android 打开应用所在的应用市场评分

遍历手机应用市场  ps:不一定显示齐全

Intent intent = new Intent();
intent.setAction("android.intent.action.MAIN");
intent.addCategory("android.intent.category.APP_MARKET");
PackageManager pm = this.getPackageManager();
List<ResolveInfo> infos = pm.queryIntentActivities(intent, 0);
int size = infos.size();
for (int i = 0; i < size; i++) {
   ActivityInfo activityInfo = infos.get(i).activityInfo;
   String packageName = activityInfo.packageName;
   Log.i( TAG, "packageName : " + packageName);
}

打开应用所在的应用市场评分

String mAddress = "market://details?id=" + mActivity.getPackageName(); 
Intent marketIntent = new Intent(Intent.ACTION_VIEW);  
marketIntent .setData(Uri.parse(mAddress)); 
marketIntent.setPackage(packageName);//应用市场的包名
startActivity(marketIntent);