├── .gitignore ├── .mvn └── wrapper │ ├── MavenWrapperDownloader.java │ ├── maven-wrapper.jar │ └── maven-wrapper.properties ├── Jenkinsfile ├── README.md ├── mvnw ├── mvnw.cmd ├── pom.xml └── src ├── main ├── java │ └── programmerzamannow │ │ └── spring │ │ └── core │ │ ├── BeanConfiguration.java │ │ ├── BeanNameConfiguration.java │ │ ├── ComponentConfiguration.java │ │ ├── CyclicConfiguration.java │ │ ├── Database.java │ │ ├── DependencyInjectionConfiguration.java │ │ ├── DependsOnConfiguration.java │ │ ├── DuplicateConfiguration.java │ │ ├── FactoryConfiguration.java │ │ ├── HelloWorldConfiguration.java │ │ ├── InheritanceConfiguration.java │ │ ├── LifeCycleConfiguration.java │ │ ├── MainConfiguration.java │ │ ├── OptionalConfiguration.java │ │ ├── PrimaryConfiguration.java │ │ ├── ScanConfiguration.java │ │ ├── ScopeConfiguration.java │ │ ├── application │ │ └── FooApplication.java │ │ ├── aware │ │ └── IdAware.java │ │ ├── client │ │ └── PaymentGatewayClient.java │ │ ├── commandapp │ │ ├── CommandApplication.java │ │ └── LogCommandLineRunner.java │ │ ├── configuration │ │ ├── BarConfiguration.java │ │ ├── CustomerConfiguration.java │ │ └── FooConfiguration.java │ │ ├── data │ │ ├── Bar.java │ │ ├── Car.java │ │ ├── Connection.java │ │ ├── Foo.java │ │ ├── FooBar.java │ │ ├── MultiFoo.java │ │ ├── Server.java │ │ ├── User.java │ │ └── cyclic │ │ │ ├── CyclicA.java │ │ │ ├── CyclicB.java │ │ │ └── CyclicC.java │ │ ├── event │ │ └── LoginSuccessEvent.java │ │ ├── factory │ │ └── PaymentGatewayClientFactoryBean.java │ │ ├── listener │ │ ├── AppStartingListener.java │ │ ├── LoginAgainSuccessListener.java │ │ ├── LoginSuccessListener.java │ │ └── UserListener.java │ │ ├── processor │ │ ├── FooBeanFactoryPostProcessor.java │ │ ├── IdGeneratorBeanPostProcessor.java │ │ └── PrefixIdGeneratorBeanPostProcessor.java │ │ ├── repository │ │ ├── CategoryRepository.java │ │ ├── CustomerRepository.java │ │ └── ProductRepository.java │ │ ├── runnerapp │ │ ├── RunnerApplication.java │ │ └── SimpleRunner.java │ │ ├── scope │ │ └── DoubletonScope.java │ │ └── service │ │ ├── AuthService.java │ │ ├── CategoryService.java │ │ ├── CustomerService.java │ │ ├── MerchantService.java │ │ ├── MerchantServiceImpl.java │ │ ├── ProductService.java │ │ └── UserService.java └── resources │ ├── application.properties │ └── banner.txt └── test └── java └── programmerzamannow └── spring └── core ├── ApplicationContextTest.java ├── AwareTest.java ├── BeanFactoryPostProcessorTest.java ├── BeanFactoryTest.java ├── BeanNameTest.java ├── BeanPostProcessorTest.java ├── BeanTest.java ├── ComponentTest.java ├── CyclicTest.java ├── DatabaseTest.java ├── DependencyInjectionTest.java ├── DependsOnTest.java ├── DuplicateTest.java ├── EventListenerTest.java ├── FactoryTest.java ├── ImportTest.java ├── InheritanceTest.java ├── LifeCycleTest.java ├── OptionalTest.java ├── OrderedTest.java ├── PrimaryTest.java ├── ScanTest.java ├── ScopeTest.java └── application ├── FooApplicationTest.java └── WithoutSpringBootTest.java /.gitignore: -------------------------------------------------------------------------------- 1 | HELP.md 2 | target/ 3 | !.mvn/wrapper/maven-wrapper.jar 4 | !**/src/main/**/target/ 5 | !**/src/test/**/target/ 6 | 7 | ### STS ### 8 | .apt_generated 9 | .classpath 10 | .factorypath 11 | .project 12 | .settings 13 | .springBeans 14 | .sts4-cache 15 | 16 | ### IntelliJ IDEA ### 17 | .idea 18 | *.iws 19 | *.iml 20 | *.ipr 21 | 22 | ### NetBeans ### 23 | /nbproject/private/ 24 | /nbbuild/ 25 | /dist/ 26 | /nbdist/ 27 | /.nb-gradle/ 28 | build/ 29 | !**/src/main/**/build/ 30 | !**/src/test/**/build/ 31 | 32 | ### VS Code ### 33 | .vscode/ 34 | -------------------------------------------------------------------------------- /.mvn/wrapper/MavenWrapperDownloader.java: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright 2007-present the original author or authors. 3 | * 4 | * Licensed under the Apache License, Version 2.0 (the "License"); 5 | * you may not use this file except in compliance with the License. 6 | * You may obtain a copy of the License at 7 | * 8 | * https://www.apache.org/licenses/LICENSE-2.0 9 | * 10 | * Unless required by applicable law or agreed to in writing, software 11 | * distributed under the License is distributed on an "AS IS" BASIS, 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 | * See the License for the specific language governing permissions and 14 | * limitations under the License. 15 | */ 16 | import java.net.*; 17 | import java.io.*; 18 | import java.nio.channels.*; 19 | import java.util.Properties; 20 | 21 | public class MavenWrapperDownloader { 22 | 23 | private static final String WRAPPER_VERSION = "0.5.6"; 24 | /** 25 | * Default URL to download the maven-wrapper.jar from, if no 'downloadUrl' is provided. 26 | */ 27 | private static final String DEFAULT_DOWNLOAD_URL = "https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/" 28 | + WRAPPER_VERSION + "/maven-wrapper-" + WRAPPER_VERSION + ".jar"; 29 | 30 | /** 31 | * Path to the maven-wrapper.properties file, which might contain a downloadUrl property to 32 | * use instead of the default one. 33 | */ 34 | private static final String MAVEN_WRAPPER_PROPERTIES_PATH = 35 | ".mvn/wrapper/maven-wrapper.properties"; 36 | 37 | /** 38 | * Path where the maven-wrapper.jar will be saved to. 39 | */ 40 | private static final String MAVEN_WRAPPER_JAR_PATH = 41 | ".mvn/wrapper/maven-wrapper.jar"; 42 | 43 | /** 44 | * Name of the property which should be used to override the default download url for the wrapper. 45 | */ 46 | private static final String PROPERTY_NAME_WRAPPER_URL = "wrapperUrl"; 47 | 48 | public static void main(String args[]) { 49 | System.out.println("- Downloader started"); 50 | File baseDirectory = new File(args[0]); 51 | System.out.println("- Using base directory: " + baseDirectory.getAbsolutePath()); 52 | 53 | // If the maven-wrapper.properties exists, read it and check if it contains a custom 54 | // wrapperUrl parameter. 55 | File mavenWrapperPropertyFile = new File(baseDirectory, MAVEN_WRAPPER_PROPERTIES_PATH); 56 | String url = DEFAULT_DOWNLOAD_URL; 57 | if(mavenWrapperPropertyFile.exists()) { 58 | FileInputStream mavenWrapperPropertyFileInputStream = null; 59 | try { 60 | mavenWrapperPropertyFileInputStream = new FileInputStream(mavenWrapperPropertyFile); 61 | Properties mavenWrapperProperties = new Properties(); 62 | mavenWrapperProperties.load(mavenWrapperPropertyFileInputStream); 63 | url = mavenWrapperProperties.getProperty(PROPERTY_NAME_WRAPPER_URL, url); 64 | } catch (IOException e) { 65 | System.out.println("- ERROR loading '" + MAVEN_WRAPPER_PROPERTIES_PATH + "'"); 66 | } finally { 67 | try { 68 | if(mavenWrapperPropertyFileInputStream != null) { 69 | mavenWrapperPropertyFileInputStream.close(); 70 | } 71 | } catch (IOException e) { 72 | // Ignore ... 73 | } 74 | } 75 | } 76 | System.out.println("- Downloading from: " + url); 77 | 78 | File outputFile = new File(baseDirectory.getAbsolutePath(), MAVEN_WRAPPER_JAR_PATH); 79 | if(!outputFile.getParentFile().exists()) { 80 | if(!outputFile.getParentFile().mkdirs()) { 81 | System.out.println( 82 | "- ERROR creating output directory '" + outputFile.getParentFile().getAbsolutePath() + "'"); 83 | } 84 | } 85 | System.out.println("- Downloading to: " + outputFile.getAbsolutePath()); 86 | try { 87 | downloadFileFromURL(url, outputFile); 88 | System.out.println("Done"); 89 | System.exit(0); 90 | } catch (Throwable e) { 91 | System.out.println("- Error downloading"); 92 | e.printStackTrace(); 93 | System.exit(1); 94 | } 95 | } 96 | 97 | private static void downloadFileFromURL(String urlString, File destination) throws Exception { 98 | if (System.getenv("MVNW_USERNAME") != null && System.getenv("MVNW_PASSWORD") != null) { 99 | String username = System.getenv("MVNW_USERNAME"); 100 | char[] password = System.getenv("MVNW_PASSWORD").toCharArray(); 101 | Authenticator.setDefault(new Authenticator() { 102 | @Override 103 | protected PasswordAuthentication getPasswordAuthentication() { 104 | return new PasswordAuthentication(username, password); 105 | } 106 | }); 107 | } 108 | URL website = new URL(urlString); 109 | ReadableByteChannel rbc; 110 | rbc = Channels.newChannel(website.openStream()); 111 | FileOutputStream fos = new FileOutputStream(destination); 112 | fos.getChannel().transferFrom(rbc, 0, Long.MAX_VALUE); 113 | fos.close(); 114 | rbc.close(); 115 | } 116 | 117 | } 118 | -------------------------------------------------------------------------------- /.mvn/wrapper/maven-wrapper.jar: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/ProgrammerZamanNow/belajar-jenkins-pipeline/f80ad07324518d54358e5a5dc3872b553ecf224b/.mvn/wrapper/maven-wrapper.jar -------------------------------------------------------------------------------- /.mvn/wrapper/maven-wrapper.properties: -------------------------------------------------------------------------------- 1 | distributionUrl=https://repo.maven.apache.org/maven2/org/apache/maven/apache-maven/3.8.2/apache-maven-3.8.2-bin.zip 2 | wrapperUrl=https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar 3 | -------------------------------------------------------------------------------- /Jenkinsfile: -------------------------------------------------------------------------------- 1 | pipeline { 2 | agent none 3 | 4 | environment { 5 | AUTHOR = "Eko Kurniawan Khannedy" 6 | EMAIL = "echo.khannedy@gmail.com" 7 | WEB = "https://www.programmerzamannow.com" 8 | } 9 | 10 | // triggers { 11 | // cron("*/5 * * * *") 12 | // } 13 | 14 | parameters { 15 | string(name: "NAME", defaultValue: "Guest", description: "What is your name?") 16 | text(name: "DESCRIPTION", defaultValue: "Guest", description: "Tell me about you") 17 | booleanParam(name: "DEPLOY", defaultValue: false, description: "Need to Deploy?") 18 | choice(name: "SOCIAL_MEDIA", choices: ['Instagram', 'Facebook', 'Twitter'], description: "Which Social Media?") 19 | password(name: "SECRET", defaultValue: "", description: "Encrypt Key") 20 | } 21 | 22 | options { 23 | disableConcurrentBuilds() 24 | timeout(time: 10, unit: 'MINUTES') 25 | } 26 | 27 | stages { 28 | 29 | stage("OS Setup") { 30 | matrix { 31 | axes { 32 | axis { 33 | name "OS" 34 | values "linux", "windows", "mac" 35 | } 36 | axis { 37 | name "ARC" 38 | values "32", "64" 39 | } 40 | } 41 | excludes { 42 | exclude { 43 | axis { 44 | name "OS" 45 | values "mac" 46 | } 47 | axis { 48 | name "ARC" 49 | values "32" 50 | } 51 | } 52 | } 53 | stages { 54 | stage("OS Setup") { 55 | agent { 56 | node { 57 | label "linux && java11" 58 | } 59 | } 60 | steps { 61 | echo("Setup ${OS} ${ARC}") 62 | } 63 | } 64 | } 65 | } 66 | } 67 | 68 | stage("Preparation") { 69 | parallel { 70 | stage("Prepare Java") { 71 | agent { 72 | node { 73 | label "linux && java11" 74 | } 75 | } 76 | steps { 77 | echo("Prepare Java") 78 | sleep(5) 79 | } 80 | } 81 | stage("Prepare Maven") { 82 | agent { 83 | node { 84 | label "linux && java11" 85 | } 86 | } 87 | steps { 88 | echo("Prepare Maven") 89 | sleep(5) 90 | } 91 | } 92 | } 93 | } 94 | 95 | stage("Parameter") { 96 | agent { 97 | node { 98 | label "linux && java11" 99 | } 100 | } 101 | steps { 102 | echo "Hello ${params.NAME}" 103 | echo "You description is ${params.DESCRIPTION}" 104 | echo "Your social medis is ${params.SOCIAL_MEDIA}" 105 | echo "Need to deploy : ${params.DEPLOY} to deploy!" 