├── .gitignore ├── README.md ├── app ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── github │ │ └── lzyzsd │ │ └── androidhotfixexamples │ │ └── ApplicationTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ └── github │ │ │ └── lzyzsd │ │ │ └── androidhotfixexamples │ │ │ ├── DexLoaderUtil.java │ │ │ └── MainActivity.java │ └── res │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── github │ └── lzyzsd │ └── androidhotfixexamples │ └── ExampleUnitTest.java ├── build.gradle ├── gradle.properties ├── gradle └── wrapper │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradlew ├── gradlew.bat ├── lib ├── .gitignore ├── build.gradle └── src │ └── main │ ├── AndroidManifest.xml │ └── java │ └── com │ └── example │ ├── MainActivity.java │ └── MyClass.java ├── lib2 ├── .gitignore ├── build.gradle ├── proguard-rules.pro └── src │ ├── androidTest │ └── java │ │ └── com │ │ └── github │ │ └── lzyzsd │ │ └── lib2 │ │ └── ApplicationTest.java │ ├── main │ ├── AndroidManifest.xml │ ├── java │ │ └── com │ │ │ ├── example │ │ │ └── MyClass.java │ │ │ └── github │ │ │ └── lzyzsd │ │ │ └── lib2 │ │ │ └── MainActivity.java │ └── res │ │ ├── layout │ │ └── activity_main.xml │ │ ├── mipmap-hdpi │ │ └── ic_launcher.png │ │ ├── mipmap-mdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxhdpi │ │ └── ic_launcher.png │ │ ├── mipmap-xxxhdpi │ │ └── ic_launcher.png │ │ ├── values-w820dp │ │ └── dimens.xml │ │ └── values │ │ ├── colors.xml │ │ ├── dimens.xml │ │ ├── strings.xml │ │ └── styles.xml │ └── test │ └── java │ └── com │ └── github │ └── lzyzsd │ └── lib2 │ └── ExampleUnitTest.java └── settings.gradle /.gitignore: -------------------------------------------------------------------------------- 1 | #built application files 2 | *.apk 3 | *.ap_ 4 | 5 | 6 | # files for the dex VM 7 | *.dex 8 | 9 | 10 | # Java class files 11 | *.class 12 | 13 | 14 | # generated files 15 | bin/ 16 | gen/ 17 | 18 | 19 | # Local configuration file (sdk path, etc) 20 | local.properties 21 | 22 | 23 | # Windows thumbnail db 24 | Thumbs.db 25 | 26 | 27 | # OSX files 28 | .DS_Store 29 | 30 | 31 | # Eclipse project files 32 | .classpath 33 | .project 34 | 35 | 36 | # Android Studio 37 | .idea 38 | #.idea/workspace.xml - remove # and delete .idea if it better suit your needs. 39 | .gradle 40 | build/ 41 | 42 | 43 | # Signing files 44 | .signing/ 45 | 46 | 47 | # User-specific configurations 48 | .idea/libraries/ 49 | .idea/workspace.xml 50 | .idea/tasks.xml 51 | .idea/.name 52 | .idea/compiler.xml 53 | .idea/copyright/profiles_settings.xml 54 | .idea/encodings.xml 55 | .idea/misc.xml 56 | .idea/modules.xml 57 | .idea/scopes/scope_settings.xml 58 | .idea/vcs.xml 59 | *.iml -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # AndroidHotFixExamples 2 | 3 | Most code copy from [https://github.com/simpleton/dalvik_patch](https://github.com/simpleton/dalvik_patch) 4 | 5 | ## HotFix Projects 6 | 7 | 下面的两个方案都是参考了[腾讯QZone的方案](https://zhuanlan.zhihu.com/p/20308548) 8 | 9 | 百度的同学的实现 [HotFix](https://github.com/dodola/HotFix) 10 | 11 | 点评的同学的实现 [Nuwa](https://github.com/jasonross/Nuwa) 12 | 13 | 14 | ## Liscense 15 | 16 | WTF Liscense 17 | -------------------------------------------------------------------------------- /app/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /app/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 23 5 | buildToolsVersion "23.0.2" 6 | 7 | defaultConfig { 8 | applicationId "com.github.lzyzsd.androidhotfixexamples" 9 | minSdkVersion 15 10 | targetSdkVersion 23 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | testCompile 'junit:junit:4.12' 25 | compile 'com.android.support:appcompat-v7:23.1.1' 26 | } 27 | -------------------------------------------------------------------------------- /app/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/bruce/Downloads/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /app/src/androidTest/java/com/github/lzyzsd/androidhotfixexamples/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package