params) {
161 | // add default header
162 | request.addHeader("User-Agent", userAgent);
163 |
164 | // add params
165 | if (params != null) {
166 |
167 | // map --> HttpParams
168 | BasicHttpParams myParams = new BasicHttpParams();
169 | for (String key : params.keySet()) {
170 | myParams.setParameter(key, params.get(key));
171 | }
172 |
173 | request.setParams(myParams);
174 | }
175 | }
176 |
177 | public static HttpClient getHttpclient() {
178 | return httpclient;
179 | }
180 |
181 | public static void setHttpclient(HttpClient httpclient) {
182 | HttpClientUtil.httpclient = httpclient;
183 | }
184 |
185 | public static int getMaxTotal() {
186 | return maxTotal;
187 | }
188 |
189 | public static void setMaxTotal(int maxTotal) {
190 | HttpClientUtil.maxTotal = maxTotal;
191 | }
192 |
193 | public static int getMaxPerRoute() {
194 | return maxPerRoute;
195 | }
196 |
197 | public static void setMaxPerRoute(int maxPerRoute) {
198 | HttpClientUtil.maxPerRoute = maxPerRoute;
199 | }
200 |
201 | public static String getUserAgent() {
202 | return userAgent;
203 | }
204 |
205 | public static void setUserAgent(String userAgent) {
206 | HttpClientUtil.userAgent = userAgent;
207 | }
208 |
209 | }
210 |
--------------------------------------------------------------------------------
/src/test/TranslateUtil.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this template, choose Tools | Templates
3 | * and open the template in the editor.
4 | */
5 | package test;
6 |
7 | /**
8 | *
9 | * @author vi
10 | */
11 | /**
12 | * Copyright (c) blackbear, Inc All Rights Reserved.
13 | */
14 |
15 | import java.io.InputStream;
16 | import java.net.URLEncoder;
17 | import java.text.MessageFormat;
18 |
19 | import org.apache.commons.io.IOUtils;
20 |
21 | import org.jsoup.Jsoup;
22 | import org.jsoup.nodes.Document;
23 | import org.jsoup.nodes.Element;
24 |
25 | /**
26 | * TranslateUtil
27 | *
28 | * 翻譯工具
29 | * PS: 透過google translate
30 | *
31 | *
32 | * @author catty
33 | * @version 1.0, Created on 2011/9/2
34 | */
35 | public class TranslateUtil {
36 |
37 | protected static final String URL_TEMPLATE = "http://translate.google.com/?langpair={0}&text={1}";
38 | protected static final String ID_RESULTBOX = "result_box";
39 | protected static final String ENCODING = "UTF-8";
40 |
41 | protected static final String AUTO = "auto"; // google自動判斷來源語系
42 | protected static final String TAIWAN = "zh-TW"; // 繁中
43 | protected static final String CHINA = "zh-CN"; // 簡中
44 | protected static final String ENGLISH = "en"; // 英
45 | protected static final String JAPAN = "ja"; // 日
46 |
47 | /**
48 | * Google翻譯
49 | * PS: 交由google自動判斷來源語系
50 | *
51 | *
52 | * @param text
53 | * @param target_lang 目標語系
54 | * @return
55 | * @throws Exception
56 | */
57 | public static String translate(final String text, final String target_lang) throws Exception {
58 | return translate(text, AUTO, target_lang);
59 | }
60 |
61 | /**
62 | * Google翻譯
63 | *
64 | * @param text
65 | * @param src_lang 來源語系
66 | * @param target_lang 目標語系
67 | * @return
68 | * @throws Exception
69 | */
70 | public static String translate(final String text, final String src_lang, final String target_lang)
71 | throws Exception {
72 | InputStream is = null;
73 | Document doc = null;
74 | Element ele = null;
75 | try {
76 | // create URL string
77 | String url = MessageFormat.format(URL_TEMPLATE,
78 | URLEncoder.encode(src_lang + "|" + target_lang, ENCODING),
79 | URLEncoder.encode(text, ENCODING));
80 |
81 | // connect & download html
82 | is = HttpClientUtil.downloadAsStream(url);
83 |
84 | // parse html by Jsoup
85 | doc = Jsoup.parse(is, ENCODING, "");
86 | ele = doc.getElementById(ID_RESULTBOX);
87 | String result = ele.text();
88 | return result;
89 |
90 | } finally {
91 | IOUtils.closeQuietly(is);
92 | is = null;
93 | doc = null;
94 | ele = null;
95 | }
96 | }
97 |
98 | /**
99 | * Google翻譯: 簡中-->繁中
100 | *
101 | * @param text
102 | * @return
103 | * @throws Exception
104 | */
105 | public static String cn2tw(final String text) throws Exception {
106 | return translate(text, CHINA, TAIWAN);
107 | }
108 |
109 | /**
110 | * Google翻譯: 繁中-->簡中
111 | *
112 | * @param text
113 | * @return
114 | * @throws Exception
115 | */
116 | public static String tw2cn(final String text) throws Exception {
117 | return translate(text, TAIWAN, CHINA);
118 | }
119 |
120 | /**
121 | * Google翻譯: 英文-->繁中
122 | *
123 | * @param text
124 | * @return
125 | * @throws Exception
126 | */
127 | public static String en2tw(final String text) throws Exception {
128 | return translate(text, ENGLISH, TAIWAN);
129 | }/**
130 | * Google翻譯: 英文-->繁中
131 | *
132 | * @param text
133 | * @return
134 | * @throws Exception
135 | */
136 | public static String en2cn(final String text) throws Exception {
137 | return translate(text, ENGLISH, CHINA);
138 | }
139 |
140 | /**
141 | * Google翻譯: 繁中-->英文
142 | *
143 | * @param text
144 | * @return
145 | * @throws Exception
146 | */
147 | public static String tw2en(final String text) throws Exception {
148 | return translate(text, TAIWAN, ENGLISH);
149 | }
150 |
151 | /**
152 | * Google翻譯: 日文-->繁中
153 | *
154 | * @param text
155 | * @return
156 | * @throws Exception
157 | */
158 | public static String jp2tw(final String text) throws Exception {
159 | return translate(text, JAPAN, TAIWAN);
160 | }
161 |
162 | /**
163 | * Google翻譯: 繁中-->日
164 | *
165 | * @param text
166 | * @return
167 | * @throws Exception
168 | */
169 | public static String tw2jp(final String text) throws Exception {
170 | return translate(text, TAIWAN, JAPAN);
171 | }
172 |
173 | }
174 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientAuthentication.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import org.apache.http.HttpResponse;
30 | import org.apache.http.auth.AuthScope;
31 | import org.apache.http.auth.UsernamePasswordCredentials;
32 | import org.apache.http.client.CredentialsProvider;
33 | import org.apache.http.client.methods.HttpGet;
34 | import org.apache.http.impl.client.BasicCredentialsProvider;
35 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
36 | import org.apache.http.impl.nio.client.HttpAsyncClients;
37 |
38 | import java.util.concurrent.Future;
39 |
40 | /**
41 | * A simple example that uses HttpClient to execute an HTTP request against
42 | * a target site that requires user authentication.
43 | */
44 | public class AsyncClientAuthentication {
45 |
46 | public static void main(String[] args) throws Exception {
47 | CredentialsProvider credsProvider = new BasicCredentialsProvider();
48 | credsProvider.setCredentials(
49 | new AuthScope("localhost", 443),
50 | new UsernamePasswordCredentials("username", "password"));
51 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom()
52 | .setDefaultCredentialsProvider(credsProvider)
53 | .build();
54 | try {
55 | HttpGet httpget = new HttpGet("http://localhost/");
56 |
57 | System.out.println("Executing request " + httpget.getRequestLine());
58 | Future future = httpclient.execute(httpget, null);
59 | HttpResponse response = future.get();
60 | System.out.println("Response: " + response.getStatusLine());
61 | System.out.println("Shutting down");
62 | } finally {
63 | httpclient.close();
64 | }
65 | }
66 | }
67 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientConfiguration.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 |
28 | package test.examples.org.apache.http.examples.nio.client;
29 |
30 | import java.net.InetAddress;
31 | import java.net.UnknownHostException;
32 | import java.nio.charset.CodingErrorAction;
33 | import java.util.Arrays;
34 | import java.util.concurrent.Future;
35 |
36 | import javax.net.ssl.HostnameVerifier;
37 | import javax.net.ssl.SSLContext;
38 |
39 | import org.apache.http.Consts;
40 | import org.apache.http.Header;
41 | import org.apache.http.HttpHost;
42 | import org.apache.http.HttpRequest;
43 | import org.apache.http.HttpResponse;
44 | import org.apache.http.ParseException;
45 | import org.apache.http.client.CookieStore;
46 | import org.apache.http.client.CredentialsProvider;
47 | import org.apache.http.client.config.AuthSchemes;
48 | import org.apache.http.client.config.CookieSpecs;
49 | import org.apache.http.client.config.RequestConfig;
50 | import org.apache.http.client.methods.HttpGet;
51 | import org.apache.http.client.protocol.HttpClientContext;
52 | import org.apache.http.config.ConnectionConfig;
53 | import org.apache.http.config.MessageConstraints;
54 | import org.apache.http.config.Registry;
55 | import org.apache.http.config.RegistryBuilder;
56 | import org.apache.http.conn.DnsResolver;
57 | import org.apache.http.conn.routing.HttpRoute;
58 | import org.apache.http.conn.ssl.DefaultHostnameVerifier;
59 | import org.apache.http.conn.ssl.SSLContexts;
60 | import org.apache.http.impl.DefaultHttpResponseFactory;
61 | import org.apache.http.impl.client.BasicCookieStore;
62 | import org.apache.http.impl.client.BasicCredentialsProvider;
63 | import org.apache.http.impl.conn.SystemDefaultDnsResolver;
64 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
65 | import org.apache.http.impl.nio.client.HttpAsyncClients;
66 | import org.apache.http.impl.nio.codecs.DefaultHttpRequestWriterFactory;
67 | import org.apache.http.impl.nio.codecs.DefaultHttpResponseParser;
68 | import org.apache.http.impl.nio.codecs.DefaultHttpResponseParserFactory;
69 | import org.apache.http.impl.nio.conn.ManagedNHttpClientConnectionFactory;
70 | import org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager;
71 | import org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor;
72 | import org.apache.http.impl.nio.reactor.IOReactorConfig;
73 | import org.apache.http.message.BasicHeader;
74 | import org.apache.http.message.BasicLineParser;
75 | import org.apache.http.message.LineParser;
76 | import org.apache.http.nio.NHttpMessageParser;
77 | import org.apache.http.nio.NHttpMessageParserFactory;
78 | import org.apache.http.nio.NHttpMessageWriterFactory;
79 | import org.apache.http.nio.conn.ManagedNHttpClientConnection;
80 | import org.apache.http.nio.conn.NHttpConnectionFactory;
81 | import org.apache.http.nio.conn.NoopIOSessionStrategy;
82 | import org.apache.http.nio.conn.SchemeIOSessionStrategy;
83 | import org.apache.http.nio.conn.ssl.SSLIOSessionStrategy;
84 | import org.apache.http.nio.reactor.ConnectingIOReactor;
85 | import org.apache.http.nio.reactor.SessionInputBuffer;
86 | import org.apache.http.nio.util.HeapByteBufferAllocator;
87 | import org.apache.http.util.CharArrayBuffer;
88 |
89 | /**
90 | * This example demonstrates how to customize and configure the most common aspects
91 | * of HTTP request execution and connection management.
92 | */
93 | public class AsyncClientConfiguration {
94 |
95 | public final static void main(String[] args) throws Exception {
96 |
97 | // Use custom message parser / writer to customize the way HTTP
98 | // messages are parsed from and written out to the data stream.
99 | NHttpMessageParserFactory responseParserFactory = new DefaultHttpResponseParserFactory() {
100 |
101 | @Override
102 | public NHttpMessageParser create(
103 | final SessionInputBuffer buffer,
104 | final MessageConstraints constraints) {
105 | LineParser lineParser = new BasicLineParser() {
106 |
107 | @Override
108 | public Header parseHeader(final CharArrayBuffer buffer) {
109 | try {
110 | return super.parseHeader(buffer);
111 | } catch (ParseException ex) {
112 | return new BasicHeader(buffer.toString(), null);
113 | }
114 | }
115 |
116 | };
117 | return new DefaultHttpResponseParser(
118 | buffer, lineParser, DefaultHttpResponseFactory.INSTANCE, constraints);
119 | }
120 |
121 | };
122 | NHttpMessageWriterFactory requestWriterFactory = new DefaultHttpRequestWriterFactory();
123 |
124 | // Use a custom connection factory to customize the process of
125 | // initialization of outgoing HTTP connections. Beside standard connection
126 | // configuration parameters HTTP connection factory can define message
127 | // parser / writer routines to be employed by individual connections.
128 | NHttpConnectionFactory connFactory = new ManagedNHttpClientConnectionFactory(
129 | requestWriterFactory, responseParserFactory, HeapByteBufferAllocator.INSTANCE);
130 |
131 | // Client HTTP connection objects when fully initialized can be bound to
132 | // an arbitrary network socket. The process of network socket initialization,
133 | // its connection to a remote address and binding to a local one is controlled
134 | // by a connection socket factory.
135 |
136 | // SSL context for secure connections can be created either based on
137 | // system or application specific properties.
138 | SSLContext sslcontext = SSLContexts.createSystemDefault();
139 | // Use custom hostname verifier to customize SSL hostname verification.
140 | HostnameVerifier hostnameVerifier = new DefaultHostnameVerifier();
141 |
142 | // Create a registry of custom connection session strategies for supported
143 | // protocol schemes.
144 | Registry sessionStrategyRegistry = RegistryBuilder.create()
145 | .register("http", NoopIOSessionStrategy.INSTANCE)
146 | .register("https", new SSLIOSessionStrategy(sslcontext, hostnameVerifier))
147 | .build();
148 |
149 | // Use custom DNS resolver to override the system DNS resolution.
150 | DnsResolver dnsResolver = new SystemDefaultDnsResolver() {
151 |
152 | @Override
153 | public InetAddress[] resolve(final String host) throws UnknownHostException {
154 | if (host.equalsIgnoreCase("myhost")) {
155 | return new InetAddress[] { InetAddress.getByAddress(new byte[] {127, 0, 0, 1}) };
156 | } else {
157 | return super.resolve(host);
158 | }
159 | }
160 |
161 | };
162 |
163 | // Create I/O reactor configuration
164 | IOReactorConfig ioReactorConfig = IOReactorConfig.custom()
165 | .setIoThreadCount(Runtime.getRuntime().availableProcessors())
166 | .setConnectTimeout(30000)
167 | .setSoTimeout(30000)
168 | .build();
169 |
170 | // Create a custom I/O reactort
171 | ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor(ioReactorConfig);
172 |
173 | // Create a connection manager with custom configuration.
