bjsxt Lucene项目的jsp
index.jsp
left.jsp
top.jsp
readme.jsp
searchForm.jsp
result.jsp
styles.css
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'left.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body bgcolor=f1f1f1 style="border-right:#000000 1px solid">
<a href="searchForm.jsp" target="main">搜索</a><br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
</body>
</html>
left.jsp
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'left.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body bgcolor=f1f1f1 style="border-right:#000000 1px solid">
<a href="searchForm.jsp" target="main">搜索</a><br>
<br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br><br>
</body>
</html>
top.jsp
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'top.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body bgcolor="green">
搜索系统 V 11.0<br>
</body>
</html>
readme.jsp
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'readme.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<body>
欢迎使用本系统 <br>
</body>
</html>
searchForm.jsp
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'searchForm.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<!--
<link rel="stylesheet" type="text/css" href="styles.css">
-->
</head>
<script type="text/javascript">
function check(){
if(document.forms[0].key.value==""){
alert("关键词不能为空");
return false;
}
return true;
}
</script>
<body>
<form action="results.jsp" method="get" onSubmit="return check();">
关键词：<input name=key >
<input type=submit value="搜索">
</form>
<br>
</body>
</html>
result.jsp
<%@ page language="java" import="java.util.*" pageEncoding="GB18030"%>
<%@ page import="java.io.IOException"%>
<%@ page import="org.apache.lucene.document.Document"%>
<%@ page import="org.apache.lucene.index.CorruptIndexException"%>
<%@ page import="org.apache.lucene.index.Term"%>
<%@ page import="org.apache.lucene.search.Hits"%>
<%@ page import="org.apache.lucene.search.IndexSearcher"%>
<%@ page import="org.apache.lucene.search.Query"%>
<%@ page import="org.apache.lucene.search.TermQuery"%>
<%@ page import="com.bjsxt.lucene.util.*"%>
<%
String path = request.getContextPath();
String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";
int start = 0;
try{
start = Integer.parseInt(request.getParameter("start"));
}catch(Exception e){}
int max = 10;
%>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
<base href="<%=basePath%>">
<title>My JSP 'results.jsp' starting page</title>
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
<meta http-equiv="description" content="This is my page">
<link rel="stylesheet" type="text/css" href="styles.css">
</head>
<script type="text/javascript">
function check(){
if(document.forms[0].key.value==""){
alert("关键词不能为空");
return false;
}
return true;
}
</script>
<body>
<%
String index = "D:\\share\\0400_Servlet_JSP\\soft\\apache-tomcat-5.5.17\\apache-tomcat-5.5.17\\index_cn";
IndexSearcher searcher=null;
searcher = new IndexSearcher(index);
Query query = new TermQuery(new Term("title",request.getParameter("key")));
Hits hits = searcher.search(query);
System.out.println(hits.length());
if(hits.length()>0){
%>
<form action="results.jsp" method="get" name=searchForm onSubmit="return check()">
关键词：<input name=key value="<%=request.getParameter("key") %>">
<input name=start value="<%=start%>">
<input type=submit value="搜索">
</form>
一共找到了<%=hits.length() %>条结果
<div id=gridData>
<table border=0 cellpadding="3" cellspacing="1">
<tr>
<td>序号</td>
<td>标题</td>
<!-- <td>摘要</td> -->
</tr>
<%
for (int i = start; i < start+max; i++) {
if(i>=hits.length()){
break;
}
Document doc = hits.doc(i);
String _title = doc.get("title");
String _summary = doc.get("summary");
String _path = doc.get("path");
//D:\share\0100_J2SE\soft\html_zh_CN\html\zh_CN\api\java\lang\String.html
//http://127.0.0.1/api/java/lang/String.html
_path = _path.replaceAll("D:\\\\share\\\\0100_J2SE\\\\soft\\\\html_zh_CN\\\\html\\\\zh_CN\\\\","");
_path = _path.replace('\\','/');
_path = "http://127.0.0.1/"+_path;
System.out.println(_path);
%>
<tr>
<td><%=i+1 %></td>
<td><a href="<%=_path %>"><%=_title %></a></td>
<!-- <td><%=com.bjsxt.lucene.util.DataFilter.getHTML(_summary)%></td> -->
</tr>
<% }
searcher.close();
%>
</table>
<a href="javascript:first();">首页</a>
<%if(start-max>=0){ %>
<a href="javascript:previous();">上一页</a>
<%}else{ %>
上一页
<%} %>
<%if(start+max<hits.length()){ %>
<a href="javascript:next();">下一页</a>
<%}else{ %>
下一页
<%} %>
<a href="javascript:last();">尾页</a>
</div>
<script type="text/javascript">
function first(){
searchForm.start.value=0;
searchForm.submit();
}
function previous(){
searchForm.start.value=<%=start-max%>;
searchForm.submit();
}
function next(){
searchForm.start.value=<%=start+max%>;
searchForm.submit();
}
function last(){
searchForm.start.value=<%=hits.length()/max*max%>;
searchForm.submit();
}
</script>
<%}else{ %>
对不起没找到结果，请重新设定搜索条件<a href=javascript:history.back()>返回</a>
<%} %>
<br>
</body>
</html>
styles.css
BODY{
FONT-SIZE: 9pt;
line-height: 150%;
margin-top:10px;
margin-bottom:0px;
margin-left:10px;
margin- right:0px;
scrollbar-face-color: #f6f6f6;
scrollbar-highlight-color: #ffffff;
scrollbar-shadow-color: #cccccc;
scrollbar-3dlight-color: #cccccc;
scrollbar-arrow-color: #330000;
scrollbar-track-color: #f6f6f6;
scrollbar-darkshadow-color: #ffffff;
}
input{
BORDER-TOP-WIDTH: 1px;
PADDING-RIGHT: 1px;
PADDING-LEFT: 1px;
BORDER-LEFT-WIDTH: 1px;
FONT-SIZE: 9pt;
BORDER-LEFT-COLOR: #cccccc;
BORDER-BOTTOM-WIDTH: 1px;
BORDER-BOTTOM-COLOR: #cccccc;
PADDING-BOTTOM: 1px;
BORDER-TOP-COLOR: #cccccc;
PADDING-TOP: 1px;
BORDER-RIGHT-WIDTH: 1px;
BORDER-RIGHT-COLOR: #cccccc;
font-family: "????", "Arial", "Helvetica", "sans-serif";
font-size:12px;
}
a:link { FONT-SIZE: 12px;color:#4020a0;text-decoration:none}
a:visited { FONT-SIZE: 12px;color:#4020a0;text-decoration:none}
a:hover { FONT-SIZE: 12px;color:#FF0000; text-decoration:underline; }
td {
font-size: 12px;
}
#gridData{
margin-left:2px;
margin-top:2px;
padding-top:5px;
padding-bottom:5px;
background-color:#E2F0FE;
width: 100%;
align:center;
}
#gridData table {
background-color:#7C9CCB;
align:center;
margin: 5px;
width: 98%;
}
#gridData table tr{
font-size: 12px;
background-color:#F2F8FE;
}
#gridData table td{
font-size: 12px;
AAAAAbackground-color:#F2F8FE;
}
.listtable{
WIDTH: 95%;
}
.listtable td{
border-top: 1px solid #ffffff;
border-bottom: 1px solid #dddddd;
}
.listtabletitle{
color:"#4020a0";
font-weight:bold;
FONT-SIZE: 12px;
}