com.github.lzyzsd.androidhotfixexamples; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /app/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /app/src/main/java/com/github/lzyzsd/androidhotfixexamples/DexLoaderUtil.java: -------------------------------------------------------------------------------- 1 | package com.github.lzyzsd.androidhotfixexamples; 2 | 3 | import android.content.Context; 4 | import android.util.Log; 5 | 6 | import java.io.BufferedInputStream; 7 | import java.io.BufferedOutputStream; 8 | import java.io.File; 9 | import java.io.FileNotFoundException; 10 | import java.io.FileOutputStream; 11 | import java.io.IOException; 12 | import java.io.OutputStream; 13 | import java.lang.reflect.Array; 14 | import java.lang.reflect.Field; 15 | import java.lang.reflect.InvocationTargetException; 16 | 17 | import dalvik.system.DexClassLoader; 18 | import dalvik.system.PathClassLoader; 19 | 20 | /** 21 | * Created by bruce on 11/14/15. 22 | */ 23 | public class DexLoaderUtil { 24 | private static final String TAG = "DexLoaderUtil"; 25 | public static final String SECONDARY_DEX_NAME = "lib.apk"; 26 | public static final String THIRD_DEX_NAME = "lib2.apk"; 27 | private static final int BUF_SIZE = 8 * 1024; 28 | 29 | public static String getDexPath(Context context, String dexName) { 30 | return new File(context.getDir("dex", Context.MODE_PRIVATE), dexName).getAbsolutePath(); 31 | } 32 | 33 | public static String getOptimizedDexPath(Context context) { 34 | return context.getDir("outdex", Context.MODE_PRIVATE).getAbsolutePath(); 35 | } 36 | 37 | public static void copyDex(Context context, String dexName) { 38 | File dexInternalStoragePath = new File(context.getDir("dex", Context.MODE_PRIVATE), 39 | dexName); 40 | BufferedInputStream bis = null; 41 | OutputStream dexWriter = null; 42 | 43 | try { 44 | bis = new BufferedInputStream(context.getAssets().open(dexName)); 45 | dexWriter = new BufferedOutputStream( 46 | new FileOutputStream(dexInternalStoragePath)); 47 | byte[] buf = new byte[BUF_SIZE]; 48 | int len; 49 | while((len = bis.read(buf, 0, BUF_SIZE)) > 0) { 50 | dexWriter.write(buf, 0, len); 51 | } 52 | dexWriter.close(); 53 | bis.close(); 54 | 55 | } catch (FileNotFoundException e) { 56 | e.printStackTrace(); 57 | } catch (IOException e) { 58 | e.printStackTrace(); 59 | } 60 | } 61 | 62 | public static void loadAndCall(Context context, String dexName) { 63 | final File dexInternalStoragePath = new File(context.getDir("dex", Context.MODE_PRIVATE), dexName); 64 | final File optimizedDexOutputPath = context.getDir("outdex", Context.MODE_PRIVATE); 65 | 66 | DexClassLoader cl = new DexClassLoader(dexInternalStoragePath.getAbsolutePath(), 67 | optimizedDexOutputPath.getAbsolutePath(), 68 | null, 69 | context.getClassLoader()); 70 | call(cl); 71 | } 72 | 73 | public static void call(ClassLoader cl) { 74 | Class myClasz = null; 75 | try { 76 | myClasz = 77 | cl.loadClass("com.example.MyClass"); 78 | Object instance = myClasz.getConstructor().newInstance(); 79 | myClasz.getDeclaredMethod("test1").invoke(instance); 80 | } catch (ClassNotFoundException e) { 81 | e.printStackTrace(); 82 | } catch (InvocationTargetException e) { 83 | e.printStackTrace(); 84 | } catch (NoSuchMethodException e) { 85 | e.printStackTrace(); 86 | } catch (IllegalAccessException e) { 87 | e.printStackTrace(); 88 | } catch (InstantiationException e) { 89 | e.printStackTrace(); 90 | } 91 | } 92 | 93 | public static synchronized Boolean injectAboveEqualApiLevel14( 94 | String dexPath, String defaultDexOptPath, String nativeLibPath, String dummyClassName) { 95 | Log.i(TAG, "--> injectAboveEqualApiLevel14"); 96 | PathClassLoader pathClassLoader = (PathClassLoader) DexLoaderUtil.class.getClassLoader(); 97 | DexClassLoader dexClassLoader = new