OpenCms集成Lucene引擎，搜索功能简单范例
<%@page language="java" pageEncoding="UTF-8"%>
<%@page import="org.opencms.jsp.CmsJspActionElement"%>
<%@page import="org.opencms.main.OpenCms"%>
<%@page import="org.opencms.search.CmsSearchManager"%>
<%@page import="java.util.ListIterator"%>
<%@page import="java.util.List"%>
<%@page import="org.opencms.jsp.CmsJspXmlContentBean"%>
<%@page import="org.opencms.search.CmsSearchResult"%>
<%@page import="org.opencms.file.CmsObject"%>
<%@page import="com.oc.OCUtil"%>
<%@page import="org.opencms.jsp.I_CmsXmlContentContainer"%>
<%@page import="java.util.Iterator"%>
<%@page import="org.opencms.file.CmsResource"%>
<%@page import="org.opencms.xml.content.CmsXmlContent"%>
<%@page import="org.opencms.xml.content.CmsXmlContentFactory"%>
<%@page import="java.text.SimpleDateFormat"%>
<%@page import="java.util.Date"%>
<%@page import="java.util.Map"%>
<%@ taglib prefix="cms" uri="http://www.opencms.org/taglib/cms"%><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>新闻搜索页</title>
<link href="css/map_slice.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/jquery-1.4.2.js"></script>
<script type="text/javascript" src="js/picture.js"></script>
<!--IE6 png Transparent-->
<!--[if IE 6]>
<script src="js/DD_belatedPNG_0.0.8a.js"></script>
<script>
/*fix png */
DD_belatedPNG.fix('*');
/*add png class*/
</script>
<![endif]-->
</head>
<%
request.getSession().setAttribute("navStr","新闻");
%>
<body>
<cms:include page="/system/modules/com.hsinghai/pages/common/second/top.jsp" />
<div class="contant">
<cms:include page="/system/modules/com.hsinghai/pages/common/second/left.jsp" />
<%
org.opencms.jsp.CmsJspActionElement cms = new CmsJspActionElement(
pageContext, request, response);
CmsSearchManager searchManager = OpenCms.getSearchManager();
%>
<jsp:useBean id="search" scope="request"
class="org.opencms.search.CmsSearch">
<jsp:setProperty name="search" property="*" />
<%
search.init(cms.getCmsObject());
%>
</jsp:useBean>
<%
String searchKeys="";
if (request.getParameter("searchKeys") != null) {
request.getSession().setAttribute("intoal2",null);
searchKeys = new String(request.getParameter("searchKeys").getBytes("ISO-8859-1"),"UTF-8");
search.setQuery(searchKeys);
}
%>
<%
int pagesize=12;
search.setIndex("hsinghai_search_news");
int intoal=0;
if(request.getSession().getAttribute("intoal2")!=null){
intoal=Integer.parseInt(request.getSession().getAttribute("intoal2").toString());
}else{
search.setMatchesPerPage(1000000);
intoal=search.getSearchResult().size();
request.getSession().setAttribute("intoal2",intoal);
}
int intoalPage=intoal%pagesize==0?intoal/pagesize:intoal/pagesize+1;
%>
<div class="news_search">
<div class="week_info">
<div class="map_list"><a>位置：首页 > 新闻 > 搜索结果页</a></div>
<ul>
<%
search.setMatchesPerPage(pagesize);
List result = search.getSearchResult();
if (result == null) {
if (search.getLastException() != null) {
%>
<%=search.getLastException().toString()%>
<%
}
} else {
ListIterator iterator = result.listIterator();
CmsJspXmlContentBean cmsContent = new CmsJspXmlContentBean(
pageContext, request, response);
while (iterator.hasNext()) {
CmsSearchResult entry = (CmsSearchResult) iterator.next();
CmsObject cmsobj = cms.getCmsObject();
String pageName = OCUtil.delStr(cms
