info.magnolia.jcr.decoration
Class ContentDecoratorUtil

java.lang.Object
  info.magnolia.jcr.decoration.ContentDecoratorUtil

public class ContentDecoratorUtil
extends Object

Utility class for ContentDecorator.

Version:

$Id$

Constructor Summary

ContentDecoratorUtil()

Method Summary

static boolean

isDecoratedWith(javax.jcr.Node node, Class<? extends ContentDecorator> clazz) Determines if the passed node is wrapped by a ContentDecorator that is assignment compatible with the passed class.

Methods inherited from class java.lang.Object

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

Constructor Detail

ContentDecoratorUtil

public ContentDecoratorUtil()

Method Detail

isDecoratedWith

public static boolean isDecoratedWith(javax.jcr.Node node,
                                      Class<? extends ContentDecorator> clazz)

Determines if the passed node is wrapped by a ContentDecorator that is assignment compatible with the passed class. That is, it returns true if there is a wrapper on the node that is an instance of the class or one of its subclasses.

Parameters:

node - node to is potentially wrapped

clazz - type of the decorator

Returns:

whether the node is wrapped by the class