BlogJava-上善若水-文章分类-dwrhttp://www.blogjava.net/yangboqing/category/43411.html记录个人成长历程，分享个人实战经验 zh-cnWed, 03 Mar 2010 01:18:18 GMTWed, 03 Mar 2010 01:18:18 GMT60dwr的配置与使用http://www.blogjava.net/yangboqing/articles/308276.html杨伯庆杨伯庆Tue, 05 Jan 2010 05:52:00 GMThttp://www.blogjava.net/yangboqing/articles/308276.htmlhttp://www.blogjava.net/yangboqing/comments/308276.htmlhttp://www.blogjava.net/yangboqing/articles/308276.html#Feedback0http://www.blogjava.net/yangboqing/comments/commentRss/308276.htmlhttp://www.blogjava.net/yangboqing/services/trackbacks/308276.html1.在web.xml文件中配置dwr

<servlet>
        <servlet-name>dwr-invoker</servlet-name>
        <servlet-class>
            org.directwebremoting.servlet.DwrServlet
        </servlet-class>
    </servlet>
    <servlet-mapping>
        <servlet-name>dwr-invoker</servlet-name>
        <url-pattern>/dwr/*</url-pattern>
    </servlet-mapping>

 

2.dwr文件中Java类的配置

<?xml version="1.0" encoding="GBK"?>
<!DOCTYPE dwr PUBLIC "-//GetAhead Limited//DTD Direct Web Remoting 1.0//EN" "http://www.getahead.ltd.uk/dwr/dwr10.dtd"> 
<dwr>
    <allow>
    <create creator="spring" javascript="ShouyeMethod">
        <param name="BeanName" value="JiaokudanrukuDao"/>
    </create>
    <convert converter="bean" match="ruku.jiaokudanruku.databean.GongzuoliuDataBean">
       <param name="include" value="jixing,danjuhao,lingjiantuhao,zhizaochejian" />
    </convert>
    </allow>
</dwr>

 

allow是可以使用的java类

create是指要访问的java类

convert是javascript可以访问的Java对象的属性

3.javascript访问dwr

<script type="text/javascript" src='../dwr/engine.js'></script>
<script type="text/javascript" src='../dwr/util.js'></script>
<script type="text/javascript" src='../dwr/interface/PublicMethod.js'></script>

 

其中engine和util连个js文件是dwr自带的文件

PublicMethod是要引用的java类在dwr中的配置名

4.参考资料

http://directwebremoting.org/dwr/index.html

http://blogger.org.cn/blog/more.asp?name=lhwork&id=21045



杨伯庆 2010-01-05 13:52 发表评论
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