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如何从这种方法中找到方法名称? [复制]
原标题:How to find method name from within that method in Java? [duplicate]
  • 时间:2011-01-09 20:20:58
  •  标签:
  • java
  • methods

我很想知道,是否有办法知道在时间执行的方法名称?

例如,在<条码>私人空白标识(String s)方法中,我很想知道,我正在执行<条码>。

最佳回答

Since JDK1.5, you don t need an Exception to get the StackTrace,
you can get it with Thread.currentThread().getStackTrace()]:

   public class Test2 {
     public static void main(String args[]) {
        new Test2().doit();
     }
     public void doit() {
        System.out.println(
           Thread.currentThread().getStackTrace()[1].getMethodName()); // output : doit
     }
   }
问题回答
System.out.println(new Exception().getStackTrace()[0].getMethodName());

<<>Also See

Method lastMethodCalled = this.getClass().getEnclosingMethod();




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