第一、 新建监听类:BootReceiver继承BroadcastReceiver
- package com.rongfzh.yc;
- import android.content.BroadcastReceiver;
- import android.content.Context;
- import android.content.Intent;
- 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");
- }
- }
- }
第二、 修改AndroidManifest.xml配置文件,添加广播介绍,添加监听的权限
3、运行程序,卸载一个程序ApiDemos程序打印日志如下 System.out(1513): 卸载了:package:com.example.android.apis包名的程序
- <?xml version="1.0" encoding="utf-8"?>
- <manifest xmlns:android="http://schemas.android.com/apk/res/android"
- package="com.rongfzh.yc"
- android:versionCode="1"
- android:versionName="1.0" >
- <uses-sdk android:minSdkVersion="7" />
- <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" />
- <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"/>
- </manifest>
来源: http://www.phpxs.com/code/1002191/