applicationContext.xml 配置:
<?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:p="http://www.springframework.org/schema/p"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd">
<!-- 引入参数配置文件 -->
<bean id="propertyConfigurer"
class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>classpath:jdbc.properties</value>
</list>
</property>
</bean>
<!-- 配置数据源 -->
<bean id="dataSource" class="com.mchange.v2.c3p0.ComboPooledDataSource">
<property name="driverClass">
<value>${jdbc.driverClass}</value>
</property>
<property name="jdbcUrl">
<value>${jdbc.url}</value>
</property>
<property name="user">
<value>${jdbc.user}</value>
</property>
<property name="password">
<value>${jdbc.password}</value>
</property>
<property name="initialPoolSize">
<value>${jdbc.initialPoolSize}</value>
</property>
<property name="minPoolSize">
<value>${jdbc.minPoolSize}</value>
</property>
<property name="maxPoolSize">
<value>${jdbc.maxPoolSize}</value>
</property>
</bean>
<bean id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
<property name="dataSource">
<ref bean="dataSource"></ref>
</property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">
org.hibernate.dialect.DerbyDialect
</prop>
<prop key="hibernate.show_sql">
true
</prop>
<prop key="hibernate.cache.provider_class">org.hibernate.cache.EhCacheProvider</prop>
<prop key="hibernate.cache.use_query_cache">true</prop>
<prop key="hibernate.cache.use_second_level_cache">true</prop>
</props>
</property>
<property name="mappingResources">
<list>
<value>com/qingruxu/pojo/DedeAdmin.hbm.xml</value>
</list>
</property>
</bean>
<bean id="hibernateTemplate" class="org.springframework.orm.hibernate3.HibernateTemplate">
<property name="sessionFactory"><ref bean="sessionFactory"></ref></property>
<property name="cacheQueries"><value>true</value></property>
</bean>
<bean id="userdaoimpl" class="com.qingruxu.dao.impl.UserDaoImpl">
<property name="hibernateTemplate">
<ref bean="hibernateTemplate"></ref>
</property>
</bean>
</beans>
jdbc.properties:
jdbc.driverClass=com.mysql.jdbc.Driver
jdbc.url=jdbc:mysql://localhost:3306/test?useUnicode=true&characterEncoding=GBK
jdbc.user=root
jdbc.password=1234
jdbc.initialPoolSize=1
jdbc.minPoolSize=1
jdbc.maxPoolSize=10
ehcache.xml:
<ehcache>
<!-- 硬盘保存缓存的位置。 -->
<diskStore path="java.io.tmpdir"/>
<!--
进行缓存的默认设置。
maxInMemory - 设置在内存中保存的pojo对象的最大数量。
eternal - 设置对象是否因为超时销毁,如果为true表示缓存中的对象永远不销毁。
timeToIdleSeconds - 设置最后一次访问后,经过多长时间对象自动销毁。
timeToLiveSeconds - 设置缓存创建后,经过多长时间对象自动销毁。(nonstrict-read-write会用到此配置。)
overflowToDisk - 设置当内存中数量以满时,是否将多余的内容保存到硬盘上。
-->
<defaultCache
maxElementsInMemory="10000"
eternal="false"
timeToIdleSeconds="120"
timeToLiveSeconds="300"
overflowToDisk="true"
/>
<!-- 可以单独为某一个pojo设置自己的缓存配置,通过name来区分 -->
</ehcache>
log4j.properties:
log4j.rootLogger=INFO, stdout, logfile
log4j.appender.stdout=org.apache.log4j.ConsoleAppender
log4j.appender.stdout.layout=org.apache.log4j.PatternLayout
log4j.appender.stdout.layout.ConversionPattern=%d %p [%c] - %m%n
log4j.appender.logfile=org.apache.log4j.RollingFileAppender
log4j.appender.logfile.File=${petportal.root}/WEB-INF/petportal.log
log4j.appender.logfile.MaxFileSize=512KB
# Keep three backup files.
log4j.appender.logfile.MaxBackupIndex=3
# Pattern to output: date priority [category] - message
log4j.appender.logfile.layout=org.apache.log4j.PatternLayout
log4j.appender.logfile.layout.ConversionPattern=%d %p [%c] - %m%n