174 | PoolingNHttpClientConnectionManager connManager = new PoolingNHttpClientConnectionManager(
175 | ioReactor, connFactory, sessionStrategyRegistry, dnsResolver);
176 |
177 | // Create message constraints
178 | MessageConstraints messageConstraints = MessageConstraints.custom()
179 | .setMaxHeaderCount(200)
180 | .setMaxLineLength(2000)
181 | .build();
182 | // Create connection configuration
183 | ConnectionConfig connectionConfig = ConnectionConfig.custom()
184 | .setMalformedInputAction(CodingErrorAction.IGNORE)
185 | .setUnmappableInputAction(CodingErrorAction.IGNORE)
186 | .setCharset(Consts.UTF_8)
187 | .setMessageConstraints(messageConstraints)
188 | .build();
189 | // Configure the connection manager to use connection configuration either
190 | // by default or for a specific host.
191 | connManager.setDefaultConnectionConfig(connectionConfig);
192 | connManager.setConnectionConfig(new HttpHost("somehost", 80), ConnectionConfig.DEFAULT);
193 |
194 | // Configure total max or per route limits for persistent connections
195 | // that can be kept in the pool or leased by the connection manager.
196 | connManager.setMaxTotal(100);
197 | connManager.setDefaultMaxPerRoute(10);
198 | connManager.setMaxPerRoute(new HttpRoute(new HttpHost("somehost", 80)), 20);
199 |
200 | // Use custom cookie store if necessary.
201 | CookieStore cookieStore = new BasicCookieStore();
202 | // Use custom credentials provider if necessary.
203 | CredentialsProvider credentialsProvider = new BasicCredentialsProvider();
204 | // Create global request configuration
205 | RequestConfig defaultRequestConfig = RequestConfig.custom()
206 | .setCookieSpec(CookieSpecs.DEFAULT)
207 | .setExpectContinueEnabled(true)
208 | .setTargetPreferredAuthSchemes(Arrays.asList(AuthSchemes.NTLM, AuthSchemes.DIGEST))
209 | .setProxyPreferredAuthSchemes(Arrays.asList(AuthSchemes.BASIC))
210 | .build();
211 |
212 | // Create an HttpClient with the given custom dependencies and configuration.
213 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom()
214 | .setConnectionManager(connManager)
215 | .setDefaultCookieStore(cookieStore)
216 | .setDefaultCredentialsProvider(credentialsProvider)
217 | .setProxy(new HttpHost("myproxy", 8080))
218 | .setDefaultRequestConfig(defaultRequestConfig)
219 | .build();
220 |
221 | try {
222 | HttpGet httpget = new HttpGet("http://localhost/");
223 | // Request configuration can be overridden at the request level.
224 | // They will take precedence over the one set at the client level.
225 | RequestConfig requestConfig = RequestConfig.copy(defaultRequestConfig)
226 | .setSocketTimeout(5000)
227 | .setConnectTimeout(5000)
228 | .setConnectionRequestTimeout(5000)
229 | .setProxy(new HttpHost("myotherproxy", 8080))
230 | .build();
231 | httpget.setConfig(requestConfig);
232 |
233 | // Execution context can be customized locally.
234 | HttpClientContext localContext = HttpClientContext.create();
235 | // Contextual attributes set the local context level will take
236 | // precedence over those set at the client level.
237 | localContext.setCookieStore(cookieStore);
238 | localContext.setCredentialsProvider(credentialsProvider);
239 |
240 | System.out.println("Executing request " + httpget.getRequestLine());
241 |
242 | httpclient.start();
243 |
244 | // Pass local context as a parameter
245 | Future future = httpclient.execute(httpget, localContext, null);
246 |
247 | // Please note that it may be unsafe to access HttpContext instance
248 | // while the request is still being executed
249 |
250 | HttpResponse response = future.get();
251 | System.out.println("Response: " + response.getStatusLine());
252 |
253 | // Once the request has been executed the local context can
254 | // be used to examine updated state and various objects affected
255 | // by the request execution.
256 |
257 | // Last executed request
258 | localContext.getRequest();
259 | // Execution route
260 | localContext.getHttpRoute();
261 | // Target auth state
262 | localContext.getTargetAuthState();
263 | // Proxy auth state
264 | localContext.getTargetAuthState();
265 | // Cookie origin
266 | localContext.getCookieOrigin();
267 | // Cookie spec used
268 | localContext.getCookieSpec();
269 | // User security token
270 | localContext.getUserToken();
271 | } finally {
272 | httpclient.close();
273 | }
274 | }
275 |
276 | }
277 |
278 |
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/src/test/examples/org/apache/http/examples/nio/client/AsyncClientCustomContext.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 |
28 | package test.examples.org.apache.http.examples.nio.client;
29 |
30 | import org.apache.http.HttpResponse;
31 | import org.apache.http.client.CookieStore;
32 | import org.apache.http.client.methods.HttpGet;
33 | import org.apache.http.client.protocol.HttpClientContext;
34 | import org.apache.http.cookie.Cookie;
35 | import org.apache.http.impl.client.BasicCookieStore;
36 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
37 | import org.apache.http.impl.nio.client.HttpAsyncClients;
38 |
39 | import java.util.List;
40 | import java.util.concurrent.Future;
41 |
42 | /**
43 | * This example demonstrates the use of a local HTTP context populated with
44 | * custom attributes.
45 | */
46 | public class AsyncClientCustomContext {
47 |
48 | public final static void main(String[] args) throws Exception {
49 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.createDefault();
50 | try {
51 | // Create a local instance of cookie store
52 | CookieStore cookieStore = new BasicCookieStore();
53 |
54 | // Create local HTTP context
55 | HttpClientContext localContext = HttpClientContext.create();
56 | // Bind custom cookie store to the local context
57 | localContext.setCookieStore(cookieStore);
58 |
59 | HttpGet httpget = new HttpGet("http://localhost/");
60 | System.out.println("Executing request " + httpget.getRequestLine());
61 |
62 | httpclient.start();
63 |
64 | // Pass local context as a parameter
65 | Future future = httpclient.execute(httpget, localContext, null);
66 |
67 | // Please note that it may be unsafe to access HttpContext instance
68 | // while the request is still being executed
69 |
70 | HttpResponse response = future.get();
71 | System.out.println("Response: " + response.getStatusLine());
72 | List cookies = cookieStore.getCookies();
73 | for (int i = 0; i < cookies.size(); i++) {
74 | System.out.println("Local cookie: " + cookies.get(i));
75 | }
76 | System.out.println("Shutting down");
77 | } finally {
78 | httpclient.close();
79 | }
80 | }
81 |
82 | }
83 |
84 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientCustomSSL.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import java.io.File;
30 | import java.io.FileInputStream;
31 | import java.security.KeyStore;
32 | import java.util.concurrent.Future;
33 |
34 | import javax.net.ssl.SSLContext;
35 |
36 | import org.apache.http.HttpResponse;
37 | import org.apache.http.client.methods.HttpGet;
38 | import org.apache.http.conn.ssl.TrustSelfSignedStrategy;
39 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
40 | import org.apache.http.impl.nio.client.HttpAsyncClients;
41 | import org.apache.http.nio.conn.ssl.SSLIOSessionStrategy;
42 | import org.apache.http.ssl.SSLContexts;
43 |
44 | /**
45 | * This example demonstrates how to create secure connections with a custom SSL
46 | * context.
47 | */
48 | public class AsyncClientCustomSSL {
49 |
50 | public final static void main(String[] args) throws Exception {
51 | KeyStore trustStore = KeyStore.getInstance(KeyStore.getDefaultType());
52 | FileInputStream instream = new FileInputStream(new File("my.keystore"));
53 | try {
54 | trustStore.load(instream, "nopassword".toCharArray());
55 | } finally {
56 | instream.close();
57 | }
58 | // Trust own CA and all self-signed certs
59 | SSLContext sslcontext = SSLContexts.custom()
60 | .loadTrustMaterial(trustStore, new TrustSelfSignedStrategy())
61 | .build();
62 | // Allow TLSv1 protocol only
63 | SSLIOSessionStrategy sslSessionStrategy = new SSLIOSessionStrategy(
64 | sslcontext,
65 | new String[] { "TLSv1" },
66 | null,
67 | SSLIOSessionStrategy.getDefaultHostnameVerifier());
68 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom()
69 | .setSSLStrategy(sslSessionStrategy)
70 | .build();
71 | try {
72 | httpclient.start();
73 | HttpGet request = new HttpGet("https://issues.apache.org/");
74 | Future future = httpclient.execute(request, null);
75 | HttpResponse response = future.get();
76 | System.out.println("Response: " + response.getStatusLine());
77 | System.out.println("Shutting down");
78 | } finally {
79 | httpclient.close();
80 | }
81 | System.out.println("Done");
82 | }
83 |
84 | }
85 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientEvictExpiredConnections.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import org.apache.http.HttpResponse;
30 | import org.apache.http.client.methods.HttpGet;
31 | import org.apache.http.concurrent.FutureCallback;
32 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
33 | import org.apache.http.impl.nio.client.HttpAsyncClients;
34 | import org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager;
35 | import org.apache.http.impl.nio.reactor.DefaultConnectingIOReactor;
36 | import org.apache.http.nio.conn.NHttpClientConnectionManager;
37 | import org.apache.http.nio.reactor.ConnectingIOReactor;
38 |
39 | import java.util.concurrent.CountDownLatch;
40 | import java.util.concurrent.TimeUnit;
41 |
42 | /**
43 | * Example demonstrating how to evict expired and idle connections
44 | * from the connection pool.
45 | */
46 | public class AsyncClientEvictExpiredConnections {
47 |
48 | public static void main(String[] args) throws Exception {
49 | ConnectingIOReactor ioReactor = new DefaultConnectingIOReactor();
50 | PoolingNHttpClientConnectionManager cm = new PoolingNHttpClientConnectionManager(ioReactor);
51 | cm.setMaxTotal(100);
52 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom()
53 | .setConnectionManager(cm)
54 | .build();
55 | try {
56 | httpclient.start();
57 |
58 | // create an array of URIs to perform GETs on
59 | String[] urisToGet = {
60 | "http://hc.apache.org/",
61 | "http://hc.apache.org/httpcomponents-core-ga/",
62 | "http://hc.apache.org/httpcomponents-client-ga/",
63 | };
64 |
65 | IdleConnectionEvictor connEvictor = new IdleConnectionEvictor(cm);
66 | connEvictor.start();
67 |
68 | final CountDownLatch latch = new CountDownLatch(urisToGet.length);
69 | for (final String uri: urisToGet) {
70 | final HttpGet httpget = new HttpGet(uri);
71 | httpclient.execute(httpget, new FutureCallback() {
72 |
73 | @Override
74 | public void completed(final HttpResponse response) {
75 | latch.countDown();
76 | System.out.println(httpget.getRequestLine() + "->" + response.getStatusLine());
77 | }
78 |
79 | @Override
80 | public void failed(final Exception ex) {
81 | latch.countDown();
82 | System.out.println(httpget.getRequestLine() + "->" + ex);
83 | }
84 |
85 | @Override
86 | public void cancelled() {
87 | latch.countDown();
88 | System.out.println(httpget.getRequestLine() + " cancelled");
89 | }
90 |
91 | });
92 | }
93 | latch.await();
94 |
95 | // Sleep 10 sec and let the connection evictor do its job
96 | Thread.sleep(20000);
97 |
98 | // Shut down the evictor thread
99 | connEvictor.shutdown();
100 | connEvictor.join();
101 |
102 | } finally {
103 | httpclient.close();
104 | }
105 | }
106 |
107 | public static class IdleConnectionEvictor extends Thread {
108 |
109 | private final NHttpClientConnectionManager connMgr;
110 |
111 | private volatile boolean shutdown;
112 |
113 | public IdleConnectionEvictor(NHttpClientConnectionManager connMgr) {
114 | super();
115 | this.connMgr = connMgr;
116 | }
117 |
118 | @Override
119 | public void run() {
120 | try {
121 | while (!shutdown) {
122 | synchronized (this) {
123 | wait(5000);
124 | // Close expired connections
125 | connMgr.closeExpiredConnections();
126 | // Optionally, close connections
127 | // that have been idle longer than 5 sec
128 | connMgr.closeIdleConnections(5, TimeUnit.SECONDS);
129 | }
130 | }
131 | } catch (InterruptedException ex) {
132 | // terminate
133 | }
134 | }
135 |
136 | public void shutdown() {
137 | shutdown = true;
138 | synchronized (this) {
139 | notifyAll();
140 | }
141 | }
142 |
143 | }
144 |
145 | }
146 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientExecuteProxy.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 |
28 | package test.examples.org.apache.http.examples.nio.client;
29 |
30 | import java.util.concurrent.Future;
31 |
32 | import org.apache.http.HttpHost;
33 | import org.apache.http.HttpResponse;
34 | import org.apache.http.client.config.RequestConfig;
35 | import org.apache.http.client.methods.HttpGet;
36 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
37 | import org.apache.http.impl.nio.client.HttpAsyncClients;
38 |
39 | /**
40 | * This example demonstrates a basic asynchronous HTTP request / response exchange
41 | * via an HTTP proxy.
42 | */
43 | public class AsyncClientExecuteProxy {
44 |
45 | public static void main(String[] args)throws Exception {
46 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.createDefault();
47 | try {
48 | httpclient.start();
49 | HttpHost proxy = new HttpHost("someproxy", 8080);
50 | RequestConfig config = RequestConfig.custom()
51 | .setProxy(proxy)
52 | .build();
53 | HttpGet request = new HttpGet("https://issues.apache.org/");
54 | request.setConfig(config);
55 | Future future = httpclient.execute(request, null);
56 | HttpResponse response = future.get();
57 | System.out.println("Response: " + response.getStatusLine());
58 | System.out.println("Shutting down");
59 | } finally {
60 | httpclient.close();
61 | }
62 | }
63 |
64 | }
65 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientHttpExchange.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import java.util.concurrent.Future;
30 |
31 | import org.apache.http.HttpResponse;
32 | import org.apache.http.client.methods.HttpGet;
33 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
34 | import org.apache.http.impl.nio.client.HttpAsyncClients;
35 |
36 | /**
37 | * This example demonstrates a basic asynchronous HTTP request / response exchange.
38 | * Response content is buffered in memory for simplicity.
39 | */
40 | public class AsyncClientHttpExchange {
41 |
42 | public static void main(final String[] args) throws Exception {
43 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.createDefault();
44 | try {
45 | httpclient.start();
46 | HttpGet request = new HttpGet("http://www.apache.org/");
47 | Future future = httpclient.execute(request, null);
48 | HttpResponse response = future.get();
49 | System.out.println("Response: " + response.getStatusLine());
50 | System.out.println("Shutting down");
51 | } finally {
52 | httpclient.close();
53 | }
54 | System.out.println("Done");
55 | }
56 |
57 | }
58 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientHttpExchangeFutureCallback.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import java.util.concurrent.CountDownLatch;
30 |
31 | import org.apache.http.HttpResponse;
32 | import org.apache.http.client.config.RequestConfig;
33 | import org.apache.http.client.methods.HttpGet;
34 | import org.apache.http.concurrent.FutureCallback;
35 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
36 | import org.apache.http.impl.nio.client.HttpAsyncClients;
37 |
38 | /**
39 | * This example demonstrates a fully asynchronous execution of multiple HTTP exchanges
40 | * where the result of an individual operation is reported using a callback interface.
