Proguard结合maven使用

添加插件配置

项目是maven项目，则可以在 pom 的 build 标签下添加插件

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27

<plugin>     <groupId>com.github.wvengen</groupId>     <artifactId>proguard-maven-plugin</artifactId>     <version>2.3.1</version>     <executions>         <execution>             <phase>package</phase>             <goals>                 <goal>proguard</goal>             </goals>         </execution>     </executions>     <configuration>         <attach>true</attach>         <obfuscate>true</obfuscate>         <attachArtifactClassifier>proguard</attachArtifactClassifier>         <proguardInclude>${basedir}/proguard.pro</proguardInclude>         <injar>classes</injar>         <outputDirectory>${project.build.directory}</outputDirectory>         <libs>             <lib>${java.home}/lib/rt.jar</lib>             <lib>${java.home}/lib/jce.jar</lib>             <lib>${java.home}/lib/plugin.jar</lib>                      </libs>     </configuration> </plugin>

配置文件

在pom同级下创建 proguard.pro 配置文件 ，配置文件内容和 gui 工具使用的一致，当然配置也可以完全写在pom的插件配置中，用<options>标签包含

具体参考：https://blog.csdn.net/sinat_35100573/article/details/51833294

 注意：1、由于部分内容在pom中设置，再在pro文件中设置会导致配置重复而混淆失败　　

　　　 2、如果使用低版本的插件（2.0.x），会导致不支持 java 8

?

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43

#-skipnonpubliclibraryclasses -dontskipnonpubliclibraryclasses -keepdirectories -target 1.8 -dontshrink -dontoptimize -allowaccessmodification -printmapping yic_service_map.txt -useuniqueclassmembernames -dontusemixedcaseclassnames -keeppackagenames -keepattributes Exceptions,InnerClasses,Signature,Deprecated,SourceFile,LineNumberTable,LocalVariable*Table,*Annotation*,Synthetic,EnclosingMethod -ignorewarnings   -keep class cn.com.ylz.**.controller.*   -keep class cn.com.ylz.**.hbm.* {     <fields>; }   -keep class org.springframework.transaction.annotation.* {     <fields>;     <methods>; }   # Also keep - BeanInfo classes. Keep all implementations of java.beans.BeanInfo. -keep class * extends java.beans.BeanInfo   # Also keep - Bean classes. Keep all specified classes, along with their getters # and setters. -keep class * {     void set*(***);     void set*(int,***);     boolean is*();     boolean is*(int);     *** get*();     *** get*(int); }   # Keep - Native method names. Keep all native class/method names. -keepclasseswithmembers,includedescriptorclasses,allowshrinking class * {     native <methods>; }

部署

如果项目是打jar包，直接用压缩工具打开 jar 文件 ，然后将 classes-proguard.jar 中的全部文件 移动到 项目 jar文件中 BOOT-INF 的classes文件夹下 

如果是war ,直接替换 classes 下的相应目录结构，需要根据自己的调配将项目正常启动并使用