com.randomcoder.article.comment
Class CommentValidator

java.lang.Object
  com.randomcoder.article.comment.CommentValidator

All Implemented Interfaces:

Validator

public class CommentValidator
extends Object
implements Validator

Validator for posting comments.

 Copyright (c) 2006, Craig Condit. All rights reserved.
         
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Field Summary

protected static String

ERROR_ARTICLE_PERMALINK_EXISTS Message resource for permalink exists message.

Constructor Summary

CommentValidator()

Method Summary

void	setContentFilter(ContentFilter contentFilter) Sets the ContentFilter implementation to use.
boolean	supports(Class givenClass) Determines if this validator supports the given class.
void	validate(Object obj, Errors errors) Validates the given command.

Methods inherited from class java.lang.Object

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

Field Detail

ERROR_ARTICLE_PERMALINK_EXISTS

protected static final String ERROR_ARTICLE_PERMALINK_EXISTS

Message resource for permalink exists message.

See Also:

Constant Field Values

Constructor Detail

CommentValidator

public CommentValidator()

Method Detail

setContentFilter

public void setContentFilter(ContentFilter contentFilter)

Sets the ContentFilter implementation to use.

Parameters:

contentFilter - content filter

supports

public boolean supports(Class givenClass)

Determines if this validator supports the given class.

This class supports CommentCommand objects only.

Specified by:

supports in interface Validator

Returns:

true if supported, false otherwise

validate

public void validate(Object obj,
                     Errors errors)

Validates the given command.

Specified by:

validate in interface Validator

Parameters:

obj - CommentCommand to validate

errors - Spring Errors object to populate