- /*
- * The Apache Software License, Version 1.1
- *
- *
- * Copyright (c) 1999 The Apache Software Foundation. All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The end-user documentation included with the redistribution,
- * if any, must include the following acknowledgment:
- * "This product includes software developed by the
- * Apache Software Foundation (http://www.apache.org/)."
- * Alternately, this acknowledgment may appear in the software itself,
- * if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Xalan" and "Apache Software Foundation" must
- * not be used to endorse or promote products derived from this
- * software without prior written permission. For written
- * permission, please contact apache@apache.org.
- *
- * 5. Products derived from this software may not be called "Apache",
- * nor may "Apache" appear in their name, without prior written
- * permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
- * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation and was
- * originally based on software copyright (c) 1999, Lotus
- * Development Corporation., http://www.lotus.com. For more
- * information on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- package org.apache.xalan.templates;
-
- import org.w3c.dom.Node;
- import org.w3c.dom.DOMException;
-
- import javax.xml.transform.TransformerException;
-
- import org.apache.xml.utils.QName;
- import org.apache.xalan.res.XSLTErrorResources;
- import org.apache.xalan.res.XSLMessages;
-
- import java.util.Stack;
-
- import org.apache.xalan.transformer.TransformerImpl;
-
- /**
- * <meta name="usage" content="advanced"/>
- * Implement xsl:attribute-set.
- * <pre>
- * &!ELEMENT xsl:attribute-set (xsl:attribute)*>
- * &!ATTLIST xsl:attribute-set
- * name %qname; #REQUIRED
- * use-attribute-sets %qnames; #IMPLIED
- * &
- * </pre>
- * @see <a href="http://www.w3.org/TR/xslt#attribute-sets">attribute-sets in XSLT Specification</a>
- */
- public class ElemAttributeSet extends ElemUse
- {
-
- /**
- * The name attribute specifies the name of the attribute set.
- * @serial
- */
- public QName m_qname = null;
-
- /**
- * Set the "name" attribute.
- * The name attribute specifies the name of the attribute set.
- *
- * @param name Name attribute to set
- */
- public void setName(QName name)
- {
- m_qname = name;
- }
-
- /**
- * Get the "name" attribute.
- * The name attribute specifies the name of the attribute set.
- *
- * @return The name attribute of the attribute set
- */
- public QName getName()
- {
- return m_qname;
- }
-
- /**
- * Get an int constant identifying the type of element.
- * @see org.apache.xalan.templates.Constants
- *
- * @return Token ID of the element
- */
- public int getXSLToken()
- {
- return Constants.ELEMNAME_DEFINEATTRIBUTESET;
- }
-
- /**
- * Return the node name.
- *
- * @return The name of this element
- */
- public String getNodeName()
- {
- return Constants.ELEMNAME_ATTRIBUTESET_STRING;
- }
-
- /**
- * Apply a set of attributes to the element.
- *
- * @param transformer non-null reference to the the current transform-time state.
- * @param sourceNode non-null reference to the <a href="http://www.w3.org/TR/xslt#dt-current-node">current source node</a>.
- * @param mode reference, which may be null, to the <a href="http://www.w3.org/TR/xslt#modes">current mode</a>.
- *
- * @throws TransformerException
- */
- public void execute(
- TransformerImpl transformer)
- throws TransformerException
- {
-
- if (transformer.isRecursiveAttrSet(this))
- {
- throw new TransformerException(
- XSLMessages.createMessage(
- XSLTErrorResources.ER_XSLATTRSET_USED_ITSELF,
- new Object[]{ m_qname.getLocalPart() })); //"xsl:attribute-set '"+m_qname.m_localpart+
- }
-
- transformer.pushElemAttributeSet(this);
- super.execute(transformer);
-
- ElemAttribute attr = (ElemAttribute) getFirstChildElem();
-
- while (null != attr)
- {
- attr.execute(transformer);
-
- attr = (ElemAttribute) attr.getNextSiblingElem();
- }
-
- transformer.popElemAttributeSet();
- }
-
- /**
- * Add a child to the child list.
- * <!ELEMENT xsl:attribute-set (xsl:attribute)*>
- * <!ATTLIST xsl:attribute-set
- * name %qname; #REQUIRED
- * use-attribute-sets %qnames; #IMPLIED
- * >
- *
- * @param newChild Child to be added to this node's list of children
- *
- * @return The child that was just added to the list of children
- *
- * @throws DOMException
- */
- public ElemTemplateElement appendChildElem(ElemTemplateElement newChild)
- {
-
- int type = ((ElemTemplateElement) newChild).getXSLToken();
-
- switch (type)
- {
- case Constants.ELEMNAME_ATTRIBUTE :
- break;
- default :
- error(XSLTErrorResources.ER_CANNOT_ADD,
- new Object[]{ newChild.getNodeName(),
- this.getNodeName() }); //"Can not add " +((ElemTemplateElement)newChild).m_elemName +
-
- //" to " + this.m_elemName);
- }
-
- return super.appendChild(newChild);
- }
-
- /**
- * This function is called during recomposition to
- * control how this element is composed.
- * @param root The root stylesheet for this transformation.
- */
- public void recompose(StylesheetRoot root)
- {
- root.recomposeAttributeSets(this);
- }
-
- }