标签：flex struts+spring+ibatis 整合实例
原创整理不易，转载请注明出处：flex3+struts 1.3+spring+ibatis 2.x整合代码实例
代码下载地址：http://www.zuidaima.com/share/1778657261997056.htm
经过两天工作闲余时间的奋战，终于flex3+struts 1.3+spring +ibatis 2.x 整合成功，下面介绍下详细的步骤和核心代码：
IDE:myeclipse
（当然：前提是FLEX+java整合成功的情况下，关于flex+java整合的文章就比较多，google下就OK）：
1.成功整合FLEX+JAVA后,右键单击项目选择 MyEclipse---》add struts（添加STRUTS比较简单这里就不多说了），下面贴代码：
(1)
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts-config PUBLIC "-//Apache Software Foundation//DTD Struts Configuration 1.3//EN" "http://struts.apache.org/dtds/struts-config_1_3.dtd">
<struts-config>
<form-beans />
<global-exceptions />
<action-mappings >
<action
path="/user"
type="com.yinhai.struts.action.UserAction"
scope="request"
>
<forward name="sucess" path="/index.jsp" />
</action>
</action-mappings>
</struts-config>
在web-info下的struts-config.xml中添加如上代码
(2)UserAction
package com.zuidaima.struts.action;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.SQLException;
import java.util.List;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import model.User;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import dao.ContextHelper;
import dao.UserDaoImpl;
/**
* MyEclipse Struts
* Creation date: 08-05-2009
*
* XDoclet definition:
* @struts.action parameter="method" validate="true"
* @struts.action-forward name="fail" path="/fail.jsp"
* @struts.action-forward name="sucess" path="/sucess.jsp"
*/
public class UserAction extends Action {
/*
* Generated Methods
*/
/**
* Method execute
* @param mapping
* @param form
* @param request
* @param response
* @return ActionForward
* @throws IOException
*/
public ActionForward execute(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response) {
// ClassPathXmlApplicationContext ctxss = new ClassPathXmlApplicationContext("applicationContext.xml");
// BeanFactory ctx=(BeanFactory)ctxss;
// UserDaoImpl um = (UserDaoImpl) ctx.getBean("userDao");
UserDaoImpl um =(UserDaoImpl)ContextHelper.getContext().getBean("userDao");
List users = um.getUsers();
User user=null;
String xml="<?xml version=\"1.0\" encoding=\"utf-8\"?><users>";
for(int i=0;i<users.size();i++){
user=(User)users.get(i);
xml=xml+"<user>"+
"<usernumber>"+user.getUsernumber()+"</usernumber>" +
"<name>"+user.getName()+"</name>"+
"<password>"+user.getPassword()+"</password>"+
"</user>";
}
xml=xml+"</users>";
System.out.println(xml);
PrintWriter p = null;
try {
// p=response.getWriter();
response.getWriter().write(xml);
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
//p.write(xml);
// p.print("<?xml version=\"1.0\" encoding=\"utf-8\"?><users><user><usernumber>1</usernumber><name>caicai</name><password>dddddd</password></user><user><usernumber>2</usernumber><name>yingying</name><password>dddddd</password></user><user><usernumber>3</usernumber><name>ceshi</name><password>dddddd</password></user><user><usernumber>4</usernumber><name>ceshi</name><password>dddddd</password></user>");
// p.close();
return null;
}
(3)获取bean的工具类
package dao;
import org.springframework.context.support.ClassPathXmlApplicationContext;
/**
* Date: 2008-3-20 Time: 17:28:48 To change this template use File | Settings |
* File Templates.
