org.chwf.servlet
Class ParameterException

java.lang.Object
  |
  +--java.lang.Throwable
        |
        +--java.lang.Exception
              |
              +--org.chwf.i18n.MessageException
                    |
                    +--org.chwf.servlet.ParameterException

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

MultiParameterException

public class ParameterException

extends MessageException

Exception related to a particular request parameter.

Author:

Paul Strack

See Also:

Serialized Form

Constructor Summary

protected	ParameterException(java.lang.String pattern, java.lang.Object[] arguments) Constructor for ParameterException.
	ParameterException(java.lang.Throwable error, java.lang.String parameter) Constructor for ParameterException.

Method Summary

java.lang.Throwable	getCause() Returns the original error.
java.lang.String	getMessage() Returns the message of the original error.
java.lang.String	getParameter() The problematic parameter.

Methods inherited from class org.chwf.i18n.MessageException

toString

Methods inherited from class java.lang.Throwable

fillInStackTrace, getLocalizedMessage, printStackTrace, printStackTrace, printStackTrace

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ParameterException

protected ParameterException(java.lang.String pattern,
                             java.lang.Object[] arguments)

Constructor for ParameterException.

Parameters:

pattern - The message pattern.

arguments - The arguments.

ParameterException

public ParameterException(java.lang.Throwable error,
                          java.lang.String parameter)

Constructor for ParameterException.

Parameters:

error - The error.

parameter - The problematic parameter.

Method Detail

getParameter

public java.lang.String getParameter()

The problematic parameter.

Returns:

The parameter name.

getMessage

public java.lang.String getMessage()

Returns the message of the original error.

Overrides:

getMessage in class MessageException

Returns:

The message of the original error.

getCause

public java.lang.Throwable getCause()

Returns the original error.

Returns:

The original error.