partkey.java

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/*
 * Copyright (c) 2006 Sun Microsystems, Inc.  All rights reserved.  U.S.
 * Government Rights - Commercial software.  Government users are subject
 * to the Sun Microsystems, Inc. standard license agreement and
 * applicable provisions of the FAR and its supplements.  Use is subject
 * to license terms.
 *
 * This distribution may include materials developed by third parties.
 * Sun, Sun Microsystems, the Sun logo, Java and J2EE are trademarks
 * or registered trademarks of Sun Microsystems, Inc. in the U.S. and
 * other countries.
 *
 * Copyright (c) 2006 Sun Microsystems, Inc. Tous droits reserves.
 *
 * Droits du gouvernement americain, utilisateurs gouvernementaux - logiciel
 * commercial. Les utilisateurs gouvernementaux sont soumis au contrat de
 * licence standard de Sun Microsystems, Inc., ainsi qu'aux dispositions
 * en vigueur de la FAR (Federal Acquisition Regulations) et des
 * supplements a celles-ci.  Distribue par des licences qui en
 * restreignent l'utilisation.
 *
 * Cette distribution peut comprendre des composants developpes par des
 * tierces parties. Sun, Sun Microsystems, le logo Sun, Java et J2EE
 * sont des marques de fabrique ou des marques deposees de Sun
 * Microsystems, Inc. aux Etats-Unis et dans d'autres pays.
 */


package order.entity;

import java.io.Serializable;


/**
 *
 * @author ian
 */
public class PartKey implements Serializable {
    private String partNumber;
    private int revision;

    public int hashCode() {
        return (((this.getPartNumber() == null) ? 0
                                                : this.getPartNumber()
                                                      .hashCode())
        ^ ((int) this.getRevision()));
    }

    public boolean equals(Object otherOb) {
        if (this == otherOb) {
            return true;
        }

        if (!(otherOb instanceof PartKey)) {
            return false;
        }

        PartKey other = (PartKey) otherOb;

        return (((this.getPartNumber() == null) ? (other.getPartNumber() == null)
                                                : this.getPartNumber()
                                                      .equals(
                other.getPartNumber()))
        && (getRevision() == other.getRevision()));
    }

    public String toString() {
        return getPartNumber() + " rev" + this.getRevision();
    }

    public String getPartNumber() {
        return partNumber;
    }

    public void setPartNumber(String partNumber) {
        this.partNumber = partNumber;
    }

    public int getRevision() {
        return revision;
    }

    public void setRevision(int revision) {
        this.revision = revision;
    }
}