.getRequestContext()
.removeSiteRoot(entry.getPath()), "/sites/Hsinghai");
I_CmsXmlContentContainer contentContainer = cmsContent
.contentload("singleFile", pageName, true);
Iterator it = contentContainer.getCollectorResult()
.iterator();
if (it.hasNext()) {
CmsResource resource = (CmsResource) it.next();
CmsXmlContent content = CmsXmlContentFactory.unmarshal(
cmsobj, resource, request);
String Name = content.getStringValue(cmsobj, "Name", cms
.getRequestContext().getLocale());
String EditTime = content.getStringValue(cmsobj, "EditTime",
cms.getRequestContext().getLocale());
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd");
Date d = new Date(Long.parseLong(EditTime));
%>
<li><a href="<cms:link><%=pageName %></cms:link>"><h1><%=OCUtil.subStr(Name,27) %><br /></h1></a><p> <%=df.format(d) %></p></li>
<%
}
}
}
%>
</ul>
<%
if(intoal>pagesize){
%>
<div class="search_page">
<%
if (search.getPreviousUrl() != null) {
%>
<a href="<%=cms.link(search.getPreviousUrl())%>"><img src="images/jt1.jpg" width="7" height="8" /></a>
<%
}
%>
<%=search.getSearchPage() %>/<%=intoalPage %>
<%
if (search.getNextUrl() != null) {
%>
<a href="<%=cms.link(search.getNextUrl())%>"><img src="images/jt2.jpg" width="7" height="8" /></a>
<%
}
%>
</div>
<%
}
%>
</div>
</div>
<div class="map_right">
<cms:include page="/system/modules/com.hsinghai/pages/common/second/rili.jsp" />
<div class="map_classic">
<cms:include page="/system/modules/com.hsinghai/pages/common/first/nav_two.jsp" />
</div>
</div>
<div class="map_icon"><img src="images/map01.png" width="74" height="54" /></div>
</div>
<div style="height:30px;"></div>
</body>
</html>
<%@page import="org.opencms.jsp.CmsJspActionElement"%>
<%@page import="org.opencms.main.OpenCms"%>
<%@page import="org.opencms.search.CmsSearchManager"%>
<%@page import="java.util.ListIterator"%>
<%@page import="java.util.List"%>
<%@page import="org.opencms.jsp.CmsJspXmlContentBean"%>
<%@page import="org.opencms.search.CmsSearchResult"%>
<%@page import="org.opencms.file.CmsObject"%>
<%@page import="com.oc.OCUtil"%>
<%@page import="org.opencms.jsp.I_CmsXmlContentContainer"%>
<%@page import="java.util.Iterator"%>
<%@page import="org.opencms.file.CmsResource"%>
<%@page import="org.opencms.xml.content.CmsXmlContent"%>
<%@page import="org.opencms.xml.content.CmsXmlContentFactory"%>
<%@page import="java.text.SimpleDateFormat"%>
<%@page import="java.util.Date"%>
<%@page import="java.util.Map"%>
<%@ taglib prefix="cms" uri="http://www.opencms.org/taglib/cms"%><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>新闻搜索页</title>
<link href="css/map_slice.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="js/jquery.min.js"></script>
<script type="text/javascript" src="js/jquery-1.4.2.js"></script>
<script type="text/javascript" src="js/picture.js"></script>
<!--IE6 png Transparent-->
<!--[if IE 6]>
<script src="js/DD_belatedPNG_0.0.8a.js"></script>
<script>
/*fix png */
DD_belatedPNG.fix('*');
/*add png class*/
</script>
<![endif]-->
</head>
<%
request.getSession().setAttribute("navStr","新闻");
%>
<body>
<cms:include page="/system/modules/com.hsinghai/pages/common/second/top.jsp" />
<div class="contant">
<cms:include page="/system/modules/com.hsinghai/pages/common/second/left.jsp" />
<%
