Android studio 47 listview 處理單擊和長按事件

     listView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                System.out.println(id);
                System.out.println(files[(int)id].getAbsolutePath());

                mp3Player = new MP3Player(MainActivity.this);
                mp3Player.init(files[(int)id].getName());
                mp3Player.play();
            }


        });

        listView.setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {       //長按事件
            @Override
            public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
                System.out.println("22222222222222222222222222222222");
                System.out.println(files[(int)id].getAbsolutePath());
                return true;
            }
        });