DWR运用实例

DWR应用实例?首先在DWR.xml中配置:? create creatorspring javascriptVirusCheckImplparam name

DWR应用实例

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首先在DWR.xml中配置:

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 <create creator="spring" javascript="VirusCheckImpl">           <param name="beanName" value="virusCheckImpl"/>   --在Spring中的名字        <include method="checkVirus"/>    --可以引用的方法 </create>

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然后编写JAVA类:

public class VirusManageServiceImpl{ public String checkVirus(String virusCode) {    List<String> list = dao.qryByHql("from VirusManage where virusCode ='"+virusCode+"'" );  if(list.size()==0)    return "0";    else return "1";   } }

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然后在浏览器上输入:http://localhost:8088/test/dwr/index.html

里面就有你刚添加的DWR了,点进去后,

? <script type='text/javascript' src='/smjc/dwr/interface/VirusCheckImpl.js'></script>
? <script type='text/javascript' src='/smjc/dwr/engine.js'></script>

把这两行加入到需要引入的JSP中就成了

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