Eclipse Java代码格式化 [英] Eclipse Java code formatting

问题描述

我正在写一个GUI程序。

它有几个JPanels控制其他组件。如果我的代码看起来像这样，这将是非常好的：

 父组件代码
子组件代码
孙子组件代码
  

而不是这样：

 父组件代码
子组件代码
孙子组件代码
  

它会使代码更加可读。是（是）有一些字符，我可以放入我的代码，Java将忽略，但Eclipse会检测到它作为代码的一部分必须有额外的缩进？

我知道我可以手动完成所有操作，但我经常自动设置缩进（ctrl + a，ctrl + i）。这样我就不用担心直接缩进了，我可以让Eclipse为我管理它。然而，这也使我自己做出的任何自定义更改都是无效的。

添加{}执行伎俩，但也会影响java读取代码的方式，没有真正的工作。

也许有一些插件可用于此？
可以检测线条的东西，例如

  // {
  / pre> 
 
 
和
  //} 
  
然后包含在其中的缩进代码？
解决方案
选择正确的开启和关闭大括号的文本块，然后按 Ctrl  +  Shift  +  F 将格式化所选的文本块。
 
 
 
 Morevoer在eclipse中可以转到窗口  - > 首选项 - >  Java   - > 代码样式  - > 格式化程序。在这里，您可以创建一个新的格式化配置文件并分配很多自定义格式规则。
 
 
 
易于参考的屏幕截图
 
 
 
  
 
I'm writting a GUI program.

It has several JPanels that conatin other components. It would be really nice if my code would look like this:
parent component code
    child component code
        grandchild component code
instead of this:
parent component code
child component code
grandchild component code
It would make the code far more readable. Is(Are) there some character(s) I can put in my code that Java will ignore, but Eclipse would detect it as a part of code that has to have additional indentation?

I know I can do all this manually, but I often set indentation automatically (ctrl+a, ctrl+i). That way I don't have to worry about indentation directly, I can make Eclipse manage it for me. However, that also nullifies any "custom" changes I made myself.

Adding {} does the trick, but it also influences on the way java reads the code, so that doesn't really work.

Maybe there are some plug-ins available for this?
Something that would detect lines like e.g.
//{
and
//}
and then indent code that is enclosed in them?
解决方案
Select a block of text with the proper opening and closing braces, and then pressing Ctrl+Shift+F will format the selected block of text.

Morevoer, in eclipse you can go to Window -> Preferences -> Java -> Code Style -> Formatter. Here you can create a new formatter profile and assign a lot of your custom formatting rules.

Screenshot for easy reference



                        
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