Java 获得方法调用者名称

public static void getMSG() {
	StackTraceElement[] stack = (new Throwable()).getStackTrace();
	for (int i = 0; i < stack.length; i++) {
		StackTraceElement ste = stack[i];
		System.out.println(ste.getClassName() + "." + ste.getMethodName());
		System.out.println(i + "--" + ste.getMethodName());
		System.out.println(i + "--" + ste.getFileName());
		System.out.println(i + "--" + ste.getLineNumber());
	}
}