RE: Using XUpdate

[Brian Hills]

Title: Message

When I ran your code I got the same error, it seemed that the problem with the query may be the use of double quotes "" around Spanish Horses. Try putting single quotes around Spanish Horses instead of doubles - this worked for me e.g.

 

      "   <xu:update select=\"/RitmicCanciones/RitmicCancion[titulo='Spanish Horses']\">" +

 

Does this work for you?

 

Brian

-----Original Message-----
From: Llerta amat [mailto:[EMAIL PROTECTED]
Sent: 28 January 2003 14:53
To: xindice-users@xml.apache.org
Subject: RE: Using XUpdate

My XUpdate class is :

package org.apache.xindice.examples;

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

/**
 * Simple XML:DB API example to update the database.
 */
public class XUpdate {
   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);

         Database database = (Database) c.newInstance();
         DatabaseManager.registerDatabase(database);
         col =
            DatabaseManager.getCollection("xmldb:xindice:///db/Ritmic/RitmicCancion");

         /*String xupdate = "<xu:modifications version=\"1.0\"" +
            "      xmlns:xu=\"http://www.xmldb.org/xupdate\">" +
            "   <xu:remove select=\"/person/[EMAIL PROTECTED] = 'home']\"/>" +
            "   <xu:update select=\"/person/[EMAIL PROTECTED] = 'work']\">" +
            "       480-300-3003" +
            "   </xu:update>" +
            "</xu:modifications>";
&nbs! p;        */

  if ( col == null )
  {
   System.out.println ( "Col es igual a null" );
  }

         String xupdate = "<xu:modifications version=\"1.0\"" +
            "      xmlns:xu=\"http://www.xmldb.org/xupdate\">" +
            "   <xu:update select=\"/RitmicCanciones/RitmicCancion[titulo=\"Spanish Horses\"]\">" +
            "       English Horses" +
            "   </xu:update>" +
            "</xu:modifications>";

         XUpdateQueryService service =
            (XUpdateQueryService) col.getService("XUpdateQueryService", "1.0");
         long count = service.update(xupdate);
         System.out.println(count + " entries updated.");
      }
      catch (XMLDBException e) {
         System.err.println("XML:DB Exception occured " + e.errorCode + " " +
            e.getMessage());
      }
      finally {
         if (col != null) {
            col.close();
   &! nbsp;     }
      }
   }
}

Thanks you in advance.

 Brian Hills <[EMAIL PROTECTED]> wrote:

Can you post your XUpdate class code?

 

Brian

-----Original Message-----
From: Llerta amat [mailto:[EMAIL PROTECTED]
Sent: 28 January 2003 14:37
To: xindice-users@xml.apache.org
Cc: [EMAIL PROTECTED]
Subject: Using XUpdate

Please, help me, I installed xIndice1.0 and jdk1.4 on UNIX.

When I execute :

bash-2.05$ ./run org.apache.xindice.examples.Xupdate

 

The output is :
bash-2.05$ ./run org.apache.xindice.examples.XUpdate

CMD_HOME: .

CMD_NAME: run

CLASSPATH :  ./../../lib/xmldb.jar:./../../lib/xmldb-xupdate.jar:./../../lib/xml

db-sdk.jar:./../../lib/xml-apis-1.0.jar:./../../lib/xindice.jar:./../../lib/xind

ice-http-0.8.jar:./../../lib/xerces-1.4.3.jar:./../../lib/xalan-2.0.1.jar:./../.

./lib/openorb_tools-1.2.0.jar:./../../lib/openorb-1.2.0.jar:./../../lib/infozone

-tools.jar:./../../lib/ant-1.4.1.jar::./src/class

org.apache.xindice.client.corba.db.APIException: IDL:org/apache/xindice/client/corba/db/APIException:1.0

        at org.apache.xindice.client.corba.db.APIExceptionHelper.read(APIExcepti

onHelper.java:112)

        at org.apache.xindice.client.corba.db._CollectionStub.queryCollection(_C

ollectionStub.java:833)

        at org.apache.xindice.client.xmldb.services.XUpdateQueryServiceImpl.upda

teResult(XUpdateQueryServiceImpl.java:165)

        at org.apache.xindice.client.xmldb.services.XUpdateQueryServiceImpl.upda

te(XUpdateQueryServiceImpl.java:185)

        at org.apache.xindice.examples.XUpdate.main(XUpdate.java:106)

XML:DB Exception occured 1 Query Compilation Error

 

I did TomSugden's steps too, but nothing. The result is the same.

 

1.       Created $XINDICE_HOME\java\lib\endorsed directory.

2.      Copied xerces.jar (version 1.4.4) and xalan.jar (the same one that is
contained in $XINDICE_HOME\java\lib) into the endorsed directory.

3.      Made a copy of the "start" .

4.      Hard coded the -D flags  in start:

The last lines in this file �start�:

while test $RESTART

do

   RESTART=

 

   java -Xms16m -Xmx168m -Djava.endorsed.dirs=c:\Xindice\java\lib\endorsed -Djavax.xml.parsers.DocumentBuilderFactory=org.apache.xindice.xml.jaxp.DocumentBuilderFactoryImpl -Djavax.xml.parsers.SAXParserFactory=org.apache.xerces.jaxp.SAXParserFactoryImpl -Dxindice.home="$XINDICE_HOME" $VMPROPS -classpath "$CLASSPATH" org.apache.xindice.server.Xindice $* &

 

   wait $!

done

 

What can I do?. Please, help me. I don�t know how to continue with my job.

 

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