16-实现仿GoogleSuggest自动补全的功能

《16-实现仿GoogleSuggest自动补全的功能》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、AutoComplete.java：importjavax.servlet.http.HttpServlet;importjavax.servlet.http.HttpServletRequest;importjavax.servlet.http.HttpServletResponse;importjavax.servlet.ServletException;importjava.io.IOException;/***CreatedbyIntelliJIDEA.*User:ming*Date:2

2、008-6-14*Time:14:17:00*TochangethistemplateuseFile

3、Settings

4、FileTemplates.*接收用户端请求*/publicclassAutoCompleteextendsHttpServlet{   protectedvoiddoGet(HttpServletRequesthttpServletRequest,HttpServletResponsehttpServletResponse)throwsServletException,IOE

5、xception{       //表示页面传过来的字符串，用于和服务器段的单词进行完整匹配       Stringword=httpServletRequest.getParameter("word");       //将字符串保存在request对象中       httpServletRequest.setAttribute("word",word);       //将请求转发给视图层（注意AJAX中，这个所谓的视图层不返回页面，只返回数据，所以也可以称作使一个数据层）       

6、httpServletRequest.getRequestDispatcher("wordxml.jsp").               forward(httpServletRequest,httpServletResponse);   }   protectedvoiddoPost(HttpServletRequesthttpServletRequest,HttpServletResponsehttpServletResponse)throwsServletException,IOExce

7、ption{       doGet(httpServletRequest,httpServletResponse);   //TochangebodyofoverriddenmethodsuseFile

8、Settings

9、FileTemplates.   }}wordxml.jsp：<%--itcast.cn的ajax自动补全实例--%><%@pagecontentType="

10、text/xml;charset=UTF-8"language="java"%><%   //过滤   //页面端传送的字符串   Stringword=(String)request.getAttribute("word");%>   <%if("absolute".startsWith(word){%>   absolute

11、   <%}%>   <%if("anyone".startsWith(word){%>   anyone   <%}%>   <%if("anything".startsWith(word){%>   anything   <%}%>   <%if("apple".startsWith(word){%>   apple   <%}%>   <%if("abandon".startsWith(word){%>   

12、ord>abandon   <%}%>   <%if("breach".startsWith(word){%>   breach   <%}%>   <%if("break".startsWith(word){%>   break   <%}%>   <%if("boolean".startsWith(word){%>   boolean   <%}%>JQueryAutoComplete