Tapestry 5.3.8 + Spring 4.0.5 小例子（一）

1、创建一个Web项目（Crud），引入Tapestry 5.3.8 和 Spring 4.0.5 的jar文件。

2、WEB-INF下，创建Spring的配置文件“spring-service.xml”，数据库连接配置，JdbcTemplate的注入配置，以及项目中的使用的接口配置

<?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"
	xmlns:context="http://www.springframework.org/schema/context"
	xmlns:util="http://www.springframework.org/schema/util" xmlns:mvc="http://www.springframework.org/schema/mvc"
	xsi:schemaLocation="http://www.springframework.org/schema/beans     
	http://www.springframework.org/schema/beans/spring-beans-4.0.xsd     
	http://www.springframework.org/schema/context     
	http://www.springframework.org/schema/context/spring-context-4.0.xsd     
	http://www.springframework.org/schema/util      
	http://www.springframework.org/schema/util/spring-util-4.0.xsd
	http://www.springframework.org/schema/mvc
	http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsd ">
	
	<bean id="peopleDao" class="example.crud.dao.impl.PeopleDaoImpl"
		p:jdbcTemplate-ref="jdbcTemplate"/>
	
	<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate"
		p:dataSource-ref="dataSource"/>
		
	<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource"
		p:driverClassName="oracle.jdbc.driver.OracleDriver"
		p:url="jdbc:oracle:thin:@localhost:1521:orcl"
		p:username="he"
		p:password="1"/>
</beans>

注：Tapestry 自带的IOC配置方法是在servives包下的AppModule.java中添加bing()，如

package example.spring.services;

import org.apache.tapestry5.SymbolConstants;
import org.apache.tapestry5.ioc.MappedConfiguration;
import org.apache.tapestry5.ioc.ServiceBinder;

import example.spring.dao.ConnectionPool;
import example.spring.dao.PhoneBookService;
import example.spring.dao.impl.ConnectionPoolImpl;
import example.spring.dao.impl.PhoneBookServiceImpl;

public class AppModule {
	public static void bind(ServiceBinder serviceBinder) {
		serviceBinder.bind(PhoneBookService.class, PhoneBookServiceImpl.class);
		serviceBinder.bind(ConnectionPool.class, ConnectionPoolImpl.class);
	}

}

3、配置web.xml文件，配置项目的根包名（example.crud ），配置Spring的加载路径（/WEB-INF/spring-service.xml），配置项目的Filter路径（org.apache.tapestry5.spring.TapestrySpringFilter）

<?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_2_5.xsd"
	id="WebApp_ID" version="2.5">
	<display-name>Crud</display-name>
	<context-param>
		<param-name>tapestry.app-package</param-name>
		<param-value>example.crud</param-value>
	</context-param>
	<context-param>
		<param-name>contextConfigLocation</param-name>
		<param-value>/WEB-INF/spring-service.xml</param-value>
	</context-param>

	<filter>
		<filter-name>app</filter-name>
		<filter-class>org.apache.tapestry5.spring.TapestrySpringFilter</filter-class>
	</filter>
	<filter-mapping>
		<filter-name>app</filter-name>
		<url-pattern>/*</url-pattern>
	</filter-mapping>


	<welcome-file-list>
		<welcome-file>index.jsp</welcome-file>
	</welcome-file-list>
</web-app>

注：Tapestry 和 Spring 结合使用，项目的过滤器为“org.apache.tapestry5.spring.TapestrySpringFilter”若Tapestry单独使用，则过滤器为“org.apache.tapestry5.TapestryFilter”。参数<param-name>tapestry.app-package</param-name>决定了项目的包名路径，如下图所示：

4、在src路径下创建包“org.apache.tapestry5.internal.services”，将修改后的“XMLTokenStream.Java”文件放到包下。

注：这一步不是必须的，我做这一步是为了解决中文报错的问题，Tapestry 5.3.8会遇到这样的问题，具体的解决办法可参考文章http://my.oschina.net/andy1989/blog/491103

至此项目大致搭建完成！