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Infinispan Embedded Query All-in-One module

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package org.infinispan.query.impl;

import org.infinispan.Cache;
import org.infinispan.factories.ComponentRegistry;
import org.infinispan.query.backend.QueryInterceptor;
import org.infinispan.query.dsl.embedded.impl.QueryCache;

/**
 * Component registry utilities
 *
 * @author Marko Luksa
 * @author Galder Zamarreño
 */
public class ComponentRegistryUtils {

   private ComponentRegistryUtils() {
   }

   public static  T getComponent(Cache cache, Class class1) {
      return getComponent(cache, class1, class1.getName());
   }

   public static  T getComponent(Cache cache, Class class1, String name) {
      ComponentRegistry componentRegistry = SecurityActions.getCacheComponentRegistry(cache.getAdvancedCache());
      T component = componentRegistry.getComponent(class1, name);
      if (component == null) {
         throw new IllegalArgumentException("Indexing was not enabled on this cache. " + class1 + " not found in registry");
      }
      return component;
   }

   public static QueryInterceptor getQueryInterceptor(Cache cache) {
      return getComponent(cache, QueryInterceptor.class);
   }

   public static QueryCache getQueryCache(Cache cache) {
      return SecurityActions.getCacheGlobalComponentRegistry(cache.getAdvancedCache()).getComponent(QueryCache.class);
   }
}