Yes but what I need is to get precise information about the error such as the 
name of the violated constraint, its value, the name
of the tag/attribute which has incorrect value, ... without extracting them 
from the error message string (that's not very clean to
do that !).



                                                                                
                                                              
                    "Tony Chen"                                                 
                                                              
                    <[EMAIL PROTECTED]        Pour :  "'[EMAIL PROTECTED]'" 
<[EMAIL PROTECTED]>, "'Gopal Sharma'"            
                    BONE.com>            <[EMAIL PROTECTED]>                    
                                                           
                                         cc :                                   
                                                              
                    08/21/2002           Objet :      RE: How to extract 
information from validation error codes                              
                    03:14 PM                                                    
                                                              
                    Veuillez                                                    
                                                              
                    r�pondre �                                                  
                                                              
                    xerces-j-user                                               
                                                              
                                                                                
                                                              
                                                                                
                                                              




If you create an ErrorHandler as in one of the sample, you could use method
of SAXParseException.  There are a few methods like getLineNumber,
getColumnNumber, getMessage.  They are not that precise, but quite helpful.

-----Original Message-----
From: Gopal Sharma [mailto:[EMAIL PROTECTED]
Sent: Wednesday, August 21, 2002 7:26 AM
To: [EMAIL PROTECTED]
Subject: Re: How to extract information from validation error codes




[EMAIL PROTECTED] wrote:-
|
| I use xerces DOM parser for validation against XML schema. The validation
works correctly but it is quite hard to get information
| about errors. Does anybody know if it is possible to use the error codes
to
extract infromation about the error without having to
| decode the message string (to get the type of schema constraint violated
for
example) ?
|
| Ex. : Validation error : '[error] :1:269: cvc-complex-type.2.2 ...'
|          What does the '2.2' error code mean ??
|

 Please visit http://www.w3.org/TR/xmlschema-1/#outcomes . XML Schema Spec
 defines these unique names for all the constraints.

 Thanks
 - Gopal


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