106 | echo "Your secret is ${params.SECRET}" 107 | } 108 | } 109 | 110 | stage("Prepare") { 111 | 112 | environment { 113 | APP = credentials("eko_rahasia") 114 | } 115 | 116 | agent { 117 | node { 118 | label "linux && java11" 119 | } 120 | } 121 | steps { 122 | echo("Author ${AUTHOR}") 123 | echo("Email ${EMAIL}") 124 | echo("Web ${WEB}") 125 | echo("Start Job : ${env.JOB_NAME}") 126 | echo("Start Build : ${env.BUILD_NUMBER}") 127 | echo("Branch Name : ${env.BRANCH_NAME}") 128 | echo("App User : ${APP_USR}") 129 | sh('echo "App Password : $APP_PSW" > "rahasia.txt"') 130 | } 131 | } 132 | 133 | stage("Build") { 134 | agent { 135 | node { 136 | label "linux && java11" 137 | } 138 | } 139 | steps { 140 | 141 | script { 142 | for (int i = 0; i < 10; i++) { 143 | echo("Script ${i}") 144 | } 145 | } 146 | 147 | echo("Start Build") 148 | sh("./mvnw clean compile test-compile") 149 | echo("Finish Build") 150 | } 151 | } 152 | 153 | stage("Test") { 154 | agent { 155 | node { 156 | label "linux && java11" 157 | } 158 | } 159 | steps { 160 | 161 | script { 162 | def data = [ 163 | "firstName": "Eko", 164 | "lastName" : "Khannedy" 165 | ] 166 | writeJSON(file: "data.json", json: data) 167 | } 168 | 169 | echo("Start Test") 170 | sh("./mvnw test") 171 | echo("Finish Test") 172 | } 173 | } 174 | 175 | stage("Deploy") { 176 | input { 177 | message "Can we deploy?" 178 | ok "Yes, of course" 179 | submitter "pzn,eko" 180 | parameters { 181 | choice(name: "TARGET_ENV", choices: ['DEV', 'QA', 'PROD'], description: "Which Environment?") 182 | } 183 | } 184 | agent { 185 | node { 186 | label "linux && java11" 187 | } 188 | } 189 | steps { 190 | echo("Deploy to ${TARGET_ENV}") 191 | } 192 | } 193 | 194 | stage("Release") { 195 | when { 196 | expression { 197 | return params.DEPLOY 198 | } 199 | } 200 | agent { 201 | node { 202 | label "linux && java11" 203 | } 204 | } 205 | steps { 206 | withCredentials([usernamePassword( 207 | credentialsId: "eko_rahasia", 208 | usernameVariable: "USER", 209 | passwordVariable: "PASSWORD" 210 | )]) { 211 | sh('echo "Release it with -u $USER -p $PASSWORD" > "release.txt"') 212 | } 213 | } 214 | } 215 | 216 | } 217 | 218 | post { 219 | always { 220 | echo "I will always say Hello again!" 221 | } 222 | success { 223 | echo "Yay, success" 224 | } 225 | failure { 226 | echo "Oh no, failure" 227 | } 228 | cleanup { 229 | echo "Don't care success or error" 230 | } 231 | } 232 | 233 | } -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # Belajar Spring Dasar 2 | 3 | by Programmer Zaman Now 4 | 5 | # Trigger jenkins 6 | -------------------------------------------------------------------------------- /mvnw: -------------------------------------------------------------------------------- 1 | #!/bin/sh 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 | # https://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 | # ---------------------------------------------------------------------------- 22 | # Maven Start Up Batch script 23 | # 24 | # Required ENV vars: 25 | # ------------------ 26 | # JAVA_HOME - location of a JDK home dir 27 | # 28 | # Optional ENV vars 29 | # ----------------- 30 | # M2_HOME - location of maven2's installed home dir 31 | # MAVEN_OPTS - parameters passed to the Java VM when running Maven 32 | # e.g. to debug Maven itself, use 33 | # set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 34 | # MAVEN_SKIP_RC - flag to disable loading of mavenrc files 35 | # ---------------------------------------------------------------------------- 36 | 37 | if [ -z "$MAVEN_SKIP_RC" ] ; then 38 | 39 | if [ -f /etc/mavenrc ] ; then 40 | . /etc/mavenrc 41 | fi 42 | 43 | if [ -f "$HOME/.mavenrc" ] ; then 44 | . "$HOME/.mavenrc" 45 | fi 46 | 47 | fi 48 | 49 | # OS specific support. $var _must_ be set to either true or false. 50 | cygwin=false; 51 | darwin=false; 52 | mingw=false 53 | case "`uname`" in 54 | CYGWIN*) cygwin=true ;; 55 | MINGW*) mingw=true;; 56 | Darwin*) darwin=true 57 | # Use /usr/libexec/java_home if available, otherwise fall back to /Library/Java/Home 58 | # See https://developer.apple.com/library/mac/qa/qa1170/_index.html 59 | if [ -z "$JAVA_HOME" ]; then 60 | if [ -x "/usr/libexec/java_home" ]; then 61 | export JAVA_HOME="`/usr/libexec/java_home`" 62 | else 63 | export JAVA_HOME="/Library/Java/Home" 64 | fi 65 | fi 66 | ;; 67 | esac 68 | 69 | if [ -z "$JAVA_HOME" ] ; then 70 | if [ -r /etc/gentoo-release ] ; then 71 | JAVA_HOME=`java-config --jre-home` 72 | fi 73 | fi 74 | 75 | if [ -z "$M2_HOME" ] ; then 76 | ## resolve links - $0 may be a link to maven's home 77 | PRG="$0" 78 | 79 | # need this for relative symlinks 80 | while [ -h "$PRG" ] ; do 81 | ls=`ls -ld "$PRG"` 82 | link=`expr "$ls" : '.*-> \(.*\)$'` 83 | if expr "$link" : '/.*' > /dev/null; then 84 | PRG="$link" 85 | else 86 | PRG="`dirname "$PRG"`/$link" 87 | fi 88 | done 89 | 90 | saveddir=`pwd` 91 | 92 | M2_HOME=`dirname "$PRG"`/.. 93 | 94 | # make it fully qualified 95 | M2_HOME=`cd "$M2_HOME" && pwd` 96 | 97 | cd "$saveddir" 98 | # echo Using m2 at $M2_HOME 99 | fi 100 | 101 | # For Cygwin, ensure paths are in UNIX format before anything is touched 102 | if $cygwin ; then 103 | [ -n "$M2_HOME" ] && 104 | M2_HOME=`cygpath --unix "$M2_HOME"` 105 | [ -n "$JAVA_HOME" ] && 106 | JAVA_HOME=`cygpath --unix "$JAVA_HOME"` 107 | [ -n "$CLASSPATH" ] && 108 | CLASSPATH=`cygpath --path --unix "$CLASSPATH"` 109 | fi 110 | 111 | # For Mingw, ensure paths are in UNIX format before anything is touched 112 | if $mingw ; then 113 | [ -n "$M2_HOME" ] && 114 | M2_HOME="`(cd "$M2_HOME"; pwd)`" 115 | [ -n "$JAVA_HOME" ] && 116 | JAVA_HOME="`(cd "$JAVA_HOME"; pwd)`" 117 | fi 118 | 119 | if [ -z "$JAVA_HOME" ]; then 120 | javaExecutable="`which javac`" 121 | if [ -n "$javaExecutable" ] && ! [ "`expr \"$javaExecutable\" : '\([^ ]*\)'`" = "no" ]; then 122 | # readlink(1) is not available as standard on Solaris 10. 123 | readLink=`which readlink` 124 | if [ ! `expr "$readLink" : '\([^ ]*\)'` = "no" ]; then 125 | if $darwin ; then 126 | javaHome="`dirname \"$javaExecutable\"`" 127 | javaExecutable="`cd \"$javaHome\" && pwd -P`/javac" 128 | else 129 | javaExecutable="`readlink -f \"$javaExecutable\"`" 130 | fi 131 | javaHome="`dirname \"$javaExecutable\"`" 132 | javaHome=`expr "$javaHome" : '\(.*\)/bin'` 133 | JAVA_HOME="$javaHome" 134 | export JAVA_HOME 135 | fi 136 | fi 137 | fi 138 | 139 | if [ -z "$JAVACMD" ] ; then 140 | if [ -n "$JAVA_HOME" ] ; then 141 | if [ -x "$JAVA_HOME/jre/sh/java" ] ; then 142 | # IBM's JDK on AIX uses strange locations for the executables 143 | JAVACMD="$JAVA_HOME/jre/sh/java" 144 | else 145 | JAVACMD="$JAVA_HOME/bin/java" 146 | fi 147 | else 148 | JAVACMD="`which java`" 149 | fi 150 | fi 151 | 152 | if [ ! -x "$JAVACMD" ] ; then 153 | echo "Error: JAVA_HOME is not defined correctly." >&2 154 | echo " We cannot execute $JAVACMD" >&2 155 | exit 1 156 | fi 157 | 158 | if [ -z "$JAVA_HOME" ] ; then 159 | echo "Warning: JAVA_HOME environment variable is not set." 160 | fi 161 | 162 | CLASSWORLDS_LAUNCHER=org.codehaus.plexus.classworlds.launcher.Launcher 163 | 164 | # traverses directory structure from process work directory to filesystem root 165 | # first directory with .mvn subdirectory is considered project base directory 166 | find_maven_basedir() { 167 | 168 | if [ -z "$1" ] 169 | then 170 | echo "Path not specified to find_maven_basedir" 171 | return 1 172 | fi 173 | 174 | basedir="$1" 175 | wdir="$1" 176 | while [ "$wdir" != '/' ] ; do 177 | if [ -d "$wdir"/.mvn ] ; then 178 | basedir=$wdir 179 | break 180 | fi 181 | # workaround for JBEAP-8937 (on Solaris 10/Sparc) 182 | if [ -d "${wdir}" ]; then 183 | wdir=`cd "$wdir/.."; pwd` 184 | fi 185 | # end of workaround 186 | done 187 | echo "${basedir}" 188 | } 189 | 190 | # concatenates all lines of a file 191 | concat_lines() { 192 | if [ -f "$1" ]; then 193 | echo "$(tr -s '\n' ' ' < "$1")" 194 | fi 195 | } 196 | 197 | BASE_DIR=`find_maven_basedir "$(pwd)"` 198 | if [ -z "$BASE_DIR" ]; then 199 | exit 1; 200 | fi 201 | 202 | ########################################################################################## 203 | # Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 204 | # This allows using the maven wrapper in projects that prohibit checking in binary data. 205 | ########################################################################################## 206 | if [ -r "$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" ]; then 207 | if [ "$MVNW_VERBOSE" = true ]; then 208 | echo "Found .mvn/wrapper/maven-wrapper.jar" 209 | fi 210 | else 211 | if [ "$MVNW_VERBOSE" = true ]; then 212 | echo "Couldn't find .mvn/wrapper/maven-wrapper.jar, downloading it ..." 213 | fi 214 | if [ -n "$MVNW_REPOURL" ]; then 215 | jarUrl="$MVNW_REPOURL/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 216 | else 217 | jarUrl="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 218 | fi 219 | while IFS="=" read key value; do 220 | case "$key" in (wrapperUrl) jarUrl="$value"; break ;; 221 | esac 222 | done < "$BASE_DIR/.mvn/wrapper/maven-wrapper.properties" 223 | if [ "$MVNW_VERBOSE" = true ]; then 224 | echo "Downloading from: $jarUrl" 225 | fi 226 | wrapperJarPath="$BASE_DIR/.mvn/wrapper/maven-wrapper.jar" 227 | if $cygwin; then 228 | wrapperJarPath=`cygpath --path --windows "$wrapperJarPath"` 229 | fi 230 | 231 | if command -v wget > /dev/null; then 232 | if [ "$MVNW_VERBOSE" = true ]; then 233 | echo "Found wget ... using wget" 234 | fi 235 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 236 | wget "$jarUrl" -O "$wrapperJarPath" 237 | else 238 | wget --http-user=$MVNW_USERNAME --http-password=$MVNW_PASSWORD "$jarUrl" -O "$wrapperJarPath" 239 | fi 240 | elif command -v curl > /dev/null; then 241 | if [ "$MVNW_VERBOSE" = true ]; then 242 | echo "Found curl ... using curl" 243 | fi 244 | if [ -z "$MVNW_USERNAME" ] || [ -z "$MVNW_PASSWORD" ]; then 245 | curl -o "$wrapperJarPath" "$jarUrl" -f 246 | else 247 | curl --user $MVNW_USERNAME:$MVNW_PASSWORD -o "$wrapperJarPath" "$jarUrl" -f 248 | fi 249 | 250 | else 251 | if [ "$MVNW_VERBOSE" = true ]; then 252 | echo "Falling back to using Java to download" 253 | fi 254 | javaClass="$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.java" 255 | # For Cygwin, switch paths to Windows format before running javac 256 | if $cygwin; then 257 | javaClass=`cygpath --path --windows "$javaClass"` 258 | fi 259 | if [ -e "$javaClass" ]; then 260 | if [ ! -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 261 | if [ "$MVNW_VERBOSE" = true ]; then 262 | echo " - Compiling MavenWrapperDownloader.java ..." 263 | fi 264 | # Compiling the Java class 265 | ("$JAVA_HOME/bin/javac" "$javaClass") 266 | fi 267 | if [ -e "$BASE_DIR/.mvn/wrapper/MavenWrapperDownloader.class" ]; then 268 | # Running the downloader 269 | if [ "$MVNW_VERBOSE" = true ]; then 270 | echo " - Running MavenWrapperDownloader.java ..." 