package com.how2java.pojo;
 
public class Category {
 
    public int getId() {
        return id;
    }
    public void setId(int id) {
        this.id = id;
    }
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    private int id;
    private String name;
}

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

<hibernate-mapping package="com.how2java.pojo">
	<class name="Category" table="category_">
		<id name="id" column="id">
			<generator class="native">
			</generator>
		</id>
		<property name="name" />

	</class>
	
</hibernate-mapping>

package com.how2java.dao;

import org.springframework.orm.hibernate3.HibernateTemplate;

public class CategoryDAO extends HibernateTemplate{

}

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="
   http://www.springframework.org/schema/beans 
   http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
   http://www.springframework.org/schema/aop 
   http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
   http://www.springframework.org/schema/tx 
   http://www.springframework.org/schema/tx/spring-tx-3.0.xsd
   http://www.springframework.org/schema/context      
   http://www.springframework.org/schema/context/spring-context-3.0.xsd">
 
    <bean name="c" class="com.how2java.pojo.Category">
        <property name="name" value="yyy" />
    </bean>
    
    <bean name="dao" class="com.how2java.dao.CategoryDAO">
        <property name="sessionFactory" ref="sf" />
    </bean>

	<bean name="sf"
		class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
		<property name="dataSource" ref="ds" />
		<property name="mappingResources">
			<list>
				<value>com/how2java/pojo/Category.hbm.xml</value>
			</list>
		</property>
		<property name="hibernateProperties">
			<value>
				hibernate.dialect=org.hibernate.dialect.MySQLDialect
				hibernate.show_sql=true
				hbm2ddl.auto=update
   			</value>
		</property>
	</bean>    
        
    <bean name="ds"
		class="org.springframework.jdbc.datasource.DriverManagerDataSource">
		<property name="driverClassName" value="com.mysql.jdbc.Driver" />
		<property name="url" value="jdbc:mysql://localhost:3306/how2java?characterEncoding=UTF-8" />
		<property name="username" value="root" />
		<property name="password" value="admin" />
	</bean>	

</beans>

package com.how2java.test;
 
import java.util.List;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.how2java.dao.CategoryDAO;
import com.how2java.pojo.Category;
 
public class TestSpring {
 
    public static void main(String[] args) {
        ApplicationContext context = new ClassPathXmlApplicationContext(
                new String[] { "applicationContext.xml" });
        CategoryDAO dao = (CategoryDAO) context.getBean("dao");
        List<Category> cs= dao.find("from Category c");
        System.out.println(cs);
    }
}

package com.how2java.test;
 
import java.util.List;

import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;

import com.how2java.dao.CategoryDAO;
import com.how2java.pojo.Category;
 
public class TestSpring {
 
    public static void main(String[] args) {
        ApplicationContext context = new ClassPathXmlApplicationContext(
                new String[] { "applicationContext.xml" });
        CategoryDAO dao = (CategoryDAO) context.getBean("dao");
        Category c = new Category();
        c.setName("category yyy");
        
        //增加
        dao.save(c);
        
        //获取
        Category c2 = dao.get(Category.class, 1);
        
        //修改
        c2.setName("category zzz");
        dao.update(c2);
        
        //删除
        dao.delete(c2);
        
    }
}