[Hibernate] - Select/Update/Delete/Insert

Java bean:

package com.my.bean;

import java.util.Date;

public class WorkPack {

    private String uWorkPackID;
    private String BaselineID;
    private String SourceID;
    private String uProjectID;
    private String sPackName;
    private String sDescription;
    private Date dPackStartDate;
    private Date dPackEndDate;
    private short iStatus;
    private String uParentID;
    private java.math.BigDecimal fPMPlanWorkload;
    private short iPriority;
    private String sBizID;
    private String sDeadwayMemo;
    private short IsIteration;
    private short ProgressRate;
    private String Owner;
    private short ScheduleStatus;
    private String sCreator;
    private Date dCreateTime;
    private String sModifiedUser;
    private Date sModifiedTime;
    private String remark;
    private String KeyIn;
    private String KeyOut;
    private java.math.BigDecimal WorkLineBase;
    private String UpdateType;
    private String Predecessors;

    public String getuWorkPackID() {
        return uWorkPackID;
    }
    public void setuWorkPackID(String uWorkPackID) {
        this.uWorkPackID = uWorkPackID;
    }
    public String getBaselineID() {
        return BaselineID;
    }
    public void setBaselineID(String baselineID) {
        BaselineID = baselineID;
    }
    public String getSourceID() {
        return SourceID;
    }
    public void setSourceID(String sourceID) {
        SourceID = sourceID;
    }
    public String getuProjectID() {
        return uProjectID;
    }
    public void setuProjectID(String uProjectID) {
        this.uProjectID = uProjectID;
    }
    public String getsPackName() {
        return sPackName;
    }
    public void setsPackName(String sPackName) {
        this.sPackName = sPackName;
    }
    public String getsDescription() {
        return sDescription;
    }
    public void setsDescription(String sDescription) {
        this.sDescription = sDescription;
    }
    public Date getdPackStartDate() {
        return dPackStartDate;
    }
    public void setdPackStartDate(Date dPackStartDate) {
        this.dPackStartDate = dPackStartDate;
    }
    public Date getdPackEndDate() {
        return dPackEndDate;
    }
    public void setdPackEndDate(Date dPackEndDate) {
        this.dPackEndDate = dPackEndDate;
    }
    public short getiStatus() {
        return iStatus;
    }
    public void setiStatus(short iStatus) {
        this.iStatus = iStatus;
    }
    public String getuParentID() {
        return uParentID;
    }
    public void setuParentID(String uParentID) {
        this.uParentID = uParentID;
    }
    public java.math.BigDecimal getfPMPlanWorkload() {
        return fPMPlanWorkload;
    }
    public void setfPMPlanWorkload(java.math.BigDecimal fPMPlanWorkload) {
        this.fPMPlanWorkload = fPMPlanWorkload;
    }
    public short getiPriority() {
        return iPriority;
    }
    public void setiPriority(short iPriority) {
        this.iPriority = iPriority;
    }
    public String getsBizID() {
        return sBizID;
    }
    public void setsBizID(String sBizID) {
        this.sBizID = sBizID;
    }
    public String getsDeadwayMemo() {
        return sDeadwayMemo;
    }
    public void setsDeadwayMemo(String sDeadwayMemo) {
        this.sDeadwayMemo = sDeadwayMemo;
    }
    public short getIsIteration() {
        return IsIteration;
    }
    public void setIsIteration(short isIteration) {
        IsIteration = isIteration;
    }
    public short getProgressRate() {
        return ProgressRate;
    }
    public void setProgressRate(short progressRate) {
        ProgressRate = progressRate;
    }
    public String getOwner() {
        return Owner;
    }
    public void setOwner(String owner) {
        Owner = owner;
    }
    public short getScheduleStatus() {
        return ScheduleStatus;
    }
    public void setScheduleStatus(short scheduleStatus) {
        ScheduleStatus = scheduleStatus;
    }
    public String getsCreator() {
        return sCreator;
    }
    public void setsCreator(String sCreator) {
        this.sCreator = sCreator;
    }
    public Date getdCreateTime() {
        return dCreateTime;
    }
    public void setdCreateTime(Date dCreateTime) {
        this.dCreateTime = dCreateTime;
    }
    public String getsModifiedUser() {
        return sModifiedUser;
    }
    public void setsModifiedUser(String sModifiedUser) {
        this.sModifiedUser = sModifiedUser;
    }
    public Date getsModifiedTime() {
        return sModifiedTime;
    }
    public void setsModifiedTime(Date sModifiedTime) {
        this.sModifiedTime = sModifiedTime;
    }
    public String getRemark() {
        return remark;
    }
    public void setRemark(String remark) {
        this.remark = remark;
    }
    public String getKeyIn() {
        return KeyIn;
    }
    public void setKeyIn(String keyIn) {
        KeyIn = keyIn;
    }
    public String getKeyOut() {
        return KeyOut;
    }
    public void setKeyOut(String keyOut) {
        KeyOut = keyOut;
    }
    public java.math.BigDecimal getWorkLineBase() {
        return WorkLineBase;
    }
    public void setWorkLineBase(java.math.BigDecimal workLineBase) {
        WorkLineBase = workLineBase;
    }
    public String getUpdateType() {
        return UpdateType;
    }
    public void setUpdateType(String updateType) {
        UpdateType = updateType;
    }
    public String getPredecessors() {
        return Predecessors;
    }
    public void setPredecessors(String predecessors) {
        Predecessors = predecessors;
    }