271 | fi 272 | ("$JAVA_HOME/bin/java" -cp .mvn/wrapper MavenWrapperDownloader "$MAVEN_PROJECTBASEDIR") 273 | fi 274 | fi 275 | fi 276 | fi 277 | ########################################################################################## 278 | # End of extension 279 | ########################################################################################## 280 | 281 | export MAVEN_PROJECTBASEDIR=${MAVEN_BASEDIR:-"$BASE_DIR"} 282 | if [ "$MVNW_VERBOSE" = true ]; then 283 | echo $MAVEN_PROJECTBASEDIR 284 | fi 285 | MAVEN_OPTS="$(concat_lines "$MAVEN_PROJECTBASEDIR/.mvn/jvm.config") $MAVEN_OPTS" 286 | 287 | # For Cygwin, switch paths to Windows format before running java 288 | if $cygwin; then 289 | [ -n "$M2_HOME" ] && 290 | M2_HOME=`cygpath --path --windows "$M2_HOME"` 291 | [ -n "$JAVA_HOME" ] && 292 | JAVA_HOME=`cygpath --path --windows "$JAVA_HOME"` 293 | [ -n "$CLASSPATH" ] && 294 | CLASSPATH=`cygpath --path --windows "$CLASSPATH"` 295 | [ -n "$MAVEN_PROJECTBASEDIR" ] && 296 | MAVEN_PROJECTBASEDIR=`cygpath --path --windows "$MAVEN_PROJECTBASEDIR"` 297 | fi 298 | 299 | # Provide a "standardized" way to retrieve the CLI args that will 300 | # work with both Windows and non-Windows executions. 301 | MAVEN_CMD_LINE_ARGS="$MAVEN_CONFIG $@" 302 | export MAVEN_CMD_LINE_ARGS 303 | 304 | WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 305 | 306 | exec "$JAVACMD" \ 307 | $MAVEN_OPTS \ 308 | -classpath "$MAVEN_PROJECTBASEDIR/.mvn/wrapper/maven-wrapper.jar" \ 309 | "-Dmaven.home=${M2_HOME}" "-Dmaven.multiModuleProjectDirectory=${MAVEN_PROJECTBASEDIR}" \ 310 | ${WRAPPER_LAUNCHER} $MAVEN_CONFIG "$@" 311 | -------------------------------------------------------------------------------- /mvnw.cmd: -------------------------------------------------------------------------------- 1 | @REM ---------------------------------------------------------------------------- 2 | @REM Licensed to the Apache Software Foundation (ASF) under one 3 | @REM or more contributor license agreements. See the NOTICE file 4 | @REM distributed with this work for additional information 5 | @REM regarding copyright ownership. The ASF licenses this file 6 | @REM to you under the Apache License, Version 2.0 (the 7 | @REM "License"); you may not use this file except in compliance 8 | @REM with the License. You may obtain a copy of the License at 9 | @REM 10 | @REM https://www.apache.org/licenses/LICENSE-2.0 11 | @REM 12 | @REM Unless required by applicable law or agreed to in writing, 13 | @REM software distributed under the License is distributed on an 14 | @REM "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 15 | @REM KIND, either express or implied. See the License for the 16 | @REM specific language governing permissions and limitations 17 | @REM under the License. 18 | @REM ---------------------------------------------------------------------------- 19 | 20 | @REM ---------------------------------------------------------------------------- 21 | @REM Maven Start Up Batch script 22 | @REM 23 | @REM Required ENV vars: 24 | @REM JAVA_HOME - location of a JDK home dir 25 | @REM 26 | @REM Optional ENV vars 27 | @REM M2_HOME - location of maven2's installed home dir 28 | @REM MAVEN_BATCH_ECHO - set to 'on' to enable the echoing of the batch commands 29 | @REM MAVEN_BATCH_PAUSE - set to 'on' to wait for a keystroke before ending 30 | @REM MAVEN_OPTS - parameters passed to the Java VM when running Maven 31 | @REM e.g. to debug Maven itself, use 32 | @REM set MAVEN_OPTS=-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000 33 | @REM MAVEN_SKIP_RC - flag to disable loading of mavenrc files 34 | @REM ---------------------------------------------------------------------------- 35 | 36 | @REM Begin all REM lines with '@' in case MAVEN_BATCH_ECHO is 'on' 37 | @echo off 38 | @REM set title of command window 39 | title %0 40 | @REM enable echoing by setting MAVEN_BATCH_ECHO to 'on' 41 | @if "%MAVEN_BATCH_ECHO%" == "on" echo %MAVEN_BATCH_ECHO% 42 | 43 | @REM set %HOME% to equivalent of $HOME 44 | if "%HOME%" == "" (set "HOME=%HOMEDRIVE%%HOMEPATH%") 45 | 46 | @REM Execute a user defined script before this one 47 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPre 48 | @REM check for pre script, once with legacy .bat ending and once with .cmd ending 49 | if exist "%HOME%\mavenrc_pre.bat" call "%HOME%\mavenrc_pre.bat" 50 | if exist "%HOME%\mavenrc_pre.cmd" call "%HOME%\mavenrc_pre.cmd" 51 | :skipRcPre 52 | 53 | @setlocal 54 | 55 | set ERROR_CODE=0 56 | 57 | @REM To isolate internal variables from possible post scripts, we use another setlocal 58 | @setlocal 59 | 60 | @REM ==== START VALIDATION ==== 61 | if not "%JAVA_HOME%" == "" goto OkJHome 62 | 63 | echo. 64 | echo Error: JAVA_HOME not found in your environment. >&2 65 | echo Please set the JAVA_HOME variable in your environment to match the >&2 66 | echo location of your Java installation. >&2 67 | echo. 68 | goto error 69 | 70 | :OkJHome 71 | if exist "%JAVA_HOME%\bin\java.exe" goto init 72 | 73 | echo. 74 | echo Error: JAVA_HOME is set to an invalid directory. >&2 75 | echo JAVA_HOME = "%JAVA_HOME%" >&2 76 | echo Please set the JAVA_HOME variable in your environment to match the >&2 77 | echo location of your Java installation. >&2 78 | echo. 79 | goto error 80 | 81 | @REM ==== END VALIDATION ==== 82 | 83 | :init 84 | 85 | @REM Find the project base dir, i.e. the directory that contains the folder ".mvn". 86 | @REM Fallback to current working directory if not found. 87 | 88 | set MAVEN_PROJECTBASEDIR=%MAVEN_BASEDIR% 89 | IF NOT "%MAVEN_PROJECTBASEDIR%"=="" goto endDetectBaseDir 90 | 91 | set EXEC_DIR=%CD% 92 | set WDIR=%EXEC_DIR% 93 | :findBaseDir 94 | IF EXIST "%WDIR%"\.mvn goto baseDirFound 95 | cd .. 96 | IF "%WDIR%"=="%CD%" goto baseDirNotFound 97 | set WDIR=%CD% 98 | goto findBaseDir 99 | 100 | :baseDirFound 101 | set MAVEN_PROJECTBASEDIR=%WDIR% 102 | cd "%EXEC_DIR%" 103 | goto endDetectBaseDir 104 | 105 | :baseDirNotFound 106 | set MAVEN_PROJECTBASEDIR=%EXEC_DIR% 107 | cd "%EXEC_DIR%" 108 | 109 | :endDetectBaseDir 110 | 111 | IF NOT EXIST "%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config" goto endReadAdditionalConfig 112 | 113 | @setlocal EnableExtensions EnableDelayedExpansion 114 | for /F "usebackq delims=" %%a in ("%MAVEN_PROJECTBASEDIR%\.mvn\jvm.config") do set JVM_CONFIG_MAVEN_PROPS=!JVM_CONFIG_MAVEN_PROPS! %%a 115 | @endlocal & set JVM_CONFIG_MAVEN_PROPS=%JVM_CONFIG_MAVEN_PROPS% 116 | 117 | :endReadAdditionalConfig 118 | 119 | SET MAVEN_JAVA_EXE="%JAVA_HOME%\bin\java.exe" 120 | set WRAPPER_JAR="%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.jar" 121 | set WRAPPER_LAUNCHER=org.apache.maven.wrapper.MavenWrapperMain 122 | 123 | set DOWNLOAD_URL="https://repo.maven.apache.org/maven2/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 124 | 125 | FOR /F "tokens=1,2 delims==" %%A IN ("%MAVEN_PROJECTBASEDIR%\.mvn\wrapper\maven-wrapper.properties") DO ( 126 | IF "%%A"=="wrapperUrl" SET DOWNLOAD_URL=%%B 127 | ) 128 | 129 | @REM Extension to allow automatically downloading the maven-wrapper.jar from Maven-central 130 | @REM This allows using the maven wrapper in projects that prohibit checking in binary data. 131 | if exist %WRAPPER_JAR% ( 132 | if "%MVNW_VERBOSE%" == "true" ( 133 | echo Found %WRAPPER_JAR% 134 | ) 135 | ) else ( 136 | if not "%MVNW_REPOURL%" == "" ( 137 | SET DOWNLOAD_URL="%MVNW_REPOURL%/io/takari/maven-wrapper/0.5.6/maven-wrapper-0.5.6.jar" 138 | ) 139 | if "%MVNW_VERBOSE%" == "true" ( 140 | echo Couldn't find %WRAPPER_JAR%, downloading it ... 141 | echo Downloading from: %DOWNLOAD_URL% 142 | ) 143 | 144 | powershell -Command "&{"^ 145 | "$webclient = new-object System.Net.WebClient;"^ 146 | "if (-not ([string]::IsNullOrEmpty('%MVNW_USERNAME%') -and [string]::IsNullOrEmpty('%MVNW_PASSWORD%'))) {"^ 147 | "$webclient.Credentials = new-object System.Net.NetworkCredential('%MVNW_USERNAME%', '%MVNW_PASSWORD%');"^ 148 | "}"^ 149 | "[Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12; $webclient.DownloadFile('%DOWNLOAD_URL%', '%WRAPPER_JAR%')"^ 150 | "}" 151 | if "%MVNW_VERBOSE%" == "true" ( 152 | echo Finished downloading %WRAPPER_JAR% 153 | ) 154 | ) 155 | @REM End of extension 156 | 157 | @REM Provide a "standardized" way to retrieve the CLI args that will 158 | @REM work with both Windows and non-Windows executions. 159 | set MAVEN_CMD_LINE_ARGS=%* 160 | 161 | %MAVEN_JAVA_EXE% %JVM_CONFIG_MAVEN_PROPS% %MAVEN_OPTS% %MAVEN_DEBUG_OPTS% -classpath %WRAPPER_JAR% "-Dmaven.multiModuleProjectDirectory=%MAVEN_PROJECTBASEDIR%" %WRAPPER_LAUNCHER% %MAVEN_CONFIG% %* 162 | if ERRORLEVEL 1 goto error 163 | goto end 164 | 165 | :error 166 | set ERROR_CODE=1 167 | 168 | :end 169 | @endlocal & set ERROR_CODE=%ERROR_CODE% 170 | 171 | if not "%MAVEN_SKIP_RC%" == "" goto skipRcPost 172 | @REM check for post script, once with legacy .bat ending and once with .cmd ending 173 | if exist "%HOME%\mavenrc_post.bat" call "%HOME%\mavenrc_post.bat" 174 | if exist "%HOME%\mavenrc_post.cmd" call "%HOME%\mavenrc_post.cmd" 175 | :skipRcPost 176 | 177 | @REM pause the script if MAVEN_BATCH_PAUSE is set to 'on' 178 | if "%MAVEN_BATCH_PAUSE%" == "on" pause 179 | 180 | if "%MAVEN_TERMINATE_CMD%" == "on" exit %ERROR_CODE% 181 | 182 | exit /B %ERROR_CODE% 183 | -------------------------------------------------------------------------------- /pom.xml: -------------------------------------------------------------------------------- 1 | 2 | 4 | 4.0.0 5 | 6 | org.springframework.boot 7 | spring-boot-starter-parent 8 | 2.5.5 9 | 10 | 11 | programmer-zaman-now 12 | belajar-spring-dasar 13 | 0.0.1-SNAPSHOT 14 | belajar-spring-dasar 15 | Belajar Spring Dasar 16 | 17 | 11 18 | 19 | 20 | 21 | org.springframework.boot 22 | spring-boot-starter 23 | 24 | 25 | 26 | org.projectlombok 27 | lombok 28 | true 29 | 30 | 31 | org.springframework.boot 32 | spring-boot-starter-test 33 | test 34 | 35 | 36 | 37 | 38 | 39 | 40 | org.springframework.boot 41 | spring-boot-maven-plugin 42 | 43 | 44 | 45 | org.projectlombok 46 | lombok 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/BeanConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import programmerzamannow.spring.core.data.Foo; 7 | 8 | @Slf4j 9 | @Configuration 10 | public class BeanConfiguration { 11 | 12 | @Bean 13 | public Foo foo(){ 14 | Foo foo = new Foo(); 15 | log.info("Create new foo"); 16 | return foo; 17 | } 18 | 19 | } 20 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/BeanNameConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.context.annotation.Primary; 7 | import programmerzamannow.spring.core.data.Foo; 8 | 9 | @Configuration 10 | public class BeanNameConfiguration { 11 | 12 | @Primary 13 | @Bean(name = "fooFirst") 14 | public Foo foo1(){ 15 | return new Foo(); 16 | } 17 | 18 | @Bean(name = "fooSecond") 19 | public Foo foo2(){ 20 | return new Foo(); 21 | } 22 | 23 | } 24 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/ComponentConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.ComponentScan; 4 | import org.springframework.context.annotation.Configuration; 5 | import org.springframework.context.annotation.Import; 6 | import programmerzamannow.spring.core.data.MultiFoo; 7 | 8 | @Configuration 9 | @ComponentScan(basePackages = { 10 | "programmerzamannow.spring.core.repository", 11 | "programmerzamannow.spring.core.service", 12 | "programmerzamannow.spring.core.configuration", 13 | }) 14 | @Import(MultiFoo.class) 15 | public class ComponentConfiguration { 16 | } 17 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/CyclicConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import programmerzamannow.spring.core.data.cyclic.CyclicA; 6 | import programmerzamannow.spring.core.data.cyclic.CyclicB; 7 | import programmerzamannow.spring.core.data.cyclic.CyclicC; 8 | 9 | @Configuration 10 | public class CyclicConfiguration { 11 | 12 | @Bean 13 | public CyclicA cyclicA(CyclicB cyclicB) { 14 | return new CyclicA(cyclicB); 15 | } 16 | 17 | @Bean 18 | public CyclicB cyclicB(CyclicC cyclicC) { 19 | return new CyclicB(cyclicC); 20 | } 21 | 22 | @Bean 23 | public CyclicC cyclicC(CyclicA cyclicA) { 24 | return new CyclicC(cyclicA); 25 | } 26 | 27 | } 28 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/Database.