1、实现UncaughtExceptionHandler，在方法uncaughtException中处理没有捕获的异常。

public class GlobalException implements UncaughtExceptionHandler { private final static GlobalException myCrashHandler = new GlobalException(); private GlobalException() { } public static synchronized GlobalException getInstance() { return myCrashHandler; } public void uncaughtException(Thread arg0, Throwable arg1) { Trace.Log("-------------caught Exception--"); } }

2、继承Application ，在其中调用Thread方法setDefaultUncaughtExceptionHandler，来捕获异常

代码：

public class MyApplication extends Application { public void onCreate() { super.onCreate(); GlobalException handler = GlobalException.getInstance(); Thread.setDefaultUncaughtExceptionHandler(handler); } }