You are viewing a plain text version of this content. The canonical link for it is here.
Posted to xindice-users@xml.apache.org by Lisa McCabe <lm...@myeastern.com> on 2005/07/01 23:22:02 UTC
Re: Please help me run Example1
Hi Todd,
I got Example1 to work!!!!! Thanks for your help!!!
-Lisa
----- Original Message -----
From: "Lisa McCabe" <lm...@myeastern.com>
To: <xi...@xml.apache.org>
Sent: Wednesday, June 29, 2005 5:30 PM
Subject: Re: Please help me run Example1
> Renaming Xindice to xindice didn't work (same error) - broke the web
browser
> connection too. I am trying to reload everything on a different computer
> (windows xp desktop) to see if starting over helps. Man, this problem is
> killing me.
>
> ----- Original Message -----
> From: "Todd Byrne" <by...@cns.montana.edu>
> To: <xi...@xml.apache.org>
> Sent: Wednesday, June 29, 2005 12:28 PM
> Subject: Re: Please help me run Example1
>
>
> > I think you need to rename your server to lowercase xindice.
> >
> > So rename the Xindice directory to xindice and restart tomcat see if
> > that works.
> >
> > Todd
> >
> > Lisa McCabe wrote:
> > > Hi Todd,
> > >
> > > I put the code you gave me into my example and ran it. The main
problem
> is
> > > that it throws an exception in the line:
> > >
> > > Collection dbCollection = Database Manager.getCollection(uri);
> > >
> > > where String uri = "xmldb:xindice://localhost:8080/db";
> > >
> > > so I never get past this point.
> > >
> > > Just a question: my Xindice created the /db/... directories under
> > > ...\tomcat50-jwsdp\registry-server\Xindice\db... is this correct?
> > >
> > > The directories are there, my web browser sees them, xindice
comandline
> sees
> > > them. I must have something configed wrong. but what...
> > >
> > > I appreciate your help very much!
> > > Lisa
> > >
> > > PS From your code, I assumed collectionName was a String and I used
> > > "addressbook".
> > >
> > > ----- Original Message -----
> > > From: "Lisa McCabe" <lm...@myeastern.com>
> > > To: <xi...@xml.apache.org>
> > > Sent: Tuesday, June 28, 2005 6:20 PM
> > > Subject: Re: Please help me run Example1
> > >
> > >
> > >
> > >>Hi Todd,
> > >>
> > >>My addressbook is definately there and I can browse it with the web
> > >
> > > browser.
> > >
> > >>I knew the code was good because it was straight from Users Guide. I
> will
> > >>try your code to create a collection from within my code. Then I will
> see
> > >
> > > if
> > >
> > >>I can browse the new collection from the web browser. I must have set
> > >>something up wrong somehow but the steps were pretty straight forward
> and
> > >
> > > I
> > >
> > >>am not sure where I went wrong. I'll report back...
> > >>
> > >>Thanks,
> > >>Lisa
> > >>
> > >>
> > >>----- Original Message -----
> > >>From: "Todd Byrne" <by...@cns.montana.edu>
> > >>To: <xi...@xml.apache.org>
> > >>Sent: Tuesday, June 28, 2005 3:20 PM
> > >>Subject: Re: Please help me run Example1
> > >>
> > >>
> > >>
> > >>>Hi Lisa,
> > >>>
> > >>>I load that code up and I didn't run because I didn't have the
> > >>>addressbook collection added on my computer. Once I added the
> collection
> > >>>it ran fine.
> > >>>
> > >>>Try pointing your browser to http://localhost:8080/xindice insuring
> that
> > >>>the addressbook collection is there.
> > >>>
> > >>>I have included some code that will create that collection from
within
> > >>>your code.
> > >>>
> > >>>The line: System.out.println(database.acceptsURI(uri));
> > >>>Doesn't seem to properly work the way I do it is to check to see if
the
> > >>>collection is null after calling
'DatabaseManager.getCollection(uri)'.
> > >>>
> > >>>Here is the code to create the addressbook collection.
> > >>>String uri = "xmldb:xindice://localhost:8080/db";
> > >>>Collection dbCollection = DatabaseManager.getCollection(uri);
> > >>>
> > >>>CollectionManager manager =
(CollectionManager)dbCollection.getService(
> > >>> "CollectionManager", "1.0");
> > >>>String collectionConfig =
> > >>> "<collection compressed=\"true\" name=\""
> > >>> + collectionName
> > >>> + "\">"
> > >>> +
> > >>> " <filer
> > >>>class=\"org.apache.xindice.core.filer.BTreeFiler\" gzip=\"true\"/>"
> > >>> + "</collection>";
> > >>>manager.createCollection(collectionName,
> > >>>DOMParser.toDocument(collectionConfig));
> > >>>
> > >>>Collection addressBookCollection = DatabaseManager.getCollection(uri
+
> > >>>"/addressbook");
> > >>>
> > >>>
> > >>>
> > >>>Hope this helps.