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | public class Database { 4 | 5 | private static Database database; 6 | 7 | public static Database getInstance(){ 8 | if(database == null){ 9 | database = new Database(); 10 | } 11 | return database; 12 | } 13 | 14 | private Database(){ 15 | 16 | } 17 | 18 | } 19 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/DependencyInjectionConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.beans.factory.annotation.Qualifier; 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.context.annotation.Primary; 7 | import programmerzamannow.spring.core.data.Bar; 8 | import programmerzamannow.spring.core.data.Foo; 9 | import programmerzamannow.spring.core.data.FooBar; 10 | 11 | @Configuration 12 | public class DependencyInjectionConfiguration { 13 | 14 | @Primary 15 | @Bean 16 | public Foo fooFirst() { 17 | return new Foo(); 18 | } 19 | 20 | @Bean 21 | public Foo fooSecond() { 22 | return new Foo(); 23 | } 24 | 25 | @Bean 26 | public Bar bar() { 27 | return new Bar(); 28 | } 29 | 30 | @Bean 31 | public FooBar fooBar(@Qualifier("fooSecond") Foo foo, Bar bar) { 32 | return new FooBar(foo, bar); 33 | } 34 | 35 | } 36 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/DependsOnConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.context.annotation.DependsOn; 7 | import org.springframework.context.annotation.Lazy; 8 | import programmerzamannow.spring.core.data.Bar; 9 | import programmerzamannow.spring.core.data.Foo; 10 | 11 | @Slf4j 12 | @Configuration 13 | public class DependsOnConfiguration { 14 | 15 | @Lazy 16 | @Bean 17 | @DependsOn({ 18 | "bar" 19 | }) 20 | public Foo foo(){ 21 | log.info("Create new Foo"); 22 | return new Foo(); 23 | } 24 | 25 | @Bean 26 | public Bar bar(){ 27 | log.info("Create new Bar"); 28 | return new Bar(); 29 | } 30 | 31 | } 32 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/DuplicateConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import programmerzamannow.spring.core.data.Foo; 6 | 7 | @Configuration 8 | public class DuplicateConfiguration { 9 | 10 | @Bean 11 | public Foo foo1(){ 12 | return new Foo(); 13 | } 14 | 15 | @Bean 16 | public Foo foo2(){ 17 | return new Foo(); 18 | } 19 | 20 | } 21 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/FactoryConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Configuration; 4 | import org.springframework.context.annotation.Import; 5 | import programmerzamannow.spring.core.factory.PaymentGatewayClientFactoryBean; 6 | 7 | @Configuration 8 | @Import({ 9 | PaymentGatewayClientFactoryBean.class 10 | }) 11 | public class FactoryConfiguration { 12 | } 13 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/HelloWorldConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Configuration; 4 | 5 | @Configuration 6 | public class HelloWorldConfiguration { 7 | } 8 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/InheritanceConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Configuration; 4 | import org.springframework.context.annotation.Import; 5 | import programmerzamannow.spring.core.service.MerchantServiceImpl; 6 | 7 | @Configuration 8 | @Import(MerchantServiceImpl.class) 9 | public class InheritanceConfiguration { 10 | 11 | } 12 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/LifeCycleConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import programmerzamannow.spring.core.data.Connection; 6 | import programmerzamannow.spring.core.data.Server; 7 | 8 | @Configuration 9 | public class LifeCycleConfiguration { 10 | 11 | @Bean 12 | public Connection connection(){ 13 | return new Connection(); 14 | } 15 | 16 | // @Bean(initMethod = "start", destroyMethod = "stop") 17 | @Bean 18 | public Server server(){ 19 | return new Server(); 20 | } 21 | 22 | } 23 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/MainConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Configuration; 4 | import org.springframework.context.annotation.Import; 5 | import programmerzamannow.spring.core.configuration.BarConfiguration; 6 | import programmerzamannow.spring.core.configuration.FooConfiguration; 7 | 8 | @Configuration 9 | @Import({ 10 | FooConfiguration.class, 11 | BarConfiguration.class 12 | }) 13 | public class MainConfiguration { 14 | } 15 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/OptionalConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import programmerzamannow.spring.core.data.Bar; 6 | import programmerzamannow.spring.core.data.Foo; 7 | import programmerzamannow.spring.core.data.FooBar; 8 | 9 | import java.util.Optional; 10 | 11 | @Configuration 12 | public class OptionalConfiguration { 13 | 14 | @Bean 15 | public Foo foo(){ 16 | return new Foo(); 17 | } 18 | 19 | @Bean 20 | public FooBar fooBar(Optional foo, Optional bar){ 21 | return new FooBar(foo.orElse(null), bar.orElse(null)); 22 | } 23 | 24 | } 25 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/PrimaryConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | 4 | import org.springframework.context.annotation.Bean; 5 | import org.springframework.context.annotation.Configuration; 6 | import org.springframework.context.annotation.Primary; 7 | import programmerzamannow.spring.core.data.Foo; 8 | 9 | @Configuration 10 | public class PrimaryConfiguration { 11 | 12 | @Primary 13 | @Bean 14 | public Foo foo1(){ 15 | return new Foo(); 16 | } 17 | 18 | @Bean 19 | public Foo foo2(){ 20 | return new Foo(); 21 | } 22 | 23 | } 24 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/ScanConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.springframework.context.annotation.ComponentScan; 4 | import org.springframework.context.annotation.Configuration; 5 | 6 | @Configuration 7 | @ComponentScan(basePackages = { 8 | "programmerzamannow.spring.core.configuration" 9 | }) 10 | public class ScanConfiguration { 11 | } 12 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/ScopeConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.beans.factory.config.CustomScopeConfigurer; 5 | import org.springframework.context.annotation.Bean; 6 | import org.springframework.context.annotation.Configuration; 7 | import org.springframework.context.annotation.Scope; 8 | import programmerzamannow.spring.core.data.Bar; 9 | import programmerzamannow.spring.core.data.Foo; 10 | import programmerzamannow.spring.core.scope.DoubletonScope; 11 | 12 | @Slf4j 13 | @Configuration 14 | public class ScopeConfiguration { 15 | 16 | @Bean 17 | @Scope("prototype") 18 | public Foo foo(){ 19 | log.info("Create new Foo"); 20 | return new Foo(); 21 | } 22 | 23 | @Bean 24 | public CustomScopeConfigurer customScopeConfigurer(){ 25 | CustomScopeConfigurer configurer = new CustomScopeConfigurer(); 26 | configurer.addScope("doubleton", new DoubletonScope()); 27 | return configurer; 28 | } 29 | 30 | @Bean 31 | @Scope("doubleton") 32 | public Bar bar(){ 33 | log.info("Create new Bar"); 34 | return new Bar(); 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/application/FooApplication.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.application; 2 | 3 | import org.springframework.boot.Banner; 4 | import org.springframework.boot.SpringApplication; 5 | import org.springframework.boot.autoconfigure.SpringBootApplication; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.Bean; 8 | import programmerzamannow.spring.core.data.Bar; 9 | import programmerzamannow.spring.core.data.Foo; 10 | import programmerzamannow.spring.core.listener.AppStartingListener; 11 | 12 | import java.util.List; 13 | 14 | @SpringBootApplication 15 | public class FooApplication { 16 | 17 | @Bean 18 | public Foo foo(){ 19 | return new Foo(); 20 | } 21 | 22 | // public static void main(String[] args) { 23 | // ConfigurableApplicationContext applicationContext = SpringApplication.run(FooApplication.class, args); 24 | // 25 | // Foo foo = applicationContext.getBean(Foo.class); 26 | // System.out.println(foo); 27 | // } 28 | 29 | // public static void main(String[] args) { 30 | // SpringApplication application = new SpringApplication(FooApplication.class); 31 | // application.setBannerMode(Banner.Mode.OFF); 32 | // application.setListeners(List.of(new AppStartingListener())); 33 | // 34 | // ConfigurableApplicationContext applicationContext = application.run(args); 35 | // 36 | // Foo foo = applicationContext.getBean(Foo.class); 37 | // System.out.println(foo); 38 | // } 39 | 40 | } 41 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/aware/IdAware.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.aware; 2 | 3 | public interface IdAware { 4 | 5 | void setId(String id); 6 | 7 | String getId(); 8 | 9 | } 10 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/client/PaymentGatewayClient.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.client; 2 | 3 | import lombok.Data; 4 | 5 | @Data 6 | public class PaymentGatewayClient { 7 | 8 | private String endpoint; 9 | 10 | private String privateKey; 11 | 12 | private String publicKey; 13 | } 14 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/commandapp/CommandApplication.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.commandapp; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class CommandApplication { 8 | 9 | // public static void main(String[] args) { 10 | // SpringApplication.run(CommandApplication.class, args); 11 | // } 12 | 13 | } 14 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/commandapp/LogCommandLineRunner.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.commandapp; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.boot.CommandLineRunner; 5 | import org.springframework.stereotype.Component; 6 | 7 | import java.util.Arrays; 8 | 9 | @Slf4j 10 | @Component 11 | public class LogCommandLineRunner implements CommandLineRunner { 12 | 13 | @Override 14 | public void run(String... args) throws Exception { 15 | log.info("Log Command Line Runner : {}", Arrays.toString(args)); 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/configuration/BarConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.configuration; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import programmerzamannow.spring.core.data.Bar; 6 | 7 | @Configuration 8 | public class BarConfiguration { 9 | 10 | @Bean 11 | public Bar bar(){ 12 | return new Bar(); 13 | } 14 | 15 | } 16 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/configuration/CustomerConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.configuration; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import org.springframework.context.annotation.Primary; 6 | import programmerzamannow.spring.core.repository.CustomerRepository; 7 | 8 | @Configuration 9 | public class CustomerConfiguration { 10 | 11 | @Primary 12 | @Bean 13 | public CustomerRepository normalCustomerRepository(){ 14 | return new CustomerRepository(); 15 | } 16 | 17 | @Bean 18 | public CustomerRepository premiumCustomerRepository(){ 19 | return new CustomerRepository(); 20 | } 21 | 22 | } 23 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/configuration/FooConfiguration.