RE: indexing/xpath query question

[Sreeni Chippada]

I also tried to retrive using the java api.
I get all the 22 items with /INVOICE/BILL_INVOICE.bill_ref_no
But when I try with /INVOICE/[BILL_INVOICE.bill_ref_no="2"] or
/INVOICE/[BILL_INVOICE.bill_ref_no='2'] I do not get any results.

Appreciate any help.

Thanks,
Sreeni


Here is the code:


*****************************************
package com.edocs.xml;

import org.xmldb.api.base.*;
import org.xmldb.api.modules.*;
import org.xmldb.api.*;

public class CollectionQuery
{
   public static void main(String[] args) throws Exception
   {
      Collection col = null;
      try
      {
         String driver = "org.apache.xindice.client.xmldb.DatabaseImpl";
         Class c = Class.forName(driver);
                 String colName = "test";
         String xpath = "/INVOICE/BILL_INVOICE.bill_ref_no";

         Database database = (Database) c.newInstance();
         DatabaseManager.registerDatabase(database);

         col = DatabaseManager.getCollection("xmldb:xindice:///db/" +
colName);

         long start;
         long end;

         XPathQueryService service =
            (XPathQueryService) col.getService("XPathQueryService", "1.0");
         start = System.currentTimeMillis();
         ResourceSet resultSet = service.query(xpath);
         end = System.currentTimeMillis();

         long rsTime = end - start;

         start = System.currentTimeMillis();
         ResourceIterator results = resultSet.getIterator();
                 System.out.println("Result Set size: " +
resultSet.getSize() );
         end = System.currentTimeMillis();

         long iterTime = end - start;
         start = System.currentTimeMillis();

         int i=0;
         while (results.hasMoreResources())
         {
            i++;
            Resource res = results.nextResource();
            System.out.println((String) res.getContent());
         }
                 end = System.currentTimeMillis();

         System.out.println("Number of items retrieved: " + i);
         System.out.println("Time for getting the result set: " + rsTime );
                 System.out.println("Time for getting the iterator: " +
iterTime );
         System.out.println("Time for reading the results: " + (end-start)
);
      }
      catch (XMLDBException e)
      {
         System.err.println("XML:DB Exception occured " + e.errorCode);
      }
      finally
      {
         if (col != null)
         {
            col.close();
         }
      }
   }
}

*********************************************************





-----Original Message-----
From: Mark J. Stang [mailto:[EMAIL PROTECTED]
Sent: Tuesday, March 05, 2002 1:00 PM
To: xindice-users@xml.apache.org
Subject: Re: indexing/xpath query question