org.jboss.util
Class NullArgumentException

java.lang.Object
  java.lang.Throwable
      java.lang.Exception
          java.lang.RuntimeException
              java.lang.IllegalArgumentException
                  org.jboss.util.NullArgumentException

All Implemented Interfaces:

Serializable

public class NullArgumentException
extends IllegalArgumentException

Thrown to indicate that a method argument was null and should not have been.

Version:

$Revision: 1.2 $

Author:

Jason Dillon

See Also:

Serialized Form

Field Summary

protected Object	index The index of the argument or null if no index.
protected String	name The name of the argument that was null.

Constructor Summary

NullArgumentException()
Construct a NullArgumentException.

NullArgumentException(String name)
Construct a NullArgumentException.

NullArgumentException(String name, long index)
Construct a NullArgumentException.

NullArgumentException(String name, Object index)
Construct a NullArgumentException.

Method Summary

Object	getArgumentIndex() Get the argument index.
String	getArgumentName() Get the argument name that was null.

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

name

protected final String name

The name of the argument that was null.

index

protected final Object index

The index of the argument or null if no index.

Constructor Detail

NullArgumentException

public NullArgumentException(String name)

Construct a NullArgumentException.

Parameters:

name - Argument name.

NullArgumentException

public NullArgumentException(String name,
                             long index)

Construct a NullArgumentException.

Parameters:

name - Argument name.

index - Argument index.

NullArgumentException

public NullArgumentException(String name,
                             Object index)

Construct a NullArgumentException.

Parameters:

name - Argument name.

index - Argument index.

NullArgumentException

public NullArgumentException()

Construct a NullArgumentException.

Method Detail

getArgumentName

public final String getArgumentName()

Get the argument name that was null.

Returns:

The argument name that was null.

getArgumentIndex

public final Object getArgumentIndex()

Get the argument index.

Returns:

The argument index.