MavenResourceExecution如何获取变量而不是写入文件?

MavenResourceExecution如何获取变量而不是写入文件?,maven,maven-plugin,maven-plugin-development,Maven,Maven Plugin,Maven Plugin Development,我在我的插件中使用它: MavenResourcesExecution mavenResourcesExecution = new MavenResourcesExecution(resources, outputFileDirectory, project, encoding, buildFilters, Collections.<String>emptyList(), session); try { mavenResourcesFiltering.fil

我在我的插件中使用它:

MavenResourcesExecution mavenResourcesExecution = new MavenResourcesExecution(resources, outputFileDirectory, project, encoding, buildFilters, Collections.<String>emptyList(), session);

    try {
        mavenResourcesFiltering.filterResources(mavenResourcesExecution);
    } catch (MavenFilteringException e) {
        e.printStackTrace();
    }
MavenResourceExecution MavenResourceExecution=new MavenResourceExecution(资源、outputFileDirectory、项目、编码、构建筛选器、集合.emptyList()、会话);
试一试{
mavenResourcesFiltering.filterResources(mavenResourcesExecution);
}捕获(MavenFilteringException e){
e、 printStackTrace();
}

它把所有的东西都写进一个文件,但是我想把它作为一个变量来检索,而不是把它写进一个文件。我该怎么做呢?

我已经实现了一个带有拦截器的插值器,可以检索变量的值