配置 Spring & Struts2 & Hibernate

WebRoot/WEB-INF/web.xml

@@ -1,12 +1,53 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <web-app xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://java.sun.com/xml/ns/javaee" xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd" id="WebApp_ID" version="3.0">
   <display-name>Enter</display-name>
+
+  <listener>
+    <listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
+  </listener>
+
+  <context-param>  
+    <param-name>contextConfigLocation</param-name>  
+    <param-value>classpath:applicationContext.xml</param-value>  
+  </context-param>
+
+  <filter>
+    <filter-name>openSessionInViewFilter</filter-name>
+    <filter-class>org.springframework.orm.hibernate4.support.OpenSessionInViewFilter</filter-class>
+    <init-param>
+      <param-name>sessionFactoryBeanName</param-name>
+      <param-value>sessionFactory</param-value>
+    </init-param>
+  </filter>
+
+  <filter-mapping>
+    <filter-name>openSessionInViewFilter</filter-name>
+    <url-pattern>/*</url-pattern>
+  </filter-mapping>
+
+  <filter>
+    <filter-name>struts2</filter-name>
+    <filter-class>org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter</filter-class>
+  </filter>
+
+  <filter-mapping>
+    <filter-name>struts2</filter-name>
+    <url-pattern>/*</url-pattern>
+  </filter-mapping>
+
+  <!-- <servlet>
+    <servlet-name>dispatcherFilter</servlet-name>
+    <servlet-class> org.springframework.web.servlet.DispatcherServlet</servlet-class>
+    <load-on-startup>1</load-on-startup>
+  </servlet>
+
+  <servlet-mapping>
+    <servlet-name>dispatcherFilter</servlet-name>
+    <url-pattern>/*</url-pattern>
+  </servlet-mapping> -->
+
   <welcome-file-list>
     <welcome-file>index.html</welcome-file>
-    <welcome-file>index.htm</welcome-file>
     <welcome-file>index.jsp</welcome-file>
-    <welcome-file>default.html</welcome-file>
-    <welcome-file>default.htm</welcome-file>
-    <welcome-file>default.jsp</welcome-file>
   </welcome-file-list>
 </web-app>

src/main/resources/applicationContext.xml

@@ -0,0 +1,61 @@
+<?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:tx="http://www.springframework.org/schema/tx"
+    xmlns:aop="http://www.springframework.org/schema/aop" xmlns:context="http://www.springframework.org/schema/context"
+    xsi:schemaLocation="
+http://www.springframework.org/schema/beans 
+http://www.springframework.org/schema/beans/spring-beans-4.2.xsd 
+http://www.springframework.org/schema/tx 
+http://www.springframework.org/schema/tx/spring-tx-4.2.xsd 
+http://www.springframework.org/schema/aop 
+http://www.springframework.org/schema/aop/spring-aop-4.2.xsd
+http://www.springframework.org/schema/context 
+http://www.springframework.org/schema/context/spring-context-4.2.xsd
+">
+    <!-- 启用 Spring 注解 -->
+    <context:annotation-config />
+    <context:component-scan base-package="org.fireply" />
+    <tx:annotation-driven transaction-manager="transactionManager"/>
+
+    <context:property-placeholder location="classpath:config.properties" />
+
+    <!-- 配置数据源 -->
+    <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
+        <property name="driverClassName">
+            <value>com.mysql.jdbc.Driver</value>
+        </property>
+        <property name="url">
+            <value>jdbc:mysql://localhost/enter</value>
+        </property>
+        <property name="username">
+            <value>root</value>
+        </property>
+        <property name="password">
+            <value>passwordword</value>
+        </property>
+    </bean>
+
+    <!-- 配置Hibernate Session 工厂 -->
+    <bean id="sessionFactory" class="org.springframework.orm.hibernate4.LocalSessionFactoryBean">
+        <property name="dataSource" ref="dataSource" />
+        <property name="mappingLocations" value="classpath:**/*.hbm.xml"></property>
+        <property name="hibernateProperties">
+            <props>
+                <prop key="hibernate.dialect">${hibernate.dialect}</prop>
+                <prop key="hibernate.show_sql">${hibernate.show_sql}</prop>
+                <prop key="hibernate.format_sql">${hibernate.format_sql}</prop>
+                <prop key="hibernate.use_sql_comments">true</prop>
+                <prop key="hibernate.hbm2ddl.auto">${hibernate.hbm2ddl.auto}</prop>
+                <prop key="hibernate.default_schema">enter</prop>
+                <prop key="hibernate.current_session_context_class">org.springframework.orm.hibernate4.SpringSessionContext</prop>
+            </props>
+        </property>
+    </bean>
+
+    <!-- 配置事务管理器 -->
+    <bean id="transactionManager" class="org.springframework.orm.hibernate4.HibernateTransactionManager">
+        <property name="sessionFactory" ref="sessionFactory"></property>
+    </bean>
+
+    <!-- <bean id="PersistenceExceptionTranslator" class="org.springframework.dao.annotation.PersistenceExceptionTranslationPostProcessor" /> -->
+</beans>

src/main/resources/config.properties

@@ -0,0 +1,5 @@
+hibernate.dialect = org.hibernate.dialect.MySQL5InnoDBDialect
+hibernate.show_sql = true
+hibernate.format_sql = true
+#hibernate.use_sql_comments = true
+hibernate.hbm2ddl.auto = update

src/main/resources/struts.xml

@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE struts PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN" "http://struts.apache.org/dtds/struts-2.0.dtd">
+<struts>
+    <constant name="struts.i18n.encoding" value="UTF-8"/>
+    <constant name="struts.objectFactory" value="spring"/>
+    <constant name="struts.enable.DynamicMethodInvocation" value="true"/>
+    <constant name="struts.objectFactory.spring.autoWire.alwaysRespect" value="true" />
+
+    <package name="default" namespace="/" extends="struts-default">
+        <global-results>
+            <result name="error">error/error.jsp</result>
+        </global-results>
+    </package>
+</struts>