Android编程实现监控apk安装，卸载，替换的方法
本文实例讲述了Android编程实现监控apk安装，卸载，替换的方法。分享给大家供大家参考，具体如下：
publicclassGetBroadcastextendsBroadcastReceiver{
privatestaticGetBroadcastmReceiver=newGetBroadcast();
privatestaticIntentFiltermIntentFilter;
publicstaticvoidregisterReceiver(Contextcontext){
mIntentFilter=newIntentFilter();
mIntentFilter.addDataScheme("package");
mIntentFilter.addAction(Intent.ACTION_PACKAGE_ADDED);
mIntentFilter.addAction(Intent.ACTION_PACKAGE_REMOVED);
mIntentFilter.addAction(Intent.ACTION_PACKAGE_REPLACED);
context.registerReceiver(mReceiver,mIntentFilter);
}
publicstaticvoidunregisterReceiver(Contextcontext){
context.unregisterReceiver(mReceiver);
}
@Override
publicvoidonReceive(Contextcontext,Intentintent){
Stringaction=intent.getAction();
if(Intent.ACTION_PACKAGE_ADDED.equals(action)){
Toast.makeText(context,"有应用被添加",Toast.LENGTH_LONG).show();
}elseif(Intent.ACTION_PACKAGE_REMOVED.equals(action)){
Toast.makeText(context,"有应用被删除",Toast.LENGTH_LONG).show();
}
/*
*elseif(Intent.ACTION_PACKAGE_CHANGED.equals(action)){
*Toast.makeText(context,"有应用被改变",Toast.LENGTH_LONG).show();}
*/
elseif(Intent.ACTION_PACKAGE_REPLACED.equals(action)){
Toast.makeText(context,"有应用被替换",Toast.LENGTH_LONG).show();
}
/*
*elseif(Intent.ACTION_PACKAGE_RESTARTED.equals(action)){
*Toast.makeText(context,"有应用被重启",Toast.LENGTH_LONG).show();}
*/
/*
*elseif(Intent.ACTION_PACKAGE_INSTALL.equals(action)){
*Toast.makeText(context,"有应用被安装",Toast.LENGTH_LONG).show();}
*/
}
}
希望本文所述对大家Android程序设计有所帮助。
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