android build details

PackageManagerInfo.java

package org.example;

import android.app.Activity;
import android.content.pm.PackageManager;
import android.content.pm.PackageInfo;

class PackageManagerInfo extends Activity {

  public void onCreate() {
    super.onCreate();
    
    PackageManager manager = this.getPackageManager();
    PackageInfo info = manager.getPackageInfo(this.getPackageName(), 0);
    
    System.out.println("PackageName = " + info.packageName);
    System.out.println("VersionCode = " + info.versionCode);
    System.out.println("VersionName = " + info.versionName);
    System.out.println("Permissions = " + info.permissions);
  }

}