41 | */
42 | public class AsyncClientHttpExchangeFutureCallback {
43 |
44 | public static void main(final String[] args) throws Exception {
45 | RequestConfig requestConfig = RequestConfig.custom()
46 | .setSocketTimeout(3000)
47 | .setConnectTimeout(3000).build();
48 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom()
49 | .setDefaultRequestConfig(requestConfig)
50 | .build();
51 | try {
52 | httpclient.start();
53 | final HttpGet[] requests = new HttpGet[] {
54 | new HttpGet("http://www.apache.org/"),
55 | new HttpGet("https://www.verisign.com/"),
56 | new HttpGet("http://www.google.com/")
57 | };
58 | final CountDownLatch latch = new CountDownLatch(requests.length);
59 | for (final HttpGet request: requests) {
60 | httpclient.execute(request, new FutureCallback() {
61 |
62 | @Override
63 | public void completed(final HttpResponse response) {
64 | latch.countDown();
65 | System.out.println(request.getRequestLine() + "->" + response.getStatusLine());
66 | }
67 |
68 | @Override
69 | public void failed(final Exception ex) {
70 | latch.countDown();
71 | System.out.println(request.getRequestLine() + "->" + ex);
72 | }
73 |
74 | @Override
75 | public void cancelled() {
76 | latch.countDown();
77 | System.out.println(request.getRequestLine() + " cancelled");
78 | }
79 |
80 | });
81 | }
82 | latch.await();
83 | System.out.println("Shutting down");
84 | } finally {
85 | httpclient.close();
86 | }
87 | System.out.println("Done");
88 | }
89 |
90 | }
91 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientHttpExchangeStreaming.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import java.io.IOException;
30 | import java.nio.CharBuffer;
31 | import java.util.concurrent.Future;
32 |
33 | import org.apache.http.HttpResponse;
34 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
35 | import org.apache.http.impl.nio.client.HttpAsyncClients;
36 | import org.apache.http.nio.IOControl;
37 | import org.apache.http.nio.client.methods.AsyncCharConsumer;
38 | import org.apache.http.nio.client.methods.HttpAsyncMethods;
39 | import org.apache.http.protocol.HttpContext;
40 |
41 | /**
42 | * This example demonstrates an asynchronous HTTP request / response exchange with
43 | * a full content streaming.
44 | */
45 | public class AsyncClientHttpExchangeStreaming {
46 |
47 | public static void main(final String[] args) throws Exception {
48 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.createDefault();
49 | try {
50 | httpclient.start();
51 | Future future = httpclient.execute(
52 | HttpAsyncMethods.createGet("http://localhost:8080/"),
53 | new MyResponseConsumer(), null);
54 | Boolean result = future.get();
55 | if (result != null && result.booleanValue()) {
56 | System.out.println("Request successfully executed");
57 | } else {
58 | System.out.println("Request failed");
59 | }
60 | System.out.println("Shutting down");
61 | } finally {
62 | httpclient.close();
63 | }
64 | System.out.println("Done");
65 | }
66 |
67 | static class MyResponseConsumer extends AsyncCharConsumer {
68 |
69 | @Override
70 | protected void onResponseReceived(final HttpResponse response) {
71 | }
72 |
73 | @Override
74 | protected void onCharReceived(final CharBuffer buf, final IOControl ioctrl) throws IOException {
75 | while (buf.hasRemaining()) {
76 | System.out.print(buf.get());
77 | }
78 | }
79 |
80 | @Override
81 | protected void releaseResources() {
82 | }
83 |
84 | @Override
85 | protected Boolean buildResult(final HttpContext context) {
86 | return Boolean.TRUE;
87 | }
88 |
89 | }
90 |
91 | }
92 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientPipelined.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import java.util.Arrays;
30 | import java.util.List;
31 | import java.util.concurrent.Future;
32 |
33 | import org.apache.http.HttpHost;
34 | import org.apache.http.HttpRequest;
35 | import org.apache.http.HttpResponse;
36 | import org.apache.http.client.methods.HttpGet;
37 | import org.apache.http.impl.nio.client.CloseableHttpPipeliningClient;
38 | import org.apache.http.impl.nio.client.HttpAsyncClients;
39 |
40 | /**
41 | * This example demonstrates a pipelinfed execution of multiple HTTP request / response exchanges
42 | * Response content is buffered in memory for simplicity.
43 | */
44 | public class AsyncClientPipelined {
45 |
46 | public static void main(final String[] args) throws Exception {
47 | CloseableHttpPipeliningClient httpclient = HttpAsyncClients.createPipelining();
48 | try {
49 | httpclient.start();
50 |
51 | HttpHost targetHost = new HttpHost("localhost", 8080);
52 | HttpGet[] resquests = {
53 | new HttpGet("/docs/index.html"),
54 | new HttpGet("/docs/introduction.html"),
55 | new HttpGet("/docs/setup.html"),
56 | new HttpGet("/docs/config/index.html")
57 | };
58 |
59 | Future> future = httpclient.execute(targetHost,
60 | Arrays.asList(resquests), null);
61 | List responses = future.get();
62 | System.out.println(responses);
63 |
64 | System.out.println("Shutting down");
65 | } finally {
66 | httpclient.close();
67 | }
68 | System.out.println("Done");
69 | }
70 |
71 | }
72 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientPipelinedStreaming.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import java.io.IOException;
30 | import java.nio.CharBuffer;
31 | import java.util.ArrayList;
32 | import java.util.List;
33 | import java.util.concurrent.Future;
34 |
35 | import org.apache.http.HttpHost;
36 | import org.apache.http.HttpRequest;
37 | import org.apache.http.HttpResponse;
38 | import org.apache.http.client.methods.HttpGet;
39 | import org.apache.http.impl.nio.client.CloseableHttpPipeliningClient;
40 | import org.apache.http.impl.nio.client.HttpAsyncClients;
41 | import org.apache.http.nio.IOControl;
42 | import org.apache.http.nio.client.methods.AsyncCharConsumer;
43 | import org.apache.http.nio.protocol.BasicAsyncRequestProducer;
44 | import org.apache.http.protocol.HttpContext;
45 |
46 | /**
47 | * This example demonstrates a pipelinfed execution of multiple HTTP request / response exchanges
48 | * with a full content streaming.
49 | */
50 | public class AsyncClientPipelinedStreaming {
51 |
52 | public static void main(final String[] args) throws Exception {
53 | CloseableHttpPipeliningClient httpclient = HttpAsyncClients.createPipelining();
54 | try {
55 | httpclient.start();
56 |
57 | HttpHost targetHost = new HttpHost("localhost", 8080);
58 | HttpGet[] resquests = {
59 | new HttpGet("/docs/index.html"),
60 | new HttpGet("/docs/introduction.html"),
61 | new HttpGet("/docs/setup.html"),
62 | new HttpGet("/docs/config/index.html")
63 | };
64 |
65 | List requestProducers = new ArrayList();
66 | List responseConsumers = new ArrayList();
67 | for (HttpGet request: resquests) {
68 | requestProducers.add(new MyRequestProducer(targetHost, request));
69 | responseConsumers.add(new MyResponseConsumer(request));
70 | }
71 |
72 | Future> future = httpclient.execute(
73 | targetHost, requestProducers, responseConsumers, null);
74 | future.get();
75 | System.out.println("Shutting down");
76 | } finally {
77 | httpclient.close();
78 | }
79 | System.out.println("Done");
80 | }
81 |
82 | static class MyRequestProducer extends BasicAsyncRequestProducer {
83 |
84 | private final HttpRequest request;
85 |
86 | MyRequestProducer(final HttpHost target, final HttpRequest request) {
87 | super(target, request);
88 | this.request = request;
89 | }
90 |
91 | @Override
92 | public void requestCompleted(final HttpContext context) {
93 | super.requestCompleted(context);
94 | System.out.println();
95 | System.out.println("Request sent: " + this.request.getRequestLine());
96 | System.out.println("=================================================");
97 | }
98 | }
99 |
100 | static class MyResponseConsumer extends AsyncCharConsumer {
101 |
102 | private final HttpRequest request;
103 |
104 | MyResponseConsumer(final HttpRequest request) {
105 | this.request = request;
106 | }
107 |
108 | @Override
109 | protected void onResponseReceived(final HttpResponse response) {
110 | System.out.println();
111 | System.out.println("Response received: " + response.getStatusLine() + " -> " + this.request.getRequestLine());
112 | System.out.println("=================================================");
113 | }
114 |
115 | @Override
116 | protected void onCharReceived(final CharBuffer buf, final IOControl ioctrl) throws IOException {
117 | while (buf.hasRemaining()) {
118 | System.out.print(buf.get());
119 | }
120 | }
121 |
122 | @Override
123 | protected void releaseResources() {
124 | }
125 |
126 | @Override
127 | protected Boolean buildResult(final HttpContext context) {
128 | System.out.println();
129 | System.out.println("=================================================");
130 | System.out.println();
131 | return Boolean.TRUE;
132 | }
133 |
134 | }
135 |
136 | }
137 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/AsyncClientProxyAuthentication.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 |
28 | package test.examples.org.apache.http.examples.nio.client;
29 |
30 | import org.apache.http.HttpHost;
31 | import org.apache.http.HttpResponse;
32 | import org.apache.http.auth.AuthScope;
33 | import org.apache.http.auth.UsernamePasswordCredentials;
34 | import org.apache.http.client.CredentialsProvider;
35 | import org.apache.http.client.config.RequestConfig;
36 | import org.apache.http.client.methods.HttpGet;
37 | import org.apache.http.impl.client.BasicCredentialsProvider;
38 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
39 | import org.apache.http.impl.nio.client.HttpAsyncClients;
40 |
41 | import java.util.concurrent.Future;
42 |
43 | /**
44 | * This example demonstrates a basic asynchronous HTTP request / response exchange
45 | * over a secure connection tunneled through an authenticating proxy.
46 | */
47 | public class AsyncClientProxyAuthentication {
48 |
49 | public static void main(String[] args)throws Exception {
50 | CredentialsProvider credsProvider = new BasicCredentialsProvider();
51 | credsProvider.setCredentials(
52 | new AuthScope("someproxy", 8080),
53 | new UsernamePasswordCredentials("username", "password"));
54 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.custom()
55 | .setDefaultCredentialsProvider(credsProvider)
56 | .build();
57 | try {
58 | httpclient.start();
59 | HttpHost proxy = new HttpHost("someproxy", 8080);
60 | RequestConfig config = RequestConfig.custom()
61 | .setProxy(proxy)
62 | .build();
63 | HttpGet httpget = new HttpGet("https://issues.apache.org/");
64 | httpget.setConfig(config);
65 | Future future = httpclient.execute(httpget, null);
66 | HttpResponse response = future.get();
67 | System.out.println("Response: " + response.getStatusLine());
68 | System.out.println("Shutting down");
69 | } finally {
70 | httpclient.close();
71 | }
72 | }
73 |
74 | }
75 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/QuickStart.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import org.apache.http.HttpResponse;
30 | import org.apache.http.client.methods.HttpGet;
31 | import org.apache.http.concurrent.FutureCallback;
32 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
33 | import org.apache.http.impl.nio.client.HttpAsyncClients;
34 | import org.apache.http.nio.IOControl;
35 | import org.apache.http.nio.client.methods.AsyncCharConsumer;
36 | import org.apache.http.nio.client.methods.HttpAsyncMethods;
37 | import org.apache.http.nio.protocol.HttpAsyncRequestProducer;
38 | import org.apache.http.protocol.HttpContext;
39 |
40 | import java.io.IOException;
41 | import java.nio.CharBuffer;
42 | import java.util.concurrent.CountDownLatch;
43 | import java.util.concurrent.Future;
44 | import java.util.logging.Level;
45 | import java.util.logging.Logger;
46 | import org.apache.http.HttpEntity;
47 | import org.apache.http.ParseException;
48 | import org.apache.http.util.EntityUtils;
49 |
50 | public class QuickStart {
51 |
52 | public static void main(String[] args) throws Exception {
53 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.createDefault();
54 | HttpEntity entity = null;
55 | String jsonContent = "";
56 | try {
57 | // Start the client
58 | httpclient.start();
59 |
60 | // Execute request
61 | final HttpGet request1 = new HttpGet("http://viphp.sinaapp.com/baidu/translate/translate.php?origin=中文");
62 | Future future = httpclient.execute(request1, null);
63 | // and wait until response is received
64 | final HttpResponse response1 = future.get();
65 | System.out.println(request1.getRequestLine() + "->" + response1.getStatusLine());
66 |
67 | entity = response1.getEntity();
68 | jsonContent = EntityUtils.toString(entity, "UTF-8");
69 | System.out.println("jsonContent:" + jsonContent);
70 | // One most likely would want to use a callback for operation result
71 | final CountDownLatch latch1 = new CountDownLatch(1);
72 | final HttpGet request2 = new HttpGet("http://viphp.sinaapp.com/baidu/translate/translate.php?origin=中文");
73 | httpclient.execute(request2, new FutureCallback() {
74 |
75 | @Override
76 | public void completed(final HttpResponse response2) {
77 | try {
78 | latch1.countDown();
79 | System.out.println(request2.getRequestLine() + "->" + response2.getStatusLine());
80 | HttpEntity entity = response2.getEntity();
81 | String jsonContent = EntityUtils.toString(entity, "UTF-8");
82 | System.out.println("jsonContent2:" + jsonContent);
83 | } catch (IOException ex) {
84 | Logger.getLogger(QuickStart.class.getName()).log(Level.SEVERE, null, ex);
85 | } catch (ParseException ex) {
86 | Logger.getLogger(QuickStart.class.getName()).log(Level.SEVERE, null, ex);
87 | }
88 | }
89 |
90 | @Override
91 | public void failed(final Exception ex) {
92 | latch1.countDown();
93 | System.out.println(request2.getRequestLine() + "->" + ex);
94 | }
95 |
96 | @Override
97 | public void cancelled() {
98 | latch1.countDown();
99 | System.out.println(request2.getRequestLine() + " cancelled");
100 | }
101 |
102 | });
103 | latch1.await();
104 |
105 | // In real world one most likely would want also want to stream
106 | // request and response body content
107 | final CountDownLatch latch2 = new CountDownLatch(1);
108 | final HttpGet request3 = new HttpGet("http://viphp.sinaapp.com/baidu/translate/translate.php?origin=中文");
109 | HttpAsyncRequestProducer producer3 = HttpAsyncMethods.create(request3);
110 | AsyncCharConsumer consumer3 = new AsyncCharConsumer() {
111 |
112 | HttpResponse response;
113 |
114 | @Override
115 | protected void onResponseReceived(final HttpResponse response) {
116 | this.response = response;
117 | }
118 |
119 | @Override
120 | protected void onCharReceived(final CharBuffer buf, final IOControl ioctrl) throws IOException {
121 | // Do something useful
122 | System.out.println(buf.toString());
123 | }
124 |
125 | @Override
126 | protected void releaseResources() {
127 | }
128 |
129 | @Override
130 | protected HttpResponse buildResult(final HttpContext context) {
131 | return this.response;
132 | }
133 |
134 | };
135 | httpclient.execute(producer3, consumer3, new FutureCallback() {
136 |
137 | @Override
138 | public void completed(final HttpResponse response3) {
139 | try {
140 | latch2.countDown();
141 | System.out.println(request2.getRequestLine() + "-3>" + response3.getStatusLine());
142 | HttpEntity entity = response3.getEntity();
143 | String jsonContent = EntityUtils.toString(entity, "UTF-8");
144 | System.out.println("jsonContent3:" + jsonContent);
145 | } catch (IOException ex) {
146 | Logger.getLogger(QuickStart.class.getName()).log(Level.SEVERE, null, ex);
147 | } catch (ParseException ex) {
148 | Logger.getLogger(QuickStart.class.getName()).log(Level.SEVERE, null, ex);
149 | }
150 | }
151 |
152 | @Override
153 | public void failed(final Exception ex) {
154 | latch2.countDown();
155 | System.out.println(request2.getRequestLine() + "->" + ex);
156 | }
157 |
158 | @Override
159 | public void cancelled() {
160 | latch2.countDown();
161 | System.out.println(request2.getRequestLine() + " cancelled");
162 | }
163 |
164 | });
165 | latch2.await();
166 |
167 | } finally {
168 | httpclient.close();
169 | }
170 | }
171 |
172 | }
173 |
--------------------------------------------------------------------------------
/src/test/examples/org/apache/http/examples/nio/client/ZeroCopyHttpExchange.java:
--------------------------------------------------------------------------------
1 | /*
2 | * ====================================================================
3 | * Licensed to the Apache Software Foundation (ASF) under one
4 | * or more contributor license agreements. See the NOTICE file
5 | * distributed with this work for additional information
6 | * regarding copyright ownership. The ASF licenses this file
7 | * to you under the Apache License, Version 2.0 (the
8 | * "License"); you may not use this file except in compliance
9 | * with the License. You may obtain a copy of the License at
10 | *
11 | * http://www.apache.org/licenses/LICENSE-2.0
12 | *
13 | * Unless required by applicable law or agreed to in writing,
14 | * software distributed under the License is distributed on an
15 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 | * KIND, either express or implied. See the License for the
17 | * specific language governing permissions and limitations
18 | * under the License.
