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Anil Kumar
how to display data in List Or grid or in table in Jsp
0 Answer(s)      a year and a month ago
Posted in : JSP-Servlet


<%@page import="java.util.Calendar"%>
<%@ page import="org.apache.lucene.search.IndexSearcher"%>
<%@ page import="org.apache.lucene.analysis.Analyzer"%>
<%@ page import="org.apache.lucene.analysis.snowball.SnowballAnalyzer"%>
<%@ page import="org.apache.lucene.search.Hits"%>
<%@ page import="org.apache.lucene.queryParser.QueryParser"%>
<%@ page import="org.apache.lucene.queryParser.MultiFieldQueryParser"%>
<%@ page import="org.apache.lucene.queryParser.ParseException"%>

<%@ page import="org.apache.lucene.queryParser.QueryParser"%>
<%@ page import="org.apache.lucene.search.Query"%>
<%@ page import="org.apache.lucene.util.Version"%>
<%@ page import="org.apache.lucene.store.FSDirectory"%>
<%@ page import="org.apache.lucene.search.ScoreDoc"%>
<%@ page import="org.apache.lucene.document.Document"%>
<%@ page import="org.apache.lucene.search.ScoreDoc"%>

<%@ page import="org.apache.lucene.index.IndexReader"%>
<%@ page import="java.io.IOException"%>

<%@ page language="java" contentType="text/html; charset=ISO-8859-1"
    pageEncoding="ISO-8859-1" import="java.io.*, java.net.*"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>

<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1">
<title>JSP Reading Text File</title>
</head>
<body>
    <%
        //out.print("Today is:"+Calendar.getInstance().getTimeInMillis());

        String fil = "E:\\cbdtindex";
        Analyzer analyzer = new SnowballAnalyzer("English");

        IndexSearcher indexSearcher;

        String[] fields = { "DocType1" };

        try {
            // Directory indexDir = FSDirectory.open(findexfile);

            IndexReader reader = IndexReader.open(
                    FSDirectory.open(new File(fil)), true);

            indexSearcher = new IndexSearcher(reader);
            MultiFieldQueryParser parser = new MultiFieldQueryParser(
                    fields, analyzer);

            Query query = parser.parse("dtl");

            ScoreDoc[] hits = indexSearcher.search(query, null, 100000).scoreDocs;
            int x = hits.length;

            for (int i = 0; i < x; i++) {
                Document hitDoc = indexSearcher.doc(hits[i].doc);
                String p = hitDoc.get("FilePath");
                //System.out.println(p);
                out.println(p);

            }

            System.out.println("Length" + x);

        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        } catch (ParseException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    %>
</body>
</html>

this is my jsp code i want to display String P Value in List GIrd or Table please help am able to Print display data In out.print.ln on console But i need to display in List .


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