标签: exec-maven-plugin

我继承了一个代码库:)

在src/test/java /下面有一个我需要运行的文件(我需要运行它public static void main(String[] args),而不是其中的@Test方法).

我最接近的是:

mvn -e exec:java -Dexec.mainClass="com.me.packagex.RunFile" -Dexec.classpathScope="test"

但那失败了,似乎是因为RunFile想要使用src/main/java/com/me/packagex /(notice,/ main /,not/test /)下的类.其下的文件与RunFile在同一个包中,即'package com.me.packagex;'.

如果我删除它-Dexec.classpathScope="test"然后它根本找不到RunFile.就好像我需要给它两个范围,但它不接受"测试,编译".

我从(亲爱的离开)继承的人曾经从Eclipse运行它.我需要一种从命令行运行它的方法.

我希望这清楚地解释了.

tyvm,

这很有希望.帕斯卡,我已经试过你的榜样,并且没有为我工作.

虽然现在我看着它 - 它没有找到Demo,而不是找到Dog.

Apache Maven 2.2.1 (rdebian-1)
Java version: 1.6.0_18
Java home: /usr/lib/jvm/java-6-openjdk/jre
Default locale: en_GB, platform encoding: UTF-8
OS name: "linux" version: "2.6.32-25-generic" arch: "i386" Family: "unix"

$ mvn -e exec:java -Dexec.mainClass="com.stackoverflow.Demo" -Dexec.classpathScope="test"

[ERROR] BUILD ERROR
[INFO] ------------------------------------------------------------------------
[INFO] An exception occured while executing the Java class. …

我试图运行exec-maven-plugin的exec:java一个简单的两模块项目的目标,其中一个模块依赖于其他.到目前为止,我找不到有效的配置.这是一个简化的测试用例:

• EXEC-多模块检验/
  • 的pom.xml
  • 模块1 /
    • 的pom.xml
    • SRC /
      • 主要/
        • 的Java /
          • HelloPrinter.java
  • 模块2 /
    • 的pom.xml
    • SRC /
      • 主要/
        • 的Java /
          • MyMain.java

这是父母pom:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.mkscrg.sandbox</groupId>
    <artifactId>exec-multi-module-test</artifactId>
    <version>1.0</version>
    <packaging>pom</packaging>

    <modules>
        <module>module1</module>
        <module>module2</module>
    </modules>

    <build>
        <plugins>
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>exec-maven-plugin</artifactId>
                <version>1.2.1</version>
            </plugin>
        </plugins>
    </build>
</project>

module1的pom:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <parent>
        <artifactId>exec-multi-module-test</artifactId>
        <groupId>com.mkscrg.sandbox</groupId>
        <version>1.0</version>
    </parent>

    <artifactId>module1</artifactId>
</project>

module2的pom:http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0

    <parent>
        <artifactId>exec-multi-module-test</artifactId>
        <groupId>com.mkscrg.sandbox</groupId>
        <version>1.0</version>
    </parent>

    <artifactId>module2</artifactId> …

我想运行一个应该在maven包阶段开始的守护程序线程.这是我在pom.xml中的内容:

<build>
    <plugins>
        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>exec-maven-plugin</artifactId>
            <version>1.2.1</version>
            <executions>
                <execution>
                    <phase>package</phase>
                    <goals>
                        <goal>java</goal>
                    </goals>
                </execution>                                
            </executions>
            <configuration>
                 <mainClass>com.test.Startup</mainClass>
                 <cleanupDaemonThreads>true</cleanupDaemonThreads>
            </configuration>
       </plugin>
  </plugins>
</build>

以下是Startup类的内容:

public class Startup {

    public static class Testing extends Thread {
        @Override
        public void run() {
            while(true) {
                System.out.println("testing..");
            }
        }
    }

    public static void main(String[] list) throws Exception {
        Testing t = new Testing();
        t.setDaemon(true);
        t.start();
    }
}

线程开始运行但编译在线程运行时停止.经过一段时间(超时或其他)后,线程停止并继续编译.无论如何,我可以让这个线程在后台开始,并使编译继续自己？

maven的一些输出:

[WARNING] thread Thread[Thread-1,5,com.test.Startup] was interrupted but is still alive after waiting at least 15000msecs
[WARNING] thread …

我正在研究Smooks - Camel Integration.我遇到了错误.当我尝试使用mvn exec运行它时,Build失败了:java

[错误]: 无法在项目上执行目标org.codehaus.mojo:exec-maven-plugin:1.2:java(default-cli) camel-example-smooks-integration:

