【发布时间】:2018-09-01 08:42:08
【问题描述】:
我在我的项目中使用 ASM 6.1 来动态生成类文件。但是我在组装胖罐子时遇到了问题。
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.4.3:shade (default-cli) on project uetlx: Error creating shaded jar: null: IllegalArgumentException -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-shade-plugin:2.4.3:shade (default-cli) on project uetlx: Error creating shaded jar: null
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:212)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:116)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:80)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:307)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:193)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:106)
at org.apache.maven.cli.MavenCli.execute(MavenCli.java:863)
at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:288)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:199)
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:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: org.apache.maven.plugin.MojoExecutionException: Error creating shaded jar: null
at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:540)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:207)
... 20 more
Caused by: java.lang.IllegalArgumentException
at org.objectweb.asm.ClassReader.<init>(Unknown Source)
at org.objectweb.asm.ClassReader.<init>(Unknown Source)
at org.objectweb.asm.ClassReader.<init>(Unknown Source)
at org.apache.maven.plugins.shade.DefaultShader.addRemappedClass(DefaultShader.java:415)
at org.apache.maven.plugins.shade.DefaultShader.shadeSingleJar(DefaultShader.java:219)
at org.apache.maven.plugins.shade.DefaultShader.shadeJars(DefaultShader.java:179)
at org.apache.maven.plugins.shade.DefaultShader.shade(DefaultShader.java:104)
at org.apache.maven.plugins.shade.mojo.ShadeMojo.execute(ShadeMojo.java:454)
... 22 more
这是什么意思?一些冲突的objectweb.asm 版本?解决办法是什么?
【问题讨论】:
-
首先你为什么要使用这么旧版本的maven-shade-plugin?此外,您在哪个 JDK 上运行?
-
@khmarbaise 如您所料,问题出在旧插件版本上。谢谢。
-
遇到了同样的问题。升级 Maven shade 插件版本解决了这个问题。谢谢!
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谢谢。 3.1.0 版对我有用,issues.apache.org/jira/browse/MSHADE-255
标签: java maven maven-shade-plugin