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【Java】 Android监听应用程序安装和卸载

作者:Dezai.CN / 发布于2012/7/16/ 551

Android监听应用程序安装和卸载

<div><span>第一、 新建监听类：BootReceiver继承BroadcastReceiver </span></div>
<div><span>package com.rongfzh.yc;</span></div>
<div><span>import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;</span></div>
<div><span>public class BootReceiver extends BroadcastReceiver{
 
 @Override 
 public void onReceive(Context context, Intent intent){
 //接收安装广播 
 if (intent.getAction().equals("android.intent.action.PACKAGE_ADDED")) { 
 String packageName = intent.getDataString(); 
 System.out.println("安装了:" +packageName + "包名的程序"); 
 } 
 //接收卸载广播 
 if (intent.getAction().equals("android.intent.action.PACKAGE_REMOVED")) { 
 String packageName = intent.getDataString(); 
 System.out.println("卸载了:" + packageName + "包名的程序");

 }
 }
}</span></div>
<div><span><span>第二、 修改AndroidManifest.xml配置文件，添加广播介绍，添加监听的权限</span></span></div>
<div><span><span><?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="<a href="http://schemas.android.com/apk/res/android">http://schemas.android.com/apk/res/android</a>"
 package="com.rongfzh.yc"
 android:versionCode="1"
 android:versionName="1.0" ></span></span></div>
<div><span><span> <uses-sdk android:minSdkVersion="7" /></span></span></div>
<div><span><span> <application
 android:icon="@drawable/ic_launcher"
 android:label="@string/app_name" >
 <activity
 android:name=".PakDetectActivity"
 android:label="@string/app_name" >
 <intent-filter>
 <action android:name="android.intent.action.MAIN" /></span></span></div>
<div><span><span> <category android:name="android.intent.category.LAUNCHER" />
 </intent-filter>
 </activity>
 <receiver android:name=".BootReceiver" 
 android:label="@string/app_name"> 
 <intent-filter> 
 <action android:name="android.intent.action.PACKAGE_ADDED" /> 
 <action android:name="android.intent.action.PACKAGE_REMOVED" /> 
 <data android:scheme="package" /> 
 </intent-filter> 
 </receiver> 
 </application>
 <uses-permission android:name="android.permission.INTERNET" /> 
 <uses-permission android:name="android.permission.RESTART_PACKAGES"/> 
 <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/></span></span></div>
<div><span><span></manifest></span></span></div>

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