19 | * ====================================================================
20 | *
21 | * This software consists of voluntary contributions made by many
22 | * individuals on behalf of the Apache Software Foundation. For more
23 | * information on the Apache Software Foundation, please see
24 | * .
25 | *
26 | */
27 | package test.examples.org.apache.http.examples.nio.client;
28 |
29 | import java.io.File;
30 | import java.util.concurrent.Future;
31 |
32 | import org.apache.http.HttpResponse;
33 | import org.apache.http.HttpStatus;
34 | import org.apache.http.client.ClientProtocolException;
35 | import org.apache.http.entity.ContentType;
36 | import org.apache.http.impl.nio.client.CloseableHttpAsyncClient;
37 | import org.apache.http.impl.nio.client.HttpAsyncClients;
38 | import org.apache.http.nio.client.methods.ZeroCopyConsumer;
39 | import org.apache.http.nio.client.methods.ZeroCopyPost;
40 |
41 | /**
42 | * This example demonstrates how HttpAsyncClient can be used to upload or download files
43 | * without creating an intermediate content buffer in memory (zero copy file transfer).
44 | */
45 | public class ZeroCopyHttpExchange {
46 |
47 | public static void main(final String[] args) throws Exception {
48 | CloseableHttpAsyncClient httpclient = HttpAsyncClients.createDefault();
49 | try {
50 | httpclient.start();
51 | File upload = new File(args[0]);
52 | File download = new File(args[1]);
53 | ZeroCopyPost httpost = new ZeroCopyPost("http://localhost:8080/", upload,
54 | ContentType.create("text/plain"));
55 | ZeroCopyConsumer consumer = new ZeroCopyConsumer(download) {
56 |
57 | @Override
58 | protected File process(
59 | final HttpResponse response,
60 | final File file,
61 | final ContentType contentType) throws Exception {
62 | if (response.getStatusLine().getStatusCode() != HttpStatus.SC_OK) {
63 | throw new ClientProtocolException("Upload failed: " + response.getStatusLine());
64 | }
65 | return file;
66 | }
67 |
68 | };
69 | Future future = httpclient.execute(httpost, consumer, null);
70 | File result = future.get();
71 | System.out.println("Response file length: " + result.length());
72 | System.out.println("Shutting down");
73 | } finally {
74 | httpclient.close();
75 | }
76 | System.out.println("Done");
77 | }
78 |
79 | }
80 |
--------------------------------------------------------------------------------
/src/translation/HttpDownloader.java:
--------------------------------------------------------------------------------
1 | package translation;
2 |
3 | import java.io.*;
4 | import java.net.HttpURLConnection;
5 | import java.net.URL;
6 |
7 | public class HttpDownloader {
8 |
9 | private static URL url = null;
10 | private static String tagstr = null;
11 | private static String tagstrtemp = null;
12 | private static String tagstrtemp2 = null;
13 | //private static String nl=System.lineSeparator();
14 | private static String newline = System.getProperty("line.separator");
15 | private static int counter = 0;
16 |
17 | public static String download(String urlPath) {
18 | StringBuffer sb = new StringBuffer();
19 | String line = null;
20 | BufferedReader br = null;
21 |
22 | try {
23 | //create a URL object
24 | url = new URL(urlPath);
25 | //create http connection
26 | HttpURLConnection urlConn = (HttpURLConnection) url.openConnection();
27 | //use i/o stream to read data
28 | br = new BufferedReader(new InputStreamReader(urlConn.getInputStream(), "UTF-8"));
29 | while ((line = br.readLine()) != null) {
30 | sb.append(line + newline);
31 | }
32 | br.close();
33 | } catch (Exception e) {
34 | e.printStackTrace();
35 | }
36 | tagstr = sb.toString();
37 | return tagstr;
38 | }
39 |
40 | public static String getHtml(String urlPath, String c) {
41 | StringBuffer sb = new StringBuffer();
42 | String line = null;
43 | BufferedReader br = null;
44 |
45 | try {
46 | //create a URL object
47 | url = new URL(urlPath);
48 | //create http connection
49 | HttpURLConnection urlConn = (HttpURLConnection) url.openConnection();
50 | //use i/o stream to read data
51 | br = new BufferedReader(new InputStreamReader(urlConn.getInputStream(), c));
52 | while ((line = br.readLine()) != null) {
53 | sb.append(line + newline);
54 | }
55 | br.close();
56 | } catch (Exception e) {
57 | e.printStackTrace();
58 | }
59 | tagstr = sb.toString();
60 | return tagstr;
61 | }
62 |
63 | public static int stringNumbers(String str, String find) {
64 | if (str.indexOf("<" + find) == -1) {
65 | return 0;
66 | } else if (str.indexOf("<" + find) != -1) {
67 | counter++;
68 | tagstrtemp = tagstrtemp.replaceFirst("<" + find, "<" + counter + find);
69 | tagstrtemp = tagstrtemp.replaceFirst(">> "+tags[i]); } int
82 | * c=stringNumbers(tagstr,"div");System.out.println(c);
83 | * //tagstr.replaceFirst("<"+tag, "<"+i+tag); String []
84 | * tagstemp=tagstrtemp.split(nl);
85 | * System.out.println("----------------------------"); for(int
86 | * i=0;i>>
87 | * "+tagstemp[i]); }
88 | */
89 | try {
90 | File f = new File("D:\\12.txt");
91 | System.out.println(f.getAbsoluteFile());
92 | if (!f.exists()) {
93 | f.createNewFile();
94 | System.out.println(f.exists());
95 | }
96 | // FileOutputStream out = new FileOutputStream(f, true);//第二参数为true时，从文件结尾添加
97 | // out.write((newline + "123").getBytes());
98 | // //out.flush();
99 | // out.close();
100 | FileWriter fw = new FileWriter(f,true);
101 | PrintWriter pw=new PrintWriter(fw);
102 | pw.println("append content");
103 | pw.close () ;
104 | fw.close () ;
105 | System.out.println("123");
106 | } catch (Exception e) {
107 | }
108 | }
109 | }
110 |
--------------------------------------------------------------------------------
/src/translation/MSDN_Translate(1).java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this template, choose Tools | Templates
3 | * and open the template in the editor.
4 | */
5 | package translation;
6 | //
7 | //import com.memetix.mst.language.Language;
8 | //import com.memetix.mst.translate.Translate;
9 | //
10 | ///**
11 | // *
12 | // * @author v
13 | // */
14 | //public class MSDN_Translate {
15 | //
16 | // public static String t(String args) throws Exception {
17 | // // Set your Windows Azure Marketplace client info - See http://msdn.microsoft.com/en-us/library/hh454950.aspx
18 | // Translate.setClientId("9cf63463-28b0-49d9-9649-a71bd3a983c3");
19 | // Translate.setClientSecret("sZE0BqM84VSU4QLpmGSTuEe2RMw4Sr9n1rnOwojEcJo");
20 | //
21 | // String translatedText = Translate.execute(args, Language.ENGLISH, Language.CHINESE_SIMPLIFIED);
22 | // return translatedText;
23 | // }
24 | //}
25 |
--------------------------------------------------------------------------------
/src/translation/MSDN_Translate.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this template, choose Tools | Templates
3 | * and open the template in the editor.
4 | */
5 | package translation;
6 |
7 | import com.memetix.mst.language.Language;
8 | import com.memetix.mst.translate.Translate;
9 |
10 | /**
11 | *
12 | * @author v
13 | */
14 | public class MSDN_Translate {
15 |
16 | public static String t(String args) throws Exception {
17 | // Set your Windows Azure Marketplace client info - See http://msdn.microsoft.com/en-us/library/hh454950.aspx
18 | Translate.setClientId("9cf63463-28b0-49d9-9649-a71bd3a983c3");
19 | Translate.setClientSecret("sZE0BqM84VSU4QLpmGSTuEe2RMw4Sr9n1rnOwojEcJo");
20 |
21 | String translatedText = Translate.execute(args, Language.ENGLISH, Language.CHINESE_SIMPLIFIED);
22 | return translatedText;
23 | }
24 | }
25 |
--------------------------------------------------------------------------------
/src/translation/MultiLineRowRenderer.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this license header, choose License Headers in Project Properties.
3 | * To change this template file, choose Tools | Templates
4 | * and open the template in the editor.
5 | */
6 | package translation;
7 |
8 | import javax.swing.JTextArea;
9 | import javax.swing.table.TableCellRenderer;
10 | import javax.swing.table.DefaultTableCellRenderer;
11 | import java.util.*;
12 | import javax.swing.JTable;
13 | import java.awt.Component;
14 | import javax.swing.table.TableColumn;
15 | import javax.swing.table.TableColumnModel;
16 |
17 | /**
18 | *
19 | * Title:
20 | *
21 | * Description:
22 | *
23 | * Copyright: Copyright (c) 2008
24 | *
25 | * Company:
26 | *
27 | * @Author SamZheng 2008-03-31
28 | * @version 1.0
29 | */
30 | public class MultiLineRowRenderer
31 | extends JTextArea
32 | implements TableCellRenderer {
33 |
34 | private final DefaultTableCellRenderer adaptee = new DefaultTableCellRenderer();
35 |
36 | /**
37 | * map from table to map of rows to map of column heights
38 | */
39 | private final Map cellSizes = new HashMap();
40 |
41 | public MultiLineRowRenderer() {
42 | setLineWrap(true);
43 | setWrapStyleWord(true);
44 | }
45 |
46 | public Component getTableCellRendererComponent( //
47 | JTable table, Object obj, boolean isSelected, boolean hasFocus, int row,
48 | int column) {
49 | // set the colours, etc. using the standard for that platform
50 | adaptee.getTableCellRendererComponent(table, obj, isSelected, hasFocus, row,
51 | column);
52 | setForeground(adaptee.getForeground());
53 | setBackground(adaptee.getBackground());
54 | setBorder(adaptee.getBorder());
55 | setFont(adaptee.getFont());
56 | setText(adaptee.getText());
57 |
58 | // This line was very important to get it working with JDK1.4
59 | TableColumnModel columnModel = table.getColumnModel();
60 | setSize(columnModel.getColumn(column).getWidth(), 100000);
61 | int height_wanted = (int) getPreferredSize().getHeight();
62 | addSize(table, row, column, height_wanted);
63 | height_wanted = findTotalMaximumRowSize(table, row);
64 | if (height_wanted != table.getRowHeight(row)) {
65 | table.setRowHeight(row, height_wanted);
66 | }
67 | return this;
68 | }
69 |
70 | private void addSize(JTable table, int row, int column, int height) {
71 | Map rows = (Map) cellSizes.get(table);
72 | if (rows == null) {
73 | cellSizes.put(table, rows = new HashMap());
74 | }
75 | Map rowheights = (Map) rows.get(new Integer(row));
76 | if (rowheights == null) {
77 | rows.put(new Integer(row), rowheights = new HashMap());
78 | }
79 | rowheights.put(new Integer(column), new Integer(height));
80 | }
81 |
82 | /**
83 | * Look through all columns and get the renderer. If it is also a
84 | * MultiLineRowRenderer, we look at the maximum height in its hash table for
85 | * this row.
86 | */
87 | private int findTotalMaximumRowSize(JTable table, int row) {
88 | int maximum_height = 0;
89 | Enumeration columns = table.getColumnModel().getColumns();
90 | while (columns.hasMoreElements()) {
91 | TableColumn tc = (TableColumn) columns.nextElement();
92 | TableCellRenderer cellRenderer = tc.getCellRenderer();
93 | if (cellRenderer instanceof MultiLineRowRenderer) {
94 | MultiLineRowRenderer tar = (MultiLineRowRenderer) cellRenderer;
95 | maximum_height = Math.max(maximum_height,
96 | tar.findMaximumRowSize(table, row));
97 | }
98 | }
99 | return maximum_height;
100 | }
101 |
102 | private int findMaximumRowSize(JTable table, int row) {
103 | Map rows = (Map) cellSizes.get(table);
104 | if (rows == null) {
105 | return 0;
106 | }
107 | Map rowheights = (Map) rows.get(new Integer(row));
108 | if (rowheights == null) {
109 | return 0;
110 | }
111 | int maximum_height = 0;
112 | for (Iterator it = rowheights.entrySet().iterator(); it.hasNext();) {
113 | Map.Entry entry = (Map.Entry) it.next();
114 | int cellHeight = ((Integer) entry.getValue()).intValue();
115 | maximum_height = Math.max(maximum_height, cellHeight);
116 | }
117 | return maximum_height;
118 | }
119 | }
120 |
--------------------------------------------------------------------------------
/src/translation/Post(1).java:
--------------------------------------------------------------------------------
1 | ///*
2 | // * To change this template, choose Tools | Templates
3 | // * and open the template in the editor.
