<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE beans PUBLIC "-//SPRING//DTD BEAN//EN" "<beans><bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource" destroy-method="close"> <property name="driverClass"> <value>com.microsoft.jdbc.sqlserver.SQLServerDriver</value> </property> <property name="jdbcUrl"> <value>jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=news</value> </property> <property name="properties"> <props> <prop key="c3p0.minPoolSize">5</prop> <prop key="hc3p0.maxPoolSize">10</prop> <prop key="hc3p0.timeout">60</prop> <prop key="c3p0.max_statement">50</prop> <prop key="c3p0.testConnectionOnCheckout">true</prop> <prop key="user">sa</prop> <prop key="password"></prop> </props> </property></bean><bean id="sessionFactory" class="org.springframework.orm.hibernate3.LocalSessionFactoryBean"> <property name="dataSource"> <ref bean="dataSource" /> </property> <property name="hibernateProperties"> <props> <prop key="hibernate.dialect"> org.hibernate.dialect.SQLServerDialect </prop> </props> </property> <property name="mappingResources"> <list> <value>bo/Users.hbm.xml</value></list> </property></bean><bean id="UsersDAO" class="dao.UsersDAO"> <property name="sessionFactory"> <ref bean="sessionFactory" /> </property></bean>
<bean id="UserService" class="service.UserService"> <property name="userDAO"> <ref bean="UsersDAO"/> </property></bean>
<bean name="/login" class="org.spell.action.LoginAction" singleton="false"> <property name="userService"> <ref bean="UserService"/> </property></bean>
<bean name="/register" class="org.spell.action.RegisterAction" singleton="false"> <property name="userService"> <ref bean="UserService"/> </property></bean></beans>
--------------------------------在配置的時候 cp30的屬性的名字必須是 ''driverClass' , 'jdbcUrl', 'user' , 'password' 而 <property name="properties">的名字也必須是“properties”，另外cp30配置文件的屬性名也都是諸如："c3p0.minPoolSize"、"hc3p0.maxPoolSize"等等