dwr使用

tao415652813

1>导入dwr.jar文件
2>首先在web.xml中添加如下配置
 
<servlet>
<servlet-name>DwrServlet</servlet-name>
<servlet-class>org.directwebremoting.servlet.DwrServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>DwrServlet</servlet-name>
<url-pattern>/dwr/*</url-pattern>
</servlet-mapping>
3>在WEB-INFO下创建dwr.xml
配置如下：
 
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE dwr PUBLIC
    "-//GetAhead Limited//DTD Direct Web Remoting 1.0//EN"
    "http://www.getahead.ltd.uk/dwr/dwr10.dtd">
 
<dwr>
<allow>
<!-- 将java类转化成js文件 -->
<!-- creator new 新建    javascirpt 创建的js文件名-->
<create creator="spring" javascript="shoppeDao">
<!-- value 类名 将哪个java类进行转换 -->
<param name="beanName" value="shoppeDao"></param>
<!----><include method="getSpListByBrandId"/>
</create>

<convert match="com.noly.meirenkan.entity.Shoppe"
converter="bean">
<!--
<param name="include" value="id,award_type_code,award_name"></param>
-->
</convert>
</allow>
</dwr>
4>在页面中引入