4 | // */
5 | //package translation;
6 | //
7 | //import java.io.BufferedReader;
8 | //import java.io.InputStreamReader;
9 | //import java.io.OutputStreamWriter;
10 | //import java.net.HttpURLConnection;
11 | //import java.net.URL;
12 | //import java.util.*;
13 | //import java.util.Map.Entry;
14 | //import net.sf.json.JSONArray;
15 | //
16 | //import net.sf.json.JSONObject;
17 | //
18 | ///**
19 | // * @author yoUng @description 发送http请求 @filename HttpUtil.java @time 2011-6-15
20 | // * 下午05:26:36
21 | // * @version 1.0
22 | // */
23 | //public class Post {
24 | //
25 | // public static String http(String url, Map params) {
26 | // URL u = null;
27 | // HttpURLConnection con = null;
28 | // StringBuffer buffer = new StringBuffer();
29 | // //构建请求参数
30 | // StringBuffer sb = new StringBuffer();
31 | // if (params != null) {
32 | // for (Entry e : params.entrySet()) {
33 | // sb.append(e.getKey());
34 | // sb.append("=");
35 | // sb.append(e.getValue());
36 | // sb.append("&");//多个参数时需要加上
37 | // }
38 | // sb.substring(0, sb.length() - 1);
39 | // }
40 | // // System.out.println("send_url:" + url);
41 | // // System.out.println("send_data:" + sb.toString());
42 | // //尝试发送请求
43 | // try {
44 | // u = new URL(url);
45 | // con = (HttpURLConnection) u.openConnection();
46 | // con.setRequestMethod("POST");
47 | // con.setDoOutput(true);
48 | // con.setDoInput(true);
49 | // con.setUseCaches(false);
50 | // con.setReadTimeout(3000);
51 | // con.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
52 | // OutputStreamWriter osw = new OutputStreamWriter(con.getOutputStream(), "UTF-8");
53 | // osw.write(sb.toString());
54 | // osw.flush();
55 | // osw.close();
56 | // } catch (Exception e) {
57 | // e.printStackTrace();
58 | // } finally {
59 | // if (con != null) {
60 | // con.disconnect();
61 | // }
62 | // }
63 | //
64 | // //读取返回内容
65 | //
66 | // try {
67 | // if (con.getResponseCode() == 200) {
68 | // BufferedReader br = new BufferedReader(new InputStreamReader(con.getInputStream(), "UTF-8"));
69 | // String temp;
70 | // while ((temp = br.readLine()) != null) {
71 | // buffer.append(temp);
72 | // buffer.append("\n");
73 | // }
74 | // } else {
75 | // buffer.append(con.getResponseCode());
76 | // }
77 | // //System.out.println(con.getResponseCode() + "");
78 | // } catch (Exception e) {
79 | // e.printStackTrace();
80 | // }
81 | // return buffer.toString();
82 | // }
83 | //
84 | // /**
85 | // * 获取翻译结果
86 | // *
87 | // * @param tvalue 需要翻译的中文字符串
88 | // * @return
89 | // */
90 | // public static String tg(String tvalue) {
91 | // Map map = new HashMap();
92 | // map.put("client_id", client_id);
93 | // map.put("from", "en");
94 | // map.put("to", "zh");
95 | // map.put("q", tvalue);
96 | // String tempt=WordsTransfer.unicodeToUtf8(http("http://openapi.baidu.com/public/2.0/bmt/translate", map).trim().replace("\\", "\\\\"));
97 | // JSONObject json=JSONObject.fromObject(tempt);
98 | // //json=JSONObject.fromObject(json.get("trans_result").toString().replace("[", "").replace("]", ""));
99 | // JSONArray ja=JSONArray.fromObject(json.get("trans_result"));
100 | // json=JSONObject.fromObject(ja.getString(0));
101 | // //return (String)json.get("dst");
102 | // return (String)json.getString("dst");
103 | // }
104 | // /**
105 | // * 获取翻译结果(比用JSON速度更快)
106 | // *
107 | // * @param tvalue 需要翻译的中文字符串
108 | // * @return
109 | // */
110 | // public static String tg1(String tvalue) {
111 | // Map map = new HashMap();
112 | // map.put("client_id", client_id);
113 | // map.put("from", "en");
114 | // map.put("to", "zh");
115 | // map.put("q", tvalue);
116 | // String tempt=WordsTransfer.unicodeToUtf8(http("http://openapi.baidu.com/public/2.0/bmt/translate", map).trim());
117 | // tempt=tempt.substring(tempt.lastIndexOf(":")+1,tempt.length()-3).replaceAll("\"","");
118 | // return tempt;
119 | // }
120 | // /**public static void main(String[] args) {
121 | // long l=System.currentTimeMillis();
122 | // //System.out.println(tg1("what's your name? How Are You?铅笔"));
123 | // String[] a={"1","2","3","12","32","233","3222","2222","3333333","2234","3443","432","324","2345","314","221","213"};
124 | // List list=Arrays.asList(a);
125 | // if(list.contains("2234")){
126 | // System.out.println("contains 1");
127 | // }else{
128 | // System.out.println("not contains 1");
129 | // }
130 | // long l1=System.currentTimeMillis();
131 | // System.out.println("time1: "+(l1-l));
132 | // long l2=System.currentTimeMillis();
133 | // //System.out.println(tg("what's your name? How Are You?铅笔"));
134 | // String[] a1={"1","2","3","12","32","233","3222","2222","3333333","2234","3443","432","324","2345","314","221","213"};
135 | // for(int i=0;i params) {
26 | URL u = null;
27 | HttpURLConnection con = null;
28 | StringBuffer buffer = new StringBuffer();
29 | //构建请求参数
30 | StringBuffer sb = new StringBuffer();
31 | if (params != null) {
32 | for (Entry e : params.entrySet()) {
33 | sb.append(e.getKey());
34 | sb.append("=");
35 | sb.append(e.getValue());
36 | //sb.append("&");//多个参数时需要加上
37 | }
38 | sb.substring(0, sb.length() - 1);
39 | }
40 | // System.out.println("send_url:" + url);
41 | // System.out.println("send_data:" + sb.toString());
42 | //尝试发送请求
43 | try {
44 | u = new URL(url);
45 | con = (HttpURLConnection) u.openConnection();
46 | con.setRequestMethod("POST");
47 | con.setDoOutput(true);
48 | con.setDoInput(true);
49 | con.setUseCaches(false);
50 | con.setReadTimeout(3000);
51 | con.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
52 | OutputStreamWriter osw = new OutputStreamWriter(con.getOutputStream(), "UTF-8");
53 | osw.write(sb.toString());
54 | osw.flush();
55 | osw.close();
56 | } catch (Exception e) {
57 | e.printStackTrace();
58 | } finally {
59 | if (con != null) {
60 | con.disconnect();
61 | }
62 | }
63 |
64 | //读取返回内容
65 | try {
66 | if (con.getResponseCode() == 200) {
67 | BufferedReader br = new BufferedReader(new InputStreamReader(con.getInputStream(), "UTF-8"));
68 | String temp;
69 | while ((temp = br.readLine()) != null) {
70 | buffer.append(temp);
71 | buffer.append("\n");
72 | }
73 | } else {
74 | buffer.append(con.getResponseCode());
75 | }
76 | //System.out.println(con.getResponseCode() + "");
77 | } catch (Exception e) {
78 | e.printStackTrace();
79 | }
80 | return buffer.toString();
81 | }
82 |
83 | /**
84 | * 获取翻译结果
85 | *
86 | * @param tvalue 需要翻译的中文字符串
87 | * @return
88 | */
89 | public static String tg(String translate_site, String tvalue) {
90 | Map map = new HashMap();;
91 | map.put("origin", tvalue);
92 | return http(translate_site, map).trim();
93 | }
94 |
95 | /**
96 | * 获取翻译结果(比用JSON速度更快)
97 | *
98 | * @param tvalue 需要翻译的中文字符串
99 | * @return
100 | */
101 | public String tg1(String translate_site, String tvalue) {
102 | Map map = new HashMap();
103 | map.put("origin", tvalue);
104 | String tempt = WordsTransfer.unicodeToUtf8(http(translate_site, map).trim());
105 | tempt = tempt.substring(tempt.lastIndexOf(":") + 1, tempt.length() - 3).replaceAll("\"", "");
106 | return tempt;
107 | }
108 | // public static void main(String[] args) {
109 | // Map map = new HashMap();;
110 | // map.put("q", "中国");
111 | // System.out.println(http("http://zhangwei911.duapp.com/TranslateGet.jsp", map).trim());
112 | // }
113 | }
114 |
--------------------------------------------------------------------------------
/src/translation/PropertiesControl(1).java:
--------------------------------------------------------------------------------
1 | ///*
2 | // * To change this template, choose Tools | Templates
3 | // * and open the template in the editor.
4 | // */
5 | //
6 | //import java.io.*;
7 | //import java.util.Enumeration;
8 | //import java.util.LinkedList;
9 | //import java.util.List;
10 | //import java.util.jar.JarEntry;
11 | //import java.util.jar.JarFile;
12 | //import java.util.jar.JarOutputStream;
13 | //
14 | ///**
15 | // * @author v
16 | // */
17 | //public class PropertiesControl {
18 | //
19 | // private static String newline = System.getProperty("line.separator");
20 | // private static String[] kav;
21 | //
22 | // public PropertiesControl(String filepath) {
23 | // kav = getKeysAndValues(filepath);
24 | // }
25 | //
26 | // public static void put(String newfilepath, String[] content,
27 | // String[] content1) {
28 | // try {
29 | // PrintWriter pw = new PrintWriter(new File(newfilepath));
30 | // StringBuffer sb = new StringBuffer();
31 | // for (int i = 0; i < content.length; i++) {
32 | // if (content[i].equals("")) {
33 | // sb.append(newline);
34 | // } else {
35 | // if (i == content.length - 1) {
36 | // sb.append(content[i] + "=" + content1[i]);
37 | // } else {
38 | // sb.append(content[i] + "=" + content1[i] + newline);
39 | // }
40 | // }
41 | // }
42 | // pw.write(sb.toString());
43 | // pw.close();
44 | // } catch (Exception e) {
45 | // e.printStackTrace();
46 | // }
47 | // }
48 | //
49 | // public static String[] getValues(String filepath) {
50 | // String[] values = new String[kav.length];
51 | // for (int i = 0; i < kav.length; i++) {
52 | // if (!kav[i].contains("=")) {
53 | // values[i] = "";
54 | // } else {
55 | // values[i] = kav[i].substring(kav[i].indexOf("=") + 1);
56 | // }
57 | // }
58 | // return values;
59 | // }
60 | //
61 | // public static String[] getKeys(String filepath) {
62 | // String[] keys = new String[kav.length];
63 | // for (int i = 0; i < kav.length; i++) {
64 | // if (!kav[i].contains("=")) {
65 | // keys[i] = "";
66 | // } else {
67 | // keys[i] = kav[i].substring(0, kav[i].indexOf("="));
68 | // }
69 | // }
70 | // return keys;
71 | // }
72 | //
73 | // public static String[] getKeysAndValues(String filepath) {
74 | // String[] keysAndValues = null;
75 | // try {
76 | // int count = getFileLineNumber(filepath);
77 | //
78 | // BufferedReader br = getBR(filepath);
79 | //
80 | // String line1 = br.readLine();
81 | // keysAndValues = new String[count];
82 | // int count1 = 0;
83 | // while (null != line1) {
84 | // keysAndValues[count1] = line1;
85 | // line1 = br.readLine();
86 | // count1++;
87 | // }
88 | // br.close();
89 | // } catch (Exception e) {
90 | // e.printStackTrace();
91 | // }
92 | // return keysAndValues;
93 | // }
94 | //
95 | // public static int getFileLineNumber(String filepath) {
96 | // int count = 0;
97 | // try {
98 | // BufferedReader br = new BufferedReader(new InputStreamReader(
99 | // new FileInputStream(new File(filepath))));
100 | // String line = br.readLine();
101 | // while (null != line) {
102 | // count++;
103 | // line = br.readLine();
104 | // }
105 | // br.close();
106 | // } catch (IOException e) {
107 | // e.printStackTrace();
108 | // }
109 | //
110 | // return count;
111 | // }
112 | //
113 | // public static BufferedReader getBR(String filepath) {
114 | // BufferedReader br = null;
115 | // try {
116 | // br = new BufferedReader(new InputStreamReader(new FileInputStream(
117 | // new File(filepath))));
118 | // } catch (FileNotFoundException e) {
119 | // e.printStackTrace();
120 | // }
121 | // return br;
122 | // }
123 | //
124 | // /**
125 | // * 写入jar文件的话会将 jar文件原来的内容统统抹掉!!切记!!~
126 | // *
127 | // * @param original 源jar包路径
128 | // * @param configPath jar包内属性文件路径
129 | // * @param values 属性文件内容
130 | // * @param ctrl 0为另存为以"'原文件名'+'_temp.jar'"命名的文件，1为删除源文件，2为覆盖源文件。
131 | // */
132 | // public static void write2JarFile(File original, String configPath, byte[] values) {
133 | // String originalPath = original.getAbsolutePath();
134 | // /**
135 | // * 创建一个临时文件来做暂存，待一切操作完毕之后会将该文件重命名为原文件的名称(原文件会被删除掉)~
136 | // */
137 | // String tempPath = originalPath.substring(0, originalPath.length() - 4) + "_temp.jar";
138 | //// System.out.println(tempPath);
139 | //
140 | // JarFile originalJar = null;
141 | // try {
142 | // originalJar = new JarFile(originalPath);
143 | // } catch (IOException e1) {
144 | // e1.printStackTrace();
145 | // }
146 | // List lists = new LinkedList();
147 | // for (Enumeration entrys = originalJar.entries(); entrys.hasMoreElements(); ) {
148 | // JarEntry jarEntry = entrys.nextElement();
149 | //// System.out.println(jarEntry.getName());
150 | // lists.add(jarEntry);
151 | // }
152 | //
153 | // // 定义一个 jaroutputstream 流
154 | // File handled = new File(tempPath);
155 | // JarOutputStream jos = null;
156 | // try {
157 | // FileOutputStream fos = new FileOutputStream(handled);
158 | // jos = new JarOutputStream(fos);
159 | //
160 | // /**
161 | // * 将源文件中的内容复制过来~ 可以利用循环将一个文件夹中的文件都写入jar包中 其实很简单
162 | // */
163 | // for (JarEntry je : lists) {
164 | // // jar 中的每一个文件夹 每一个文件 都是一个 jarEntry
165 | // JarEntry newEntry = new JarEntry(je.getName());
166 | //
167 | //// newEntry.setComment(je.getComment());
168 | //// newEntry.setCompressedSize(je.getCompressedSize());
169 | //// newEntry.setCrc(je.getCrc());
170 | //// newEntry.setExtra(je.getExtra());
171 | //// newEntry.setMethod(je.getMethod());
172 | //// newEntry.setTime(je.getTime());
173 | //// System.out.println(je.getAttributes());
174 | // /**
175 | // * 这句代码有问题，会导致将jar包重命名为zip包之后无法解压缩~
176 | // */
177 | //// newEntry.setSize(je.getSize());
178 | // // 表示将该entry写入jar文件中 也就是创建该文件夹和文件
179 | // jos.putNextEntry(newEntry);
180 | // //System.out.println(je.getName());
181 | // /**
182 | // * 如果当前已经处理到属性文件了，那么将在 JTextArea 中编辑过的文本写入到该属性文件~
183 | // */
184 | // if (je.getName().equals(configPath)) {
185 | // jos.write(values);
186 | // continue;
187 | // }
188 | //
189 | // InputStream is = originalJar.getInputStream(je);
190 | // byte[] bytes = inputStream2byteArray(is);
191 | // is.close();
192 | //
193 | // // 然后就是往entry中的jj.txt文件中写入内容
194 | // jos.write(bytes);
195 | // }
196 | // // 最后不能忘记关闭流
197 | // jos.close();
198 | // fos.close();
199 | //
200 | // /**
201 | // * 删除原始文件，将新生成的文件重命名为原始文件的名称~
202 | // */
203 | // handled.renameTo(new File(originalPath));
204 | // } catch (Exception e) {
205 | // e.printStackTrace();
206 | // }
207 | // }
208 | //
209 | // public static String[] getJarFileContent(File original) {
210 | // JarFile originalJar = null;
211 | // String[] jarFileContent = null;
212 | // try {
213 | // originalJar = new JarFile(original.getAbsoluteFile());
214 | // } catch (IOException e1) {
215 | // e1.printStackTrace();
216 | // }
217 | // List lists = new LinkedList();
218 | // for (Enumeration entrys = originalJar.entries(); entrys.hasMoreElements(); ) {
219 | // JarEntry jarEntry = entrys.nextElement();
220 | //// System.out.println(jarEntry.getName());
221 | // lists.add(jarEntry);
222 | // }
223 | //
224 | // try {
225 | // String[] temppath = new String[lists.size()];
226 | // int i = 0;
227 | // /**
228 | // * 将源文件中的内容复制过来~ 可以利用循环将一个文件夹中的文件都写入jar包中 其实很简单
229 | // */
230 | // for (JarEntry je : lists) {
231 | // if (je.getName().toString().endsWith(".properties")) {
232 | // temppath[i] = je.getName();
233 | // i++;
234 | // }
235 | // }
236 | // jarFileContent = new String[i];
237 | // for (int tempi = 0; tempi < i; tempi++) {
238 | // jarFileContent[tempi] = temppath[tempi];
239 | // }
240 | // } catch (Exception e) {
241 | // e.printStackTrace();
242 | // }
243 | // return jarFileContent;
244 | // }
245 | //
246 | // /**
247 | // * InputStream 转 byte[]~
248 | // *
249 | // * @param is
250 | // * @return
251 | // */
252 | // public static byte[] inputStream2byteArray(InputStream is) {
253 | // ByteArrayOutputStream baos = new ByteArrayOutputStream();
254 | // int i;
255 | // try {
256 | // while ((i = is.read()) != -1) {
257 | // baos.write(i);
258 | // }
259 | // baos.close();
260 | // } catch (IOException e) {
261 | // e.printStackTrace();
262 | // }
263 | // byte[] bytes = baos.toByteArray();
264 | // return bytes;
265 | // }
266 | //
267 | // public static String[] getBytesValue(byte[] bytes) {
268 | // return new String(bytes).split("\n");
269 | // }
270 | //}
271 |
--------------------------------------------------------------------------------
/src/translation/PropertiesControl.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this template, choose Tools | Templates
3 | * and open the template in the editor.
