监听安卓apk的安装再采取相应动作

概述创建一个java类MyInstalledReceiver，继承BroadcastReceiverpackagecom.meefo.fengweihezi_android;importandroid.content.BroadcastReceiver;importandroid.content.Context;importandroid.content.Intent;publicclassMyInstalledReceiverextendsBroadcastR

创建一个java 类 MyInstalledReceiver，继承broadcastReceiver

package com.meefo.fengweihezi_androID;import androID.content.broadcastReceiver;import androID.content.Context;import androID.content.Intent;public class MyInstalledReceiver 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");        }    }}

到AndroIDManifest xml文件里注册广播地址

<receiver androID:name=".MyInstalledReceiver" >            <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>

Activity里重写MyInstalledReceiver的onReceiver方法

 private final MyInstalledReceiver installedReceiver = new MyInstalledReceiver(){        @OverrIDe        public voID onReceive(Context context, Intent intent){            if (intent.getAction().equals("androID.intent.action.PACKAGE_ADDED")) {//                String packagename = intent.getDataString();                //这里就可以写你想写的动作了。这里相当于是一个软件安装完成的回调            }        }    };

定义一个初始化方法，然后在程序框架初始化的位置调用这个方法

 private voID registerSDCardListener(){        IntentFilter intentFilter = new IntentFilter(Intent.ACTION_MEDIA_MOUNTED);        intentFilter.addAction(Intent.ACTION_PACKAGE_ADDED);        intentFilter.addAction(Intent.ACTION_PACKAGE_REMOVED);        intentFilter.addAction(Intent.ACTION_PACKAGE_REPLACED);        intentFilter.addDataScheme("package");        registerReceiver(installedReceiver, intentFilter);    }

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