Android异常捕获防止崩溃弹框

创建异常捕获handler类

import android.app.ActivityManager;import android.app.AlarmManager;import android.app.Application;import android.app.PendingIntent;import android.content.Context;import android.content.Intent;import android.os.Looper;import android.widget.Toast;import com.magus.youxiclient.R;import com.magus.youxiclient.util.Log;/** * Created by yangshuai in the 10:53 of 2016.01.05 . */public class MyUncaughtExceptionHandler implements Thread.UncaughtExceptionHandler {    private static final String TAG = "ExceptionHandler";    private Thread.UncaughtExceptionHandler mUncaughtExceptionHandler;    private Application mApplication;    public MyUncaughtExceptionHandler(Application context) {        mApplication = context;        mUncaughtExceptionHandler = Thread.getDefaultUncaughtExceptionHandler();    }    @Override    public void uncaughtException(Thread thread, Throwable ex) {        if (mApplication.getPackageName().equals(getProcessName(mApplication)))  {            if (Log.showLog) {                mUncaughtExceptionHandler.uncaughtException(thread, ex);            } else {                toastSorry();                restart();                android.os.Process.killProcess(android.os.Process.myPid());            }        } else {            android.os.Process.killProcess(android.os.Process.myPid());        }    }    private void toastSorry() {        new Thread(){            @Override            public void run() {                Looper.prepare();                Toast.makeText(                        mApplication.getApplicationContext(),                        "Program is abnormal, is about to restart the application.",                        Toast.LENGTH_SHORT).show();                Looper.loop();            }        }.start();    }    public static String getProcessName(Context appContext) {        String currentProcessName = "";        int pid = android.os.Process.myPid();        ActivityManager manager = (ActivityManager) appContext.getSystemService(Context.ACTIVITY_SERVICE);        for (ActivityManager.RunningAppProcessInfo processInfo : manager.getRunningAppProcesses()) {            if (processInfo.pid == pid) {                currentProcessName = processInfo.processName;                break;            }        }        return currentProcessName;    }    /* 重启应用 */    private void restart() {        try {            Thread.sleep(4000);        } catch (InterruptedException e) {            android.util.Log.e(TAG, "error : " + e);        }        Intent intent = new Intent(                mApplication.getApplicationContext(),                MainActivity.class);        PendingIntent restartIntent = PendingIntent.getActivity(                mApplication.getApplicationContext(), 0, intent,                Intent.FLAG_ACTIVITY_NEW_TASK);        //退出程序        AlarmManager mgr = (AlarmManager) mApplication.getSystemService(Context.ALARM_SERVICE);        mgr.set(AlarmManager.RTC, System.currentTimeMillis() + 1000,                restartIntent); // 1秒钟后重启应用    }}

Application

import android.app.Application;import com.magus.trainingfirstapp.exception.CrashHandler;/** * Created by yangshuai on 2015/10/13 0013 11:01. */public class MApplication extends Application {    @Override    public void onCreate() {        super.onCreate();        /* 异常捕获(debug 时不捕获异常) */        Thread.setDefaultUncaughtExceptionHandler(new MyUncaughtExceptionHandler(this));    }}

创建异常捕获handler类

Application

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