/*!
* This program is free software; you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License, version 2.1 as published by the Free Software
* Foundation.
*
* You should have received a copy of the GNU Lesser General Public License along with this
* program; if not, you can obtain a copy at http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html
* or from the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU Lesser General Public License for more details.
*
* Copyright (c) 2002-2013 Pentaho Corporation.. All rights reserved.
*/
package org.pentaho.reporting.libraries.css.selectors.conditions;
import org.w3c.css.sac.AttributeCondition;
import org.w3c.css.sac.CSSException;
import org.w3c.css.sac.CombinatorCondition;
import org.w3c.css.sac.Condition;
import org.w3c.css.sac.ConditionFactory;
import org.w3c.css.sac.ContentCondition;
import org.w3c.css.sac.LangCondition;
import org.w3c.css.sac.NegativeCondition;
import org.w3c.css.sac.PositionalCondition;
/**
* Creation-Date: 24.11.2005, 19:43:13
*
* @author Thomas Morgner
*/
public class CSSConditionFactory implements ConditionFactory {
public CSSConditionFactory() {
}
/**
* Creates an and condition
*
* @param first the first condition
* @param second the second condition
* @return A combinator condition
* @throws CSSException if this exception is not supported.
*/
public CombinatorCondition createAndCondition( Condition first,
Condition second )
throws CSSException {
return new AndCSSCondition( (CSSCondition) first, (CSSCondition) second );
}
/**
* Creates an or condition
*
* @param first the first condition
* @param second the second condition
* @return A combinator condition
* @throws CSSException if this exception is not supported.
*/
public CombinatorCondition createOrCondition( Condition first,
Condition second )
throws CSSException {
return new OrCSSCondition( (CSSCondition) first, (CSSCondition) second );
}
/**
* Creates a negative condition
*
* @param condition the condition
* @return A negative condition
* @throws CSSException if this exception is not supported.
*/
public NegativeCondition createNegativeCondition( Condition condition )
throws CSSException {
return new NegativeCSSCondition( (CSSCondition) condition );
}
/**
* Creates a positional condition
*
* @param position the position of the node in the list.
* @param typeNode <code>true</code> if the list should contain only nodes of the same type (element, text node,
* ...).
* @param type <code>true</code> true if the list should contain only nodes of the same node (for element, same
* localName and same namespaceURI).
* @return A positional condition
* @throws CSSException if this exception is not supported.
*/
public PositionalCondition createPositionalCondition( int position,
boolean typeNode,
boolean type )
throws CSSException {
return new PositionalCSSCondition( position, typeNode, type );
}
/**
* Creates an attribute condition
*
* @param localName the localName of the attribute
* @param namespaceURI the namespace URI of the attribute
* @param specified <code>true</code> if the attribute must be specified in the document.
* @param value the value of this attribute.
* @return An attribute condition
* @throws CSSException if this exception is not supported.
*/
public AttributeCondition createAttributeCondition( String localName,
String namespaceURI,
boolean specified,
String value )
throws CSSException {
return new AttributeCSSCondition( localName, namespaceURI, specified, value );
}
/**
* Creates an id condition
*
* @param value the value of the id.
* @return An Id condition
* @throws CSSException if this exception is not supported.
*/
public AttributeCondition createIdCondition( String value ) throws CSSException {
return new IdCSSCondition( value );
}
/**
* Creates a lang condition
*
* @param value the value of the language.
* @return A lang condition
* @throws CSSException if this exception is not supported.
*/
public LangCondition createLangCondition( String lang ) throws CSSException {
return new LangCSSCondition( lang );
}
/**
* Creates a "one of" attribute condition
*
* @param localName the localName of the attribute
* @param namespaceURI the namespace URI of the attribute
* @param specified <code>true</code> if the attribute must be specified in the document.
* @param value the value of this attribute.
* @return A "one of" attribute condition
* @throws CSSException if this exception is not supported.
*/
public AttributeCondition createOneOfAttributeCondition( String localName,
String namespaceURI,
boolean specified,
String value )
throws CSSException {
return new OneOfAttributeCSSCondition( localName, namespaceURI, specified, value );
}
/**
* Creates a class condition
*
* @param localName the localName of the attribute
* @param namespaceURI the namespace URI of the attribute
* @param specified <code>true</code> if the attribute must be specified in the document.
* @param value the name of the class.
* @return A class condition
* @throws CSSException if this exception is not supported.
*/
public AttributeCondition createClassCondition( String namespaceURI,
String value )
throws CSSException {
return new AttributeCSSCondition( "class", namespaceURI, true, value );
}
/**
* Creates a pseudo class condition
*
* @param namespaceURI the namespace URI of the attribute
* @param value the name of the pseudo class
* @return A pseudo class condition
* @throws CSSException if this exception is not supported.
*/
public AttributeCondition createPseudoClassCondition( String namespaceURI,
String value )
throws CSSException {
return new PseudoClassCSSCondition( namespaceURI, value );
}
/**
* Creates a "begin hyphen" attribute condition
*
* @param localName the localName of the attribute
* @param namespaceURI the namespace URI of the attribute
* @param specified <code>true</code> if the attribute must be specified in the document.
* @param value the value of this attribute.
* @return A "begin hyphen" attribute condition
* @throws CSSException if this exception is not supported.
*/
public AttributeCondition createBeginHyphenAttributeCondition( String localName,
String namespaceURI,
boolean specified,
String value )
throws CSSException {
return new BeginHyphenAttributeCSSCondition( localName, namespaceURI, specified, value );
}
/**
* Creates a "only one" child condition
*
* @return A "only one" child condition
* @throws CSSException if this exception is not supported.
*/
public Condition createOnlyChildCondition() throws CSSException {
return null;
}
/**
* Creates a "only one" type condition
*
* @return A "only one" type condition
* @throws CSSException if this exception is not supported.
*/
public Condition createOnlyTypeCondition() throws CSSException {
return null;
}
/**
* Creates a content condition
*
* @param data the data in the content
* @return A content condition
* @throws CSSException if this exception is not supported.
*/
public ContentCondition createContentCondition( String data )
throws CSSException {
return new ContentCSSCondition( data );
}
}