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/* 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.
 */

package org.activiti.engine.impl.el;

import org.activiti.engine.impl.javax.el.ExpressionFactory;
import org.activiti.engine.impl.juel.ExpressionFactoryImpl;



/**
 * Class used to get hold of a {@link ExpressionFactory}.
 * 
 * @author Frederik Heremans
 */
public abstract class ExpressionFactoryResolver {
  
  public static ExpressionFactory resolveExpressionFactory() {
    // Return instance of custom JUEL implementation
    return new ExpressionFactoryImpl();
  }
}