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.configuration; 2 | 3 | import org.springframework.context.annotation.Bean; 4 | import org.springframework.context.annotation.Configuration; 5 | import org.springframework.context.annotation.Primary; 6 | import programmerzamannow.spring.core.data.Foo; 7 | 8 | @Configuration 9 | public class FooConfiguration { 10 | 11 | @Bean 12 | @Primary 13 | public Foo foo(){ 14 | return new Foo(); 15 | } 16 | 17 | @Bean 18 | public Foo foo2(){ 19 | return new Foo(); 20 | } 21 | 22 | @Bean 23 | public Foo foo3(){ 24 | return new Foo(); 25 | } 26 | 27 | } 28 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/Bar.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | public class Bar { 4 | } 5 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/Car.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | import lombok.Getter; 4 | import org.springframework.stereotype.Component; 5 | import programmerzamannow.spring.core.aware.IdAware; 6 | 7 | @Component 8 | public class Car implements IdAware { 9 | 10 | @Getter 11 | private String id; 12 | 13 | @Override 14 | public void setId(String id) { 15 | this.id = id; 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/Connection.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.beans.factory.DisposableBean; 5 | import org.springframework.beans.factory.InitializingBean; 6 | 7 | @Slf4j 8 | public class Connection implements InitializingBean, DisposableBean { 9 | 10 | @Override 11 | public void afterPropertiesSet() throws Exception { 12 | log.info("Connection is ready to be used"); 13 | } 14 | 15 | @Override 16 | public void destroy() throws Exception { 17 | log.info("Connection is closed"); 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/Foo.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | public class Foo { 4 | } 5 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/FooBar.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Data; 5 | 6 | @AllArgsConstructor 7 | @Data 8 | public class FooBar { 9 | 10 | private Foo foo; 11 | 12 | private Bar bar; 13 | 14 | } 15 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/MultiFoo.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | import lombok.Getter; 4 | import org.springframework.beans.factory.ObjectProvider; 5 | import org.springframework.stereotype.Component; 6 | 7 | import java.util.List; 8 | import java.util.stream.Collectors; 9 | 10 | @Component 11 | public class MultiFoo { 12 | 13 | @Getter 14 | private List foos; 15 | 16 | public MultiFoo(ObjectProvider objectProvider){ 17 | foos = objectProvider.stream().collect(Collectors.toList()); 18 | } 19 | 20 | } 21 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/Server.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | 5 | import javax.annotation.PostConstruct; 6 | import javax.annotation.PreDestroy; 7 | 8 | @Slf4j 9 | public class Server { 10 | 11 | @PostConstruct 12 | public void start(){ 13 | log.info("Start Server"); 14 | } 15 | 16 | @PreDestroy 17 | public void stop(){ 18 | log.info("Stop Server"); 19 | } 20 | } 21 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/User.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Data; 5 | 6 | @Data 7 | @AllArgsConstructor 8 | public class User { 9 | 10 | private String username; 11 | 12 | } 13 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/cyclic/CyclicA.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data.cyclic; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Data; 5 | 6 | @Data 7 | @AllArgsConstructor 8 | public class CyclicA { 9 | 10 | private CyclicB cyclicB; 11 | 12 | } 13 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/cyclic/CyclicB.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data.cyclic; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Data; 5 | 6 | @Data 7 | @AllArgsConstructor 8 | public class CyclicB { 9 | 10 | private CyclicC cyclicC; 11 | } 12 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/data/cyclic/CyclicC.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.data.cyclic; 2 | 3 | import lombok.AllArgsConstructor; 4 | import lombok.Data; 5 | 6 | @Data 7 | @AllArgsConstructor 8 | public class CyclicC { 9 | 10 | private CyclicA cyclicA; 11 | } 12 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/event/LoginSuccessEvent.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.event; 2 | 3 | import lombok.Getter; 4 | import org.springframework.context.ApplicationEvent; 5 | import programmerzamannow.spring.core.data.User; 6 | 7 | public class LoginSuccessEvent extends ApplicationEvent { 8 | 9 | @Getter 10 | private final User user; 11 | 12 | public LoginSuccessEvent(User user){ 13 | super(user); 14 | this.user = user; 15 | } 16 | 17 | } 18 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/factory/PaymentGatewayClientFactoryBean.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.factory; 2 | 3 | import org.springframework.beans.factory.FactoryBean; 4 | import org.springframework.stereotype.Component; 5 | import programmerzamannow.spring.core.client.PaymentGatewayClient; 6 | 7 | @Component("paymentGatewayClient") 8 | public class PaymentGatewayClientFactoryBean implements FactoryBean { 9 | 10 | @Override 11 | public PaymentGatewayClient getObject() throws Exception { 12 | PaymentGatewayClient client = new PaymentGatewayClient(); 13 | client.setEndpoint("https://example.com"); 14 | client.setPrivateKey("private"); 15 | client.setPublicKey("public"); 16 | return client; 17 | } 18 | 19 | @Override 20 | public Class getObjectType() { 21 | return PaymentGatewayClient.class; 22 | } 23 | } 24 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/listener/AppStartingListener.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.listener; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.boot.context.event.ApplicationStartedEvent; 5 | import org.springframework.context.ApplicationListener; 6 | 7 | @Slf4j 8 | public class AppStartingListener implements ApplicationListener { 9 | 10 | @Override 11 | public void onApplicationEvent(ApplicationStartedEvent event) { 12 | log.info("Application starting"); 13 | } 14 | } 15 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/listener/LoginAgainSuccessListener.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.listener; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.context.ApplicationListener; 5 | import org.springframework.stereotype.Component; 6 | import programmerzamannow.spring.core.event.LoginSuccessEvent; 7 | 8 | @Component 9 | @Slf4j 10 | public class LoginAgainSuccessListener implements ApplicationListener { 11 | 12 | @Override 13 | public void onApplicationEvent(LoginSuccessEvent event) { 14 | log.info("Success login again for user {}", event.getUser()); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/listener/LoginSuccessListener.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.listener; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.context.ApplicationListener; 5 | import org.springframework.stereotype.Component; 6 | import programmerzamannow.spring.core.event.LoginSuccessEvent; 7 | 8 | @Component 9 | @Slf4j 10 | public class LoginSuccessListener implements ApplicationListener { 11 | 12 | @Override 13 | public void onApplicationEvent(LoginSuccessEvent event) { 14 | log.info("Success login for user {}", event.getUser()); 15 | } 16 | } 17 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/listener/UserListener.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.listener; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.context.event.EventListener; 5 | import org.springframework.stereotype.Component; 6 | import programmerzamannow.spring.core.event.LoginSuccessEvent; 7 | 8 | @Slf4j 9 | @Component 10 | public class UserListener { 11 | 12 | @EventListener(classes = LoginSuccessEvent.class) 13 | public void onLoginSuccessEvent(LoginSuccessEvent event){ 14 | log.info("Success login again for user {}", event.getUser()); 15 | } 16 | 17 | @EventListener(classes = LoginSuccessEvent.class) 18 | public void onLoginSuccessEvent2(LoginSuccessEvent event){ 19 | log.info("Success login again for user {}", event.getUser()); 20 | } 21 | 22 | @EventListener(classes = LoginSuccessEvent.class) 23 | public void onLoginSuccessEvent3(LoginSuccessEvent event){ 24 | log.info("Success login again for user {}", event.getUser()); 25 | } 26 | 27 | } 28 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/processor/FooBeanFactoryPostProcessor.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.processor; 2 | 3 | import org.springframework.beans.BeansException; 4 | import org.springframework.beans.factory.config.ConfigurableListableBeanFactory; 5 | import org.springframework.beans.factory.support.BeanDefinitionRegistry; 6 | import org.springframework.beans.factory.support.BeanDefinitionRegistryPostProcessor; 7 | import org.springframework.beans.factory.support.GenericBeanDefinition; 8 | import org.springframework.stereotype.Component; 9 | import programmerzamannow.spring.core.data.Foo; 10 | 11 | @Component 12 | public class FooBeanFactoryPostProcessor implements BeanDefinitionRegistryPostProcessor { 13 | 14 | @Override 15 | public void postProcessBeanDefinitionRegistry(BeanDefinitionRegistry registry) throws BeansException { 16 | GenericBeanDefinition definition = new GenericBeanDefinition(); 17 | definition.setScope("singleton"); 18 | definition.setBeanClass(Foo.class); 19 | 20 | registry.registerBeanDefinition("foo", definition); 21 | } 22 | 23 | @Override 24 | public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) throws BeansException { 25 | // nothing 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/processor/IdGeneratorBeanPostProcessor.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.processor; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.beans.BeansException; 5 | import org.springframework.beans.factory.config.BeanPostProcessor; 6 | import org.springframework.core.Ordered; 7 | import org.springframework.stereotype.Component; 8 | import programmerzamannow.spring.core.aware.IdAware; 9 | 10 | import java.util.UUID; 11 | 12 | @Slf4j 13 | @Component 14 | public class IdGeneratorBeanPostProcessor implements BeanPostProcessor , Ordered { 15 | 16 | @Override 17 | public int getOrder() { 18 | return 1; 19 | } 20 | 21 | @Override 22 | public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException { 23 | log.info("Id Generator Processor for Bean {}", beanName); 24 | if(bean instanceof IdAware){ 25 | log.info("Set Id Generator for Bean {}", beanName); 26 | IdAware idAware = (IdAware) bean; 27 | idAware.setId(UUID.randomUUID().toString()); 28 | } 29 | 30 | return bean; 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/processor/PrefixIdGeneratorBeanPostProcessor.