4 | */
5 | package translation;
6 |
7 | import java.io.*;
8 | import java.util.Enumeration;
9 | import java.util.LinkedList;
10 | import java.util.List;
11 | import java.util.jar.JarEntry;
12 | import java.util.jar.JarFile;
13 | import java.util.jar.JarOutputStream;
14 |
15 | /**
16 | *
17 | * @author v
18 | */
19 | public class PropertiesControl {
20 |
21 | private static String newline = System.getProperty("line.separator");
22 |
23 | public static void put(String newfilepath, String[] content,
24 | String[] content1) {
25 | try {
26 | PrintWriter pw = new PrintWriter(new File(newfilepath));
27 | StringBuffer sb = new StringBuffer();
28 | for (int i = 0; i < content.length; i++) {
29 | if (content[i].equals("")) {
30 | sb.append(newline);
31 | } else {
32 | if (i == content.length - 1) {
33 | sb.append(content[i] + "=" + content1[i]);
34 | } else {
35 | sb.append(content[i] + "=" + content1[i] + newline);
36 | }
37 | }
38 | }
39 | pw.write(sb.toString());
40 | pw.close();
41 | } catch (Exception e) {
42 | e.printStackTrace();
43 | }
44 | }
45 |
46 | public static String[] getValues(String filepath) {
47 | String[] kav = getKeysAndValues(filepath);
48 | String[] values = new String[kav.length];
49 | for (int i = 0; i < kav.length; i++) {
50 | values[i] = kav[i].substring(kav[i].indexOf("=") + 1);
51 | }
52 | return values;
53 | }
54 |
55 | public static String[] getKeys(String filepath) {
56 | String[] kav = getKeysAndValues(filepath);
57 | String[] keys = new String[kav.length];
58 | for (int i = 0; i < kav.length; i++) {
59 | if (kav[i].indexOf("=") == -1) {
60 | keys[i] = "";
61 | } else {
62 | keys[i] = kav[i].substring(0, kav[i].indexOf("="));
63 | }
64 | }
65 | return keys;
66 | }
67 |
68 | public static String[] getKeysAndValues(String filepath) {
69 | String[] keysAndValues = null;
70 | try {
71 | int count = getFileLineNumber(filepath);
72 |
73 | BufferedReader br = getBR(filepath);
74 |
75 | String line1 = br.readLine();
76 | keysAndValues = new String[count];
77 | int count1 = 0;
78 | while (null != line1) {
79 | keysAndValues[count1] = line1;
80 | line1 = br.readLine();
81 | count1++;
82 | }
83 | br.close();
84 | } catch (Exception e) {
85 | e.printStackTrace();
86 | }
87 | return keysAndValues;
88 | }
89 |
90 | public static int getFileLineNumber(String filepath) {
91 | int count = 0;
92 | try {
93 | BufferedReader br = new BufferedReader(new InputStreamReader(
94 | new FileInputStream(new File(filepath))));
95 | String line = br.readLine();
96 | while (null != line) {
97 | count++;
98 | line = br.readLine();
99 | }
100 | br.close();
101 | } catch (IOException e) {
102 | e.printStackTrace();
103 | }
104 |
105 | return count;
106 | }
107 |
108 | public static BufferedReader getBR(String filepath) {
109 | BufferedReader br = null;
110 | try {
111 | br = new BufferedReader(new InputStreamReader(new FileInputStream(
112 | new File(filepath))));
113 | } catch (FileNotFoundException e) {
114 | e.printStackTrace();
115 | }
116 | return br;
117 | }
118 |
119 | /**
120 | * 写入jar文件的话会将 jar文件原来的内容统统抹掉!!切记!!~
121 | *
122 | * @param original 源jar包路径
123 | * @param configPath jar包内属性文件路径
124 | * @param values 属性文件内容
125 | * @param ctrl 0为另存为以"'原文件名'+'_temp.jar'"命名的文件，1为删除源文件，2为覆盖源文件。
126 | */
127 | public static void write2JarFile(File original, String configPath, byte[] values) {
128 | String originalPath = original.getAbsolutePath();
129 | /**
130 | * 创建一个临时文件来做暂存，待一切操作完毕之后会将该文件重命名为原文件的名称(原文件会被删除掉)~
131 | */
132 | String tempPath = originalPath.substring(0, originalPath.length() - 4) + "_temp.jar";
133 | // System.out.println(tempPath);
134 |
135 | JarFile originalJar = null;
136 | try {
137 | originalJar = new JarFile(originalPath);
138 | } catch (IOException e1) {
139 | e1.printStackTrace();
140 | }
141 | List lists = new LinkedList();
142 | for (Enumeration entrys = originalJar.entries(); entrys.hasMoreElements();) {
143 | JarEntry jarEntry = entrys.nextElement();
144 | // System.out.println(jarEntry.getName());
145 | lists.add(jarEntry);
146 | }
147 |
148 | // 定义一个 jaroutputstream 流
149 | File handled = new File(tempPath);
150 | JarOutputStream jos = null;
151 | try {
152 | FileOutputStream fos = new FileOutputStream(handled);
153 | jos = new JarOutputStream(fos);
154 |
155 | /**
156 | * 将源文件中的内容复制过来~ 可以利用循环将一个文件夹中的文件都写入jar包中 其实很简单
157 | */
158 | for (JarEntry je : lists) {
159 | // jar 中的每一个文件夹 每一个文件 都是一个 jarEntry
160 | JarEntry newEntry = new JarEntry(je.getName());
161 |
162 | // newEntry.setComment(je.getComment());
163 | // newEntry.setCompressedSize(je.getCompressedSize());
164 | // newEntry.setCrc(je.getCrc());
165 | // newEntry.setExtra(je.getExtra());
166 | // newEntry.setMethod(je.getMethod());
167 | // newEntry.setTime(je.getTime());
168 | // System.out.println(je.getAttributes());
169 | /**
170 | * 这句代码有问题，会导致将jar包重命名为zip包之后无法解压缩~
171 | */
172 | // newEntry.setSize(je.getSize());
173 | // 表示将该entry写入jar文件中 也就是创建该文件夹和文件
174 | jos.putNextEntry(newEntry);
175 | //System.out.println(je.getName());
176 | /**
177 | * 如果当前已经处理到属性文件了，那么将在 JTextArea 中编辑过的文本写入到该属性文件~
178 | */
179 | if (je.getName().equals(configPath)) {
180 | jos.write(values);
181 | continue;
182 | }
183 |
184 | InputStream is = originalJar.getInputStream(je);
185 | byte[] bytes = inputStream2byteArray(is);
186 | is.close();
187 |
188 | // 然后就是往entry中的jj.txt文件中写入内容
189 | jos.write(bytes);
190 | }
191 | // 最后不能忘记关闭流
192 | jos.close();
193 | fos.close();
194 |
195 | /**
196 | * 删除原始文件，将新生成的文件重命名为原始文件的名称~
197 | */
198 | handled.renameTo(new File(originalPath));
199 | } catch (Exception e) {
200 | e.printStackTrace();
201 | }
202 | }
203 |
204 | public static String[] getJarFileContent(File original) {
205 | JarFile originalJar = null;
206 | String[] jarFileContent = null;
207 | try {
208 | originalJar = new JarFile(original.getAbsoluteFile());
209 | } catch (IOException e1) {
210 | e1.printStackTrace();
211 | }
212 | List lists = new LinkedList();
213 | for (Enumeration entrys = originalJar.entries(); entrys.hasMoreElements();) {
214 | JarEntry jarEntry = entrys.nextElement();
215 | // System.out.println(jarEntry.getName());
216 | lists.add(jarEntry);
217 | }
218 |
219 | try {
220 | String[] temppath = new String[lists.size()];
221 | int i = 0;
222 | /**
223 | * 将源文件中的内容复制过来~ 可以利用循环将一个文件夹中的文件都写入jar包中 其实很简单
224 | */
225 | for (JarEntry je : lists) {
226 | if (je.getName().toString().endsWith(".properties")) {
227 | temppath[i] = je.getName();
228 | i++;
229 | }
230 | }
231 | jarFileContent = new String[i];
232 | for (int tempi = 0; tempi < i; tempi++) {
233 | jarFileContent[tempi] = temppath[tempi];
234 | }
235 | } catch (Exception e) {
236 | e.printStackTrace();
237 | }
238 | return jarFileContent;
239 | }
240 |
241 | /**
242 | * InputStream 转 byte[]~
243 | *
244 | * @param is
245 | * @return
246 | */
247 | public static byte[] inputStream2byteArray(InputStream is) {
248 | ByteArrayOutputStream baos = new ByteArrayOutputStream();
249 | int i;
250 | try {
251 | while ((i = is.read()) != -1) {
252 | baos.write(i);
253 | }
254 | baos.close();
255 | } catch (IOException e) {
256 | e.printStackTrace();
257 | }
258 | byte[] bytes = baos.toByteArray();
259 | return bytes;
260 | }
261 |
262 | public static String[] getBytesValue(byte[] bytes) {
263 | return new String(bytes).split("\n");
264 | }
265 | }
266 |
--------------------------------------------------------------------------------
/src/translation/PropertiesControl2.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this license header, choose License Headers in Project Properties.
3 | * To change this template file, choose Tools | Templates
4 | * and open the template in the editor.
