您可以将源附加为zip文件，工作空间中的文件夹或外部文件夹。在您的项目中，右键单击并选择构建路径 - >配置构建路径，然后在库选项卡中找到您的库并展开它。将有一行关于源附件。就这样，点击编辑按钮，然后选择源文件的位置。

You can attach the source as either a zip file, a folder in the workspace or an external folder. In your project, right click and select Build Path -> Configure Build Path and then in the libraries tab find your library and expand it. There will be a line there about source attachment. On that like, hit the Edit button and then select the location of your source files.