//insert batch example
public void insertBatch(final List<Customer> customers){String sql = "INSERT INTO CUSTOMER " +"(CUST_ID, NAME, AGE) VALUES (?, ?, ?)";getJdbcTemplate().batchUpdate(sql, new BatchPreparedStatementSetter() {@Overridepublic void setValues(PreparedStatement ps, int i) throws SQLException {Customer customer = customers.get(i);ps.setLong(1, customer.getCustId());ps.setString(2, customer.getName());ps.setInt(3, customer.getAge() );}@Overridepublic int getBatchSize() {return customers.size();}});
}

//insert batch example with SQL
public void insertBatchSQL(final String sql){getJdbcTemplate().batchUpdate(new String[]{sql});}

<beans xmlns="http://www.springframework.org/schema/beans"xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"xsi:schemaLocation="http://www.springframework.org/schema/beanshttp://www.springframework.org/schema/beans/spring-beans-2.5.xsd"><bean id="customerDAO" class="com.yiibai.customer.dao.impl.JdbcCustomerDAO"><property name="dataSource" ref="dataSource" /></bean><bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"><property name="driverClassName" value="com.mysql.jdbc.Driver" /><property name="url" value="jdbc:mysql://localhost:3306/yiibaijava" /><property name="username" value="root" /><property name="password" value="password" /></bean></beans>

执行它

package com.yiibai.common;import java.util.ArrayList;
import java.util.List;import org.springframework.context.ApplicationContext;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.yiibai.customer.dao.CustomerDAO;
import com.yiibai.customer.model.Customer;public class App
{public static void main( String[] args ){ApplicationContext context = new ClassPathXmlApplicationContext("Spring-Customer.xml");CustomerDAO customerDAO = (CustomerDAO) context.getBean("customerDAO");Customer customer1 = new Customer(1, "yiibai1",21);Customer customer3 = new Customer(2, "yiibai2",22);Customer customer2 = new Customer(3, "yiibai3",23);List<Customer>customers = new ArrayList<Customer>();customers.add(customer1);customers.add(customer2);customers.add(customer3);customerDAO.insertBatch(customers);String sql = "UPDATE CUSTOMER SET NAME ='BATCHUPDATE'";customerDAO.insertBatchSQL(sql);}
}