/*
 * The MIT License
 *
 *  Copyright (c) 2015, Mahmoud Ben Hassine (mahmoud@benhassine.fr)
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the "Software"), to deal
 *  in the Software without restriction, including without limitation the rights
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is
 *  furnished to do so, subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included in
 *  all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *  THE SOFTWARE.
 */

package org.easybatch.core.dispatcher;

import org.easybatch.core.api.Record;

/**
 * A default predicate used to put records in the default queue when building a {@link org.easybatch.core.dispatcher.ContentBasedRecordDispatcher}.
 *
 * @author Mahmoud Ben Hassine (mahmoud@benhassine.fr)
 */
public class DefaultPredicate implements Predicate {

    /*
     * needed for equals and hashcode, all instances should be equal to be able to get the default queue
     * by calling queueMap.get(new DefaultPredicate()).put(record); in ContentBasedRecordDispatcher#dispatchRecord
     */
    private String id = "defaultPredicate";

    @Override
    public boolean matches(Record record) {
        return true;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (!(o instanceof DefaultPredicate)) return false;

        DefaultPredicate that = (DefaultPredicate) o;

        if (id != null ? !id.equals(that.id) : that.id != null) return false;

        return true;
    }

    @Override
    public int hashCode() {
        return id != null ? id.hashCode() : 0;
    }

}
/*
 * The MIT License
 *
 *  Copyright (c) 2015, Mahmoud Ben Hassine (mahmoud@benhassine.fr)
 *
 *  Permission is hereby granted, free of charge, to any person obtaining a copy
 *  of this software and associated documentation files (the "Software"), to deal
 *  in the Software without restriction, including without limitation the rights
 *  to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 *  copies of the Software, and to permit persons to whom the Software is
 *  furnished to do so, subject to the following conditions:
 *
 *  The above copyright notice and this permission notice shall be included in
 *  all copies or substantial portions of the Software.
 *
 *  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 *  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 *  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 *  AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 *  LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 *  OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 *  THE SOFTWARE.
 */

package org.easybatch.core.dispatcher;

import org.easybatch.core.api.Record;

/**
 * A default predicate used to put records in the default queue when building a {@link org.easybatch.core.dispatcher.ContentBasedRecordDispatcher}.
 *
 * @author Mahmoud Ben Hassine (mahmoud@benhassine.fr)
 */
public class DefaultPredicate implements Predicate {

    /*
     * needed for equals and hashcode, all instances should be equal to be able to get the default queue
     * by calling queueMap.get(new DefaultPredicate()).put(record); in ContentBasedRecordDispatcher#dispatchRecord
     */
    private String id = "defaultPredicate";

    @Override
    public boolean matches(Record record) {
        return true;
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (!(o instanceof DefaultPredicate)) {
            return false;
        }

        DefaultPredicate that = (DefaultPredicate) o;

        if (id != null ? !id.equals(that.id) : that.id != null) {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        return id != null ? id.hashCode() : 0;
    }

}
fix sonar warning : Statements should be on separate lines