/*
Copyright 2002 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package org.apache.flex.forks.batik.css.parser;
import org.w3c.flex.forks.css.sac.CSSException;
import org.w3c.flex.forks.css.sac.CharacterDataSelector;
import org.w3c.flex.forks.css.sac.Condition;
import org.w3c.flex.forks.css.sac.ConditionalSelector;
import org.w3c.flex.forks.css.sac.DescendantSelector;
import org.w3c.flex.forks.css.sac.ElementSelector;
import org.w3c.flex.forks.css.sac.NegativeSelector;
import org.w3c.flex.forks.css.sac.ProcessingInstructionSelector;
import org.w3c.flex.forks.css.sac.Selector;
import org.w3c.flex.forks.css.sac.SelectorFactory;
import org.w3c.flex.forks.css.sac.SiblingSelector;
import org.w3c.flex.forks.css.sac.SimpleSelector;
/**
* This class implements the {@link org.w3c.flex.forks.css.sac.SelectorFactory} interface.
*
* @author <a href="mailto:stephane@hillion.org">Stephane Hillion</a>
* @version $Id: DefaultSelectorFactory.java,v 1.3 2004/08/18 07:13:03 vhardy Exp $
*/
public class DefaultSelectorFactory implements SelectorFactory {
/**
* The instance of this class.
*/
public final static SelectorFactory INSTANCE =
new DefaultSelectorFactory();
/**
* This class does not need to be instantiated.
*/
protected DefaultSelectorFactory() {
}
/**
* <b>SAC</b>: Implements {@link
* SelectorFactory#createConditionalSelector(SimpleSelector,Condition)}.
*/
public ConditionalSelector createConditionalSelector
(SimpleSelector selector,
Condition condition)
throws CSSException {
return new DefaultConditionalSelector(selector, condition);
}
/**
* <b>SAC</b>: Implements {@link
* org.w3c.flex.forks.css.sac.SelectorFactory#createAnyNodeSelector()}.
*/
public SimpleSelector createAnyNodeSelector() throws CSSException {
throw new CSSException("Not implemented in CSS2");
}
/**
* <b>SAC</b>: Implements {@link
* org.w3c.flex.forks.css.sac.SelectorFactory#createRootNodeSelector()}.
*/
public SimpleSelector createRootNodeSelector() throws CSSException {
throw new CSSException("Not implemented in CSS2");
}
/**
* <b>SAC</b>: Implements {@link
* org.w3c.flex.forks.css.sac.SelectorFactory#createNegativeSelector(SimpleSelector)}.
*/
public NegativeSelector createNegativeSelector(SimpleSelector selector)
throws CSSException {
throw new CSSException("Not implemented in CSS2");
}
/**
* <b>SAC</b>: Implements {@link
* org.w3c.flex.forks.css.sac.SelectorFactory#createElementSelector(String,String)}.
*/
public ElementSelector createElementSelector(String namespaceURI,
String tagName)
throws CSSException {
return new DefaultElementSelector(namespaceURI, tagName);
}
/**
* <b>SAC</b>: Implements {@link
* org.w3c.flex.forks.css.sac.SelectorFactory#createTextNodeSelector(String)}.
*/
public CharacterDataSelector createTextNodeSelector(String data)
throws CSSException {
throw new CSSException("Not implemented in CSS2");
}
/**
* <b>SAC</b>: Implements {@link
* org.w3c.flex.forks.css.sac.SelectorFactory#createCDataSectionSelector(String)}.
*/
public CharacterDataSelector createCDataSectionSelector(String data)
throws CSSException {
throw new CSSException("Not implemented in CSS2");
}
/**
* <b>SAC</b>: Implements {@link
* SelectorFactory#createProcessingInstructionSelector(String,String)}.
*/
public ProcessingInstructionSelector createProcessingInstructionSelector
(String target,
String data) throws CSSException {
throw new CSSException("Not implemented in CSS2");
}
/**
* <b>SAC</b>: Implements {@link
* org.w3c.flex.forks.css.sac.SelectorFactory#createCommentSelector(String)}.
*/
public CharacterDataSelector createCommentSelector(String data)
throws CSSException {
throw new CSSException("Not implemented in CSS2");
}
/**
* <b>SAC</b>: Implements {@link
* SelectorFactory#createPseudoElementSelector(String,String)}.
*/
public ElementSelector createPseudoElementSelector(String namespaceURI,
String pseudoName)
throws CSSException {
return new DefaultPseudoElementSelector(namespaceURI, pseudoName);
}
/**
* <b>SAC</b>: Implements {@link
* SelectorFactory#createDescendantSelector(Selector,SimpleSelector)}.
*/
public DescendantSelector createDescendantSelector
(Selector parent,
SimpleSelector descendant)
throws CSSException {
return new DefaultDescendantSelector(parent, descendant);
}
/**
* <b>SAC</b>: Implements {@link
* SelectorFactory#createChildSelector(Selector,SimpleSelector)}.
*/
public DescendantSelector createChildSelector(Selector parent,
SimpleSelector child)
throws CSSException {
return new DefaultChildSelector(parent, child);
}
/**
* <b>SAC</b>: Implements {@link
* SelectorFactory#createDirectAdjacentSelector(short,Selector,SimpleSelector)}.
*/
public SiblingSelector createDirectAdjacentSelector
(short nodeType,
Selector child,
SimpleSelector directAdjacent)
throws CSSException {
return new DefaultDirectAdjacentSelector(nodeType, child,
directAdjacent);
}
}