/*
 * Copyright (C) 2014, United States Government, as represented by the
 * Administrator of the National Aeronautics and Space Administration.
 * All rights reserved.
 *
 * The Java Pathfinder core (jpf-core) platform is 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 gov.nasa.jpf.vm.serialize;

import gov.nasa.jpf.Config;
import gov.nasa.jpf.vm.AnnotationInfo;
import gov.nasa.jpf.vm.FieldInfo;
import gov.nasa.jpf.vm.serialize.AmmendableFilterConfiguration.FieldAmmendment;

public class IncludesFromAnnotations
implements FieldAmmendment {
  protected Config config;
  
  public IncludesFromAnnotations(Config config)  {
    this.config = config;
  }
  
  @Override
  public boolean ammendFieldInclusion(FieldInfo fi, boolean sofar) {
    AnnotationInfo ann = fi.getAnnotation("gov.nasa.jpf.annotation.UnfilterField");
    if (ann != null) {
      return POLICY_INCLUDE;
    }
    return sofar;
  }
}