App应用退出 → AppExit2Back

  packagecom.jingewenku.abrahamcaijin.commonutil; import android.app.Activity; import android.content.Context; import android.content.Intent;   import java.util.Timer; import java.util.TimerTask;   /** * 主要功能：App应用退出 * @Prject: CommonUtilLibrary * @Package: com.jingewenku.abrahamcaijin.commonutil * @author: AbrahamCaiJin * @date: 2017年05月04日 14:13 * @Copyright: 个人版权所有 * @Company: * @version: 1.0.0 */ public class AppExit2Back {     private static Boolean isExit = false;   /** * 退出App程序应用 * @param context 上下文 * @return boolean True退出|False提示 */ public static boolean exitApp(Context context) { Timer tExit = null; if (isExit == false) { isExit = true; //信息提示 AppToastMgr.Toast(context, context.getResources().getString(R.string.sys_exit_tip)); //创建定时器 tExit = new Timer(); //如果2秒钟内没有按下返回键，则启动定时器取消掉刚才执行的任务 tExit.schedule(newTimerTask() { @Override public void run() { //取消退出 isExit = false; } }, 2000); } else { AppDavikActivityMgr.getScreenManager().removeAllActivity(); //创建ACTION_MAIN Intent intent = new Intent(Intent.ACTION_MAIN); intent.addCategory(Intent.CATEGORY_HOME); intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK); Context content = ((Activity) context); //启动ACTION_MAIN content.startActivity(intent); android.os.Process.killProcess(android.os.Process.myPid()); } AppLogMessageMgr.i("AppExit2Back-->>exitApp", isExit + ""); AppLogMessageMgr.i("AppExit2Back-->>exitApp","最大内存："+ Runtime.getRuntime().maxMemory()); AppLogMessageMgr.i("AppExit2Back-->>exitApp","占用内存："+ Runtime.getRuntime().totalMemory()); AppLogMessageMgr.i("AppExit2Back-->>exitApp","空闲内存："+ Runtime.getRuntime().freeMemory()); return isExit; } }