解决安卓在已经获取焦点时输入法不弹出来的方法

    public void showIMM(final View v){
        Timer timer = new Timer();
        timer.schedule(new TimerTask(){
            @Override
            public void run() {
                InputMethodManager m = (InputMethodManager)
                        v.getContext().getSystemService(Context.INPUT_METHOD_SERVICE);
                m.toggleSoftInput(0, InputMethodManager.HIDE_NOT_ALWAYS);
            }

        }, 100);
    }