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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