org.apache.xerces.impl.dv
Class DatatypeException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          org.apache.xerces.impl.dv.DatatypeException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

InvalidDatatypeFacetException, InvalidDatatypeValueException

public class DatatypeException
extends java.lang.Exception

Base class for datatype exceptions. For DTD types, the exception can be created from an error message. For Schema types, it needs an error code (as defined in Appendix C of the structure spec), plus an array of arguments, for error message substitution.

Version:

$Id: DatatypeException.java 572086 2007-09-02 18:26:08Z mrglavas $

Author:

Sandy Gao, IBM

See Also:

Serialized Form

Constructor Summary

DatatypeException(java.lang.String key, java.lang.Object[] args)
Create a new datatype exception by providing an error code and a list of error message substitution arguments.

Method Summary

java.lang.Object[]	getArgs() Return the list of error arguments
java.lang.String	getKey() Return the error code
java.lang.String	getMessage() Overrides this method to get the formatted&localized error message.

Methods inherited from class java.lang.Throwable

fillInStackTrace, getCause, getLocalizedMessage, getStackTrace, initCause, printStackTrace, printStackTrace, printStackTrace, setStackTrace, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DatatypeException

public DatatypeException(java.lang.String key,
                         java.lang.Object[] args)

Create a new datatype exception by providing an error code and a list of error message substitution arguments.

Parameters:

key - error code

args - error arguments

Method Detail

getKey

public java.lang.String getKey()

Return the error code

Returns:

error code

getArgs

public java.lang.Object[] getArgs()

Return the list of error arguments

Returns:

error arguments

getMessage

public java.lang.String getMessage()

Overrides this method to get the formatted&localized error message. REVISIT: the system locale is used to load the property file. do we want to allow the appilcation to specify a different locale?

Overrides:

getMessage in class java.lang.Throwable