basemhtype.java

持久层hibernate技术使用的一个例子

package cn.hope.mana.pojo.base;

import java.io.Serializable;


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

public abstract class BaseMHtype  implements Serializable {

	public static String REF = "MHtype";
	public static String PROP_FLAG = "flag";
	public static String PROP_HT_NAME = "htName";


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

	/**
	 * Constructor for primary key
	 */
	public BaseMHtype (java.lang.Integer htId) {
		this.setHtId(htId);
		initialize();
	}

	/**
	 * Constructor for required fields
	 */
	public BaseMHtype (
		java.lang.Integer htId,
		java.lang.String flag,
		java.lang.String htName) {

		this.setHtId(htId);
		this.setFlag(flag);
		this.setHtName(htName);
		initialize();
	}

	protected void initialize () {}



	private int hashCode = Integer.MIN_VALUE;

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

	// fields
	private java.lang.String flag;
	private java.lang.String htName;

	// collections
	private java.util.Set mHelps;



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

	/**
	 * Set the unique identifier of this class
	 * @param htId the new ID
	 */
	public void setHtId (java.lang.Integer htId) {
		this.htId = htId;
		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: ht_name
	 */
	public java.lang.String getHtName () {
		return htName;
	}

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



	/**
	 * Return the value associated with the column: MHelps
	 */
	public java.util.Set getMHelps () {
		return mHelps;
	}

	/**
	 * Set the value related to the column: MHelps
	 * @param mHelps the MHelps value
	 */
	public void setMHelps (java.util.Set mHelps) {
		this.mHelps = mHelps;
	}

	public void addToMHelps (cn.hope.mana.pojo.MHelp mHelp) {
		if (null == getMHelps()) setMHelps(new java.util.HashSet());
		getMHelps().add(mHelp);
	}





	public boolean equals (Object obj) {
		if (null == obj) return false;
		if (!(obj instanceof cn.hope.mana.pojo.MHtype)) return false;
		else {
			cn.hope.mana.pojo.MHtype mHtype = (cn.hope.mana.pojo.MHtype) obj;
			if (null == this.getHtId() || null == mHtype.getHtId()) return false;
			else return (this.getHtId().equals(mHtype.getHtId()));
		}
	}

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


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


}