DexClassLoader(dexPath, defaultDexOptPath, nativeLibPath, pathClassLoader); 98 | try { 99 | dexClassLoader.loadClass(dummyClassName); 100 | Object dexElements = combineArray( 101 | getDexElements(getPathList(pathClassLoader)), 102 | getDexElements(getPathList(dexClassLoader))); 103 | 104 | Object pathList = getPathList(pathClassLoader); 105 | setField(pathList, pathList.getClass(), "dexElements", dexElements); 106 | } catch (Throwable e) { 107 | e.printStackTrace(); 108 | return false; 109 | } 110 | Log.i(TAG, "<-- injectAboveEqualApiLevel14 End."); 111 | return true; 112 | } 113 | 114 | private static Object getPathList(Object baseDexClassLoader) 115 | throws IllegalArgumentException, NoSuchFieldException, IllegalAccessException, ClassNotFoundException { 116 | return getField(baseDexClassLoader, Class.forName("dalvik.system.BaseDexClassLoader"), "pathList"); 117 | } 118 | 119 | 120 | private static Object getDexElements(Object paramObject) 121 | throws IllegalArgumentException, NoSuchFieldException, IllegalAccessException { 122 | return getField(paramObject, paramObject.getClass(), "dexElements"); 123 | } 124 | 125 | 126 | private static Object getField(Object obj, Class cl, String field) 127 | throws NoSuchFieldException, IllegalArgumentException, IllegalAccessException { 128 | Field localField = cl.getDeclaredField(field); 129 | localField.setAccessible(true); 130 | return localField.get(obj); 131 | } 132 | 133 | 134 | private static void setField(Object obj, Class cl, String field, Object value) 135 | throws NoSuchFieldException, IllegalArgumentException, IllegalAccessException { 136 | Field localField = cl.getDeclaredField(field); 137 | localField.setAccessible(true); 138 | localField.set(obj, value); 139 | } 140 | 141 | private static Object combineArray(Object arrayLhs, Object arrayRhs) { 142 | Class localClass = arrayLhs.getClass().getComponentType(); 143 | int i = Array.getLength(arrayLhs); 144 | int j = i + Array.getLength(arrayRhs); 145 | Object result = Array.newInstance(localClass, j); 146 | for (int k = 0; k < j; ++k) { 147 | if (k < i) { 148 | Array.set(result, k, Array.get(arrayLhs, k)); 149 | } else { 150 | Array.set(result, k, Array.get(arrayRhs, k - i)); 151 | } 152 | } 153 | return result; 154 | } 155 | } 156 | -------------------------------------------------------------------------------- /app/src/main/java/com/github/lzyzsd/androidhotfixexamples/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.github.lzyzsd.androidhotfixexamples; 2 | 3 | import android.content.Context; 4 | import android.support.v7.app.AppCompatActivity; 5 | import android.os.Bundle; 6 | import android.util.Log; 7 | 8 | import java.io.File; 9 | 10 | public class MainActivity extends AppCompatActivity { 11 | private static final String TAG = "MainActivity"; 12 | 13 | @Override 14 | protected void onCreate(Bundle savedInstanceState) { 15 | super.onCreate(savedInstanceState); 16 | setContentView(R.layout.activity_main); 17 | 18 | new Thread(new Runnable() { 19 | @Override 20 | public void run() { 21 | Log.d(TAG, "------------start"); 22 | DexLoaderUtil.copyDex(MainActivity.this, DexLoaderUtil.SECONDARY_DEX_NAME); 23 | DexLoaderUtil.copyDex(MainActivity.this, DexLoaderUtil.THIRD_DEX_NAME); 24 | 25 | String secondDexPath = DexLoaderUtil.getDexPath(MainActivity.this, DexLoaderUtil.SECONDARY_DEX_NAME); 26 | String thirdDexPath = DexLoaderUtil.getDexPath(MainActivity.this, DexLoaderUtil.THIRD_DEX_NAME); 27 | 28 | final String optimizedDexOutputPath = DexLoaderUtil.getOptimizedDexPath(MainActivity.this); 29 | DexLoaderUtil.injectAboveEqualApiLevel14(thirdDexPath, optimizedDexOutputPath, null, "com.example.MyClass"); 30 | DexLoaderUtil.injectAboveEqualApiLevel14(secondDexPath, optimizedDexOutputPath, null, "com.example.MyClass"); 31 | DexLoaderUtil.call(getClassLoader()); 32 | Log.d(TAG, "------------end"); 33 | } 34 | }).start(); 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /app/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 