java - Eclipse + Maven + maven-license-plugin

Question

我已将 maven-license-plugin 添加到在 Eclipse 中设置的 Maven 项目。现在它已经配置好了，我无法找到执行它的方法。谁能向我解释一下你如何在 Eclipse 中运行它？谢谢。

pom.xml 文件。

<plugin>
    <groupId>com.google.code.maven-license-plugin</groupId>
    <artifactId>maven-license-plugin</artifactId>
    <version>1.4.0</version>
    <configuration>
            <header>header.txt</header>
        </configuration>  
        <executions>
            <execution>
                <goals>
                    <goal>check</goal>
                </goals>
            </execution>
        </executions>                   
  </plugin>

右键单击项目，“运行方式”显示 Maven assemble/build/clean/install/package/generate-sources/test/jar 的选项 - 我没有任何其他选项。

尝试:

设置一个外部工具，我将其设置为 ${maven_exec} (在首选项中配置为 mvn.bat 的字符串替换)，并带有参数 许可证:格式 -Dyear=2011 -Demail=myaddress@mycompany.com

结果:

Buildfile: C:\dev\dependencies\maven\bin\mvn.bat

BUILD FAILED
C:\dev\dependencies\maven\bin\mvn.bat:1: Content is not allowed in prolog.

Answer 1

根据documentation ，检查目标默认绑定(bind)到 maven build life cycle 的验证阶段.

the default lifecycle has the following build phases (for a complete list of the build phases, refer to the Lifecycle Reference):

• validate - validate the project is correct and all necessary information is available
• compile - compile the source code of the project
• test - test the compiled source code using a suitable unit testing framework. These tests should not require the code be packaged or deployed
• package - take the compiled code and package it in its distributable format, such as a JAR.
• integration-test - process and deploy the package if necessary into an environment where integration tests can be run
• verify - run any checks to verify the package is valid and meets quality criteria
• install - install the package into the local repository, for use as a dependency in other projects locally
• deploy - done in an integration or release environment, copies the final package to the remote repository for sharing with other developers and projects.

因此，您需要运行一个以验证为前身的构建阶段，即安装或部署。
正如您上面所指出的，可以在 Maven 运行菜单上进行安装。
您选择“run as > maven build ...”，系统将提示您执行哪个目标，您可以直接指定验证，并将其保存为名为项目验证的运行配置。

或者，您可以将检查目标绑定(bind)到不同的生命周期阶段，请检查上面的文档链接以了解此配置。