我的控制台日志如下:

[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/MojoNotFoundException

C:\apache-camel-2.11.0\examples\camel-example-smooks-integration>mvn exec:java
[INFO] Scanning for projects...
[WARNING]
[WARNING] Some problems were encountered while building the effective model for
org.apache.camel:camel-example-smooks-integration:bundle:2.11.0
[WARNING] 'build.plugins.plugin.(groupId:artifactId)' must be unique but found duplicate   
declaration of plugin org.codehaus.mojo:exec-maven-plugin @ line 138, column 9

[WARNING]
[WARNING] It is highly recommended to fix these problems …

我的Java EE proj构建正常,但在尝试执行时会出现以下错误:

gert@gert-VirtualBox:~/workspace/CDBOOKSTORE$ mvn exec:java 
[INFO] Scanning for projects... 
[INFO]                                       
[INFO] ------------------------------------------------------------------------
[INFO] Building CDBOOKSTORE 0.0.1-SNAPSHOT 
[INFO] ------------------------------------------------------------------------ 
[INFO]  
[INFO] >>> exec-maven-plugin:1.2.1:java (default-cli) @ CDBOOKSTORE >>>    
[INFO]  
[INFO] --- maven-dependency-plugin:2.8:copy (default) @ CDBOOKSTORE ---
[INFO]  
[INFO] <<< exec-maven-plugin:1.2.1:java (default-cli) @ CDBOOKSTORE <<<    
[INFO] 
[INFO] --- exec-maven-plugin:1.2.1:java (default-cli) @ CDBOOKSTORE ---
[INFO] ------------------------------------------------------------------------ 
[INFO] BUILD FAILURE 
[INFO] ------------------------------------------------------------------------ 
[INFO] Total time: 2.505s [INFO] Finished at: Fri Nov 08 14:01:40 EST 2013 
[INFO] Final Memory: 9M/21M 
[INFO] ------------------------------------------------------------------------    
[ERROR] Failed to …

我正在尝试运行TestNG测试.我的项目组织是--src-> test-> java-> com-> shn-> library以下命令在Windows中运行良好但在Linux中运行失败.

mvn -X clean exec:java -Dexec.mainClass="com.shn.library.RunSuitesInParallel" -Dexec.classpathScope=test -e

在运行相同命令的Linux中看到错误 -

[ERROR] Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2.1:java (default-cli) on project UAF: An exception occured while executing the Java class. com.shn.library.RunSuitesInParallel -> [Help 1]
org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.codehaus.mojo:exec-maven-plugin:1.2.1:java (default-cli) on project UAF: An exception occured while executing the Java class. com.shn.library.RunSuitesInParallel
        at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217)
        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:84)
        at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
        at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
        at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
        at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
        at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
        at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
        at org.apache.maven.cli.MavenCli.main(MavenCli.java:141) …

我需要在Linux和MS-Windows平台上运行外部脚本.

1. 我使用正确的插件exec-maven-plugin吗？
2. 有更合适的插件吗？

3. 我应该输入什么文件名<executable>....</executable>？

   <plugin>
     <groupId>org.codehaus.mojo</groupId>
     <artifactId>exec-maven-plugin</artifactId>
     <version>1.2.1</version>
       <executions>
           <execution>
               <id>compile-jni</id>
               <phase>compile</phase>
               <goals>
                   <goal>exec</goal>
               </goals>
               <configuration>
                   <executable>./compile-jni</executable>
                   <workingDirectory>${basedir}/src/main/cpp</workingDirectory>
               </configuration>
           </execution>
       </executions>
   </plugin>
   

   Run Code Online (Sandbox Code Playgroud)

我在MakefileLinux/MS-Windows这两个平台上使用相同的功能

我的剧本compile-jni.bat:

call "%ProgramFiles(x86)%\Microsoft Visual Studio 10.0\VC\vcvarsall.bat" x86
bash -c "make" 

我的剧本compile-jni.sh:

#!/bin/sh
make

更新:

两位同事提出了替代方案:

1. 使用一个变量script.extension 的变化<executable>./compile-jni${script.extension}</executable>中pom.xml ,并在命令行中添加变量mvn compile -Dscript.extention=.bat

2. 或者在调用maven之前设置Visual Studio环境变量:

   call "C:\%ProgramFiles(x86)%\Microsoft Visual Studio 10.0\VC\vcvarsall.bat" x86
   mvn compile #(the same script 'bash -c "make"' works on both platforms)
   

   Run Code Online (Sandbox Code Playgroud)

但在这两种解决方案中,Eclipse用户可能会被卡住......我仍然在寻找一种自动而优雅的解决方案......

