com.evasion.common.flex.factory.LocalCachingJNDIResourceLocator Maven / Gradle / Ivy

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package com.evasion.common.flex.factory;

import java.util.Hashtable;
import java.util.Map;

/**
 * Resource locator that locates local resources using JNDI then caches the
 * results.
 */
public class LocalCachingJNDIResourceLocator
      extends LocalJNDIResourceLocator
{
   private Map< String, Object > cache = new Hashtable< String, Object >();

   /**
    * @see com.adobe.ac.ejb.IResourceLocator#locate( java.lang.String )
    */
   public Object locate(
         final String name, final Class type ) throws ResourceException
   {
      Object res = cache.get( name );
      if ( res == null )
      {
         res = super.locate( name );

         cache.put(
               name, res );
      }

      return res;
   }

}