> > >>>
> > >>>I will look into why acceptsURI returns false.
> > >>>
> > >>>
> > >>>Todd
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>
> > >>>Lisa McCabe wrote:
> > >>>
> > >>>>Hi Todd, (or anyone who could help me!)
> > >>>>
> > >>>>Here is the source code that I have been trying to run:
> > >>>>
> > >>>>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 query the database.
> > >>>> */
> > >>>>public class Example1 {
> > >>>>
> > >>>> public static void main(String[] args) throws Exception {
> > >>>> Collection collection = null;
> > >>>> try {
> > >>>>
> > >>>> String driver = "org.apache.xindice.client.xmldb.DatabaseImpl";
> > >>>> Class c = Class.forName(driver);
> > >>>>
> > >>>> Database database = (Database) c.newInstance();
> > >>>>
> > >>>> database.setProperty("xmlrpc-password", "...");
> > >>>> database.setProperty("xmlrpc-user", "xindice");
> > >>>>
> > >>>> DatabaseManager.registerDatabase(database);
> > >>>>
> > >>>> String uri =
> > >>
> > >>"xmldb:xindice://localhost:8080/db/addressbook";
> > >>
> > >>>> System.out.println("*******");
> > >>>> System.out.println(database.acceptsURI(uri));
> > >>>> System.out.println("*******");
> > >>>>
> > >>>> collection = DatabaseManager.getCollection(uri);
> > >>>>
> > >>>> String xpath = "//person[fname='John']";
> > >>>> XPathQueryService service = (XPathQueryService)
> > >>>>collection.getService("XPathQueryService", "1.0");
> > >>>> ResourceSet resourceSet = service.query(xpath);
> > >>>> ResourceIterator resourceIterator =
> > >>
> > >>resourceSet.getIterator();
> > >>
> > >>>> while (resourceIterator.hasMoreResources()) {
> > >>>> Resource resource = resourceIterator.nextResource();
> > >>>> System.out.println((String) resource.getContent());
> > >>>> }
> > >>>> } catch (XMLDBException e) {
> > >>>> System.err.println("XML:DB Exception occured " +
> > >
> > > e.errorCode
> > >
> > >>+ "
> > >>
> > >>>>" + e.getMessage());
> > >>>> } finally {
> > >>>> if (collection != null) {
> > >>>> collection.close();
> > >>>> }
> > >>>> }
> > >>>> }
> > >>>>}
> > >>>>
> > >>>>I can't firgure out why it cannot find /db. From reading other users
> > >>
> > >>email,
> > >>
> > >>>>classpath problems seem possible. The following is my classpath. Do
> > >
> > > you
> > >
> > >>see
> > >>
> > >>>>anything missing or out of order?
> > >>>>
> > >>>>c:\Sun\jwsdp-1.5\jaxp\lib;
> > >>>>
> > >>>>c:\junit3.8.1\junit.jar;
> > >>>>
> > >>>>c:\junit3.8.1\junit;
> > >>>>
> > >>>>c:\j2sdk1.4.2_08;
> > >>>>
> > >>>>c:\j2sdk1.4.2_08\bin;
> > >>>>
> > >>>>c:\j2sdk1.4.2_08\lib;
> > >>>>
> > >>>>c:\j2sdk1.4.2_08\jre;
> > >>>>
> > >>>>c:\j2sdk1.4.2_08\include;
> > >>>>
> > >>>>%XINDICE_HOME%;
> > >>>>
> > >>>>%XINDICE_HOME%\lib;
> > >>>>
> > >>>>%XINDICE_HOME%\bin;
> > >>>>
> > >>>>c:\XIndiceBrowser_bin\XindiceBrowser\XIndiceBrowser.jar;
> > >>>>
> > >>>>c:\XindiceBrowser_bin\XindiceBrowser\XIndiceBrowser_lib.jar
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xindice-1.1b4.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xmldb-common-20030701.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xmldb-api-20030701.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xmldb-api-sdk-20030701.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xmldb-xupdate-20040205.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xml-apis.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xerces-2.6.0.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xalan-2.5.2.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\commons-logging-1.0.3.jar;
> > >>>>
> > >>>>%XINDICE_HOME%\lib\xmlrpc-1.1.jar;
> > >>>>
> > >>>>%TOMCAT_HOME%\bin\common-logging-api.jar;
> > >>>>
> > >>>>%TOMCAT_HOME%\common\endorsed\xercesImpl.jar;
> > >>>>
> > >>>>%TOMCAT_HOME%\common\endorsed\xmlParserAPIs.jar;
> > >>>>
> > >>>>.;
> > >>>>
> > >>>>
> > >>>>
> > >>>>Thanks!