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.processor; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.beans.BeansException; 5 | import org.springframework.beans.factory.config.BeanPostProcessor; 6 | import org.springframework.core.Ordered; 7 | import org.springframework.stereotype.Component; 8 | import programmerzamannow.spring.core.aware.IdAware; 9 | 10 | import java.util.UUID; 11 | 12 | @Slf4j 13 | @Component 14 | public class PrefixIdGeneratorBeanPostProcessor implements BeanPostProcessor , Ordered { 15 | 16 | @Override 17 | public int getOrder() { 18 | return 2; 19 | } 20 | 21 | @Override 22 | public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException { 23 | log.info("Prefix Id Generator Processor for Bean {}", beanName); 24 | if(bean instanceof IdAware){ 25 | log.info("Prefix Set Id Generator for Bean {}", beanName); 26 | IdAware idAware = (IdAware) bean; 27 | idAware.setId("PZN-" + idAware.getId()); 28 | } 29 | 30 | return bean; 31 | } 32 | } 33 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/repository/CategoryRepository.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.repository; 2 | 3 | import org.springframework.stereotype.Component; 4 | 5 | @Component 6 | public class CategoryRepository { 7 | } 8 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/repository/CustomerRepository.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.repository; 2 | 3 | import org.springframework.stereotype.Component; 4 | 5 | public class CustomerRepository { 6 | } 7 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/repository/ProductRepository.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.repository; 2 | 3 | import org.springframework.stereotype.Component; 4 | 5 | @Component 6 | public class ProductRepository { 7 | 8 | } 9 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/runnerapp/RunnerApplication.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.runnerapp; 2 | 3 | import org.springframework.boot.SpringApplication; 4 | import org.springframework.boot.autoconfigure.SpringBootApplication; 5 | 6 | @SpringBootApplication 7 | public class RunnerApplication { 8 | 9 | public static void main(String[] args) { 10 | SpringApplication.run(RunnerApplication.class, args); 11 | } 12 | } 13 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/runnerapp/SimpleRunner.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.runnerapp; 2 | 3 | import lombok.extern.slf4j.Slf4j; 4 | import org.springframework.boot.ApplicationArguments; 5 | import org.springframework.boot.ApplicationRunner; 6 | import org.springframework.stereotype.Component; 7 | 8 | import java.util.List; 9 | 10 | @Slf4j 11 | @Component 12 | public class SimpleRunner implements ApplicationRunner { 13 | 14 | @Override 15 | public void run(ApplicationArguments args) throws Exception { 16 | List profiles = args.getOptionValues("profiles"); 17 | log.info("Profiles : {}", profiles); 18 | } 19 | } 20 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/scope/DoubletonScope.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.scope; 2 | 3 | import org.springframework.beans.factory.ObjectFactory; 4 | import org.springframework.beans.factory.config.Scope; 5 | 6 | import java.util.ArrayList; 7 | import java.util.List; 8 | 9 | public class DoubletonScope implements Scope { 10 | 11 | private List objects = new ArrayList<>(2); 12 | 13 | private Long counter = -1L; 14 | 15 | @Override 16 | public Object get(String name, ObjectFactory objectFactory) { 17 | counter++; 18 | 19 | if(objects.size() == 2){ 20 | int index = (int) (counter % 2); 21 | return objects.get(index); 22 | } else { 23 | Object object = objectFactory.getObject(); 24 | objects.add(object); 25 | return object; 26 | } 27 | } 28 | 29 | @Override 30 | public Object remove(String name) { 31 | if(!objects.isEmpty()){ 32 | return objects.remove(0); 33 | } 34 | return null; 35 | } 36 | 37 | @Override 38 | public void registerDestructionCallback(String name, Runnable callback) { 39 | 40 | } 41 | 42 | @Override 43 | public Object resolveContextualObject(String key) { 44 | return null; 45 | } 46 | 47 | @Override 48 | public String getConversationId() { 49 | return null; 50 | } 51 | } 52 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/service/AuthService.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.service; 2 | 3 | import lombok.Getter; 4 | import org.springframework.beans.BeansException; 5 | import org.springframework.beans.factory.BeanNameAware; 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.ApplicationContextAware; 8 | import org.springframework.stereotype.Component; 9 | 10 | @Component 11 | public class AuthService implements ApplicationContextAware, BeanNameAware { 12 | 13 | @Getter 14 | private String beanName; 15 | 16 | @Getter 17 | private ApplicationContext applicationContext; 18 | 19 | @Override 20 | public void setBeanName(String name) { 21 | this.beanName = name; 22 | } 23 | 24 | @Override 25 | public void setApplicationContext(ApplicationContext applicationContext) throws BeansException { 26 | this.applicationContext = applicationContext; 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/service/CategoryService.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.service; 2 | 3 | import lombok.Getter; 4 | import org.springframework.beans.factory.annotation.Autowired; 5 | import org.springframework.stereotype.Component; 6 | import programmerzamannow.spring.core.repository.CategoryRepository; 7 | 8 | @Component 9 | public class CategoryService { 10 | 11 | @Getter 12 | private CategoryRepository categoryRepository; 13 | 14 | @Autowired 15 | public void setCategoryRepository(CategoryRepository categoryRepository) { 16 | this.categoryRepository = categoryRepository; 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/service/CustomerService.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.service; 2 | 3 | import lombok.Getter; 4 | import org.springframework.beans.factory.annotation.Autowired; 5 | import org.springframework.beans.factory.annotation.Qualifier; 6 | import org.springframework.stereotype.Component; 7 | import programmerzamannow.spring.core.repository.CustomerRepository; 8 | 9 | @Component 10 | public class CustomerService { 11 | 12 | @Getter 13 | @Autowired 14 | @Qualifier("normalCustomerRepository") 15 | private CustomerRepository normalCustomerRepository; 16 | 17 | @Getter 18 | @Autowired 19 | @Qualifier("premiumCustomerRepository") 20 | private CustomerRepository premiumCustomerRepository; 21 | } 22 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/service/MerchantService.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.service; 2 | 3 | public interface MerchantService { 4 | } 5 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/service/MerchantServiceImpl.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.service; 2 | 3 | import org.springframework.stereotype.Component; 4 | 5 | @Component 6 | public class MerchantServiceImpl implements MerchantService{ 7 | } 8 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/service/ProductService.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.service; 2 | 3 | import lombok.Getter; 4 | import org.springframework.beans.factory.annotation.Autowired; 5 | import org.springframework.context.annotation.Lazy; 6 | import org.springframework.context.annotation.Scope; 7 | import org.springframework.stereotype.Component; 8 | import programmerzamannow.spring.core.repository.ProductRepository; 9 | 10 | // @Scope("prototype") 11 | // @Lazy 12 | @Component 13 | public class ProductService { 14 | 15 | @Getter 16 | private ProductRepository productRepository; 17 | 18 | @Autowired 19 | public ProductService(ProductRepository productRepository){ 20 | this.productRepository = productRepository; 21 | } 22 | 23 | public ProductService(ProductRepository productRepository, String name){ 24 | this.productRepository = productRepository; 25 | } 26 | 27 | } 28 | -------------------------------------------------------------------------------- /src/main/java/programmerzamannow/spring/core/service/UserService.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.service; 2 | 3 | import org.springframework.beans.factory.annotation.Autowired; 4 | import org.springframework.context.ApplicationEventPublisher; 5 | import org.springframework.context.ApplicationEventPublisherAware; 6 | import org.springframework.stereotype.Component; 7 | import programmerzamannow.spring.core.data.User; 8 | import programmerzamannow.spring.core.event.LoginSuccessEvent; 9 | import programmerzamannow.spring.core.listener.LoginSuccessListener; 10 | 11 | @Component 12 | public class UserService implements ApplicationEventPublisherAware { 13 | 14 | private ApplicationEventPublisher applicationEventPublisher; 15 | 16 | @Override 17 | public void setApplicationEventPublisher(ApplicationEventPublisher applicationEventPublisher) { 18 | this.applicationEventPublisher = applicationEventPublisher; 19 | } 20 | 21 | public boolean login(String username, String password){ 22 | if(isLoginSuccess(username, password)){ 23 | applicationEventPublisher.publishEvent(new LoginSuccessEvent(new User(username))); 24 | return true; 25 | }else{ 26 | return false; 27 | } 28 | } 29 | 30 | private boolean isLoginSuccess(String username, String password) { 31 | return "eko".equals(username) && "eko".equals(password); 32 | } 33 | } 34 | -------------------------------------------------------------------------------- /src/main/resources/application.properties: -------------------------------------------------------------------------------- 1 | 2 | -------------------------------------------------------------------------------- /src/main/resources/banner.txt: -------------------------------------------------------------------------------- 1 | _ __ _ __ ___ __ _ _ __ __ _ _ __ ___ _ __ ___ ___ _ __ 2 | | '_ \| '__/ _ \ / _` | '__/ _` | '_ ` _ \| '_ ` _ \ / _ \ '__| 3 | | |_) | | | (_) | (_| | | | (_| | | | | | | | | | | | __/ | 4 | | .