从现有源代码创建新项目时，Eclipse“无效项目描述”

I am trying to create a new project from existing source code. I keep getting the following error: "Invalid Project Description", project path "overlaps the location of another project" with the same name. The reason is that I created that project from the source code before, but then I deleted that project and deleted its whole directory, before adding the source code directory again. I tried everything like cleaning and restarting, but nothing worked. I looked in my workspace directory, but there are no traces for the old project. There are several questions around this problem such as this Attempting Android Notepad Tutorial - Exercise 1 - More problems, but none of the answers worked for me!

当前回答

将项目源代码和支持库粘贴到任何其他新创建的文件夹中，并尝试从那里导入。这对我很管用。

2015-05-14 04:31:53

其他回答

我也一直在为类似的问题而绞尽脑汁。唯一有帮助的就是遵循这篇文章中的步骤。

2011-06-15 13:10:53

将需要的代码复制到工作区文件夹之外的某个地方使用该文件夹中的现有代码创建一个新项目项目创建后，右键单击它并重构> Move 把它放到工作区文件夹中。(使用默认位置)

2014-01-17 21:53:16

我在Linux中遇到过这个问题，我重命名、删除并重新导入了一个项目。在.metadata的某个地方，它显然还在那里。

我最终通过以下步骤解决了这个问题:

close Eclipse
mv .metadata .metadata_orig
start Eclipse
reset default workspace
reimport projects

这可能并不适用于每个人，特别是如果您已经在多个工作区中有许多项目。但是如果您习惯了重新配置Eclipse(我每次升级到下一个Eclipse版本时都会这样做)，那就不太糟糕了。

2014-01-23 21:00:08

解决这个问题最简单的方法就是将项目移动到另一个文件夹并导入。这是因为您已经在该文件夹中有了该项目(或具有相同名称的项目)。当您删除project时，eclipse仍然保留对它的引用

2013-02-18 20:06:32

Suppose you have something like: /prj/workspace/prj1 /prj/workspace/prj2 And your eclipse workspace is in /prj/workspace level (i.e. /prj/workspace/.metadata). If you're having problem importing prj1 and prj2, you can either move your .metadata somewhere else (/prj/.metadata, /prj/eclipse/.metadata, etc.) or create a sub level in workspace so that it looks like: /prj/workspace/android/prj1 /prj/workspace/android/prj2 And import prj1 and prj2 again. In another word: as long as prj1, prj2, and .metadata are not in the same level it will be fine.

2013-11-14 07:11:10

从现有源代码创建新项目时，Eclipse“无效项目描述”

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