对于Maven 3插件,解决工件的最新方法是什么

时间:2015-02-06 08:14:54

标签: maven maven-3 maven-plugin

在Maven 3.2.5插件中解析工件的最新方法是什么? ArtifactResolver和ArtifactFactory(折旧)位于compat库中,这意味着有更新/更好的解决方法,但我找不到任何不使用上述内容的示例,文档或搜索。

由于

迈克尔

1 个答案:

答案 0 :(得分:3)

这是一个来自sonatype的博客:

http://blog.sonatype.com/2011/01/how-to-use-aether-in-maven-plugins

这是博客条目中的代码(显然有详细说明):

public MyMojo extends AbstractMojo {

    /**
     * The entry point to Aether, i.e. the component doing all the work.
     */
    @Component
    private RepositorySystem repoSystem;

    /**
     * The current repository/network configuration of Maven.
     */
    @Parameter(defaultValue = "${repositorySystemSession}", readonly = true)
    private RepositorySystemSession repoSession;

    /**
     * The project's remote repositories to use for the resolution of plugins and their dependencies.
     */
    @Parameter(defaultValue = "${project.remotePluginRepositories}", readonly = true)
    private List<RemoteRepository> remoteRepos;

    public void execute() throws MojoExecutionException, MojoFailureException {
        ArtifactRequest request = new ArtifactRequest();
        request.setArtifact(new DefaultArtifact( "org.apache.maven:maven-model:3.0" ) );
        request.setRepositories( remoteRepos );

        ArtifactResult result = repoSystem.resolveArtifact( repoSession, request );
    } 

}

然后,您可以使用result.getArtifact()来获取工件,并result.getArtifact().getFile()获取工件的文件(如果需要)。