org.marketcetera.util.ws.tags

Class EqualsTagFilter

java.lang.Object

org.marketcetera.util.ws.tags.EqualsTagFilter

All Implemented Interfaces:

TagFilter

public class EqualsTagFilter
extends Object
implements TagFilter

A tag filter that accepts any tag that is equal to a specific target tag (which may be the null tag). The message for the exception thrown when the filter rejects a candidate tag is configurable, and receives as parameters the target and (failed) candidate tag.

Since:

1.0.0

Version:

$Id$

Author:

tlerios@marketcetera.com

Constructor Summary

Constructors

Constructor and Description
EqualsTagFilter(Tag target, I18NMessage2P message) Creates a new filter with the given target tag and mismatch message.

Method Summary

Modifier and Type	Method and Description
void	assertMatch(Tag tag) Asserts that the given tag is acceptable to the receiver.
I18NMessage2P	getMessage() Returns the message for the exception thrown when the receiver filter rejects a tag.
Tag	getTarget() Returns the receiver's target tag.

Methods inherited from class java.lang.Object

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

Constructor Detail

EqualsTagFilter

public EqualsTagFilter(Tag target,
                       I18NMessage2P message)

Creates a new filter with the given target tag and mismatch message.

Parameters:

target - The target tag. It may be null.

message - The message for the exception thrown when the filter rejects a tag.

Method Detail

getTarget

public Tag getTarget()

Returns the receiver's target tag.

Returns:

The tag, which may be null.

getMessage

public I18NMessage2P getMessage()

Returns the message for the exception thrown when the receiver filter rejects a tag.

Returns:

The message.

assertMatch

public void assertMatch(Tag tag)
                 throws I18NException

Description copied from interface: TagFilter

Asserts that the given tag is acceptable to the receiver.

Specified by:

assertMatch in interface TagFilter

Parameters:

tag - a Tag value

Throws:

I18NException - Thrown if the tag is not acceptable.