å¨SpringSide 3 ä¸ï¼ç½è¡£æä¾çé¢å
é
置好çç¯å¢é常æå©äºç¨æ·è¿è¡å¿«éå¼åï¼ä½æ¯åæ¶ä¹ä¼ä¸ºæ©å±å¸¦æ¥ä¸äºå°é¾ãæç´æ¥çä¾åå°±æ¯å
³äºå¨é¡¹ç®ä¸ä½¿ç¨å¤ä¸ªæ°æ®æºçé®é¢ï¼ä¼¼ä¹ å¾é¾æãå¨ä¸ä¸ç¯ä¸ï¼ææ¢è®¨äºSpringSide 3 ä¸çæ°æ®è®¿é®å±ï¼å¨è¿ä¸ç¯ä¸ï¼æç«å¿è¦è§£å³å¤æ°æ®æºé
ç½®çé¾é¢ï¼æçæè·¯æ¯è¿æ ·çï¼
第ä¸æ¥ãæµè¯è½å¦é
ç½®å¤ä¸ªDataSource
第äºæ¥ãæµè¯è½å¦é
ç½®å¤ä¸ªSessionFactory
第ä¸æ¥ãæµè¯è½å¦é
ç½®å¤ä¸ªTransactionManager
第åæ¥ãæµè¯è½å¦ä½¿ç¨å¤ä¸ªTransactionManagerï¼ä¹å°±æ¯çè½å¦é
ç½®å¤ä¸ª
åºæ¬ä¸å°ç¬¬åæ¥å°±åºè¯¥èµ°ä¸éäºï¼å 为Springä¸ä¼¼ä¹ä¸è½é
ç½®å¤ä¸ªï¼èä¸@transactional注解ä¹æ æ³è®©ç¨æ·éæ©å
·ä½ä½¿ç¨åªä¸ªTransactionManagerãä¹å°±æ¯è¯´ï¼å¨SpringSideçåºç¨ä¸ï¼ä¸è½è®©ä¸åçæ°æ®æºåå«å±äºä¸åçäºå¡ç®¡çå¨ï¼å¤æ°æ®æºåªè½ä½¿ç¨åå¸å¼äºå¡ç®¡çå¨ï¼é£ä¹æµè¯æ路继ç»å¦ä¸è¿è¡ï¼
第äºæ¥ãæµè¯è½å¦é
ç½®JTATransactionManager
å¦æå°è¿ä¸æ¥ï¼é¡¹ç®è¿è½é¡ºå©å¨Tomcatä¸è¿è¡çè¯ï¼æ们就ç®å¤§ååæäºãä½ææ»è®¤ä¸ºäºæ
ä¸ä¼é£ä¹é¡ºå©ï¼ææ»è§å¾JTATransactionManageréè¦åºç¨æå¡å¨çæ¯æï¼èä¸éè¦åJNDIé
å使ç¨ï¼å
·ä½æ¯ä¸æ¯è¿æ ·ï¼é£åªæçæµè¯åæç¥éãå¦æ被æä¸å¹¸è¨ä¸ï¼é£ä¹è¿è¡ä¸ä¸æ¥ï¼
第å
æ¥ãæ´æ¢Tomcat为GlassFishï¼æ´æ¢JDBCçDataSource为JNDIæ¥æ¾çDataSourceï¼ç¶åé
ç½®JTATransactionManager
ä¸é¢æµè¯å¼å§ï¼å
å设åºæ¯ï¼è¿æ¯ç»§ç»ç¨ä¸ä¸ç¯ä¸æå°çç®åçæç« åå¸ç³»ç»ï¼å设该系ç»è¿è¡ä¸æ®µæ¶é´åé常ç«çï¼åé ä¸å°æå¡å¨å·²ç»æ æ³æ¯æ巨大çç¨æ·æ°ï¼ è¿æ¶åï¼ç«é¿æ³å°äºææ°æ®è¿è¡æ°´å¹³ååï¼äºæ¯ï¼éè¦å»ºç«ä¸ä¸ªç´¢å¼æ°æ®åºï¼è¯¥ç´¢å¼æ°æ®åºéä¿åæ¯ä¸ç¯æç« çSubjectåå
¶å
容æå¨çWebæå¡å¨ï¼èæ¯ ä¸ä¸ªWebæå¡å¨ä¸è¿è¡ç项ç®ï¼éè¦åæ¶è®¿é®ç´¢å¼æ°æ®åºåå
容æ°æ®åºãæ以ï¼éè¦å建索å¼æ°æ®åºï¼å¦ä¸ï¼
[java] view plain copy
create database puretext_index;
use puretext_index;
create table articles(
id int primary key auto_increment,
subject varchar(256),
webserver varchar(30)
);
第ä¸æ¥æµè¯ï¼é
ç½®å¤ä¸ªDataSourceï¼é
ç½®æ件å¦ä¸ï¼
application.propertiesï¼
[java] view plain copy
jdbc.urlContent=jdbc:mysql://localhost:3306/PureText useUnicode=true&characterEncoding=utf8
jdbc.urlIndex=jdbc:mysql://localhost:3306/PureText_Index useUnicode=true&characterEncoding=utf8
applicationContext.xmlï¼
[java] view plain copy
< 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:jee="
http://www.springframework.org/schema/jee" xmlns:tx="
http://www.springframework.org/schema/tx" xmlns:context="
http://www.springframework.org/schema/context" default-lazy-init="true" xsi:schemalocation="
http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-2.5.xsd
http://www.springframework.org/schema/jee http://www.springframework.org/schema/jee/spring-jee-2.5.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-2.5.xsd">
<description>Springå
Œ
±é
ç½®æ件 </description>
<!-- å®ä¹åç¯å¢å½±åæåçåé -->
<bean class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="systemPropertiesModeName" value="SYSTEM_PROPERTIES_MODE_OVERRIDE">
<property name="ignoreResourceNotFound" value="true">
<property name="locations">
<list>
<!-- æ åé
ç½® -->
<value>classpath*:/application.properties</value>
<!-- æ¬å°å¼åç¯å¢é
ç½® -->
<value>classpath*:/application.local.properties</value>
<!-- æå¡å¨ç产ç¯å¢é
ç½® -->
<!---->file:/var/myapp/application.server.properties -->
<!--!----></list>
</property>
</property></property></bean>
<!-- 使ç¨annotation èªå¨æ³¨åbean,并ä¿è¯@Required,@Autowiredçå±æ§è¢«æ³¨å
¥ -->
