code: package com.lody.virtual.server.accounts;
  
  import android.content.Context;
  import android.content.pm.ApplicationInfo;
  import android.content.pm.ServiceInfo;
  import android.content.res.AssetManager;
  import android.content.res.Resources;
  import android.content.res.XmlResourceParser;
  import android.os.Bundle;
  
  import com.lody.virtual.server.pm.PackageCacheManager;
  import com.lody.virtual.server.pm.PackageSetting;
  
  public class RegisteredServicesParser {
  
      public XmlResourceParser getParser(Context context, ServiceInfo serviceInfo, String name) {
          Bundle meta = serviceInfo.metaData;
          if (meta != null) {
              int xmlId = meta.getInt(name);
              if (xmlId != 0) {
                  try {
                      return getResources(context, serviceInfo.applicationInfo).getXml(xmlId);
                  } catch (Exception e) {
                      e.printStackTrace();
                  }
              }
          }
          return null;
      }
  
      public Resources getResources(Context context, ApplicationInfo appInfo) throws Exception {
          PackageSetting ps = PackageCacheManager.getSetting(appInfo.packageName);
          if (ps != null) {
              AssetManager assets = mirror.android.content.res.AssetManager.ctor.newInstance();
              mirror.android.content.res.AssetManager.addAssetPath.call(assets, ps.apkPath);
              Resources hostRes = context.getResources();
              return new Resources(assets, hostRes.getDisplayMetrics(), hostRes.getConfiguration());
          }
          return null;
      }
  }