找出Java/Eclipse项目中使用特定包的类的位置

发布于 2024-12-10 12:48:49 字数 999 浏览 0 评论 0原文

我有许多 Eclipse 项目，它们都使用特定包中的类，我们将其称为“gr.serafeim”。现在，我想找到所有源文件中 gr.serafeim 成员的使用位置（每个文件的哪些行号）。问题是我通常使用导入而不是类的完全限定名称，因此搜索“gr.serafeim”只会返回导入语句:(

我不想要任何东西，只是一个快速而肮脏的解决方案找出包含 gr.serafeim 包的类（一个 eclipse 插件？）的所有行。作为附加值，我不仅想要这些函数的声明，还想要这些函数的方法调用，

这是我真正想要的示例。：

// File main.java   
import gr.serafeim.*;
public static void main(String args[]) {
    // Test is a member of gr.serafeim !
    Test t = new Test(5);
    int i=3;
    t.add(i);
}

什么我希望从前一个文件中得到的返回结果是这样的

main.java: 5: Test t = new Test(5); 
main.java: 7: t.add(i);

如果前一个文件无法完成，那么我也可以采用一种方法来大规模命名我的所有类，因此该语句

Test t = new Test(5);

将变为

gr.serafeim.Test t = new gr.serafeim.Test(5);

然后。我只是 grep for gr.serafiem 。这当然不会帮助找到 t.add(i) 行，但这是一个很好的第一步，我可以从那里开始自己检查代码...

这与这个问题不一样！

原文

I have a number of Eclipse projects that are all using classes from a specific package, let's call it "gr.serafeim". Now, I want to find where (which line numbers of each file) in all my source files are the members of gr.serafeim are used. The problem is that I am usually using imports and not the fully qualified names of classes, so searching for "gr.serafeim" will only return me the import statements :(

I don't want anything fance, just a quick and dirty solution to find out all the lines containing classes of the gr.serafeim package (an eclipse plugin ?). As an added value, I don't want only the declarations but also the method calls of these function.

Here's an example of what I actually wanted:

// File main.java   
import gr.serafeim.*;
public static void main(String args[]) {
    // Test is a member of gr.serafeim !
    Test t = new Test(5);
    int i=3;
    t.add(i);
}

What I'd like to get as a return from the previous file would be something like this

main.java: 5: Test t = new Test(5); 
main.java: 7: t.add(i);

If the previous can't be done, then I could also go with a way to massively name qualify all my classes. So the statement

Test t = new Test(5);

would become

gr.serafeim.Test t = new gr.serafeim.Test(5);

and then I'd just grep for gr.serafiem. This of course won't help in finding the t.add(i) line but would be a good first step and I could go from there checking the code myself ...

This is not the same with this question!

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少女情怀诗 2024-12-17 12:48:49

这里有一个技巧：

使用 package-info.java 文件将包标记为已弃用：

@Deprecated
package com.yourcompany.yourpackage;

现在您应该在使用该包的任何地方看到编译器警告

Here's a hack:

Mark the package as deprecated using a package-info.java file:

@Deprecated
package com.yourcompany.yourpackage;

Now you should see compiler warnings everywhere you use the package

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梦断已成空 2024-12-17 12:48:49

右键->参考文献-> （无论你想要哪个）。对于工作区引用，请使用 Shift-Ctrl-G（无论如何，默认情况下）。

我认为默认结果列表是一棵树，可以更改为列表。不过，我不认为它会显示行号，至少在我使用的稍微过时的 Eclipse 版本中是这样。如果您专门寻找行号，我认为默认工具没有包含它们的导出。

您可以尝试 IntelliJ Community Edition；它的搜索确实显示行号，并且结果可以导出到文本文件（下面的片段）。

Class
    server.UDPServer
Found usages  (44 usages)
    StartThread.java  (6 usages)
        (12: 19) private final UDPServer myserv;
        (14: 17) StartThread(UDPServer server){
        (18: 16) myserv.button1.setEnabled(false);
        (19: 16) myserv.button2.setEnabled(true);
        (30: 32) myserv.area.append("Server is started\n");
        (37: 36) myserv.area.append(" Received "

Right-click -> References -> (whichever you want). For workspace references, Shift-Ctrl-G (by default, anyway).

I think the default results list is a tree, that can be changed to a list. I don't think it shows line numbers, however, at least in the slightly-dated version of Eclipse I'm using. If you're specifically looking for line numbers, I don't think the default tools have an export that includes them.

You might try the IntelliJ Community Edition; its searches do show line numbers, and results are exportable to a text file (fragment below).

Class
    server.UDPServer
Found usages  (44 usages)
    StartThread.java  (6 usages)
        (12: 19) private final UDPServer myserv;
        (14: 17) StartThread(UDPServer server){
        (18: 16) myserv.button1.setEnabled(false);
        (19: 16) myserv.button2.setEnabled(true);
        (30: 32) myserv.area.append("Server is started\n");
        (37: 36) myserv.area.append(" Received "

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