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首页 / 移动开发 / Android / Android中捕获全局异常实现代码

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); }}