使用Eclipse debug 应用程序时出现自动断开虚拟机连接情况的解决办法（仅供参考）

Debug时遇到的问题：

设置断点后debug时不定时出现自动断开虚拟机连接，debug窗口提示以下信息

<terminated>MAME4droid [Android Application]

<disconnected>DalvikVM [localhost:8615]

但logcat窗口无任何异常提示。

原因：数组元素初始化赋值时没有全部初始化或者初始化值不正确，导致后续使用异常。如

static BitmapDrawable stick_images[] = null;

stick_images = new BitmapDrawable[9];

stick_images[InputHandler.STICK_DOWN] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_down);

stick_images[InputHandler.STICK_DOWN_LEFT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_down_left);

stick_images[InputHandler.STICK_DOWN_RIGHT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_down_right);

stick_images[InputHandler.STICK_LEFT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_left);

// stick_images[InputHandler.STICK_NONE] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_none);

stick_images[InputHandler.STICK_RIGHT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_right);

stick_images[InputHandler.STICK_UP] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_up);

stick_images[InputHandler.STICK_UP_LEFT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_up_left);

stick_images[InputHandler.STICK_UP_RIGHT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_up_right);

解决方案：初始化完成每个数组元素。如

stick_images[InputHandler.STICK_DOWN] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_down);

stick_images[InputHandler.STICK_DOWN_LEFT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_down_left);

stick_images[InputHandler.STICK_DOWN_RIGHT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_down_right);

stick_images[InputHandler.STICK_LEFT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_left);

stick_images[InputHandler.STICK_NONE] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_none);

stick_images[InputHandler.STICK_RIGHT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_right);

stick_images[InputHandler.STICK_UP] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_up);

stick_images[InputHandler.STICK_UP_LEFT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_up_left);

stick_images[InputHandler.STICK_UP_RIGHT] = (BitmapDrawable)mm.getResources().getDrawable(R.drawable.stick_up_right);

（仅供参考）