}

Hibernate的mapping xml:

<?xml version="1.0" ?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">
<hibernate-mapping>

    <class name="com.my.bean.WorkPack" table="PPM_WorkPack">
        <id name="uWorkPackID" type="java.lang.String" length="37">
            <column name="uWorkPackID" />
            <generator class="assigned" />
        </id>
        <property name="BaselineID" type="java.lang.String" length="37">
            <column name="BaselineID" />
        </property>
        <property name="SourceID" type="java.lang.String" length="37">
            <column name="SourceID" />
        </property>
        <property name="uProjectID" type="java.lang.String" length="37">
            <column name="uProjectID" />
        </property>
        <property name="sPackName" type="java.lang.String" length="200">
            <column name="sPackName" />
        </property>
        <property name="sDescription" type="java.lang.String" length="4000">
            <column name="sDescription" />
        </property>
        <property name="dPackStartDate" type="java.util.Date">
            <column name="dPackStartDate" />
        </property>
        <property name="dPackEndDate" type="java.util.Date">
            <column name="dPackEndDate" />
        </property>
        <property name="iStatus" type="short">
            <column name="iStatus" />
        </property>
        <property name="uParentID" type="java.lang.String" length="37">
            <column name="uParentID" />
        </property>
        <property name="fPMPlanWorkload" type="java.math.BigDecimal">
            <column name="fPMPlanWorkload" />
        </property>
        <property name="iPriority" type="short">
            <column name="iPriority" />
        </property>
        <property name="sBizID" type="java.lang.String" length="60">
            <column name="sBizID" />
        </property>
        <property name="sDeadwayMemo" type="java.lang.String" length="4000">
            <column name="sDeadwayMemo" />
        </property>
        <property name="IsIteration" type="short">
            <column name="IsIteration" />
        </property>
        <property name="ProgressRate" type="short">
            <column name="ProgressRate" />
        </property>
        <property name="Owner" type="java.lang.String" length="255">
            <column name="Owner" />
        </property>
        <property name="ScheduleStatus" type="short">
            <column name="ScheduleStatus" />
        </property>
        <property name="sCreator" type="java.lang.String" length="255">
            <column name="sCreator" />
        </property>
        <property name="dCreateTime" type="java.util.Date">
            <column name="dCreateTime" />
        </property>
        <property name="sModifiedUser" type="java.lang.String" length="255">
            <column name="sModifiedUser" />
        </property>
        <property name="sModifiedTime" type="java.util.Date">
            <column name="sModifiedTime" />
        </property>
        <property name="remark" type="java.lang.String" length="4000">
            <column name="remark" />
        </property>
        <property name="KeyIn" type="java.lang.String" length="100">
            <column name="KeyIn" />
        </property>
        <property name="KeyOut" type="java.lang.String" length="100">
            <column name="KeyOut" />
        </property>
        <property name="WorkLineBase" type="java.math.BigDecimal">
            <column name="WorkLineBase" />
        </property>
        <property name="UpdateType" type="java.lang.String" length="25">
            <column name="UpdateType" />
        </property>
        <property name="Predecessors" type="java.lang.String" length="800">
            <column name="Predecessors" />
        </property>
    </class>

