为Maven原型插件指定依赖版本

Question

我目前正在使用Maven 3.3.3，从其中删除了mvn.bat文件。现在，运行Maven的推荐的也是唯一的方法是通过mvn.cmd文件。

我正在使用一个自定义原型，它调用maven-invoker插件进行某些操作。请注意，调用程序插件是Maven原型插件的依赖项。。

在archetype:generate上，调用程序被调用并抛出一个错误：

Error configuring command-line. Reason: Maven executable not found at: <MAVEN_PATH>\bin\mvn.bat

这个问题似乎已经用调用方的2.2版本解决了，但是最后一个版本的maven-archetype-plugin仍然使用它的旧版本。

如何在我的原型POM中指定要使用的调用程序插件的版本?

目前，我已经尝试通过将此代码添加到原型的POM文件中来配置插件，但是它没有效果，也没有修复错误。

<plugin>
    <groupId>org.apache.maven.archetype</groupId>
    <artifactId>maven-archetype</artifactId>
    <version>2.4</version>
    <dependencies>
        <dependency>
            <groupId>org.apache.maven.shared</groupId>
            <artifactId>maven-invoker</artifactId>
            <version>2.2</version>
        </dependency>
    </dependencies>
</plugin>

编辑1 :，这是过滤后的堆栈跟踪。

[INFO] Invoking post-archetype-generation goals: com.company.my-custom-maven-plugin:uuid-generator
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.777 s
[INFO] Finished at: 2016-02-08T15:09:19+01:00
[INFO] Final Memory: 18M/210M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-archetype-plugin:2.4:generate (default-cli) on project standalone-pom: Cannot run additions goals. Error configuring command-line. Reason: Maven executable not found at: <MAVEN_PATH>\bin\mvn.bat -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-archetype-plugin:2.4:generate (default-cli) on project standalone-pom: Cannot run additions goals.
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:216)
    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:862)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:286)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:197)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    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: Cannot run additions goals.
    at org.apache.maven.archetype.mojos.CreateProjectFromArchetypeMojo.invokePostArchetypeGenerationGoals(CreateProjectFromArchetypeMojo.java:241)
    at org.apache.maven.archetype.mojos.CreateProjectFromArchetypeMojo.execute(CreateProjectFromArchetypeMojo.java:219)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
    ... 20 more
Caused by: org.apache.maven.shared.invoker.MavenInvocationException: Error configuring command-line. Reason: Maven executable not found at: <MAVEN_PATH>\bin\mvn.bat
    at org.apache.maven.shared.invoker.DefaultInvoker.execute(DefaultInvoker.java:105)
    at org.apache.maven.archetype.mojos.CreateProjectFromArchetypeMojo.invokePostArchetypeGenerationGoals(CreateProjectFromArchetypeMojo.java:237)
    ... 23 more
Caused by: org.apache.maven.shared.invoker.CommandLineConfigurationException: Maven executable not found at: <MAVEN_PATH>\bin\mvn.bat
    at org.apache.maven.shared.invoker.MavenCommandLineBuilder.findMavenExecutable(MavenCommandLineBuilder.java:597)
    at org.apache.maven.shared.invoker.MavenCommandLineBuilder.build(MavenCommandLineBuilder.java:68)
    at org.apache.maven.shared.invoker.DefaultInvoker.execute(DefaultInvoker.java:101)
    ... 24 more
[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

Answer 1

这是Maven原型插件的一个bug : JIRA问题是原型-488。它影响插件≤2.4的所有版本，并使用3.0.0版本解决。

(日期:08至2016年1月至2016年13:47)：

有什么解决办法吗？是啊。只需在MAVEN_HOME/bin中创建一个称为"mvn.cmd“的"mvn.bat”副本即可。

因此，使用2.4或更早版本的一个可能的解决方法就是使用另一个名称创建mvn可执行文件的副本。

Answer 2

@Tunaki的bug引用已经修复(张贴以供参考)，pom.xml需要：

<plugin>
    <artifactId>maven-archetype-plugin</artifactId>
     <version>2.4</version>
     <dependencies>
     <dependency>
          <groupId>org.apache.maven.shared</groupId>
          <artifactId>maven-invoker</artifactId>
          <version>2.2</version>
     </dependency>
     </dependencies>
</plugin>