Android应用不完全退出问题


  1. 1.5 - 2.1之前下面两行是ok的,2.2之后就不行了,所以不通用  
  2. //      ActivityManager am = (ActivityManager)mContext.getSystemService(Context.ACTIVITY_SERVICE);  
  3. //      am.restartPackage("com.tutor.exit"); 

参考1:http://blog.csdn.net/android_tutor/article/details/6279843

参考2:http://www.android123.com.cn/androidkaifa/519.html

开源中国的用AppManager工具类

网址:http://www.oschina.net/question/157182_59222

1. 添加权限 

<uses-permission android:name="android.permission.RESTART_PACKAGES" />

package net.oschina.app;

import java.util.Stack;

import android.app.Activity;
import android.app.ActivityManager;
import android.content.Context;

/**
 * 应用程序Activity管理类
 * @author  liux
 */
public class AppManager {
	
	private static Stack<Activity> activityStack;
	private static AppManager instance;
	
	private AppManager(){}
	/**
	 * 单一实例
	 */
	public static AppManager getAppManager(){
		if(instance==null){
			instance=new AppManager();
		}
		return instance;
	}
	/**
	 * 添加Activity到堆栈
	 */
	public void addActivity(Activity activity){
		if(activityStack==null){
			activityStack=new Stack<Activity>();
		}
		activityStack.add(activity);
	}
	/**
	 * 获取当前Activity(堆栈中最后一个压入的)
	 */
	public Activity currentActivity(){
		Activity activity=activityStack.lastElement();
		return activity;
	}
	/**
	 * 结束当前Activity(堆栈中最后一个压入的)
	 */
	public void finishActivity(){
		Activity activity=activityStack.lastElement();
		if(activity!=null){
			activity.finish();
			activity=null;
		}
	}
	/**
	 * 结束指定的Activity
	 */
	public void finishActivity(Activity activity){
		if(activity!=null){
			activityStack.remove(activity);
			activity.finish();
			activity=null;
		}
	}
	/**
	 * 结束指定类名的Activity
	 */
	public void finishActivity(Class<?> cls){
		for (Activity activity : activityStack) {
			if(activity.getClass().equals(cls) ){
				finishActivity(activity);
			}
		}
	}
	/**
	 * 结束所有Activity
	 */
	public void finishAllActivity(){
		for (int i = 0, size = activityStack.size(); i < size; i++){
            if (null != activityStack.get(i)){
            	activityStack.get(i).finish();
            }
	    }
		activityStack.clear();
	}
	/**
	 * 退出应用程序
	 */
	public void AppExit(Context context) {
		try {
			finishAllActivity();
			ActivityManager activityMgr= (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
			activityMgr.restartPackage(context.getPackageName());
			System.exit(0);
		} catch (Exception e) {	}
	}
}


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