> > >>>>
> > >>>>Lisa McCabe
> > >>>>
> > >>>>
> > >>>>
> > >>>>----- Original Message -----
> > >>>>From: "Todd Byrne" <by...@cns.montana.edu>
> > >>>>To: <xi...@xml.apache.org>
> > >>>>Sent: Friday, June 24, 2005 2:36 PM
> > >>>>Subject: Re: Please help me run Example1
> > >>>>
> > >>>>
> > >>>>
> > >>>>
> > >>>>>Yeah the addressbook example is webapp.
> > >>>>>
> > >>>>>Once Xindice is running inside tomcat you will beable to access it
> > >
> > > from
> > >
> > >>>>>simple java code but the addressbook is just a jsp example. If you
> > >
> > > have
> > >
> > >>>>>the code that your having trouble getting to work post to the list
> and
> > >
> > > I
> > >
> > >>>>>can take a look.
> > >>>>>
> > >>>>>Todd
> > >>>>>
> > >>>>>Lisa McCabe wrote:
> > >>>>>
> > >>>>>
> > >>>>>>Hi Todd,
> > >>>>>>
> > >>>>>>Thank you for your response.
> > >>>>>>
> > >>>>>>I forgot to say that I am running on Windows. I just downloaded
the
> > >>
> > >>.zip
> > >>
> > >>>>>>file and will take a look at the example files.
> > >>>>>>
> > >>>>>>Are you saying that I should build a .war file then deploy it in
> > >
> > > tomcat
> > >
> > >>>>and
> > >>>>
> > >>>>
> > >>>>>>run it like a webapp? I was hoping to be able to access xindice
from
> > >
> > > a
> > >
> > >>>>java
> > >>>>
> > >>>>
> > >>>>>>program. I will try what you suggest.
> > >>>>>>
> > >>>>>>Thanks again,
> > >>>>>>Lisa
> > >>>>>>
> > >>>>>>PS I still think I may simply have a CLASSPATH problem.
> > >>>>>>
> > >>>>>>----- Original Message -----
> > >>>>>>From: "Todd Byrne" <by...@cns.montana.edu>
> > >>>>>>To: <xi...@xml.apache.org>
> > >>>>>>Sent: Thursday, June 23, 2005 12:18 PM
> > >>>>>>Subject: Re: Please help me run Example1
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>>>Hi Lisa,
> > >>>>>>>
> > >>>>>>>So I am assuming you downloaded
> >
>
>>>>>>>http://ftp.wayne.edu/apache/xml/xindice/xml-xindice-1.1b4-jar.tar.gz
> > >>>>>>>
> > >>>>>>>Un-tarred it into a dir lets say /tmp.
> > >>>>>>>
> > >>>>>>>cd $XINDICE_HOME/java/examples
> > >>>>>>># this builds the addressbook example ant needs to be in your
path
> > >>>>>>>ant
> > >>>>>>># this copies the war to your webapps under a tomcat directory
> > >>>>>>>cp ../../dist/addressbook.war $JAKARTA_HOME/webapps #
> > >>>>>>>cd $JAKARTA_HOME/bin
> > >>>>>>>./shutdown.sh #shutdown tomcat
> > >>>>>>>./startup.sh #restart tomecat
> > >>>>>>>
> > >>>>>>>Open up your favorite browser point it to:
> > >>>>>>
> > >>>>>>http://localhost:8080/addressbook
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>>>That should get you going. Let me know if you need any more help
> let
> > >>
> > >>me
> > >>
> > >>>>>>know
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>>>Todd
> > >>>>>>>
> > >>>>>>>PS: Lines starting with a '#' are comments.
