1。Spring配置 <?xml version="1.0" encoding="ISO-8859-1"?><!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "http://www.springframework.org/dtd/spring-beans.dtd"><beans> <description>Dragon Framework</description> <!-- Message source --> <bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource"> <property name="basenames"> <list> <value>webResources</value> <value>appResources</value> </list> </property> </bean> <!-- //////////////////// Data source ////////////////////// --> <!-- Oracle --> <bean id="dataSource" class="org.springframework.jndi.JndiObjectFactoryBean"> <property name="jndiName" value="java:comp/env/jdbc/dragon" /> </bean> <!-- <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close"> <property name="driverClassName"> <value>oracle.jdbc.driver.OracleDriver</value> </property> <property name="url"> <value>jdbc:oracle:thin:@172.16.184.2:1521:oradb</value> </property> <property name="username"> <value>fushun</value> </property> <property name="password"> <value>111111</value> </property> </bean> --> <!--Blob field hander for Oracle9i or Oracle10g--> <bean id="nativeJdbcExtractor" class="org.springframework.jdbc.support.nativejdbc.CommonsDbcpNativeJdbcExtractor" lazy-init="true" /> <bean id="lobHandler" class="org.springframework.jdbc.support.lob.OracleLobHandler" lazy-init="true"> <property name="nativeJdbcExtractor" ref="nativeJdbcExtractor" /> </bean> <!-- Hibernate Session Factory --> <bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource" ref="dataSource" /> <property name="lobHandler" ref="lobHandler" /> <property name="mappingDirectoryLocations"> <list> <value>classpath:/com/longtop/po</value> </list> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect">org.hibernate.dialect.OracleDialect</prop> <prop key="hibernate.show_sql">true</prop> <prop key="hibernate.cglib.use_reflection_optimizer">true</prop> </props> </property> </bean> <!-- IBatis Sql Map Client Factory --> <bean id="sqlMapClient" class="org.springframework.orm.ibatis.SqlMapClientFactoryBean"> <property name="configLocation" value="WEB-INF/sql-map-config.xml" /> <property name="dataSource" ref="dataSource" /> </bean> <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate"> <property name="dataSource" ref="dataSource"></property> </bean> <bean id="sqlMapClientTemplate" class="org.springframework.orm.ibatis.SqlMapClientTemplate"> <property name="sqlMapClient" ref="sqlMapClient"></property> </bean> <bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate"> <property name="sessionFactory" ref="sessionFactory" /> </bean> <!-- Hibernate Transaction manager --> <bean id="hibernateTransactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager"> <property name="sessionFactory" ref="sessionFactory" /> </bean> <bean id="jdbcTransactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager"> <property name="dataSource" ref="dataSource" /> </bean></beans> 2。持久对象(PO) 持久对象中的BLOB对象类型为byte[]类型 3。获取页面传过来的文件 SysUserPO user = new SysUserPO(); //1.获取Flower对象 Flower flower =(Flower)SpringHelper.getBean("flower"); //2.解析request flower.parseRequest(request); //3.获取上传的文件 FlowerRequest flowerRequest = flower.getFlowerRequest(); ArrayList flowerFileList = flower.getFlowerFileList(); if(flowerFileList.size()>0)...{ //将数字签名文件射入user对象 for(Iterator iter = flowerFileList.iterator(); iter.hasNext();) ...{ FlowerFile file = (FlowerFile)iter.next(); if(!file.getName().equals("")) ...{ InputStream in = file.getInputStream(); byte[] data = new byte[in.available()]; in.read(data); user.setEFileContent(data); user.setEFileName(System.currentTimeMillis()+"."+file.getPostfix()); } } } 4。用service保存 public void saveUser(SysUserPO user) ...{ hibernateTemplate.save(user); hibernateTemplate.flush(); }