is System App - Android App

Android examples for App:App Install

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Description

is System App

Demo Code

/*******************************************************************************
 * Copyright 2013 momock.com/*  ww  w.  j  a va 2s.  c o  m*/
 * 
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 * 
 *   http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 ******************************************************************************/
import android.content.Context;
import android.content.pm.ApplicationInfo;
import android.content.pm.PackageManager;
import android.content.pm.PackageManager.NameNotFoundException;

public class Main {
  public static boolean isSystemApp(Context context) {
    PackageManager pm = context.getPackageManager();
    try {
      ApplicationInfo ai = pm.getApplicationInfo(context.getPackageName(), 0);
      return (ai.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
    } catch (NameNotFoundException e) {

    }
    return false;
  }

  public static boolean isSystemApp(Context context, String packageName) {
    PackageManager pm = context.getPackageManager();
    try {
      ApplicationInfo ai = pm.getApplicationInfo(packageName, 0);
      return (ai.flags & ApplicationInfo.FLAG_SYSTEM) != 0;
    } catch (NameNotFoundException e) {

    }
    return false;
  }
}

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