> > >>>>>>>
> > >>>>>>>
> > >>>>>>>Lisa McCabe wrote:
> > >>>>>>>
> > >>>>>>>
> > >>>>>>>
> > >>>>>>>>Hello,
> > >>>>>>>>
> > >>>>>>>>I am still trying to get Example1 to run (unfortunately). I have
> > >>>>
> > >>>>changed
> > >>>>
> > >>>>
> > >>>>>>>>the port to 8080. I have also added xmlParserAPIs.jar and
> > >>>>
> > >>>>xercesImpl.jar
> > >>>>
> > >>>>
> > >>>>>>>>to my CLASSPATH. I still am getting the same runtime error.
> > >>>>>>>>
> > >>>>>>>>If my URI is "xmldb:xindice:///db/addressbook" as specified in
> > >>>>
> > >>>>Example1,
> > >>>>
> > >>>>
> > >>>>>>>>I get
> > >>>>>>>>
> > >>>>>>>>XML:DB Exception occurred 1 A connection to the Database
Instance
> > >>
> > >>'db'
> > >>
> > >>>>>>>>could not be created. Error: Connection refused: connect
> > >>>>>>>>
> > >>>>>>>>Else if my URI is
"xmldb:xindice://localhost:8080/db/addressbook"
> > >>>>>>>>XML:DB Exception occurred 1 A connection to the Database
Instance
> > >>
> > >>'db'
> > >>
> > >>>>>>>>could not be created. Error:
> http://localhost:8080/db_bootstrap.ior
> > >>>>>>>>
> > >>>>>>>>Commandline xindice and "Ugly" web browser have no problems
> > >>>>
> > >>>>"connecting"
> > >>>>
> > >>>>
> > >>>>>>>>to /db.
> > >>>>>>>>
> > >>>>>>>>I really need to move past this problem (and on to the next!)
Hope
> > >>
> > >>you
> > >>
> > >>>>>>>>can help...
> > >>>>>>>>
> > >>>>>>>>Thanks,
> > >>>>>>>>Lisa McCabe
> > >>>>>>>>
> > >>>>>>>>----- Original Message -----
> > >>>>>>>>
> > >>>>>>>> *From:* Lisa McCabe <ma...@myeastern.com>
> > >>>>>>>> *To:* xindice-users@xml.apache.org
> > >>>>>>>> <ma...@xml.apache.org>
> > >>>>>>>> *Sent:* Monday, June 20, 2005 4:48 PM
> > >>>>>>>> *Subject:* Please help me run Example1
> > >>>>>>>>
> > >>>>>>>> Hi,
> > >>>>>>>>
> > >>>>>>>> I am having trouble getting Example1 to work correctly. I am
> > >
> > > using
> > >
> > >>>>>>>> Xindice 1.1b4 with Tomcat V5.
> > >>>>>>>>
> > >>>>>>>> Example1 runs but gives me the following:
> > >>>>>>>>
> > >>>>>>>> XML:DB Exception occurred 1 A connection to the Database
> > >
> > > Instance
> > >
> > >>>>>>>> 'db' could not be created. Error:
> > >>>>>>
> > >>>>>>http://localhost:8888/db_bootstrap.ior
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>>>> Xindice commandline works fine. And I can view /db through the
> > >>>>
> > >>>>"Ugly
> > >>>>
> > >>>>
> > >>>>>>>> Browser".
> > >>>>>>>>
> > >>>>>>>> I also get basically the same error when I try to run
> > >>>>>>
> > >>>>>>XindiceBrowser.
> > >>>>>>
> > >>>>>>
> > >>>>>>
> > >>>>>>>> I have read through some old xindice-users problem emails,
> > >
> > > looking
> > >
> > >>>>>>>> for similar problems. I have found one saying that
> > >>
> > >>db_bootstrap.ior
> > >>
> > >>>>>>>> indicates that I am using Xindice 1.0 client and Xindice 1.1
> > >>>>
> > >>>>Server.
> > >>>>
> > >>>>
> > >>>>>>>> Since I downloaded Xindice binary in one .zip, I am not sure
how
> > >
> > > I
> > >
> > >>>>>>>> could have that problem. Another email said it could be a
> > >>
> > >>CLASSPATH
> > >>
> > >>>>>>>> problem. I think I now have every .jar file on the planet in
my
> > >>>>>>>> classpath but the email indicated xmlParserAPIs.jar and
> > >>>>>>>> xercesImpl.jar (not xerces.jar), I could find neither of
those.
> > >>>>>>>>
> > >>>>>>>> Is there anyone out there who could help me with this
> > >
> > > problem???!
> > >
> > >>>>>>>> Need help,
> > >>>>>>>> Lisa McCabe
> > >>>>>>>>
> > >>>>>>>> Thanks a bunch in advance!!
> > >>>
> > >>
> >
>
>