Sorry, but Castor does *not* introduce any dependencies for log4j, as
any code related to logging is coded through Jakarta's commons-logging
package.
Having said that, I think that we ship the log4j JAR by default as part
of the source code (through the SVN repo). As such, commons-logging will
acknowledge its existence on the classpath and enable it - resulting
into the message given by you below.
Regards
Werner
Godmar Back wrote:
Related: whenever I run a castor program, I get:
log4j:WARN No appenders could be found for logger
(org.exolab.castor.xml.Unmarshaller).
log4j:WARN Please initialize the log4j system properly.
I'm not using log4j, it's a dependency that Castor introduces. I once
tried to figure out what log4j is, and how to "initialize it
properly", but found that the only documentation exists in a for-sale
book by the author.
It would be nice if Castor suppressed this message and only
initialized logging facilities if they are in fact used. (I don't use
them, and so neither should Castor when used as a library.)
- Godmar
On 11/5/07, Werner Guttmann <[EMAIL PROTECTED]> wrote:
No document, as it's standard logging and depends on what tool you are
using for logging. Are you by chance using log4j ?
Werner
Jayaraman, Kannan wrote:
Thanks for the response. Can you pls, point me a URL/Doc link in
Castor, where I could refer about how to turn on the logging for Castor
XML/Java binding code generator.
Thanks
Kannan
-----Original Message-----
From: Werner Guttmann [mailto:[EMAIL PROTECTED]
Sent: Sunday, November 04, 2007 11:07 AM
To: [email protected]
Subject: Re: [castor-user] Castor Logging and XML validation
Hi,
please see inline.
Werner
Jayaraman, Kannan wrote:
How do I enable logging while using castor binding files (to log the
output, while I generate the castor binding classes).
I assume you are referring to the Castor XML code generator, which is
used to generate Java classes from an XML schema ? If so, this code (as
well as other parts of Castor) use Jakarta's commons-logging package for
logging. As such, you can plug in any logging provider of your choice,
such as Log4J or simply Java logging.
Also, is the XSD validation while unmarshalling/marshalling of
XML-to-Java using Castor binding frameworks, is automatically enabled.
No, it is not.
Or is there a place to turn on/off ?
Please have a look at the documentation of the Castor properties file.
Pls help
Thanks
Kannan
-----Original Message-----
From: kirran [mailto:[EMAIL PROTECTED]
Sent: Thursday, November 01, 2007 4:30 PM
To: [email protected]
Subject: [castor-user] castor user issue
Hi All,
Any help is sincerely appreciated.
sample xml
---
<person name="tom"/>
<person name="brady"/>
class Person{
private name;
public void setName(String name){
this.name=name;
}
}
When i use castor, it gives me a collection of person objects. What i
need is a callback in my client code after each person
element is parsed into an object sequentially so that i can invoke
operations on each object. This is also inline with my req.
of not storing an entire collection of persons in memory at once.
Thanks in advance.
--
View this message in context:
http://www.nabble.com/castor-user-issue-tf4734226.html#a13537918
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