5 | */
6 | package translation;
7 |
8 | import java.io.ByteArrayOutputStream;
9 | import java.io.File;
10 | import java.io.FileInputStream;
11 | import java.io.FileNotFoundException;
12 | import java.io.FileOutputStream;
13 | import java.io.IOException;
14 | import java.io.InputStream;
15 | import java.util.ArrayList;
16 | import java.util.Enumeration;
17 | import java.util.HashMap;
18 | import java.util.Iterator;
19 | import java.util.LinkedList;
20 | import java.util.List;
21 | import java.util.Map;
22 | import java.util.Map.Entry;
23 | import java.util.Properties;
24 | import java.util.jar.JarEntry;
25 | import java.util.jar.JarFile;
26 | import java.util.jar.JarOutputStream;
27 |
28 | /**
29 | *
30 | * @author swtf
31 | */
32 | public class PropertiesControl2 {
33 |
34 | private Properties props = new Properties();
35 | private boolean isNull = false;
36 |
37 | private List keyList = new ArrayList();
38 | private List valueList = new ArrayList();
39 |
40 | private Map kvMap = new HashMap();
41 |
42 | public PropertiesControl2(String filepath) {
43 | try {
44 | InputStream is = new FileInputStream(new File(filepath));
45 | if (null != is) {
46 | props.load(is);
47 | is.close();
48 | setKeysAndValues();
49 | }
50 | } catch (FileNotFoundException e) {
51 | System.err.println("文件" + filepath + "不存在");
52 | isNull = true;
53 | } catch (IOException e) {
54 | e.printStackTrace();
55 | }
56 | }
57 |
58 | public PropertiesControl2(InputStream is) {
59 | try {
60 | if (null != is) {
61 | props.load(is);
62 | is.close();
63 | setKeysAndValues();
64 | }
65 | } catch (FileNotFoundException e) {
66 | isNull = true;
67 | } catch (IOException e) {
68 | e.printStackTrace();
69 | }
70 | }
71 |
72 | public String getStringValue(String key) {
73 | if (!isNull) {
74 | return props.getProperty(key);
75 | } else {
76 | return null;
77 | }
78 | }
79 |
80 | public boolean getBooleanValue(String key) {
81 | if (!isNull) {
82 | String value = props.getProperty(key);
83 | if (value.equals("true")) {
84 | return true;
85 | } else {
86 | return false;
87 | }
88 | } else {
89 | return false;
90 | }
91 | }
92 |
93 | public int getCount() {
94 | return props.size();
95 | }
96 |
97 | /**
98 | * @param properties
99 | */
100 | private void setKeysAndValues() {
101 | Iterator> it = props.entrySet().iterator();
102 | while (it.hasNext()) {
103 | Entry entry = it.next();
104 | String key = (String) entry.getKey();
105 | String value = (String) entry.getValue();
106 | keyList.add(key);
107 | valueList.add(value);
108 | kvMap.put(key, value);
109 | }
110 | }
111 |
112 | public List getKeyList() {
113 | return keyList;
114 | }
115 |
116 | public List getValueList() {
117 | return valueList;
118 | }
119 |
120 | public Map getKeysAndValuesMap() {
121 | return kvMap;
122 | }
123 |
124 | public Iterator> getIterator() {
125 | return props.entrySet().iterator();
126 | }
127 |
128 | public void save(List kList, List vList) {
129 | int count = getCount();
130 | for (int i = 0; i < count; i++) {
131 | props.setProperty(kList.get(i), vList.get(i));
132 | }
133 | }
134 |
135 | /**
136 | * 写入jar文件的话会将 jar文件原来的内容统统抹掉!!切记!!~
137 | *
138 | * @param original 源jar包路径
139 | * @param configPath jar包内属性文件路径
140 | * @param values 属性文件内容
141 | */
142 | public void write2JarFile(File original, String configPath, byte[] values) {
143 | write2JarFile(original, null, configPath, values, 0);
144 | }
145 |
146 | /**
147 | * 写入jar文件的话会将 jar文件原来的内容统统抹掉!!切记!!~
148 | *
149 | * @param original 源jar包路径
150 | * @param tempFileName jar包名称
151 | * @param configPath jar包内属性文件路径
152 | * @param values 属性文件内容
153 | */
154 | public void write2JarFile(File original, String tempFileName, String configPath, byte[] values) {
155 | write2JarFile(original, tempFileName, configPath, values, 0);
156 | }
157 |
158 | /**
159 | * 写入jar文件的话会将 jar文件原来的内容统统抹掉!!切记!!~
160 | *
161 | * @param original 源jar包路径
162 | * @param tempFileName jar包名称
163 | * @param configPath jar包内属性文件路径
164 | * @param values 属性文件内容
165 | * @param ctrl 0为另存为以"'原文件名'+'_temp.jar'"命名的文件，1为删除源文件，2为覆盖源文件。
166 | */
167 | public void write2JarFile(File original, String tempFileName, String configPath, byte[] values, int ctrl) {
168 | String originalPath = original.getAbsolutePath();
169 | /**
170 | * 创建一个临时文件来做暂存，待一切操作完毕之后会将该文件重命名为原文件的名称(原文件会被删除掉)~
171 | */
172 | String tempPath = null;
173 | if (tempFileName == null) {
174 | tempPath = originalPath.substring(0, originalPath.lastIndexOf(".")) + "_temp" + originalPath.substring(originalPath.lastIndexOf("."));
175 | } else {
176 | tempPath = original.getParent() + File.separator + tempFileName;
177 | }
178 |
179 | System.out.println(tempPath);
180 | JarFile originalJar = null;
181 | try {
182 | originalJar = new JarFile(originalPath);
183 | } catch (IOException e1) {
184 | e1.printStackTrace();
185 | }
186 | List lists = new LinkedList();
187 | for (Enumeration entrys = originalJar.entries(); entrys.hasMoreElements();) {
188 | JarEntry jarEntry = entrys.nextElement();
189 | // System.out.println(jarEntry.getName());
190 | lists.add(jarEntry);
191 | }
192 |
193 | // 定义一个 jaroutputstream 流
194 | File handled = new File(tempPath);
195 | JarOutputStream jos = null;
196 | try {
197 | FileOutputStream fos = new FileOutputStream(handled);
198 | jos = new JarOutputStream(fos);
199 |
200 | /**
201 | * 将源文件中的内容复制过来~ 可以利用循环将一个文件夹中的文件都写入jar包中 其实很简单
202 | */
203 | for (JarEntry je : lists) {
204 | // jar 中的每一个文件夹 每一个文件 都是一个 jarEntry
205 | JarEntry newEntry = new JarEntry(je.getName());
206 |
207 | // newEntry.setComment(je.getComment());
208 | // newEntry.setCompressedSize(je.getCompressedSize());
209 | // newEntry.setCrc(je.getCrc());
210 | // newEntry.setExtra(je.getExtra());
211 | // newEntry.setMethod(je.getMethod());
212 | // newEntry.setTime(je.getTime());
213 | // System.out.println(je.getAttributes());
214 | /**
215 | * 这句代码有问题，会导致将jar包重命名为zip包之后无法解压缩~
216 | */
217 | // newEntry.setSize(je.getSize());
218 | // 表示将该entry写入jar文件中 也就是创建该文件夹和文件
219 | jos.putNextEntry(newEntry);
220 | //System.out.println(je.getName());
221 | /**
222 | * 如果当前已经处理到属性文件了，那么将在 JTextArea 中编辑过的文本写入到该属性文件~
223 | */
224 | if (je.getName().equals(configPath)) {
225 | jos.write(values);
226 | continue;
227 | }
228 |
229 | InputStream is = originalJar.getInputStream(je);
230 | byte[] bytes = inputStream2byteArray(is);
231 | is.close();
232 |
233 | // 然后就是往entry中的jj.txt文件中写入内容
234 | jos.write(bytes);
235 | }
236 | // 最后不能忘记关闭流
237 | jos.close();
238 | fos.close();
239 |
240 | switch (ctrl) {
241 | case 0:
242 |
243 | break;
244 | case 1:
245 | new File(originalPath).delete();
246 | break;
247 | case 2:
248 | /**
249 | * 删除原始文件，将新生成的文件重命名为原始文件的名称~
250 | */
251 | System.out.println(originalPath);
252 | // handled.renameTo(new File(originalPath));
253 | copyFile(tempPath,originalPath);
254 | handled.delete();
255 | break;
256 | default:
257 |
258 | break;
259 | }
260 |
261 | } catch (Exception e) {
262 | e.printStackTrace();
263 | }
264 | }
265 |
266 | /**
267 | * InputStream 转 byte[]~
268 | *
269 | * @param is
270 | * @return
271 | */
272 | public byte[] inputStream2byteArray(InputStream is) {
273 | ByteArrayOutputStream baos = new ByteArrayOutputStream();
274 | int i;
275 | try {
276 | while ((i = is.read()) != -1) {
277 | baos.write(i);
278 | }
279 | baos.close();
280 | } catch (IOException e) {
281 | e.printStackTrace();
282 | }
283 | byte[] bytes = baos.toByteArray();
284 | return bytes;
285 | }
286 |
287 | private static void copyFile(String oldPath,
288 | String newPath)
289 | throws Exception {
290 |
291 | int bytesum = 0;
292 | int byteread = 0;
293 | FileInputStream inPutStream = null;
294 | FileOutputStream outPutStream = null;
295 |
296 | try {
297 |
298 | // oldPath的文件copy到新的路径下，如果在新路径下有同名文件，则覆盖源文件
299 | inPutStream = new FileInputStream(oldPath);
300 |
301 | outPutStream = new FileOutputStream(newPath);
302 | byte[] buffer = new byte[4096];
303 |
304 | while ((byteread = inPutStream.read(buffer)) != -1) {
305 |
306 | // byte ファイル
307 | bytesum += byteread;
308 | outPutStream.write(buffer, 0, byteread);
309 | }
310 | } finally {
311 |
312 | // inPutStreamを关闭
313 | if (inPutStream != null) {
314 | inPutStream.close();
315 | inPutStream = null;
316 | }
317 |
318 | // inPutStream关闭
319 | if (outPutStream != null) {
320 | outPutStream.close();
321 | outPutStream = null;
322 | }
323 |
324 | }
325 |
326 | }
327 | }
328 |
--------------------------------------------------------------------------------
/src/translation/WordsTransfer.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this template, choose Tools | Templates
3 | * and open the template in the editor.
4 | */
5 | package translation;
6 |
7 | import java.lang.Character.UnicodeBlock;
8 | public class WordsTransfer{
9 |
10 | public String gbkToUtf8(String gbk) {
11 | String l_temp = GBKToUnicode(gbk);
12 | l_temp = unicodeToUtf8(l_temp);
13 |
14 | return l_temp;
15 | }
16 |
17 | public String utf8ToGBk(String utf) {
18 | String l_temp = utf8ToUnicode(utf);
19 | l_temp = UnicodeToGBK(l_temp);
20 |
21 | return l_temp;
22 | }
23 |
24 | /**
25 | *
26 | * @param str
27 | * @return String
28 | */
29 |
30 | public static String GBKToUnicode(String str) {
31 | StringBuffer result = new StringBuffer();
32 | for (int i = 0; i < str.length(); i++) {
33 | char chr1 = (char) str.charAt(i);
34 |
35 | if (!isNeedConvert(chr1)) {
36 | result.append(chr1);
37 | continue;
38 | }
39 |
40 | result.append("\\u" + Integer.toHexString((int) chr1));
41 | }
42 |
43 | return result.toString();
44 | }
45 |
46 | /**
47 | *
48 | * @param dataStr
49 | * @return String
50 | */
51 |
52 | public static String UnicodeToGBK(String dataStr) {
53 | int index = 0;
54 | StringBuffer buffer = new StringBuffer();
55 |
56 | int li_len = dataStr.length();
57 | while (index < li_len) {
58 | if (index >= li_len - 1
59 | || !"\\u".equals(dataStr.substring(index, index + 2))) {
60 | buffer.append(dataStr.charAt(index));
61 |
62 | index++;
63 | continue;
64 | }
65 |
66 | String charStr = "";
67 | charStr = dataStr.substring(index + 2, index + 6);
68 |
69 | char letter = (char) Integer.parseInt(charStr, 16);
70 |
71 | buffer.append(letter);
72 | index += 6;
73 | }
74 |
75 | return buffer.toString();
76 | }
77 |
78 | public static boolean isNeedConvert(char para) {
79 | return ((para & (0x00FF)) != para);
80 | }
81 |
82 | /**
83 | * utf-8 转unicode
84 | *
85 | * @param inStr
86 | * @return String
87 | */
88 | public static String utf8ToUnicode(String inStr) {
89 | char[] myBuffer = inStr.toCharArray();
90 |
91 | StringBuffer sb = new StringBuffer();
92 | for (int i = 0; i < inStr.length(); i++) {
93 | UnicodeBlock ub = UnicodeBlock.of(myBuffer[i]);
94 | if (ub == UnicodeBlock.BASIC_LATIN) {
95 | sb.append(myBuffer[i]);
96 | } else if (ub == UnicodeBlock.HALFWIDTH_AND_FULLWIDTH_FORMS) {
97 | int j = (int) myBuffer[i] - 65248;
98 | sb.append((char) j);
99 | } else {
100 | short s = (short) myBuffer[i];
101 | String hexS = Integer.toHexString(s);
102 | String unicode = "\\u" + hexS;
103 | sb.append(unicode.toLowerCase());
104 | }
105 | }
106 | return sb.toString().replaceAll("ffff", "");
107 | }
108 |
109 | /**
110 | *
111 | * @param theString
112 | * @return String
113 | */
114 | public static String unicodeToUtf8(String theString) {
115 | char aChar;
116 | int len = theString.length();
117 | StringBuffer outBuffer = new StringBuffer(len);
118 | for (int x = 0; x < len;) {
119 | aChar = theString.charAt(x++);
120 | if (aChar == '\\') {
121 | aChar = theString.charAt(x++);
122 | if (aChar == 'u') {
123 | // Read the xxxx
124 | int value = 0;
125 | for (int i = 0; i < 4; i++) {
126 | aChar = theString.charAt(x++);
127 | switch (aChar) {
128 | case '0':
129 | case '1':
130 | case '2':
131 | case '3':
132 | case '4':
133 | case '5':
134 | case '6':
135 | case '7':
136 | case '8':
137 | case '9':
138 | value = (value << 4) + aChar - '0';
139 | break;
140 | case 'a':
141 | case 'b':
142 | case 'c':
143 | case 'd':
144 | case 'e':
145 | case 'f':
146 | value = (value << 4) + 10 + aChar - 'a';
147 | break;
148 | case 'A':
149 | case 'B':
150 | case 'C':
151 | case 'D':
152 | case 'E':
153 | case 'F':
154 | value = (value << 4) + 10 + aChar - 'A';
155 | break;
156 | default:
157 | throw new IllegalArgumentException(
158 | "Malformed \\uxxxx encoding.");
159 | }
160 | }
161 | outBuffer.append((char) value);
162 | } else {
163 | if (aChar == 't')
164 | aChar = '\t';
165 | else if (aChar == 'r')
166 | aChar = '\r';
167 | else if (aChar == 'n')
168 | aChar = '\n';
169 | else if (aChar == 'f')
170 | aChar = '\f';
171 | outBuffer.append(aChar);
172 | }
173 | } else
174 | outBuffer.append(aChar);
175 | }
176 | return outBuffer.toString();
177 | }
178 |
179 |
180 | }
181 |
--------------------------------------------------------------------------------
/src/translation/baidu/BaiDuTranslate.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this license header, choose License Headers in Project Properties.
3 | * To change this template file, choose Tools | Templates
4 | * and open the template in the editor.
5 | */
6 | package translation.baidu;
7 |
8 | import static translation.baidu.BaiDuTranslateApiConfig.APP_ID;
9 | import static translation.baidu.BaiDuTranslateApiConfig.SECURITY_KEY;
10 |
11 | /**
12 | *
13 | * @author swtf
14 | */
15 | public class BaiDuTranslate {
16 | public static String translate(String query,String to){
17 | BaiDuTranslateApi api = new BaiDuTranslateApi(APP_ID, SECURITY_KEY);
18 | return api.getTransResult(query, "auto", to);
19 | }
20 | }
21 |
--------------------------------------------------------------------------------
/src/translation/baidu/BaiDuTranslateApi.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this license header, choose License Headers in Project Properties.
3 | * To change this template file, choose Tools | Templates
4 | * and open the template in the editor.
5 | */
6 | package translation.baidu;
7 |
8 | /**
9 | *
10 | * @author swtf
11 | */
12 | import translation.utils.HttpGet;
13 | import java.util.HashMap;
14 | import java.util.Map;
15 | import translation.utils.MD5;
16 |
17 | public class BaiDuTranslateApi {
18 | private static final String TRANS_API_HOST = "http://api.fanyi.baidu.com/api/trans/vip/translate";
19 |
20 | private String appid;
21 | private String securityKey;
22 |
23 | public BaiDuTranslateApi(String appid, String securityKey) {
24 | this.appid = appid;
25 | this.securityKey = securityKey;
26 | }
27 |
28 | public String getTransResult(String query, String from, String to) {
29 | Map params = buildParams(query, from, to);
30 | return HttpGet.get(TRANS_API_HOST, params);
31 | }
32 |
33 | private Map buildParams(String query, String from, String to) {
34 | Map params = new HashMap();
35 | params.put("q", query);
36 | params.put("from", from);
37 | params.put("to", to);
38 |
39 | params.put("appid", appid);
40 |
41 | // 随机数
42 | String salt = String.valueOf(System.currentTimeMillis());
43 | params.put("salt", salt);
44 |
45 | // 签名
46 | String src = appid + query + salt + securityKey; // 加密前的原文
47 | params.put("sign", MD5.md5(src));
48 |
49 | return params;
50 | }
51 |
52 | }
53 |
--------------------------------------------------------------------------------
/src/translation/baidu/BaiDuTranslateApiConfig.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this license header, choose License Headers in Project Properties.
3 | * To change this template file, choose Tools | Templates
4 | * and open the template in the editor.
5 | */
6 | package translation.baidu;
7 |
8 | /**
9 | *
10 | * @author swtf
11 | */
12 | public class BaiDuTranslateApiConfig {
13 | public static final String APP_ID = "";
14 | public static final String SECURITY_KEY = "";
15 | }
16 |
--------------------------------------------------------------------------------
/src/translation/utils/HttpGet.java:
--------------------------------------------------------------------------------
1 | /*
2 | * To change this license header, choose License Headers in Project Properties.
