com.sptci.prevayler
Class NullException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          com.sptci.prevayler.PrevalentException
              com.sptci.prevayler.ConstraintException
                  com.sptci.prevayler.NullException

All Implemented Interfaces:

Serializable

public class NullException
extends ConstraintException

A custom exception used to indicate that a field marked as NotNull is null.

© Copyright 2008 Sans Pareil Technologies, Inc.

Version:

$Id: NullException.java 4345 2008-06-30 21:22:03Z rakesh $

Author:

Rakesh 2008-05-23

See Also:

Serialized Form

Field Summary

private static String	FIELD_PATTERN The pattern for displaying constraint violation.
private static long	serialVersionUID

Constructor Summary

NullException(PrevalentObject object, String field)
Create a new instance of the exception using FIELD_PATTERN to display the message for unique constraint on specified fields being violated.

NullException(String message)
Create a new instance of the exception with the specified message.

Method Summary

Methods inherited from class java.lang.Throwable

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

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

FIELD_PATTERN

private static final String FIELD_PATTERN

The pattern for displaying constraint violation.

See Also:

Constant Field Values

Constructor Detail

NullException

public NullException(String message)

Create a new instance of the exception with the specified message.

Parameters:

message - The message to associate with the exception.

NullException

public NullException(PrevalentObject object,
                     String field)

Create a new instance of the exception using FIELD_PATTERN to display the message for unique constraint on specified fields being violated.

Parameters:

object - The prevalent object for which the violation was raised.

field - The name of the field whose not-null constraint was violated.