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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.scripting;

import org.activiti.engine.delegate.VariableScope;
import org.activiti.engine.impl.context.Context;


/**
 * @author Tom Baeyens
 */
public class BeansResolverFactory implements ResolverFactory, Resolver {

  public Resolver createResolver(VariableScope variableScope) {
    return this;
  }

  public boolean containsKey(Object key) {
    return Context.getProcessEngineConfiguration().getBeans().containsKey(key);
  }

  public Object get(Object key) {
    return Context.getProcessEngineConfiguration().getBeans().get(key);
  }
}