我把maklemenz的回答重写了一下

private static Method m;

static {
    try {
        m = Throwable.class.getDeclaredMethod(
            "getStackTraceElement",
            int.class
        );
    }
    catch (final NoSuchMethodException e) {
        throw new NoSuchMethodUncheckedException(e);
    }
    catch (final SecurityException e) {
        throw new SecurityUncheckedException(e);
    }
}


public static String getMethodName(int depth) {
    StackTraceElement element;

    final boolean accessible = m.isAccessible();
    m.setAccessible(true);

    try {
        element = (StackTraceElement) m.invoke(new Throwable(), 1 + depth);
    }
    catch (final IllegalAccessException e) {
        throw new IllegalAccessUncheckedException(e);
    }
    catch (final InvocationTargetException e) {
        throw new InvocationTargetUncheckedException(e);
    }
    finally {
        m.setAccessible(accessible);
    }

    return element.getMethodName();
}

public static String getMethodName() {
    return getMethodName(1);
}

这种方法的错误之处在于:

class Example {
    FileOutputStream fileOutputStream;

    public Example() {
        //System.out.println("Example.Example()");

        debug("Example.Example()",false); // toggle

        try {
            fileOutputStream = new FileOutputStream("debug.txt");
        } catch (Exception exception) {
             debug(exception + Calendar.getInstance().getTime());
        }
    }

    private boolean was911AnInsideJob() {
        System.out.println("Example.was911AnInsideJob()");
        return true;
    }

    public boolean shouldGWBushBeImpeached(){
        System.out.println("Example.shouldGWBushBeImpeached()");
        return true;
    }

    public void setPunishment(int yearsInJail){
        debug("Server.setPunishment(int yearsInJail=" + yearsInJail + ")",true);
    }
}

在人们疯狂地使用System.out.println(…)之前，你总是可以，也应该，创建一些方法，这样输出就可以被重定向，例如:

    private void debug (Object object) {
        debug(object,true);
    }

    private void dedub(Object object, boolean debug) {
        if (debug) {
            System.out.println(object);

            // you can also write to a file but make sure the output stream
            // ISN'T opened every time debug(Object object) is called

            fileOutputStream.write(object.toString().getBytes());
        }
    }

这里的大多数答案似乎都是错的。

    public static String getCurrentMethod() {
            return getCurrentMethod(1);
    }
    public static String getCurrentMethod(int skip) {
            return Thread.currentThread().getStackTrace()[1 + 1 + skip].getMethodName();
    }

例子:

    public static void main(String[] args) {
            aaa();
    }

    public static void aaa() {
            System.out.println("aaa  -> "  + getCurrentMethod( ) );
            System.out.println("aaa  -> "  + getCurrentMethod(0) );
            System.out.println("main -> "  + getCurrentMethod(1) );
    }

输出:

aaa  -> aaa
aaa  -> aaa
main -> main

使用以下代码:

    StackTraceElement[] stacktrace = Thread.currentThread().getStackTrace();
    StackTraceElement e = stacktrace[1];//coz 0th will be getStackTrace so 1st
    String methodName = e.getMethodName();
    System.out.println(methodName);

我有解决方案使用这个(在Android)

/**
 * @param className       fully qualified className
 *                        <br/>
 *                        <code>YourClassName.class.getName();</code>
 *                        <br/><br/>
 * @param classSimpleName simpleClassName
 *                        <br/>
 *                        <code>YourClassName.class.getSimpleName();</code>
 *                        <br/><br/>
 */
public static void getStackTrace(final String className, final String classSimpleName) {
    final StackTraceElement[] steArray = Thread.currentThread().getStackTrace();
    int index = 0;
    for (StackTraceElement ste : steArray) {
        if (ste.getClassName().equals(className)) {
            break;
        }
        index++;
    }
    if (index >= steArray.length) {
        // Little Hacky
        Log.w(classSimpleName, Arrays.toString(new String[]{steArray[3].getMethodName(), String.valueOf(steArray[3].getLineNumber())}));
    } else {
        // Legitimate
        Log.w(classSimpleName, Arrays.toString(new String[]{steArray[index].getMethodName(), String.valueOf(steArray[index].getLineNumber())}));
    }
}

这两个选项都适合我使用Java:

new Object(){}.getClass().getEnclosingMethod().getName()

Or:

Thread.currentThread().getStackTrace()[1].getMethodName()