eclipse 在 IntelliJ IDEA 中突出显示异常抛出器
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Highlight exception throwers in IntelliJ IDEA
提问by TDJoe
I recently moved from Eclipse to IntelliJ IDEA, and there is a feature that I'm missing. In Eclipse, when you placed the caret on a checked exception, in throws declaration or catch block, it would highlight which method/constructor calls throw that exception.
我最近从 Eclipse 转移到 IntelliJ IDEA，但我缺少一个功能。在 Eclipse 中，当您将插入符号放在已检查的异常上时，在 throws 声明或 catch 块中，它会突出显示哪个方法/构造函数调用会引发该异常。
Is there any way to do this in IntelliJ IDEA (Community edition)?
有没有办法在 IntelliJ IDEA（社区版）中做到这一点？
回答by CrazyCoder
Place the caret on the catchkeyword and press Ctrl+Shift+F7.
将插入符号放在catch关键字上并按Ctrl+ Shift+ F7。
(Find| Highlight Usages in File). If you are using different keymap and the above shortcut doesn't work, use Help| Find Actionto search for this action and see its keyboard shortcut:
( Find| Highlight Usages in File)。如果您使用不同的键盘映射并且上述快捷方式不起作用，请使用Help| Find Action搜索此操作并查看其键盘快捷键：
If you want it to work automatically, enable Settings| Editor| Highlight usages of element at caret.
如果您希望它自动工作，请启用Settings| Editor| Highlight usages of element at caret.
The same works on tryand throwskeywords with a choice of exceptions to highlight.
同样适用于try和throws关键字，可选择突出显示的例外。
Here is a screenshot from IntelliJ IDEA Tip of the Day:
这是 IntelliJ IDEA 今日提示的截图：
Note that there is no way to highlight it by particular exception class until you select this class from the list of suggestions:
请注意，在您从建议列表中选择此类之前，无法按特定异常类突出显示它：
