有没有办法删除Eclipse运行配置上的元数据？ [英] Is there a way to delete meta-data on Eclipse run configurations?

问题描述

我可能在Eclipse运行配置中有腐败问题。这是发生在我拖动（或复制粘贴，我不记得）一个名为 MyClass 的Java类从 project1 到 project2 。然后我删除了 project1 。当我创建一个新的运行配置时，给出的名称是 MyClass（1）。换句话说，它认为已经有一个名为 MyClass 的运行配置，所以新的配置必须附加一个数字。 （编辑：没有现有的 MyClass 运行配置，所以没有明确的附加号码的原因，其实我删除了我的所有运行配置。）

如何轻松清理元数据，并能够以最少的人工努力再次构建？

如果有一个元数据删除建议不仅仅是运行配置，如果没有创建大量的手动工作来使安装程序再次工作，这可能仍然是一个很好的解决方案。 >

编辑：问题可能是由于启动配置名为 MyClass - project1 在导出对话框中可见。 project1 不再存在，但是这个残余物仍然存在，绑定了类名称 MyClass 。我不知道运行配置和启动配置之间是否有区别。

解决方案

AFAIK启动配置存储在：

  $ {WORKSPACE} /。metadata / .plugins / org.eclipse.debug.core / .launches 
  

查看现有配置，并删除那些对您不感兴趣的配置。

并重新启动Eclipse

I may have a corruption problem in Eclipse run configurations. This happened after I dragged (or copy-pasted, I don't remember) a Java class called MyClass from project1 to project2. Then I deleted project1. When I create a new run configuration the name given is MyClass (1). In other words, it thinks there is already a run configuration called MyClass so the new one will have to have a number appended. (Edit: There is no existing MyClass run configuration so there is no apparent reason for the appended number. In fact, I deleted all of my run configurations.)

How can I easily clean up meta-data and be able to build again with minimal manual effort?

If there is a meta-data deletion recommendation that gets rid of more than just run configurations, that probably would still be a good solution if it does not create a lot of manual work to get setup to work again.

Edit: The problem might be caused by the fact that there is a launch configuration named MyClass - project1 visible in the export dialog. project1 no longer exists but this remnant lives on, tying up the class name MyClass. I am not sure if there is a difference between a run configuration and a launch configuration.

解决方案

AFAIK launch configurations are stored on:

${WORKSPACE}/.metadata/.plugins/org.eclipse.debug.core/.launches

Take a look to the existent configurations and remove those that are not interesting to you.

And restart Eclipse

这篇关于有没有办法删除Eclipse运行配置上的元数据？的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！