__/|_| \___/ \__, |_| \__,_|_| |_| |_|_| |_| |_|\___|_| 5 | |_| |___/ 6 | 7 | ______ _ _ __ ___ __ _ _ __ _ __ _____ __ 8 | |_ / _` | '_ ` _ \ / _` | '_ \ | '_ \ / _ \ \ /\ / / 9 | / / (_| | | | | | | (_| | | | | | | | | (_) \ V V / 10 | /___\__,_|_| |_| |_|\__,_|_| |_| |_| |_|\___/ \_/\_/ -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/ApplicationContextTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | 8 | public class ApplicationContextTest { 9 | 10 | @Test 11 | void testApplicationContext() { 12 | 13 | ApplicationContext context = new AnnotationConfigApplicationContext(HelloWorldConfiguration.class); 14 | 15 | Assertions.assertNotNull(context); 16 | 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/AwareTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import org.springframework.context.annotation.Configuration; 9 | import org.springframework.context.annotation.Import; 10 | import programmerzamannow.spring.core.service.AuthService; 11 | 12 | public class AwareTest { 13 | 14 | @Configuration 15 | @Import({ 16 | AuthService.class 17 | }) 18 | public static class TestConfiguration { 19 | 20 | } 21 | 22 | private ConfigurableApplicationContext applicationContext; 23 | 24 | @BeforeEach 25 | void setUp() { 26 | applicationContext = new AnnotationConfigApplicationContext(TestConfiguration.class); 27 | applicationContext.registerShutdownHook(); 28 | } 29 | 30 | @Test 31 | void testAware() { 32 | 33 | AuthService authService = applicationContext.getBean(AuthService.class); 34 | 35 | Assertions.assertEquals("programmerzamannow.spring.core.service.AuthService", authService.getBeanName()); 36 | Assertions.assertNotNull(authService.getApplicationContext()); 37 | Assertions.assertSame(applicationContext, authService.getApplicationContext()); 38 | 39 | } 40 | } 41 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/BeanFactoryPostProcessorTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import org.springframework.context.annotation.Configuration; 9 | import org.springframework.context.annotation.Import; 10 | import programmerzamannow.spring.core.data.Foo; 11 | import programmerzamannow.spring.core.processor.FooBeanFactoryPostProcessor; 12 | 13 | public class BeanFactoryPostProcessorTest { 14 | 15 | @Configuration 16 | @Import(FooBeanFactoryPostProcessor.class) 17 | public static class TestConfiguration { 18 | 19 | } 20 | 21 | private ConfigurableApplicationContext applicationContext; 22 | 23 | @BeforeEach 24 | void setUp() { 25 | applicationContext = new AnnotationConfigApplicationContext(TestConfiguration.class); 26 | applicationContext.registerShutdownHook(); 27 | } 28 | 29 | @Test 30 | void testBeanFactoryPostProcessor() { 31 | 32 | Foo foo = applicationContext.getBean(Foo.class); 33 | Assertions.assertNotNull(foo); 34 | 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/BeanFactoryTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.BeforeEach; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.beans.factory.ObjectProvider; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.Foo; 9 | 10 | import java.util.List; 11 | import java.util.Map; 12 | import java.util.stream.Collectors; 13 | 14 | public class BeanFactoryTest { 15 | 16 | private ConfigurableApplicationContext applicationContext; 17 | 18 | @BeforeEach 19 | void setUp() { 20 | applicationContext = new AnnotationConfigApplicationContext(ScanConfiguration.class); 21 | applicationContext.registerShutdownHook(); 22 | } 23 | 24 | @Test 25 | void testBeanFactory() { 26 | 27 | ObjectProvider fooObjectProvider = applicationContext.getBeanProvider(Foo.class); 28 | List fooList = fooObjectProvider.stream().collect(Collectors.toList()); 29 | 30 | System.out.println(fooList); 31 | 32 | Map beans = applicationContext.getBeansOfType(Foo.class); 33 | System.out.println(beans); 34 | 35 | } 36 | } 37 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/BeanNameTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.Foo; 9 | 10 | public class BeanNameTest { 11 | 12 | private ApplicationContext applicationContext; 13 | 14 | @BeforeEach 15 | void setUp() { 16 | applicationContext = new AnnotationConfigApplicationContext(BeanNameConfiguration.class); 17 | } 18 | 19 | @Test 20 | void testBeanName() { 21 | Foo foo = applicationContext.getBean(Foo.class); 22 | Foo fooFirst = applicationContext.getBean("fooFirst", Foo.class); 23 | Foo fooSecond = applicationContext.getBean("fooSecond", Foo.class); 24 | 25 | Assertions.assertSame(foo, fooFirst); 26 | Assertions.assertNotSame(foo, fooSecond); 27 | } 28 | } 29 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/BeanPostProcessorTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import org.springframework.context.annotation.Configuration; 9 | import org.springframework.context.annotation.Import; 10 | import programmerzamannow.spring.core.data.Car; 11 | import programmerzamannow.spring.core.processor.IdGeneratorBeanPostProcessor; 12 | 13 | public class BeanPostProcessorTest { 14 | 15 | @Configuration 16 | @Import({ 17 | Car.class, 18 | IdGeneratorBeanPostProcessor.class 19 | }) 20 | public static class TestConfiguration { 21 | 22 | } 23 | 24 | private ConfigurableApplicationContext applicationContext; 25 | 26 | @BeforeEach 27 | void setUp() { 28 | applicationContext = new AnnotationConfigApplicationContext(TestConfiguration.class); 29 | applicationContext.registerShutdownHook(); 30 | } 31 | 32 | @Test 33 | void testCar() { 34 | Car car = applicationContext.getBean(Car.class); 35 | 36 | System.out.println(car.getId()); 37 | Assertions.assertNotNull(car.getId()); 38 | } 39 | } 40 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/BeanTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | import programmerzamannow.spring.core.data.Foo; 8 | 9 | public class BeanTest { 10 | 11 | @Test 12 | void testCreateBean() { 13 | 14 | ApplicationContext context = new AnnotationConfigApplicationContext(BeanConfiguration.class); 15 | 16 | Assertions.assertNotNull(context); 17 | 18 | } 19 | 20 | @Test 21 | void testGetBean() { 22 | ApplicationContext context = new AnnotationConfigApplicationContext(BeanConfiguration.class); 23 | 24 | Foo foo1 = context.getBean(Foo.class); 25 | Foo foo2 = context.getBean(Foo.class); 26 | 27 | Assertions.assertSame(foo1, foo2); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/ComponentTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.MultiFoo; 9 | import programmerzamannow.spring.core.repository.CategoryRepository; 10 | import programmerzamannow.spring.core.repository.CustomerRepository; 11 | import programmerzamannow.spring.core.repository.ProductRepository; 12 | import programmerzamannow.spring.core.service.CategoryService; 13 | import programmerzamannow.spring.core.service.CustomerService; 14 | import programmerzamannow.spring.core.service.ProductService; 15 | 16 | public class ComponentTest { 17 | 18 | private ConfigurableApplicationContext applicationContext; 19 | 20 | @BeforeEach 21 | void setUp() { 22 | applicationContext = new AnnotationConfigApplicationContext(ComponentConfiguration.class); 23 | applicationContext.registerShutdownHook(); 24 | } 25 | 26 | @Test 27 | void testService() { 28 | 29 | ProductService productService1 = applicationContext.getBean(ProductService.class); 30 | ProductService productService2 = applicationContext.getBean("productService", ProductService.class); 31 | 32 | Assertions.assertSame(productService1, productService2); 33 | 34 | } 35 | 36 | @Test 37 | void testConstructorDependencyInjection(){ 38 | ProductService productService = applicationContext.getBean(ProductService.class); 39 | ProductRepository productRepository = applicationContext.getBean(ProductRepository.class); 40 | 41 | Assertions.assertSame(productRepository, productService.getProductRepository()); 42 | } 43 | 44 | @Test 45 | void testSetterDependencyInjection() { 46 | 47 | CategoryService categoryService = applicationContext.getBean(CategoryService.class); 48 | CategoryRepository categoryRepository = applicationContext.getBean(CategoryRepository.class); 49 | 50 | Assertions.assertSame(categoryRepository, categoryService.getCategoryRepository()); 51 | 52 | } 53 | 54 | @Test 55 | void testFieldDependencyInjection() { 56 | 57 | CustomerService customerService = applicationContext.getBean(CustomerService.class); 58 | 59 | CustomerRepository normalCustomerRepository = applicationContext.getBean("normalCustomerRepository",CustomerRepository.class); 60 | CustomerRepository premiumCustomerRepository = applicationContext.getBean("premiumCustomerRepository",CustomerRepository.class); 61 | 62 | Assertions.assertSame(normalCustomerRepository, customerService.getNormalCustomerRepository()); 63 | Assertions.assertSame(premiumCustomerRepository, customerService.getPremiumCustomerRepository()); 64 | 65 | } 66 | 67 | @Test 68 | void testObjectProvider() { 69 | 70 | MultiFoo multiFoo = applicationContext.getBean(MultiFoo.class); 71 | Assertions.assertEquals(3, multiFoo.getFoos().size()); 72 | 73 | } 74 | } 75 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/CyclicTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | 8 | public class CyclicTest { 9 | 10 | @Test 11 | void testCyclic() { 12 | 13 | Assertions.assertThrows(Throwable.class, () -> { 14 | ApplicationContext context = new AnnotationConfigApplicationContext(CyclicConfiguration.class); 15 | }); 16 | 17 | } 18 | } 19 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/DatabaseTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.Test; 5 | 6 | public class DatabaseTest { 7 | 8 | @Test 9 | void testSingleton() { 10 | 11 | var database1 = Database.getInstance(); 12 | var database2 = Database.getInstance(); 13 | 14 | Assertions.assertSame(database1, database2); 15 | 16 | } 17 | } 18 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/DependencyInjectionTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.Bar; 9 | import programmerzamannow.spring.core.data.Foo; 10 | import programmerzamannow.spring.core.data.FooBar; 11 | 12 | public class DependencyInjectionTest { 13 | 14 | private ApplicationContext applicationContext; 15 | 16 | @BeforeEach 17 | void setUp() { 18 | applicationContext = new AnnotationConfigApplicationContext(DependencyInjectionConfiguration.class); 19 | } 20 | 21 | @Test 22 | void testDI() { 23 | 24 | Foo foo = applicationContext.getBean("fooSecond", Foo.class); 25 | Bar bar = applicationContext.getBean(Bar.class); 26 | FooBar fooBar = applicationContext.getBean(FooBar.class); 27 | 28 | Assertions.assertSame(foo, fooBar.getFoo()); 29 | Assertions.assertSame(bar, fooBar.getBar()); 30 | 31 | } 32 | 33 | @Test 34 | void testNoDI() { 35 | 36 | var foo = new Foo(); 37 | var bar = new Bar(); 38 | 39 | var fooBar = new FooBar(foo, bar); 40 | 41 | Assertions.assertSame(foo, fooBar.getFoo()); 42 | Assertions.assertSame(bar, fooBar.getBar()); 43 | 44 | } 45 | } 46 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/DependsOnTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.BeforeEach; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | import programmerzamannow.spring.core.data.Foo; 8 | 9 | public class DependsOnTest { 10 | 11 | private ApplicationContext applicationContext; 12 | 13 | @BeforeEach 14 | void setUp() { 15 | applicationContext = new AnnotationConfigApplicationContext(DependsOnConfiguration.class); 16 | } 17 | 18 | @Test 19 | void testDependsOn() { 20 | Foo foo = applicationContext.getBean(Foo.class); 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/DuplicateTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.beans.factory.NoUniqueBeanDefinitionException; 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.Foo; 9 | 10 | public class DuplicateTest { 11 | 12 | @Test 13 | void testDuplicate() { 14 | 15 | ApplicationContext context = new AnnotationConfigApplicationContext(DuplicateConfiguration.class); 16 | 17 | Assertions.assertThrows(NoUniqueBeanDefinitionException.class, () -> { 18 | Foo foo = context.getBean(Foo.class); 19 | }); 20 | 21 | } 22 | 23 | @Test 24 | void getBean() { 25 | 26 | ApplicationContext context = new AnnotationConfigApplicationContext(DuplicateConfiguration.class); 27 | 28 | Foo foo1 = context.getBean("foo1", Foo.class); 29 | Foo foo2 = context.getBean("foo2", Foo.class); 30 | 31 | Assertions.assertNotSame(foo1, foo2); 32 | 33 | } 34 | } 35 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/EventListenerTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.BeforeEach; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ConfigurableApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | import org.springframework.context.annotation.Configuration; 8 | import org.springframework.context.annotation.Import; 9 | import programmerzamannow.spring.core.listener.LoginAgainSuccessListener; 10 | import programmerzamannow.spring.core.listener.LoginSuccessListener; 