</hibernate-mapping>

测试例子：

package com.my.test;

import java.util.Date;
import java.util.List;
import java.util.UUID;

import org.hibernate.Query;
import org.hibernate.Session;
import org.hibernate.SessionFactory;
import org.hibernate.cfg.Configuration;

import com.my.bean.WorkPack;

public class TestHibernate {

    @SuppressWarnings("unchecked")
    public static void main(String[] args) {
        Configuration cfg = new Configuration();
        @SuppressWarnings("deprecation")
        SessionFactory factory = cfg.configure().buildSessionFactory();
        Session session = factory.openSession();
        org.hibernate.Transaction trans = session.beginTransaction();

        //-------------------------------------------------------------
        // Select
        //-------------------------------------------------------------
        String hqlSelect = "from WorkPack where uProjectID=:uProjectID";
        Query querySelect = session.createQuery(hqlSelect);
        querySelect.setParameter("uProjectID", "b84570f4-81de-4b18-abb3-48c431e398c4");
        List<WorkPack> list = querySelect.list();

        //-------------------------------------------------------------
        // Update
        //-------------------------------------------------------------
        String hqlUpdate = "update WorkPack set sPackName=:sPackName where uWorkPackID=:uWorkPackID";
        Query queryUpdate = session.createQuery(hqlUpdate);
        queryUpdate.setParameter("sPackName", "hi");
        queryUpdate.setParameter("uWorkPackID", "A1514770-2D6F-43A5-AF83-DD26068F0DF9");
        int resultUpdate = queryUpdate.executeUpdate();

        //-------------------------------------------------------------
        // Insert
        //-------------------------------------------------------------
        WorkPack wp = new WorkPack();
        wp.setuWorkPackID(UUID.randomUUID().toString());
        wp.setBaselineID("00000000-0000-0000-0000-000000000001");
        wp.setSourceID(null);
        wp.setuProjectID("B84570F4-81DE-4B18-ABB3-48C431E398C4");
        wp.setsPackName("insert");
        wp.setsDescription(null);
        wp.setdPackStartDate(null);
        wp.setdPackEndDate(null);
        wp.setiStatus((short)1);
        wp.setuParentID(null);
        wp.setfPMPlanWorkload(new java.math.BigDecimal(0));
        wp.setiPriority((short)3);
        wp.setsBizID(null);
        wp.setsDeadwayMemo(null);
        wp.setIsIteration((short)0);
        wp.setProgressRate((short)20);
        wp.setOwner("zhangxuebin WX208751");
        wp.setScheduleStatus((short)0);
        wp.setsCreator("zhangxuebin WX208751");
        wp.setdCreateTime(new Date());
        wp.setsModifiedUser("zhangxuebin WX208751");
        wp.setsModifiedTime(new Date());
        wp.setRemark(null);
        wp.setKeyIn(null);
        wp.setKeyOut(null);
        wp.setWorkLineBase(new java.math.BigDecimal(0));
        wp.setUpdateType(null);
        wp.setPredecessors(null);
        session.save(wp);

        //-------------------------------------------------------------
        // Delete
        //-------------------------------------------------------------
        String hqlDelete = "delete WorkPack where uWorkPackID=:uWorkPackID";
        Query queryDelete = session.createQuery(hqlDelete);
        queryDelete.setParameter("uWorkPackID", wp.getuWorkPackID());
        int resultDelete = queryDelete.executeUpdate();

        trans.commit();
        session.close();

        // Print select results
        for (WorkPack item : list) {
            System.out.println(item.getsPackName());
        }

        // Print update results
        System.out.println(resultUpdate);

        // Print delete results
        System.out.println(resultDelete);

    }

}

事实上，insert的方法也可以使用Query的HQL直接操作。

参考引用：

http://www.cnblogs.com/wucg/archive/2012/06/04/2533537.html