basethomework.java

持久层hibernate技术使用的一个例子

package cn.hope.front.pojo.base;

import java.io.Serializable;


/**
 * This is an object that contains data related to the t_homework table.
 * Do not modify this class because it will be overwritten if the configuration file
 * related to this class is modified.
 *
 * @hibernate.class
 *  table="t_homework"
 */

public abstract class BaseTHomework  implements Serializable {

	public static String REF = "THomework";
	public static String PROP_FLAG = "flag";
	public static String PROP_T_HWDATE = "THwdate";
	public static String PROP_T_HWSDATE = "THwsdate";
	public static String PROP_T_HWTITLE = "THwtitle";


	// constructors
	public BaseTHomework () {
		initialize();
	}

	/**
	 * Constructor for primary key
	 */
	public BaseTHomework (java.lang.Integer tHwid) {
		this.setTHwid(tHwid);
		initialize();
	}

	/**
	 * Constructor for required fields
	 */
	public BaseTHomework (
		java.lang.Integer tHwid,
		java.lang.String flag,
		java.util.Date tHwdate,
		java.util.Date tHwsdate,
		java.lang.String tHwtitle) {

		this.setTHwid(tHwid);
		this.setFlag(flag);
		this.setTHwdate(tHwdate);
		this.setTHwsdate(tHwsdate);
		this.setTHwtitle(tHwtitle);
		initialize();
	}

	protected void initialize () {}



	private int hashCode = Integer.MIN_VALUE;

	// primary key
	private java.lang.Integer tHwid;

	// fields
	private java.lang.String flag;
	private java.util.Date tHwdate;
	private java.util.Date tHwsdate;
	private java.lang.String tHwtitle;

	// many to one
	private cn.hope.front.pojo.CSubject cSubject;
	private cn.hope.front.pojo.TInfo tInfo;

	// collections
	private java.util.Set sRehws;
	private java.util.Set tClassHws;



	/**
	 * Return the unique identifier of this class
     * @hibernate.id
     *  generator-class="identity"
     *  column="t_hwid"
     */
	public java.lang.Integer getTHwid () {
		return tHwid;
	}

	/**
	 * Set the unique identifier of this class
	 * @param tHwid the new ID
	 */
	public void setTHwid (java.lang.Integer tHwid) {
		this.tHwid = tHwid;
		this.hashCode = Integer.MIN_VALUE;
	}




	/**
	 * Return the value associated with the column: flag
	 */
	public java.lang.String getFlag () {
		return flag;
	}

	/**
	 * Set the value related to the column: flag
	 * @param flag the flag value
	 */
	public void setFlag (java.lang.String flag) {
		this.flag = flag;
	}



	/**
	 * Return the value associated with the column: t_hwdate
	 */
	public java.util.Date getTHwdate () {
		return tHwdate;
	}

	/**
	 * Set the value related to the column: t_hwdate
	 * @param tHwdate the t_hwdate value
	 */
	public void setTHwdate (java.util.Date tHwdate) {
		this.tHwdate = tHwdate;
	}



	/**
	 * Return the value associated with the column: t_hwsdate
	 */
	public java.util.Date getTHwsdate () {
		return tHwsdate;
	}

	/**
	 * Set the value related to the column: t_hwsdate
	 * @param tHwsdate the t_hwsdate value
	 */
	public void setTHwsdate (java.util.Date tHwsdate) {
		this.tHwsdate = tHwsdate;
	}



	/**
	 * Return the value associated with the column: t_hwtitle
	 */
	public java.lang.String getTHwtitle () {
		return tHwtitle;
	}

	/**
	 * Set the value related to the column: t_hwtitle
	 * @param tHwtitle the t_hwtitle value
	 */
	public void setTHwtitle (java.lang.String tHwtitle) {
		this.tHwtitle = tHwtitle;
	}



	/**
	 * Return the value associated with the column: s_sid
	 */
	public cn.hope.front.pojo.CSubject getCSubject () {
		return cSubject;
	}

	/**
	 * Set the value related to the column: s_sid
	 * @param cSubject the s_sid value
	 */
	public void setCSubject (cn.hope.front.pojo.CSubject cSubject) {
		this.cSubject = cSubject;
	}



	/**
	 * Return the value associated with the column: t_id
	 */
	public cn.hope.front.pojo.TInfo getTInfo () {
		return tInfo;
	}

	/**
	 * Set the value related to the column: t_id
	 * @param tInfo the t_id value
	 */
	public void setTInfo (cn.hope.front.pojo.TInfo tInfo) {
		this.tInfo = tInfo;
	}



	/**
	 * Return the value associated with the column: SRehws
	 */
	public java.util.Set getSRehws () {
		return sRehws;
	}

	/**
	 * Set the value related to the column: SRehws
	 * @param sRehws the SRehws value
	 */
	public void setSRehws (java.util.Set sRehws) {
		this.sRehws = sRehws;
	}

	public void addToSRehws (cn.hope.front.pojo.SRehw sRehw) {
		if (null == getSRehws()) setSRehws(new java.util.HashSet());
		getSRehws().add(sRehw);
	}



	/**
	 * Return the value associated with the column: TClassHws
	 */
	public java.util.Set getTClassHws () {
		return tClassHws;
	}

	/**
	 * Set the value related to the column: TClassHws
	 * @param tClassHws the TClassHws value
	 */
	public void setTClassHws (java.util.Set tClassHws) {
		this.tClassHws = tClassHws;
	}

	public void addToTClassHws (cn.hope.front.pojo.TClassHw tClassHw) {
		if (null == getTClassHws()) setTClassHws(new java.util.HashSet());
		getTClassHws().add(tClassHw);
	}





	public boolean equals (Object obj) {
		if (null == obj) return false;
		if (!(obj instanceof cn.hope.front.pojo.THomework)) return false;
		else {
			cn.hope.front.pojo.THomework tHomework = (cn.hope.front.pojo.THomework) obj;
			if (null == this.getTHwid() || null == tHomework.getTHwid()) return false;
			else return (this.getTHwid().equals(tHomework.getTHwid()));
		}
	}

	public int hashCode () {
		if (Integer.MIN_VALUE == this.hashCode) {
			if (null == this.getTHwid()) return super.hashCode();
			else {
				String hashStr = this.getClass().getName() + ":" + this.getTHwid().hashCode();
				this.hashCode = hashStr.hashCode();
			}
		}
		return this.hashCode;
	}


	public String toString () {
		return super.toString();
	}


}