我正在尝试在自定义容器的顶部执行我的应用程序部署的集成品尝.由于我的容器是自定义的,我不能使用Maven Cargo插件来设置容器.

我的容器:

• 必须通过正确的bat文件启动,该文件位于运行测试的机器的路径中.
• 可以手动关闭,因为我有一个包含所有集成测试的maven模块,即使有一天我想知道如何在测试完成后关闭进程.

我的问题是我必须在不同的进程中运行我的容器,因为它需要在我的测试执行时继续运行.此外,我的测试中有一个API,让我等待容器准备就绪(一种带超时的查找).

我已将以下行添加到我的pom.xml中

        <plugin>
            <groupId>org.codehaus.mojo</groupId>
            <artifactId>exec-maven-plugin</artifactId>
            <version>1.1</version>
            <executions>
                <execution>
                    <phase>pre-integration-test</phase>
                    <goals>
                        <goal>exec</goal>
                    </goals>
                </execution>
            </executions>
            <configuration>
                <executable>scripts/start-agent.bat</executable>
            </configuration>
        </plugin>

这将调用一个仅包含的脚本

开始调用gs-agent.bat

然而,mvn exec插件被卡住了,我的测试没有运行.根据我如何从Java应用程序运行批处理文件中的建议？,我已经修改了我的pom.xml如下:

 <configuration>
                <executable>cmd</executable>
                <arguments>
                    <argument>/C</argument>
                    <argument>start</argument>
                    <argument>gs-agent.bat</argument>
                </arguments>
            </configuration>

但这似乎没有解决问题:

我想使用exec:java插件从命令行调用主类.我可以从命令行传递参数-Dexec.args="arg0 arg1 arg2",我不知道如何传递系统属性.我试过'-Dexec.systemProperties ="key = value"`但没有效果.

pom.xml 看起来像这样:

  <plugin>  
    <groupId>org.codehaus.mojo</groupId>
    <artifactId>exec-maven-plugin</artifactId>
    <configuration>
      <mainClass>ibis.structure.Structure</mainClass>
    </configuration>  
  </plugin>

我正在尝试使用maven执行以下方案:

1. 预集成阶段:使用主类启动基于java的应用程序(使用exec-maven-plugin)
2. integration-phase:运行集成测试用例(使用maven-failsafe-plugin)
3. post-integration-phase:正常停止应用程序(使用exec-maven-plugin)

这是pom.xml snip:

    <plugins>
    <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>exec-maven-plugin</artifactId>
        <version>1.2.1</version>
        <executions>
            <execution>
                <id>launch-myApp</id>
                <phase>pre-integration-test</phase>
                <goals>
                    <goal>exec</goal>
                </goals>
            </execution>
        </executions>
        <configuration>
            <executable>java</executable>
            <arguments>
                <argument>-DMY_APP_HOME=/usr/home/target/local</argument>
                <argument>-Djava.library.path=/usr/home/other/lib</argument>
                <argument>-classpath</argument>
                <classpath/>
                <argument>com.foo.MyApp</argument>
            </arguments>
        </configuration>
    </plugin>
    <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-failsafe-plugin</artifactId>
        <version>2.12</version>
        <executions>
            <execution>
                <goals>
                    <goal>integration-test</goal>
                    <goal>verify</goal>
                </goals>
            </execution>
        </executions>
        <configuration>
            <forkMode>always</forkMode>
        </configuration>
    </plugin>
</plugins>

如果我执行mvn post-integration-test,我的应用程序将作为maven进程的子进程启动,但是应用程序进程阻止maven进程执行下一阶段的集成测试.后来我发现maven exec插件中存在一个错误(或缺少功能？),因为应用程序进程阻止了maven进程.为了解决这个问题,我在一个shell脚本中封装了MyApp.java的调用,然后附加了"/ dev/null 2>&1&"以产生一个单独的后台进程.这是来自runTest.sh的剪辑(这只是一个剪辑,而不是实际剪辑):

java - DMY_APP_HOME =$2 com.foo.MyApp > /dev/null 2>&1 &

虽然这解决了我的问题,还有其他办法吗？我错过了exec-maven-plugin的任何论据吗？