pgroupprvkey.java

本系统是基于Struts+Hibernate开发的一套后台管理系统

/*
 * WARNING: DO NOT EDIT THIS FILE. This is a generated file that is synchronized
 * by MyEclipse Hibernate tool integration.
 *
 * Created Sat Aug 20 23:09:26 CST 2005 by MyEclipse Hibernate Tool.
 */
package com.infosys.Hibernate;

import java.io.Serializable;

/**
 * A class representing a composite primary key id for the p_group_prv
 * table.  This object should only be instantiated for use with instances 
 * of the PGroupPrv class.
 */
public class PGroupPrvKey
    implements Serializable
{
    /** The cached hash code value for this instance.  Settting to 0 triggers re-calculation. */
    private volatile int hashValue = 0;

    /** The value of the groupid component of this composite id. */
    private PGroup pGroup;

    /** The value of the privilege component of this composite id. */
    private PPrivilege pPrivilege;

    /**
     * Simple constructor of PGroupPrvKey instances.
     */
    public PGroupPrvKey()
    {
    }

    /**
     * Returns the value of the pGroup property.
     * @return PGroup
     */
    public PGroup getGroupid()
    {
        return pGroup;
    }

    /**
     * Sets the value of the pGroup property.
     * @param pGroup
     */
    public void setGroupid(PGroup pGroup)
    {
        hashValue = 0;
        this.pGroup = pGroup;
    }

    /**
     * Returns the value of the pPrivilege property.
     * @return PPrivilege
     */
    public PPrivilege getPrivilege()
    {
        return pPrivilege;
    }

    /**
     * Sets the value of the pPrivilege property.
     * @param pPrivilege
     */
    public void setPrivilege(PPrivilege pPrivilege)
    {
        hashValue = 0;
        this.pPrivilege = pPrivilege;
    }

    /**
     * Implementation of the equals comparison on the basis of equality of the id components.
     * @param rhs
     * @return boolean
     */
    public boolean equals(Object rhs)
    {
        if (rhs == null)
            return false;
        if (! (rhs instanceof PGroupPrvKey))
            return false;
        PGroupPrvKey that = (PGroupPrvKey) rhs;
        if (this.getGroupid() != null && that.getGroupid() != null)
        {
            if (! this.getGroupid().equals(that.getGroupid()))
            {
                return false;
            }
        }
        if (this.getPrivilege() != null && that.getPrivilege() != null)
        {
            if (! this.getPrivilege().equals(that.getPrivilege()))
            {
                return false;
            }
        }
        return true;
    }

    /**
     * Implementation of the hashCode method conforming to the Bloch pattern with
     * the exception of array properties (these are very unlikely primary key types).
     * @return int
     */
    public int hashCode()
    {
        if (this.hashValue == 0)
        {
            int result = 17;
            int pGroupValue = this.getGroupid() == null ? 0 : this.getGroupid().hashCode();
            result = result * 37 + pGroupValue;
            int pPrivilegeValue = this.getPrivilege() == null ? 0 : this.getPrivilege().hashCode();
            result = result * 37 + pPrivilegeValue;
            this.hashValue = result;
        }
        return this.hashValue;
    }
}