java - Gradle Zip:保留目录结构

Question

我正在如下创建Java文件的Zip，但它没有在.zip中保留目录结构

task ('apiJavaDocSources', type: Zip) {

    from fileTree('core-module/src/mypackage/').matching {
        'subpackage/*Exception.java'
        'subpackage/package-info.java'
        'anotherpackage/*.java'
    }

    from fileTree('lib-module/src/mypackage/').matching {
        'bundleinfo/*Dummy.java'
        'bundleinfo/Random.java'
    }
    archiveName 'api-javadoc-sources.zip'
    destinationDir(file('image'))
}

我想保留zip中的目录结构为

  api-javadoc-sources.zip
   -- core-module
      -- /src/mypackage/
        -- subpackage/*.java
        -- anotherpackage/*.java
   -- lib-module
      -- /src/mypackage/
        -- bundleinfo/*.java

但是，我的实现只是将所有*.java放在.zip的根目录中，如何在zip内保留目录结构？

Answer 1

fileTree()方法将不会保留您从中进行采购的目录层次结构。您需要在复制规范中指定into目录，以指定要将匹配的文件放置在zip内的目录中。
以下任务应完成您想要的:

task ('apiJavaDocSources', type: Zip) {
    // search for files in this directory
    from('core-module/src/mypackage') {
        // indicates that all matches files should be nested in this directory inside of the zip
        into 'core-module/src/mypackage'
        // match file patterns
        include 'subpackage/*Exception.java'
        include 'subpackage/package-info.java'
        include 'anotherpackage/*.java'
    }

    from('lib-module/src/mypackage') {
        into 'lib-module/src/mypackage'
        include 'bundleinfo/*Dummy.java'
        include 'bundleinfo/Random.java'
    }
    
    archiveName 'api-javadoc-sources.zip'
    destinationDir(file('image'))
}