DisjunctionRestriction.java

/*
 * Copyright (c) 2012. Piraso Alvin R. de Leon. All Rights Reserved.
 *
 * See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The Piraso licenses this file to You 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.piraso.headless.restriction;

import org.piraso.api.entry.Entry;

import java.util.LinkedList;
import java.util.List;

/**
 * Will or all provided restrictions
 */
public class DisjunctionRestriction implements Restriction {

    private List<Restriction> restrictions = new LinkedList<Restriction>();

    public DisjunctionRestriction or(Restriction restriction) {
        restrictions.add(restriction);

        return this;
    }

    public boolean matches(Entry entry) {
        for(Restriction restriction : restrictions) {
            if(restriction.matches(entry)) {
                return true;
            }
        }

        return false;
    }
}