<context:component-scan base-package="cn.puretext">
<!-- æ°æ®æºé
ç½®,使ç¨åºç¨å
çDBCPæ°æ®åºè¿æ¥æ± -->
<bean id="dataSourceContent" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<!-- Connection Info -->
<property name="driverClassName" value="com.mysql.jdbc.Driver">
<property name="url" value="${jdbc.urlContent}">
<property name="username" value="${jdbc.username}">
<property name="password" value="${jdbc.password}">
<!-- Connection Pooling Info -->
<property name="initialSize" value="5">
<property name="maxActive" value="100">
<property name="maxIdle" value="30">
<property name="maxWait" value="1000">
<property name="poolPreparedStatements" value="true">
<property name="defaultAutoCommit" value="false">
</property></property></property></property></property></property></property></property></property></property></bean>
<bean id="dataSourceIndex" class="org.apache.commons.dbcp.BasicDataSource" destroy-method="close">
<!-- Connection Info -->
<property name="driverClassName" value="com.mysql.jdbc.Driver">
<property name="url" value="${jdbc.urlIndex}">
<property name="username" value="${jdbc.username}">
<property name="password" value="${jdbc.password}">
<!-- Connection Pooling Info -->
<property name="initialSize" value="5">
<property name="maxActive" value="100">
<property name="maxIdle" value="30">
<property name="maxWait" value="1000">
<property name="poolPreparedStatements" value="true">
<property name="defaultAutoCommit" value="false">
</property></property></property></property></property></property></property></property></property></property></bean>
<!-- æ°æ®æºé
ç½®,使ç¨åºç¨æå¡å¨çæ°æ®åºè¿æ¥æ± -->
<!--<jee:jndi-lookup id="dataSource" jndi-name="java:comp/env/jdbc/ExampleDB">-->
<!-- Hibernateé
ç½® -->
<bean id="sessionFactory" class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
<property name="dataSource" ref="dataSourceContent">
<property name="namingStrategy">
<bean class="org.hibernate.cfg.ImprovedNamingStrategy">
</bean></property>
<property name="hibernateProperties">
<props>
<prop key="hibernate.dialect">org.hibernate.dialect.MySQL5InnoDBDialect</prop>
<prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
<prop key="hibernate.format_sql">${hibernate.format_sql}</prop>
<prop key="hibernate.cache.provider_class">org.hibernate.cache.EhCacheProvider
</prop>
<prop key="hibernate.cache.provider_configuration_file_resource_path">${hibernate.ehcache_config_file}</prop>
</props>
</property>
<property name="packagesToScan" value="cn.puretext.entity.*">
</property></property></bean>
<!-- äºå¡ç®¡çå¨é
ç½®,åæ°æ®æºäºå¡ -->
<bean id="transactionManager" class="org.springframework.orm.hibernate3.HibernateTransactionManager">
<property name="sessionFactory" ref="sessionFactory">
</property></bean>
<!-- äºå¡ç®¡çå¨é
ç½®,å¤æ°æ®æºJTAäºå¡-->
<!-- id="transactionManager" class="org.springframework.transaction.jta.JtaTransactionManager or
WebLogicJtaTransactionManager">
-->
<!-- 使ç¨annotationå®ä¹äºå¡ -->
<tx:annotation-driven transaction-manager="transactionManager">
</tx:annotation-driven><!--!----><!--!--<jee:jndi-lookup--></context:component-scan></beans>