Eclipse Maven显示同一个文件的多个路径 [英] Eclipse Maven showing multiple paths for the same file

问题描述

Eclipse中是否有任何设置仅显示文件所在的Maven项目？

Is there any setting in Eclipse to show only the Maven project where the file resides?

我有不同的Maven项目是父Maven项目的模块：

I have different Maven projects which are modules of a parent Maven project:

projParent
   |-projWeb
   |-projModel
   |-projServices
   |-...

如果我在Eclipse中使用Open Resource（使用 Ctrl + Shift + r ）查找文件，在许多项目中（例如：projParent和projWeb）。

If I look for a file using "Open Resource" (using Ctrl + Shift + r) in Eclipse, it appears in many projects (E.g.: in projParent and in projWeb).

有没有办法只显示该文件实际居住的相关文件夹？

Is there any way to show only relevant folder where that file is actually resided in?

推荐答案

尝试定义一个工作集，其中只包含要搜索的模块，然后在搜索中使用该工作集。

Try defining a Working Set that includes only the modules in which you want to search and then use that Working Set in the search.

编辑

实际上我尝试过，只是在eclipse中默认完美地运行4.3（开普勒），只有一个结果是retu嵌套项目。

Actually I tried it and it just works perfectly by default in eclipse 4.3 (Kepler), only one result is returned for nested projects.

无论如何，在开放资源中使用工作集（该示例不是嵌套模块中的资源，因为在这种情况下，开普勒不会显示重复的结果;所以这个例子只是两个不同的资源，在两个不同的模块中相同的名字）：

Anyway, here's how to use working set in open resource (the example is not of a resource in a nested module as in this case Kepler don't show duplicate results; so the example is just of two different resources baring the same name in two different modules):

（1）点击 ctrl + shift + R 键。我搜索了一个名为 pom.xml 的资源。你可以看到两个结果：

(1) Hit the ctrl+shift+R keys. I searched for a resource called pom.xml. You can see two results:

（2）按下窗口右上角的向下指向的小箭头，然后选择选择工作集... ：

(2) Press the little downward-pointing arrow on the top right of the window and choose Select Working Set...:

（3）检查所选工作集的单选按钮，并检查所需的项目（在您的情况下叶子项目）：

(3) Check the radio button of Selected Working Sets and check the desired projects (in your case the leaf projects):

（4）瞧，开放资源只返回一个结果：

(4) And voila, Open Resource returns only one result:

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