*/
public class ContextHelper {
private static ClassPathXmlApplicationContext _ctx;
static {
_ctx = new ClassPathXmlApplicationContext("/applicationContext.xml");
}
public static ClassPathXmlApplicationContext getContext() {
return _ctx;
}
}
2.添加SRPING
右键单击项目选择 MyEclipse---》add spring
spring的配置文件
<?xml version=" 1.0 " encoding=" UTF-8 " ?> <beans xmlns=" http://www.springframework.org/schema/beans " xmlns:xsi=" http://www.w3.org/2001/XMLSchema-instance " xsi:schemaLocation=" http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-2.0.xsd "> <bean id=" dataSource " class=" org.apache.commons.dbcp.BasicDataSource " destroy - method=" close "> <property name=" driverClassName " value=" com.mysql.jdbc.Driver " /> <property name=" url " value=" jdbc:mysql://localhost:3306/test " /> <property name=" username " value=" root " /> <property name=" password " value=" root " /> </bean> <bean id=" sqlMapClient " class=" org.springframework.orm.ibatis.SqlMapClientFactoryBean "> <property name=" configLocation " value=" sqlmap-config.xml " /> <property name=" dataSource " ref=" dataSource " /> </bean> <bean id=" userDao " class=" dao.UserDaoImpl "> <property name=" sqlMapClient " ref= " sqlMapClient " /> </bean> </beans>
（3）添加IBATIS
首先将ibatis的JAR包导入，放在LIB下即可
IBTIS配置文件
sqlmapconfig.xml
<?xml version=" 1.0 " encoding=" UTF-8 " ?> <! DOCTYPE sqlMapConfig PUBLIC " -//ibatis.apache.org//DTD SQL Map Config 2.0//EN " " http://ibatis.apache.org/dtd/sql-map-config-2.dtd "> <sqlMapConfig> <!-- Configure a built - in transaction manager. If you ‘ re using an app server, you probably want to use its transaction manager and a managed datasource --> <!-- List the SQL Map XML files. They can be loaded from the classpath, as they are here (com.domain.data) --> <sqlMap resource=" dao/User.xml " /> <!-- List more here <sqlMap resource=" com/mydomain/data/Order.xml " /> <sqlMap resource= " com/mydomain/data/Documents.xml " /> --> </sqlMapConfig>
User.xml
<?xml version=" 1.0 " encoding=" UTF-8 " ?> <! DOCTYPE sqlMap PUBLIC " -//ibatis.apache.org//DTD SQL Map 2.0//EN " " http://ibatis.apache.org/dtd/sql-map-2.dtd "> <sqlMap namespace=" User "> <!-- Use type aliases to avoid typing the full classname every time. --> <typeAlias alias=" user " type=" model.User " /> <!-- Select with no parameters using the result map for Account class . --> <select id=" getUsers " resultClass= " user "> select * from user; </select> </sqlMap>
注意：User.xml一定要和相应的DAO的实现类放一个包下
4.FLEX文件
<?xml version=" 1.0 " encoding=" utf-8 " ?>
<mx:Application xmlns:mx=" http://www.adobe.com/2006/mxml " layout=" absolute ">
<mx:Script>
<! [CDATA[
import mx.rpc.events.FaultEvent;
import mx.controls.Alert;
import mx.rpc.events.ResultEvent;
import mx.controls.DataGrid;
[Bindable]
public var gridXml:XML;
public function httpHandler(event:ResultEvent): void {
Alert.show("hello2");
gridXml=XML(event.result);
griddata.dataProvider=gridXml.children();//XMLList
}
public function initHandler(): void {
testHttp.url="http://localhost:8080/LCSYS/user.do";
Alert.show("hello1");
testHttp.send();
}
public function httpFail(event:FaultEvent): void {
Alert.show("调用失败");
Alert.show(event.message.toString());
}
]]>
</mx:Script>
<mx:HTTPService id=" testHttp " result=" httpHandler(event) " fault=" httpFail(event) " resultFormat=" e4x " />
<mx:Panel x=" " y=" " width=" " height=" " layout=" absolute " id=" userPannel " title=" userPannel1 ">
<mx:DataGrid x=" " y=" " width=" 100% " height=" 100% " id=" griddata ">
<mx:columns>
<mx:DataGridColumn dataField=" usernumber " headerText=" usernumber " />
<mx:DataGridColumn dataField=" name " headerText=" name " />
<mx:DataGridColumn dataField=" password " headerText=" password " />
</mx:columns>
</mx:DataGrid>
<mx:ControlBar height=" " y=" ">
<mx:Button label=" 查询人员列表 " click= " initHandler() " />
</mx:ControlBar>
</mx:Panel>
</mx:Application>
5.其他文件：
工具类，解决乱码
package dao;
import java.io.UnsupportedEncodingException;
import org.springframework.context.support.ClassPathXmlApplicationContext;
public class Tool {
public static String change(String str){
String str2;
try {
str2=new String(str.getBytes("iso-8859-1"),"UTF-8");
return str2;
} catch (UnsupportedEncodingException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return null;
}
}
userDaoImpl
package dao;
import java.util.List;
import org.springframework.orm.ibatis.support.SqlMapClientDaoSupport;
public class UserDaoImpl extends SqlMapClientDaoSupport implements UserDao {
public List getUsers() {
// TODO Auto-generated method stub
return this.getSqlMapClientTemplate().queryForList("getUsers");
}
}
时间关系，介绍得比较粗糙也没撒说明，不过只要对框架较熟悉的应该很快能搭建起环境
本文章主要是集成框架介绍
注意：需要IBATIS的JAR吧，dbcp连接池的包，还有相应的驱动包
flex3+struts 1.3+spring+ibatis 2.x整合代码实例,布布扣,bubuko.com
flex3+struts 1.3+spring+ibatis 2.x整合代码实例
标签：flex struts+spring+ibatis 整合实例
原文地址：http://blog.csdn.net/yaerfeng/article/details/25592761