12 | 13 | 17 | 18 | -------------------------------------------------------------------------------- /app/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/app/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/app/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/app/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/app/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/app/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /app/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /app/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /app/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | AndroidHotFixExamples 3 | 4 | -------------------------------------------------------------------------------- /app/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /app/src/test/java/com/github/lzyzsd/androidhotfixexamples/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.github.lzyzsd.androidhotfixexamples; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * To work on unit tests, switch the Test Artifact in the Build Variants view. 9 | */ 10 | public class ExampleUnitTest { 11 | @Test 12 | public void addition_isCorrect() throws Exception { 13 | assertEquals(4, 2 + 2); 14 | } 15 | } -------------------------------------------------------------------------------- /build.gradle: -------------------------------------------------------------------------------- 1 | // Top-level build file where you can add configuration options common to all sub-projects/modules. 2 | 3 | buildscript { 4 | repositories { 5 | jcenter() 6 | } 7 | dependencies { 8 | classpath 'com.android.tools.build:gradle:1.3.0' 9 | 10 | // NOTE: Do not place your application dependencies here; they belong 11 | // in the individual module build.gradle files 12 | } 13 | } 14 | 15 | allprojects { 16 | repositories { 17 | jcenter() 18 | } 19 | } 20 | 21 | task clean(type: Delete) { 22 | delete rootProject.buildDir 23 | } 24 | -------------------------------------------------------------------------------- /gradle.properties: -------------------------------------------------------------------------------- 1 | # Project-wide Gradle settings. 2 | 3 | # IDE (e.g. Android Studio) users: 4 | # Gradle settings configured through the IDE *will override* 5 | # any settings specified in this file. 6 | 7 | # For more details on how to configure your build environment visit 8 | # http://www.gradle.org/docs/current/userguide/build_environment.html 9 | 10 | # Specifies the JVM arguments used for the daemon process. 11 | # The setting is particularly useful for tweaking memory settings. 12 | # Default value: -Xmx10248m -XX:MaxPermSize=256m 13 | # org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8 14 | 15 | # When configured, Gradle will run in incubating parallel mode. 16 | # This option should only be used with decoupled projects. More details, visit 17 | # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects 18 | # org.gradle.parallel=true -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/gradle/wrapper/gradle-wrapper.jar -------------------------------------------------------------------------------- /gradle/wrapper/gradle-wrapper.properties: -------------------------------------------------------------------------------- 1 | #Sat Nov 14 21:36:13 CST 2015 2 | distributionBase=GRADLE_USER_HOME 3 | distributionPath=wrapper/dists 4 | zipStoreBase=GRADLE_USER_HOME 5 | zipStorePath=wrapper/dists 6 | distributionUrl=https\://services.gradle.org/distributions/gradle-2.4-all.zip 7 | -------------------------------------------------------------------------------- /gradlew: -------------------------------------------------------------------------------- 1 | #!