org.opencms.jsp.CmsJspActionElement cms = new CmsJspActionElement(
pageContext, request, response);
CmsSearchManager searchManager = OpenCms.getSearchManager();
%>
<jsp:useBean id="search" scope="request"
class="org.opencms.search.CmsSearch">
<jsp:setProperty name="search" property="*" />
<%
search.init(cms.getCmsObject());
%>
</jsp:useBean>
<%
String searchKeys="";
if (request.getParameter("searchKeys") != null) {
request.getSession().setAttribute("intoal2",null);
searchKeys = new String(request.getParameter("searchKeys").getBytes("ISO-8859-1"),"UTF-8");
search.setQuery(searchKeys);
}
%>
<%
int pagesize=12;
search.setIndex("hsinghai_search_news");
int intoal=0;
if(request.getSession().getAttribute("intoal2")!=null){
intoal=Integer.parseInt(request.getSession().getAttribute("intoal2").toString());
}else{
search.setMatchesPerPage(1000000);
intoal=search.getSearchResult().size();
request.getSession().setAttribute("intoal2",intoal);
}
int intoalPage=intoal%pagesize==0?intoal/pagesize:intoal/pagesize+1;
%>
<div class="news_search">
<div class="week_info">
<div class="map_list"><a>位置：首页 > 新闻 > 搜索结果页</a></div>
<ul>
<%
search.setMatchesPerPage(pagesize);
List result = search.getSearchResult();
if (result == null) {
if (search.getLastException() != null) {
%>
<%=search.getLastException().toString()%>
<%
}
} else {
ListIterator iterator = result.listIterator();
CmsJspXmlContentBean cmsContent = new CmsJspXmlContentBean(
pageContext, request, response);
while (iterator.hasNext()) {
CmsSearchResult entry = (CmsSearchResult) iterator.next();
CmsObject cmsobj = cms.getCmsObject();
String pageName = OCUtil.delStr(cms
.getRequestContext()
.removeSiteRoot(entry.getPath()), "/sites/Hsinghai");
I_CmsXmlContentContainer contentContainer = cmsContent
.contentload("singleFile", pageName, true);
Iterator it = contentContainer.getCollectorResult()
.iterator();
if (it.hasNext()) {
CmsResource resource = (CmsResource) it.next();
CmsXmlContent content = CmsXmlContentFactory.unmarshal(
cmsobj, resource, request);
String Name = content.getStringValue(cmsobj, "Name", cms
.getRequestContext().getLocale());
String EditTime = content.getStringValue(cmsobj, "EditTime",
cms.getRequestContext().getLocale());
SimpleDateFormat df = new SimpleDateFormat("yyyy-MM-dd");
Date d = new Date(Long.parseLong(EditTime));
%>
<li><a href="<cms:link><%=pageName %></cms:link>"><h1><%=OCUtil.subStr(Name,27) %><br /></h1></a><p> <%=df.format(d) %></p></li>
<%
}
}
}
%>
</ul>
<%
if(intoal>pagesize){
%>
<div class="search_page">
<%
if (search.getPreviousUrl() != null) {
%>
<a href="<%=cms.link(search.getPreviousUrl())%>"><img src="images/jt1.jpg" width="7" height="8" /></a>
<%
}
%>
<%=search.getSearchPage() %>/<%=intoalPage %>
<%
if (search.getNextUrl() != null) {
%>
<a href="<%=cms.link(search.getNextUrl())%>"><img src="images/jt2.jpg" width="7" height="8" /></a>
<%
}
%>
</div>
<%
}
%>
</div>
</div>
<div class="map_right">
<cms:include page="/system/modules/com.hsinghai/pages/common/second/rili.jsp" />
<div class="map_classic">
<cms:include page="/system/modules/com.hsinghai/pages/common/first/nav_two.jsp" />
</div>
</div>
<div class="map_icon"><img src="images/map01.png" width="74" height="54" /></div>
</div>
<div style="height:30px;"></div>
</body>
</html>