为什么“没有项目被发现导入”？ [英] Why "no projects found to import"?

问题描述

我正在尝试将现有项目导入工作空间。作为根目录，我选择所有.java（和.class）文件所在的目录。 Eclipse写道：没有项目被导入。为什么？

I am trying to "import existing project into workspace". As the "root directory" I select the directory where all my .java (and .class) files are located. Eclipse writes me that "no projects are found to import". Why?

推荐答案

Eclipse正在寻找eclipse项目，这意味着它正在根目录中搜索eclipse特定的文件， code> .project 和 .classpath 。您给Eclipse提供了错误的目录（如果您正在导入eclipse项目），或者您实际上想从现有的源代码创建一个新项目（ new - > java项目 - > 从现有的源代码创建项目）

Eclipse is looking for eclipse projects, meaning its is searching for eclipse-specific files in the root directory, namely .project and .classpath. You either gave Eclipse the wrong directory (if you are importing a eclipse project) or you actually want to create a new project from existing source(new->java project->create project from existing source).

我认为你可能想要第二个，因为Eclipse项目通常有独立的源&构建目录。如果您的源和.class文件位于同一目录中，则可能没有eclipse项目。

I think you probably want the second one, because Eclipse projects usually have separate source & build directories. If your sources and .class files are in the same directory, you probably didn't have a eclipse project.

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