/usr/bin/env bash 2 | 3 | ############################################################################## 4 | ## 5 | ## Gradle start up script for UN*X 6 | ## 7 | ############################################################################## 8 | 9 | # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 10 | DEFAULT_JVM_OPTS="" 11 | 12 | APP_NAME="Gradle" 13 | APP_BASE_NAME=`basename "$0"` 14 | 15 | # Use the maximum available, or set MAX_FD != -1 to use that value. 16 | MAX_FD="maximum" 17 | 18 | warn ( ) { 19 | echo "$*" 20 | } 21 | 22 | die ( ) { 23 | echo 24 | echo "$*" 25 | echo 26 | exit 1 27 | } 28 | 29 | # OS specific support (must be 'true' or 'false'). 30 | cygwin=false 31 | msys=false 32 | darwin=false 33 | case "`uname`" in 34 | CYGWIN* ) 35 | cygwin=true 36 | ;; 37 | Darwin* ) 38 | darwin=true 39 | ;; 40 | MINGW* ) 41 | msys=true 42 | ;; 43 | esac 44 | 45 | # For Cygwin, ensure paths are in UNIX format before anything is touched. 46 | if $cygwin ; then 47 | [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 48 | fi 49 | 50 | # Attempt to set APP_HOME 51 | # Resolve links: $0 may be a link 52 | PRG="$0" 53 | # Need this for relative symlinks. 54 | while [ -h "$PRG" ] ; do 55 | ls=`ls -ld "$PRG"` 56 | link=`expr "$ls" : '.*-> \(.*\)$'` 57 | if expr "$link" : '/.*' > /dev/null; then 58 | PRG="$link" 59 | else 60 | PRG=`dirname "$PRG"`"/$link" 61 | fi 62 | done 63 | SAVED="`pwd`" 64 | cd "`dirname \"$PRG\"`/" >&- 65 | APP_HOME="`pwd -P`" 66 | cd "$SAVED" >&- 67 | 68 | CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar 69 | 70 | # Determine the Java command to use to start the JVM. 71 | if [ -n "$JAVA_HOME" ] ; then 72 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 73 | # IBM's JDK on AIX uses strange locations for the executables 74 | JAVACMD="$JAVA_HOME/jre/sh/java" 75 | else 76 | JAVACMD="$JAVA_HOME/bin/java" 77 | fi 78 | if [ ! -x "$JAVACMD" ] ; then 79 | die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME 80 | 81 | Please set the JAVA_HOME variable in your environment to match the 82 | location of your Java installation." 83 | fi 84 | else 85 | JAVACMD="java" 86 | which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 87 | 88 | Please set the JAVA_HOME variable in your environment to match the 89 | location of your Java installation." 90 | fi 91 | 92 | # Increase the maximum file descriptors if we can. 93 | if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then 94 | MAX_FD_LIMIT=`ulimit -H -n` 95 | if [ $? -eq 0 ] ; then 96 | if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then 97 | MAX_FD="$MAX_FD_LIMIT" 98 | fi 99 | ulimit -n $MAX_FD 100 | if [ $? -ne 0 ] ; then 101 | warn "Could not set maximum file descriptor limit: $MAX_FD" 102 | fi 103 | else 104 | warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" 105 | fi 106 | fi 107 | 108 | # For Darwin, add options to specify how the application appears in the dock 109 | if $darwin; then 110 | GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" 111 | fi 112 | 113 | # For Cygwin, switch paths to Windows format before running java 114 | if $cygwin ; then 115 | APP_HOME=`cygpath --path --mixed "$APP_HOME"` 116 | CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` 117 | 118 | # We build the pattern for arguments to be converted via cygpath 119 | ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` 120 | SEP="" 121 | for dir in $ROOTDIRSRAW ; do 122 | ROOTDIRS="$ROOTDIRS$SEP$dir" 123 | SEP="|" 124 | done 125 | OURCYGPATTERN="(^($ROOTDIRS))" 126 | # Add a user-defined pattern to the cygpath arguments 127 | if [ "$GRADLE_CYGPATTERN" != "" ] ; then 128 | OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" 129 | fi 130 | # Now convert the arguments - kludge to limit ourselves to /bin/sh 131 | i=0 132 | for arg in "$@" ; do 133 | CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` 134 | CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option 135 | 136 | if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition 137 | eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` 138 | else 