digester

[Farzad Kohantorabi <f_...@ebs.ir>]

Hi List,
 
I have following code written to parse a simple xml to my java objects:
 
Digester digester = new Digester(
SAXParserFactory.newInstance().newSAXParser() );
 
digester.setValidating( false );
 
digester.push( rootSection );
 
digester.addObjectCreate( "*/node", OrderSection.class.getName() );
digester.addSetProperties( "*/node" );
digester.addSetNext( "*/node", "addChild" );
 
digester.parse( in );
 
 
And this code works perfectly but I have problem running it on WebSphere
application server. I have deployed my code on other servers like OC4J
and it works fine. I don't know what goes wrong with WAS. I have to add
that it does not throw any exceptions. It just does not set the the
attributes.
 
TIA,
Farzad.

Re: digester

[Craig McClanahan <cr...@apache.org>]

Farzad Kohantorabi wrote:

>Hi List,
> 
>I have following code written to parse a simple xml to my java objects:
> 
>Digester digester = new Digester(
>SAXParserFactory.newInstance().newSAXParser() );
> 
>digester.setValidating( false );
> 
>digester.push( rootSection );
> 
>digester.addObjectCreate( "*/node", OrderSection.class.getName() );
>digester.addSetProperties( "*/node" );
>digester.addSetNext( "*/node", "addChild" );
> 
>digester.parse( in );
> 
> 
>And this code works perfectly but I have problem running it on WebSphere
>application server. I have deployed my code on other servers like OC4J
>and it works fine. I don't know what goes wrong with WAS. I have to add
>that it does not throw any exceptions. It just does not set the the
>attributes.
> 
>TIA,
>Farzad.
>
>  
>
One possibility is that WAS has a version of Digester already in the 
classpath for your application -- possiby a different version than the 
one you are using.  Try deploying the app without commons-digester.jar 
in the /WEB-INF/lib directory and see what happens.

Failing that, you can tune the logging detail level for digester (which 
uses commons-logging under the covers) to display detailed information 
about what it is actually doing.  The logger name to set a debug level 
for is "org.apache.commons.digester.Digester" for the basic parsing 
messages (which is probably all you'll need).

Craig McClanahan


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