modules/cassandra/store/src/test/java/org/apache/ignite/tests/pojos/SimplePersonId.java

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF 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.apache.ignite.tests.pojos;

import java.io.Serializable;
import org.apache.ignite.cache.affinity.AffinityKeyMapped;
import org.apache.ignite.cache.query.annotations.QuerySqlField;

/**
 * Simple POJO without getters/setters which could be stored as a key in Ignite cache
 */
public class SimplePersonId implements Serializable {
    /** */
    @AffinityKeyMapped
    @QuerySqlField(name = "company_code")
    public String companyCode;

    /** */
    @AffinityKeyMapped
    @QuerySqlField(name = "department_code")
    public String departmentCode;

    /** */
    @QuerySqlField(name = "person_num")
    public long personNum;

    /** */
    public SimplePersonId() {
    }

    /** */
    public SimplePersonId(PersonId personId) {
        this.companyCode = personId.getCompanyCode();
        this.departmentCode = personId.getDepartmentCode();
        this.personNum = personId.getPersonNumber();
    }

    /** */
    public SimplePersonId(String companyCode, String departmentCode, long personNum) {
        this.companyCode = companyCode;
        this.departmentCode = departmentCode;
        this.personNum = personNum;
    }

    /** {@inheritDoc} */
    @SuppressWarnings("SimplifiableIfStatement")
    @Override public boolean equals(Object obj) {
        if (obj == null || !(obj instanceof SimplePersonId))
            return false;

        SimplePersonId id = (SimplePersonId)obj;

        if ((companyCode != null && !companyCode.equals(id.companyCode)) ||
            (id.companyCode != null && !id.companyCode.equals(companyCode)))
            return false;

        if ((companyCode != null && !companyCode.equals(id.companyCode)) ||
            (id.companyCode != null && !id.companyCode.equals(companyCode)))
            return false;

        return personNum == id.personNum;
    }

    /** {@inheritDoc} */
    @Override public int hashCode() {
        String code = (companyCode == null ? "" : companyCode) +
            (departmentCode == null ? "" : departmentCode) +
                personNum;

        return code.hashCode();
    }
}