139 | eval `echo args$i`="\"$arg\"" 140 | fi 141 | i=$((i+1)) 142 | done 143 | case $i in 144 | (0) set -- ;; 145 | (1) set -- "$args0" ;; 146 | (2) set -- "$args0" "$args1" ;; 147 | (3) set -- "$args0" "$args1" "$args2" ;; 148 | (4) set -- "$args0" "$args1" "$args2" "$args3" ;; 149 | (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; 150 | (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; 151 | (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; 152 | (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; 153 | (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; 154 | esac 155 | fi 156 | 157 | # Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules 158 | function splitJvmOpts() { 159 | JVM_OPTS=("$@") 160 | } 161 | eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS 162 | JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" 163 | 164 | exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" 165 | -------------------------------------------------------------------------------- /gradlew.bat: -------------------------------------------------------------------------------- 1 | @if "%DEBUG%" == "" @echo off 2 | @rem ########################################################################## 3 | @rem 4 | @rem Gradle startup script for Windows 5 | @rem 6 | @rem ########################################################################## 7 | 8 | @rem Set local scope for the variables with windows NT shell 9 | if "%OS%"=="Windows_NT" setlocal 10 | 11 | @rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. 12 | set DEFAULT_JVM_OPTS= 13 | 14 | set DIRNAME=%~dp0 15 | if "%DIRNAME%" == "" set DIRNAME=. 16 | set APP_BASE_NAME=%~n0 17 | set APP_HOME=%DIRNAME% 18 | 19 | @rem Find java.exe 20 | if defined JAVA_HOME goto findJavaFromJavaHome 21 | 22 | set JAVA_EXE=java.exe 23 | %JAVA_EXE% -version >NUL 2>&1 24 | if "%ERRORLEVEL%" == "0" goto init 25 | 26 | echo. 27 | echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. 28 | echo. 29 | echo Please set the JAVA_HOME variable in your environment to match the 30 | echo location of your Java installation. 31 | 32 | goto fail 33 | 34 | :findJavaFromJavaHome 35 | set JAVA_HOME=%JAVA_HOME:"=% 36 | set JAVA_EXE=%JAVA_HOME%/bin/java.exe 37 | 38 | if exist "%JAVA_EXE%" goto init 39 | 40 | echo. 41 | echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% 42 | echo. 43 | echo Please set the JAVA_HOME variable in your environment to match the 44 | echo location of your Java installation. 45 | 46 | goto fail 47 | 48 | :init 49 | @rem Get command-line arguments, handling Windowz variants 50 | 51 | if not "%OS%" == "Windows_NT" goto win9xME_args 52 | if "%@eval[2+2]" == "4" goto 4NT_args 53 | 54 | :win9xME_args 55 | @rem Slurp the command line arguments. 56 | set CMD_LINE_ARGS= 57 | set _SKIP=2 58 | 59 | :win9xME_args_slurp 60 | if "x%~1" == "x" goto execute 61 | 62 | set CMD_LINE_ARGS=%* 63 | goto execute 64 | 65 | :4NT_args 66 | @rem Get arguments from the 4NT Shell from JP Software 67 | set CMD_LINE_ARGS=%$ 68 | 69 | :execute 70 | @rem Setup the command line 71 | 72 | set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar 73 | 74 | @rem Execute Gradle 75 | "%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% 76 | 77 | :end 78 | @rem End local scope for the variables with windows NT shell 79 | if "%ERRORLEVEL%"=="0" goto mainEnd 80 | 81 | :fail 82 | rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of 83 | rem the _cmd.exe /c_ return code! 84 | if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 85 | exit /b 1 86 | 87 | :mainEnd 88 | if "%OS%"=="Windows_NT" endlocal 89 | 90 | :omega 91 | -------------------------------------------------------------------------------- /lib/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /lib/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'android' 2 | 3 | android { 4 | compileSdkVersion 21 5 | buildToolsVersion "21.1.2" 6 | 7 | defaultConfig { 8 | minSdkVersion 9 9 | targetSdkVersion 21 10 | versionCode 1 11 | versionName "1.0.0" 12 | } 13 | } 14 | 15 | 16 | 17 | 18 | dependencies { 19 | compile fileTree(dir: 'libs', include: ['*.jar']) 20 | compile 'com.android.support:appcompat-v7:21.0.3' 21 | } -------------------------------------------------------------------------------- /lib/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | -------------------------------------------------------------------------------- /lib/src/main/java/com/example/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | import android.app.Activity; 4 | import android.os.Bundle; 5 | 6 | public class MainActivity extends Activity { 7 | 8 | @Override 9 | protected void onCreate(Bundle savedInstanceState) { 10 | super.onCreate(savedInstanceState); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /lib/src/main/java/com/example/MyClass.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | public class MyClass { 4 | public void test1() { 5 | System.out.println("---------------MyClass.test1()"); 6 | } 7 | } 8 | -------------------------------------------------------------------------------- /lib2/.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /lib2/build.gradle: -------------------------------------------------------------------------------- 1 | apply plugin: 'com.android.application' 2 | 3 | android { 4 | compileSdkVersion 23 5 | buildToolsVersion "23.0.2" 6 | 7 | defaultConfig { 8 | applicationId "com.github.lzyzsd.lib2" 9 | minSdkVersion 15 10 | targetSdkVersion 23 11 | versionCode 1 12 | versionName "1.0" 13 | } 14 | buildTypes { 15 | release { 16 | minifyEnabled false 17 | proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' 18 | } 19 | } 20 | } 21 | 22 | dependencies { 23 | compile fileTree(dir: 'libs', include: ['*.jar']) 24 | testCompile 'junit:junit:4.12' 25 | compile 'com.android.support:appcompat-v7:23.1.1' 26 | } 27 | -------------------------------------------------------------------------------- /lib2/proguard-rules.pro: -------------------------------------------------------------------------------- 1 | # Add project specific ProGuard rules here. 2 | # By default, the flags in this file are appended to flags specified 3 | # in /Users/bruce/Downloads/sdk/tools/proguard/proguard-android.txt 4 | # You can edit the include path and order by changing the proguardFiles 5 | # directive in build.gradle. 6 | # 7 | # For more details, see 8 | # http://developer.android.com/guide/developing/tools/proguard.html 9 | 10 | # Add any project specific keep options here: 11 | 12 | # If your project uses WebView with JS, uncomment the following 13 | # and specify the fully qualified class name to the JavaScript interface 14 | # class: 15 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview { 16 | # public *; 17 | #} 18 | -------------------------------------------------------------------------------- /lib2/src/androidTest/java/com/github/lzyzsd/lib2/ApplicationTest.java: -------------------------------------------------------------------------------- 1 | package com.github.lzyzsd.lib2; 2 | 3 | import android.app.Application; 4 | import android.test.ApplicationTestCase; 5 | 6 | /** 7 | * Testing Fundamentals 8 | */ 9 | public class ApplicationTest extends ApplicationTestCase { 10 | public ApplicationTest() { 11 | super(Application.class); 12 | } 13 | } -------------------------------------------------------------------------------- /lib2/src/main/AndroidManifest.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 5 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | -------------------------------------------------------------------------------- /lib2/src/main/java/com/example/MyClass.java: -------------------------------------------------------------------------------- 1 | package com.example; 2 | 3 | /** 4 | * Created by bruce on 11/14/15. 