3 | * To change this template file, choose Tools | Templates
4 | * and open the template in the editor.
5 | */
6 | package translation.utils;
7 |
8 | /**
9 | *
10 | * @author swtf
11 | */
12 | import java.io.BufferedReader;
13 | import java.io.Closeable;
14 | import java.io.IOException;
15 | import java.io.InputStream;
16 | import java.io.InputStreamReader;
17 | import java.io.UnsupportedEncodingException;
18 | import java.net.HttpURLConnection;
19 | import java.net.MalformedURLException;
20 | import java.net.URL;
21 | import java.net.URLEncoder;
22 | import java.security.KeyManagementException;
23 | import java.security.NoSuchAlgorithmException;
24 | import java.security.cert.CertificateException;
25 | import java.security.cert.X509Certificate;
26 | import java.util.Map;
27 |
28 | import javax.net.ssl.HttpsURLConnection;
29 | import javax.net.ssl.SSLContext;
30 | import javax.net.ssl.TrustManager;
31 | import javax.net.ssl.X509TrustManager;
32 |
33 | public class HttpGet {
34 | protected static final int SOCKET_TIMEOUT = 10000; // 10S
35 | protected static final String GET = "GET";
36 |
37 | public static String get(String host, Map params) {
38 | try {
39 | // 设置SSLContext
40 | SSLContext sslcontext = SSLContext.getInstance("TLS");
41 | sslcontext.init(null, new TrustManager[] { myX509TrustManager }, null);
42 |
43 | String sendUrl = getUrlWithQueryString(host, params);
44 |
45 | // System.out.println("URL:" + sendUrl);
46 |
47 | URL uri = new URL(sendUrl); // 创建URL对象
48 | HttpURLConnection conn = (HttpURLConnection) uri.openConnection();
49 | if (conn instanceof HttpsURLConnection) {
50 | ((HttpsURLConnection) conn).setSSLSocketFactory(sslcontext.getSocketFactory());
51 | }
52 |
53 | conn.setConnectTimeout(SOCKET_TIMEOUT); // 设置相应超时
54 | conn.setRequestMethod(GET);
55 | int statusCode = conn.getResponseCode();
56 | if (statusCode != HttpURLConnection.HTTP_OK) {
57 | System.out.println("Http错误码：" + statusCode);
58 | }
59 |
60 | // 读取服务器的数据
61 | InputStream is = conn.getInputStream();
62 | BufferedReader br = new BufferedReader(new InputStreamReader(is));
63 | StringBuilder builder = new StringBuilder();
64 | String line = null;
65 | while ((line = br.readLine()) != null) {
66 | builder.append(line);
67 | }
68 |
69 | String text = builder.toString();
70 |
71 | close(br); // 关闭数据流
72 | close(is); // 关闭数据流
73 | conn.disconnect(); // 断开连接
74 |
75 | return text;
76 | } catch (MalformedURLException e) {
77 | e.printStackTrace();
78 | } catch (IOException e) {
79 | e.printStackTrace();
80 | } catch (KeyManagementException e) {
81 | e.printStackTrace();
82 | } catch (NoSuchAlgorithmException e) {
83 | e.printStackTrace();
84 | }
85 |
86 | return null;
87 | }
88 |
89 | public static String getUrlWithQueryString(String url, Map params) {
90 | if (params == null) {
91 | return url;
92 | }
93 |
94 | StringBuilder builder = new StringBuilder(url);
95 | if (url.contains("?")) {
96 | builder.append("&");
97 | } else {
98 | builder.append("?");
99 | }
100 |
101 | int i = 0;
102 | for (String key : params.keySet()) {
103 | String value = params.get(key);
104 | if (value == null) { // 过滤空的key
105 | continue;
106 | }
107 |
108 | if (i != 0) {
109 | builder.append('&');
110 | }
111 |
112 | builder.append(key);
113 | builder.append('=');
114 | builder.append(encode(value));
115 |
116 | i++;
117 | }
118 |
119 | return builder.toString();
120 | }
121 |
122 | protected static void close(Closeable closeable) {
123 | if (closeable != null) {
124 | try {
125 | closeable.close();
126 | } catch (IOException e) {
127 | e.printStackTrace();
128 | }
129 | }
130 | }
131 |
132 | /**
133 | * 对输入的字符串进行URL编码, 即转换为%20这种形式
134 | *
135 | * @param input 原文
136 | * @return URL编码. 如果编码失败, 则返回原文
137 | */
138 | public static String encode(String input) {
139 | if (input == null) {
140 | return "";
141 | }
142 |
143 | try {
144 | return URLEncoder.encode(input, "utf-8");
145 | } catch (UnsupportedEncodingException e) {
146 | e.printStackTrace();
147 | }
148 |
149 | return input;
150 | }
151 |
152 | private static TrustManager myX509TrustManager = new X509TrustManager() {
153 |
154 | @Override
155 | public X509Certificate[] getAcceptedIssuers() {
156 | return null;
157 | }
158 |
159 | @Override
160 | public void checkServerTrusted(X509Certificate[] chain, String authType) throws CertificateException {
161 | }
162 |
163 | @Override
164 | public void checkClientTrusted(X509Certificate[] chain, String authType) throws CertificateException {
165 | }
166 | };
167 |
168 | }
169 |
170 |
--------------------------------------------------------------------------------
/src/translation/utils/MD5.java:
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1 | /*
2 | * To change this license header, choose License Headers in Project Properties.
3 | * To change this template file, choose Tools | Templates
4 | * and open the template in the editor.
5 | */
6 | package translation.utils;
7 |
8 | import java.io.File;
9 | import java.io.FileInputStream;
10 | import java.io.FileNotFoundException;
11 | import java.io.IOException;
12 | import java.io.InputStream;
13 | import java.io.UnsupportedEncodingException;
14 | import java.security.MessageDigest;
15 | import java.security.NoSuchAlgorithmException;
16 | import java.util.logging.Level;
17 | import java.util.logging.Logger;
18 |
19 | /**
20 | * MD5编码相关的类
21 | *
22 | * @author wangjingtao
23 | *
24 | */
25 | public class MD5 {
26 | // 首先初始化一个字符数组，用来存放每个16进制字符
27 | private static final char[] hexDigits = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'a', 'b', 'c', 'd',
28 | 'e', 'f' };
29 |
30 | /**
31 | * 获得一个字符串的MD5值
32 | *
33 | * @param input 输入的字符串
34 | * @return 输入字符串的MD5值
35 | *
36 | */
37 | public static String md5(String input) {
38 | if (input == null)
39 | return null;
40 |
41 | try {
42 | // 拿到一个MD5转换器（如果想要SHA1参数换成”SHA1”）
43 | MessageDigest messageDigest = MessageDigest.getInstance("MD5");
44 | // 输入的字符串转换成字节数组
45 | byte[] inputByteArray = input.getBytes("utf-8");
46 | // inputByteArray是输入字符串转换得到的字节数组
47 | messageDigest.update(inputByteArray);
48 | // 转换并返回结果，也是字节数组，包含16个元素
49 | byte[] resultByteArray = messageDigest.digest();
50 | // 字符数组转换成字符串返回
51 | return byteArrayToHex(resultByteArray);
52 | } catch (NoSuchAlgorithmException e) {
53 | Logger.getLogger(MD5.class.getName()).log(Level.SEVERE, null, e);
54 | return null;
55 | } catch (UnsupportedEncodingException ex) {
56 | Logger.getLogger(MD5.class.getName()).log(Level.SEVERE, null, ex);
57 | return null;
58 | }
59 | }
60 |
61 | /**
62 | * 获取文件的MD5值
63 | *
64 | * @param file
65 | * @return
66 | */
67 | public static String md5(File file) {
68 | try {
69 | if (!file.isFile()) {
70 | System.err.println("文件" + file.getAbsolutePath() + "不存在或者不是文件");
71 | return null;
72 | }
73 |
74 | FileInputStream in = new FileInputStream(file);
75 |
76 | String result = md5(in);
77 |
78 | in.close();
79 |
80 | return result;
81 |
82 | } catch (FileNotFoundException e) {
83 | e.printStackTrace();
84 | } catch (IOException e) {
85 | e.printStackTrace();
86 | }
87 |
88 | return null;
89 | }
90 |
91 | public static String md5(InputStream in) {
92 |
93 | try {
94 | MessageDigest messagedigest = MessageDigest.getInstance("MD5");
95 |
96 | byte[] buffer = new byte[1024];
97 | int read = 0;
98 | while ((read = in.read(buffer)) != -1) {
99 | messagedigest.update(buffer, 0, read);
100 | }
101 |
102 | in.close();
103 |
104 | String result = byteArrayToHex(messagedigest.digest());
105 |
106 | return result;
107 | } catch (NoSuchAlgorithmException e) {
108 | e.printStackTrace();
109 | } catch (FileNotFoundException e) {
110 | e.printStackTrace();
111 | } catch (IOException e) {
112 | e.printStackTrace();
113 | }
114 |
115 | return null;
116 | }
117 |
118 | private static String byteArrayToHex(byte[] byteArray) {
119 | // new一个字符数组，这个就是用来组成结果字符串的（解释一下：一个byte是八位二进制，也就是2位十六进制字符（2的8次方等于16的2次方））
120 | char[] resultCharArray = new char[byteArray.length * 2];
121 | // 遍历字节数组，通过位运算（位运算效率高），转换成字符放到字符数组中去
122 | int index = 0;
123 | for (byte b : byteArray) {
124 | resultCharArray[index++] = hexDigits[b >>> 4 & 0xf];
125 | resultCharArray[index++] = hexDigits[b & 0xf];
126 | }
127 |
128 | // 字符数组组合成字符串返回
129 | return new String(resultCharArray);
130 |
131 | }
132 |
133 | }
134 |
--------------------------------------------------------------------------------
/src/translation/view/JTA.java:
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1 | package translation.view;
2 |
3 | import java.awt.AWTException;
4 | import java.awt.Robot;
5 | import java.awt.datatransfer.Clipboard;
6 | import java.awt.datatransfer.DataFlavor;
7 | import java.awt.datatransfer.Transferable;
8 | import java.awt.event.*;
9 | import java.util.logging.Level;
10 | import java.util.logging.Logger;
11 |
12 | import javax.swing.JFrame;
13 | import javax.swing.JMenuItem;
14 | import javax.swing.JPopupMenu;
15 | import javax.swing.JScrollPane;
16 | import javax.swing.JTextArea;
17 | import javax.swing.KeyStroke;
18 | import javax.swing.UIManager;
19 |
20 | /**
21 | * Java右键菜单实现文本组件内容的的复制、粘贴、剪切功能
22 | *
23 | * @author 五斗米 <如转载请保留作者和出处> @blog http://blog.csdn.net/mq612
24 | */
25 | public class JTA extends JTextArea implements MouseListener {
26 |
27 | private static final long serialVersionUID = -2308615404205560110L;
28 | private JPopupMenu pop = null; // 弹出菜单
29 | private JMenuItem copy = null, paste = null, cut = null, delete = null; // 四个功能菜单
30 |
31 | public JTA() {
32 | super();
33 | init();
34 | }
35 |
36 | private void init() {
37 | this.addMouseListener(this);
38 | pop = new JPopupMenu();
39 | pop.add(copy = new JMenuItem("复制"));
40 | pop.add(paste = new JMenuItem("粘贴"));
41 | pop.add(cut = new JMenuItem("剪切"));
42 | pop.add(delete = new JMenuItem("删除"));
43 | copy.setAccelerator(KeyStroke.getKeyStroke('C', InputEvent.CTRL_MASK));
44 | paste.setAccelerator(KeyStroke.getKeyStroke('V', InputEvent.CTRL_MASK));
45 | cut.setAccelerator(KeyStroke.getKeyStroke('X', InputEvent.CTRL_MASK));
46 | delete.setAccelerator(KeyStroke.getKeyStroke("DELETE"));
47 | copy.addActionListener(new ActionListener() {
48 |
49 | public void actionPerformed(ActionEvent e) {
50 | action(e);
51 | }
52 | });
53 | paste.addActionListener(new ActionListener() {
54 |
55 | public void actionPerformed(ActionEvent e) {
56 | action(e);
57 | }
58 | });
59 | cut.addActionListener(new ActionListener() {
60 |
61 | public void actionPerformed(ActionEvent e) {
62 | action(e);
63 | }
64 | });
65 | delete.addActionListener(new ActionListener() {
66 |
67 | public void actionPerformed(ActionEvent e) {
68 | try {
69 | Robot robot = new Robot();
70 | robot.keyPress(KeyEvent.VK_DELETE);
71 | robot.keyRelease(KeyEvent.VK_DELETE);
72 | } catch (AWTException ex) {
73 | Logger.getLogger(JTA.class.getName()).log(Level.SEVERE, null, ex);
74 | }
75 | }
76 | });
77 | this.add(pop);
78 | }
79 |
80 | /**
81 | * 菜单动作
82 | *
83 | * @param e
84 | */
85 | public void action(ActionEvent e) {
86 | String str = e.getActionCommand();
87 | if (str.equals(copy.getText())) { // 复制
88 | this.copy();
89 | } else if (str.equals(paste.getText())) { // 粘贴
90 | this.paste();
91 | } else if (str.equals(cut.getText())) { // 剪切
92 | this.cut();
93 | }
94 | }
95 |
96 | public JPopupMenu getPop() {
97 | return pop;
98 | }
99 |
100 | public void setPop(JPopupMenu pop) {
101 | this.pop = pop;
102 | }
103 |
104 | /**
105 | * 剪切板中是否有文本数据可供粘贴
106 | *
107 | * @return true为有文本数据
108 | */
109 | public boolean isClipboardString() {
110 | boolean b = false;
111 | Clipboard clipboard = this.getToolkit().getSystemClipboard();
112 | Transferable content = clipboard.getContents(this);
113 | try {
114 | if (content.getTransferData(DataFlavor.stringFlavor) instanceof String) {
115 | b = true;
116 | }
117 | } catch (Exception e) {
118 | }
119 | return b;
120 | }
121 |
122 | /**
123 | * 文本组件中是否具备复制的条件
124 | *
125 | * @return true为具备
126 | */
127 | public boolean isCanCopy() {
128 | boolean b = false;
129 | int start = this.getSelectionStart();
130 | int end = this.getSelectionEnd();
131 | if (start != end) {
132 | b = true;
133 | }
134 | return b;
135 | }
136 |
137 | public void mouseClicked(MouseEvent e) {
138 | }
139 |
140 | public void mouseEntered(MouseEvent e) {
141 | }
142 |
143 | public void mouseExited(MouseEvent e) {
144 | }
145 |
146 | public void mousePressed(MouseEvent e) {
147 | if (e.getButton() == MouseEvent.BUTTON3) {
148 | copy.setEnabled(isCanCopy());
149 | paste.setEnabled(isClipboardString());
150 | cut.setEnabled(isCanCopy());
151 | pop.show(this, e.getX(), e.getY());
152 | }
153 | }
154 |
155 | public void mouseReleased(MouseEvent e) {
156 | }
157 | }
158 |
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