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ajax与spring 结合

转载 http://www.javabc.com/Html/javakyjs/java_kyajax/87263814176488.html

Spring的集成几乎异常简单,只需要更改配置文件而已.

页面的代码不用动，例如

doc.simple-spring.jsp
< script language = " javascript " >
var  springEndPoint = " <%=request.getContextPath()%>/remoting/Spring-buffalo " ;
function  pageMethod() {
  var  buffalo  =   new  Buffalo(springEndPoint);
 buffalo.remoteCall( " yourObject.yourMethod " ,[],  function (reply) {
   var  Obj  =  reply.getResult();
 })
}
</ script >


web部署描述文件
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE web-app PUBLIC "-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN" "http://java.sun.com/dtd/web-app_2_3.dtd">
<web-app>
    <display-name>Buffalo Web Remoting Demostration Application</display-name>
    <context-param>
        <param-name>contextConfigLocation</param-name>
        <param-value>
            /WEB-INF/applicationContext.xml
        </param-value>
    </context-param>
    <servlet>
        <servlet-name>context</servlet-name>
        <servlet-class>                   org.springframework.web.context.ContextLoaderServlet                </servlet-class>
        <load-on-startup>1</load-on-startup>
    </servlet>
    
    <servlet>
        <servlet-name>remoting</servlet-name>
        <servlet-class>                  org.springframework.web.servlet.DispatcherServlet                </servlet-class>
        <load-on-startup>4</load-on-startup>
    </servlet>
        <servlet-mapping>
        <servlet-name>remoting</servlet-name>
        <url-pattern>/remoting/*</url-pattern>
    </servlet-mapping>    
</web-app>

以前的buffalo-service.properties文件则不用,applicationContext.xml所替代之.
其中引用到的bean可以是任意被Spring托管的bean.这个Controller可以被任意任意方式的ServletDispather调用.

applicationContext.xml
<beans>    
    <bean name="simpleService" class="net.buffalo.demo.simple.SimpleService">         </bean>
    <bean name="numberService" class="net.buffalo.demo.numberguess.NumberGuessService">        </bean>    
</beans>

remoting-servlet.xml
<beans>
  <bean name="/Spring-buffalo" class="net.buffalo.spring.BuffaloServiceExporter">
    <property name="services">
            <map>
                <entry key="simpleService">
                    <ref bean="simpleService"/>
                </entry>
        <entry key="numberService">
                    <ref bean="numberService"/>
                </entry>
            </map>
        </property></bean></beans>


posted on 2007-03-01 22:05 流浪汗 阅读(1562) 评论(2)  编辑  收藏 所属分类: Spring

评论:
# re: ajax与spring 结合 2007-03-18 17:09 | 流浪汗
remoting-servlet.xml
有问题

buffalo-2.0-alpha3中没有这个东东
net.buffalo.spring.BuffaloServiceExporter

所以还没有成功。

：（
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# re: ajax与spring 结合 2007-08-13 17:26 | 流浪汗

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