11 | import programmerzamannow.spring.core.listener.UserListener; 12 | import programmerzamannow.spring.core.service.UserService; 13 | 14 | public class EventListenerTest { 15 | 16 | @Configuration 17 | @Import({ 18 | UserService.class, 19 | LoginSuccessListener.class, 20 | LoginAgainSuccessListener.class, 21 | UserListener.class 22 | }) 23 | public static class TestConfiguration { 24 | 25 | } 26 | 27 | private ConfigurableApplicationContext applicationContext; 28 | 29 | @BeforeEach 30 | void setUp() { 31 | applicationContext = new AnnotationConfigApplicationContext(TestConfiguration.class); 32 | applicationContext.registerShutdownHook(); 33 | } 34 | 35 | @Test 36 | void testEvent() { 37 | 38 | UserService userService = applicationContext.getBean(UserService.class); 39 | userService.login("eko", "eko"); 40 | userService.login("eko", "salah"); 41 | userService.login("kurninawan", "salah"); 42 | 43 | } 44 | } 45 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/FactoryTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.client.PaymentGatewayClient; 9 | 10 | public class FactoryTest { 11 | 12 | private ConfigurableApplicationContext applicationContext; 13 | 14 | @BeforeEach 15 | void setUp() { 16 | applicationContext = new AnnotationConfigApplicationContext(FactoryConfiguration.class); 17 | applicationContext.registerShutdownHook(); 18 | } 19 | 20 | @Test 21 | void testFactory() { 22 | 23 | PaymentGatewayClient paymentGatewayClient = applicationContext.getBean(PaymentGatewayClient.class); 24 | 25 | Assertions.assertNotNull(paymentGatewayClient); 26 | Assertions.assertEquals("https://example.com", paymentGatewayClient.getEndpoint()); 27 | Assertions.assertEquals("private", paymentGatewayClient.getPrivateKey()); 28 | Assertions.assertEquals("public", paymentGatewayClient.getPublicKey()); 29 | 30 | } 31 | } 32 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/ImportTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.BeforeEach; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ConfigurableApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | import programmerzamannow.spring.core.data.Bar; 8 | import programmerzamannow.spring.core.data.Foo; 9 | 10 | public class ImportTest { 11 | 12 | private ConfigurableApplicationContext applicationContext; 13 | 14 | @BeforeEach 15 | void setUp() { 16 | applicationContext = new AnnotationConfigApplicationContext(MainConfiguration.class); 17 | applicationContext.registerShutdownHook(); 18 | } 19 | 20 | @Test 21 | void testImport() { 22 | 23 | Foo foo = applicationContext.getBean(Foo.class); 24 | Bar bar = applicationContext.getBean(Bar.class); 25 | 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/InheritanceTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.service.MerchantService; 9 | import programmerzamannow.spring.core.service.MerchantServiceImpl; 10 | 11 | public class InheritanceTest { 12 | 13 | private ConfigurableApplicationContext applicationContext; 14 | 15 | @BeforeEach 16 | void setUp() { 17 | applicationContext = new AnnotationConfigApplicationContext(InheritanceConfiguration.class); 18 | applicationContext.registerShutdownHook(); 19 | } 20 | 21 | @Test 22 | void testInheritance() { 23 | 24 | MerchantService merchantService = applicationContext.getBean(MerchantService.class); 25 | MerchantServiceImpl merchantServiceImpl = applicationContext.getBean(MerchantServiceImpl.class); 26 | 27 | Assertions.assertSame(merchantService, merchantServiceImpl); 28 | 29 | } 30 | } 31 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/LifeCycleTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.AfterEach; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.ConfigurableApplicationContext; 8 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 9 | import programmerzamannow.spring.core.data.Connection; 10 | import programmerzamannow.spring.core.data.Server; 11 | 12 | public class LifeCycleTest { 13 | 14 | private ConfigurableApplicationContext applicationContext; 15 | 16 | @BeforeEach 17 | void setUp() { 18 | applicationContext = new AnnotationConfigApplicationContext(LifeCycleConfiguration.class); 19 | applicationContext.registerShutdownHook(); 20 | } 21 | 22 | @AfterEach 23 | void tearDown() { 24 | // applicationContext.close(); 25 | } 26 | 27 | @Test 28 | void testConnection() { 29 | 30 | Connection connection = applicationContext.getBean(Connection.class); 31 | 32 | } 33 | 34 | @Test 35 | void testServer() { 36 | Server server = applicationContext.getBean(Server.class); 37 | } 38 | } 39 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/OptionalTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.Foo; 9 | import programmerzamannow.spring.core.data.FooBar; 10 | 11 | public class OptionalTest { 12 | 13 | private ConfigurableApplicationContext applicationContext; 14 | 15 | @BeforeEach 16 | void setUp() { 17 | applicationContext = new AnnotationConfigApplicationContext(OptionalConfiguration.class); 18 | applicationContext.registerShutdownHook(); 19 | } 20 | 21 | @Test 22 | void testOptional() { 23 | Foo foo = applicationContext.getBean(Foo.class); 24 | FooBar fooBar = applicationContext.getBean(FooBar.class); 25 | 26 | Assertions.assertNull(fooBar.getBar()); 27 | Assertions.assertSame(foo, fooBar.getFoo()); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/OrderedTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ConfigurableApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import org.springframework.context.annotation.Configuration; 9 | import org.springframework.context.annotation.Import; 10 | import programmerzamannow.spring.core.data.Car; 11 | import programmerzamannow.spring.core.processor.IdGeneratorBeanPostProcessor; 12 | import programmerzamannow.spring.core.processor.PrefixIdGeneratorBeanPostProcessor; 13 | 14 | public class OrderedTest { 15 | 16 | @Configuration 17 | @Import({ 18 | Car.class, 19 | IdGeneratorBeanPostProcessor.class, 20 | PrefixIdGeneratorBeanPostProcessor.class 21 | }) 22 | public static class TestConfiguration { 23 | 24 | } 25 | 26 | private ConfigurableApplicationContext applicationContext; 27 | 28 | @BeforeEach 29 | void setUp() { 30 | applicationContext = new AnnotationConfigApplicationContext(TestConfiguration.class); 31 | applicationContext.registerShutdownHook(); 32 | } 33 | 34 | @Test 35 | void testCar() { 36 | Car car = applicationContext.getBean(Car.class); 37 | 38 | Assertions.assertNotNull(car.getId()); 39 | Assertions.assertTrue(car.getId().startsWith("PZN-")); 40 | } 41 | } 42 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/PrimaryTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.Foo; 9 | 10 | public class PrimaryTest { 11 | 12 | private ApplicationContext applicationContext; 13 | 14 | @BeforeEach 15 | void setUp() { 16 | applicationContext = new AnnotationConfigApplicationContext(PrimaryConfiguration.class); 17 | } 18 | 19 | @Test 20 | void testGetPrimary() { 21 | Foo foo = applicationContext.getBean(Foo.class); 22 | Foo foo1 = applicationContext.getBean("foo1", Foo.class); 23 | Foo foo2 = applicationContext.getBean("foo2", Foo.class); 24 | 25 | Assertions.assertSame(foo, foo1); 26 | Assertions.assertNotSame(foo, foo2); 27 | Assertions.assertNotSame(foo1, foo2); 28 | } 29 | } 30 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/ScanTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.BeforeEach; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ConfigurableApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | import programmerzamannow.spring.core.data.Bar; 8 | import programmerzamannow.spring.core.data.Foo; 9 | 10 | public class ScanTest { 11 | 12 | private ConfigurableApplicationContext applicationContext; 13 | 14 | @BeforeEach 15 | void setUp() { 16 | applicationContext = new AnnotationConfigApplicationContext(ScanConfiguration.class); 17 | applicationContext.registerShutdownHook(); 18 | } 19 | 20 | @Test 21 | void testScan() { 22 | 23 | Foo foo = applicationContext.getBean(Foo.class); 24 | Bar bar = applicationContext.getBean(Bar.class); 25 | 26 | } 27 | } 28 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/ScopeTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.BeforeEach; 5 | import org.junit.jupiter.api.Test; 6 | import org.springframework.context.ApplicationContext; 7 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 8 | import programmerzamannow.spring.core.data.Bar; 9 | import programmerzamannow.spring.core.data.Foo; 10 | 11 | public class ScopeTest { 12 | 13 | private ApplicationContext applicationContext; 14 | 15 | @BeforeEach 16 | void setUp() { 17 | applicationContext = new AnnotationConfigApplicationContext(ScopeConfiguration.class); 18 | } 19 | 20 | @Test 21 | void testPrototypeScope() { 22 | 23 | Foo foo1 = applicationContext.getBean(Foo.class); 24 | Foo foo2 = applicationContext.getBean(Foo.class); 25 | Foo foo3 = applicationContext.getBean(Foo.class); 26 | 27 | Assertions.assertNotSame(foo1, foo2); 28 | Assertions.assertNotSame(foo1, foo3); 29 | Assertions.assertNotSame(foo2, foo3); 30 | 31 | } 32 | 33 | @Test 34 | void testDoubletonScope() { 35 | 36 | Bar bar1 = applicationContext.getBean(Bar.class); 37 | Bar bar2 = applicationContext.getBean(Bar.class); 38 | Bar bar3 = applicationContext.getBean(Bar.class); 39 | Bar bar4 = applicationContext.getBean(Bar.class); 40 | 41 | Assertions.assertSame(bar1, bar3); 42 | Assertions.assertSame(bar2, bar4); 43 | 44 | Assertions.assertNotSame(bar1, bar2); 45 | Assertions.assertNotSame(bar3, bar4); 46 | 47 | } 48 | } 49 | -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/application/FooApplicationTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.application; 2 | 3 | import org.junit.jupiter.api.Assertions; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.beans.factory.annotation.Autowired; 6 | import org.springframework.boot.test.context.SpringBootTest; 7 | import programmerzamannow.spring.core.data.Foo; 8 | 9 | import static org.junit.jupiter.api.Assertions.*; 10 | 11 | @SpringBootTest(classes = FooApplication.class) 12 | class FooApplicationTest { 13 | 14 | @Autowired 15 | Foo foo; 16 | 17 | @Test 18 | void testSpringBoot() { 19 | Assertions.assertNotNull(foo); 20 | } 21 | } -------------------------------------------------------------------------------- /src/test/java/programmerzamannow/spring/core/application/WithoutSpringBootTest.java: -------------------------------------------------------------------------------- 1 | package programmerzamannow.spring.core.application; 2 | 3 | import org.junit.jupiter.api.BeforeEach; 4 | import org.junit.jupiter.api.Test; 5 | import org.springframework.context.ConfigurableApplicationContext; 6 | import org.springframework.context.annotation.AnnotationConfigApplicationContext; 7 | import programmerzamannow.spring.core.data.Foo; 8 | 9 | public class WithoutSpringBootTest { 10 | 11 | private ConfigurableApplicationContext applicationContext; 12 | 13 | @BeforeEach 14 | void setUp() { 15 | applicationContext = new AnnotationConfigApplicationContext(FooApplication.class); 16 | applicationContext.registerShutdownHook(); 17 | } 18 | 19 | @Test 20 | void testFoo() { 21 | Foo foo = applicationContext.getBean(Foo.class); 22 | } 23 | } 24 | --------------------------------------------------------------------------------