英文:
Proguard plugin is giving error: Failed to execute goal: proguard (default) on project X: Obfuscation failed (result=1)
问题
我正在处理一个开源的Java Maven项目，该项目使用 proguard-maven-plugin 对应用程序代码进行混淆。在我添加了两个新的Maven依赖项之后出现了问题：
<dependency>
<groupId>com.formdev</groupId>
<artifactId>flatlaf</artifactId>
<version>0.43</version>
</dependency>
<dependency>
<groupId>com.formdev</groupId>
<artifactId>flatlaf-intellij-themes</artifactId>
<version>0.43</version>
</dependency>
在此之后，当我运行 mvn clean install 命令时，出现以下错误堆栈：
[ERROR] Failed to execute goal com.github.wvengen:proguard-maven-plugin:2.0.14:proguard (default) on project X: Obfuscation failed (result=1) -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal com.github.wvengen:proguard-maven-plugin:2.0.14:proguard (default) on project X: Obfuscation failed (result=1)
...
Caused by: org.apache.maven.plugin.MojoExecutionException: Obfuscation failed (result=1)
...
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
我对 Proguard 不是很了解，我已经查阅了各种帖子，试图找到错误的原因或可能的解决方案，但都没有成功。如果我移除这两个依赖项，它可以正常工作（没有任何错误）。
这是我 pom.xml 文件中的 proguard-maven-plugin 配置：
<plugin>
<groupId>com.github.wvengen</groupId>
<artifactId>proguard-maven-plugin</artifactId>
<version>2.0.14</version>
<dependencies>
<dependency>
<groupId>net.sf.proguard</groupId>
<artifactId>proguard-base</artifactId>
<version>6.0.3</version>
</dependency>
</dependencies>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>proguard</goal>
</goals>
</execution>
</executions>
<configuration>
<proguardVersion>6.0.3</proguardVersion>
<obfuscate>true</obfuscate>
<injar>${project.build.finalName}.jar</injar>
<outjar>${project.build.finalName}.jar</outjar>
<includeDependency>true</includeDependency>
<addMavenDescriptor>true</addMavenDescriptor>
<silent>true</silent>
<options>
<option>-dontshrink</option>
<option>-optimizations no_optimizations</option>
<option>-keep class com.X.model.** { public protected private *; }</option>
<option>-keep class com.X.rest.service.** { public protected private *; }</option>
<option>-keepnames class ** { public protected *; }</option>
<option>-keepattributes *Annotation*,Signature,EnclosingMethod,InnerClasses,Exceptions,MethodParameters,SourceFile,LineNumberTable</option>
</options>
<libs>
<lib>${java.home}/lib/rt.jar</lib>
<lib>${java.home}/lib/jce.jar</lib>
</libs>
</configuration>
</plugin>
非常感谢您的帮助！
英文:
I am working on an open source Java Maven project which is using proguard-maven-plugin to obfuscate the application code. It is working fine until I have added 2 new maven dependencies:
<dependency>
<groupId>com.formdev</groupId>
<artifactId>flatlaf</artifactId>
<version>0.43</version>
</dependency>
<dependency>
<groupId>com.formdev</groupId>
<artifactId>flatlaf-intellij-themes</artifactId>
<version>0.43</version>
</dependency>
After that, I started getting the following error stack while run mvn clean install cmd:
[ERROR] Failed to execute goal com.github.wvengen:proguard-maven-plugin:2.0.14:proguard (default) on project X: Obfuscation failed (result=1) -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal com.github.wvengen:proguard-maven-plugin:2.0.14:proguard (default) on project X: Obfuscation failed (result=1)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:215)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
at org.codehaus.classworlds.Launcher.main (Launcher.java:47)
Caused by: org.apache.maven.plugin.MojoExecutionException: Obfuscation failed (result=1)
at com.github.wvengen.maven.proguard.ProGuardMojo.proguardMain (ProGuardMojo.java:814)
at com.github.wvengen.maven.proguard.ProGuardMojo.execute (ProGuardMojo.java:617)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:137)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:210)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:156)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:148)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:56)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:305)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:192)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:105)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:957)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:289)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:193)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:498)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:282)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:225)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:406)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:347)
at org.codehaus.classworlds.Launcher.main (Launcher.java:47)
[ERROR]
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException
I don't have much idea of Proguard and I have checked various posts to find the reason for the error or possible solution, but no success at all. If I remove those two dependencies, it works as expected (without any error).
This is proguard-maven-plugin configuration in my pom.xml file:
<plugin>
<groupId>com.github.wvengen</groupId>
<artifactId>proguard-maven-plugin</artifactId>
<version>2.0.14</version>
<dependencies>
<dependency>
<groupId>net.sf.proguard</groupId>
<artifactId>proguard-base</artifactId>
<version>6.0.3</version>
</dependency>
</dependencies>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>proguard</goal>
</goals>
</execution>
</executions>
<configuration>
<proguardVersion>6.0.3</proguardVersion>
<obfuscate>true</obfuscate>
<injar>${project.build.finalName}.jar</injar>
<outjar>${project.build.finalName}.jar</outjar>
<includeDependency>true</includeDependency>
<addMavenDescriptor>true</addMavenDescriptor>
<silent>true</silent>
<options>
<option>-dontshrink</option>
<option>-optimizations no_optimizations</option>
<option>-keep class com.X.model.** { public protected private *; }</option>
<option>-keep class com.X.rest.service.** { public protected private *; }</option>
<option>-keepnames class ** { public protected *; }</option>
<option>-keepattributes *Annotation*,Signature,EnclosingMethod,InnerClasses,Exceptions,MethodParameters,SourceFile,LineNumberTable</option>
</options>
<libs>
<lib>${java.home}/lib/rt.jar</lib>
<lib>${java.home}/lib/jce.jar</lib>
</libs>
</configuration>
</plugin>
Any help would be appreciated. Thanks in advance!
答案1
得分: 1
在更新了 proguard-maven-plugin 版本之后，我再也没有看到这个问题。我已经将插件版本更新为 2.3.1。
英文:
After updating the proguard-maven-plugin version, I am not seeing the issue anymore. I have updated the plugin version to 2.3.1.
答案2
得分: 0
我在插件之前添加了 pluginManagement，然后错误消失了。
英文:
I have added pluginManagement
before plugins and the error was disappeared.
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