5 | */ 6 | public class MyClass { 7 | public void test1() { 8 | System.out.println("-----------------MyClass.test1() from lib2"); 9 | } 10 | } 11 | -------------------------------------------------------------------------------- /lib2/src/main/java/com/github/lzyzsd/lib2/MainActivity.java: -------------------------------------------------------------------------------- 1 | package com.github.lzyzsd.lib2; 2 | 3 | import android.support.v7.app.AppCompatActivity; 4 | import android.os.Bundle; 5 | 6 | public class MainActivity extends AppCompatActivity { 7 | 8 | @Override 9 | protected void onCreate(Bundle savedInstanceState) { 10 | super.onCreate(savedInstanceState); 11 | setContentView(R.layout.activity_main); 12 | } 13 | } 14 | -------------------------------------------------------------------------------- /lib2/src/main/res/layout/activity_main.xml: -------------------------------------------------------------------------------- 1 | 2 | 12 | 13 | 17 | 18 | -------------------------------------------------------------------------------- /lib2/src/main/res/mipmap-hdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/lib2/src/main/res/mipmap-hdpi/ic_launcher.png -------------------------------------------------------------------------------- /lib2/src/main/res/mipmap-mdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/lib2/src/main/res/mipmap-mdpi/ic_launcher.png -------------------------------------------------------------------------------- /lib2/src/main/res/mipmap-xhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/lib2/src/main/res/mipmap-xhdpi/ic_launcher.png -------------------------------------------------------------------------------- /lib2/src/main/res/mipmap-xxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/lib2/src/main/res/mipmap-xxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /lib2/src/main/res/mipmap-xxxhdpi/ic_launcher.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/uknownothingsnow/AndroidHotFixExamples/2a497b2d5d01cc2826a1f368c36c0e0cab647b94/lib2/src/main/res/mipmap-xxxhdpi/ic_launcher.png -------------------------------------------------------------------------------- /lib2/src/main/res/values-w820dp/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 5 | 64dp 6 | 7 | -------------------------------------------------------------------------------- /lib2/src/main/res/values/colors.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | #3F51B5 4 | #303F9F 5 | #FF4081 6 | 7 | -------------------------------------------------------------------------------- /lib2/src/main/res/values/dimens.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 16dp 4 | 16dp 5 | 6 | -------------------------------------------------------------------------------- /lib2/src/main/res/values/strings.xml: -------------------------------------------------------------------------------- 1 | 2 | lib2 3 | 4 | -------------------------------------------------------------------------------- /lib2/src/main/res/values/styles.xml: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 10 | 11 | 12 | -------------------------------------------------------------------------------- /lib2/src/test/java/com/github/lzyzsd/lib2/ExampleUnitTest.java: -------------------------------------------------------------------------------- 1 | package com.github.lzyzsd.lib2; 2 | 3 | import org.junit.Test; 4 | 5 | import static org.junit.Assert.*; 6 | 7 | /** 8 | * To work on unit tests, switch the Test Artifact in the Build Variants view. 9 | */ 10 | public class ExampleUnitTest { 11 | @Test 12 | public void addition_isCorrect() throws Exception { 13 | assertEquals(4, 2 + 2); 14 | } 15 | } -------------------------------------------------------------------------------- /settings.gradle: -------------------------------------------------------------------------------- 1 | include ':app', ':lib', ':lib2' 2 | --------------------------------------------------------------------------------