14c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson/* 24c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Licensed to the Apache Software Foundation (ASF) under one 34c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * or more contributor license agreements. See the NOTICE file 44c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * distributed with this work for additional information 54c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * regarding copyright ownership. The ASF licenses this file 64c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * to you under the Apache License, Version 2.0 (the "License"); 74c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * you may not use this file except in compliance with the License. 84c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * You may obtain a copy of the License at 94c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 104c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * http://www.apache.org/licenses/LICENSE-2.0 114c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 124c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Unless required by applicable law or agreed to in writing, software 134c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * distributed under the License is distributed on an "AS IS" BASIS, 144c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 154c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * See the License for the specific language governing permissions and 164c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * limitations under the License. 174c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 184c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson/* 194c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * $Id: ElemAttributeSet.java 468643 2006-10-28 06:56:03Z minchau $ 204c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 214c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilsonpackage org.apache.xalan.templates; 224c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 234c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilsonimport javax.xml.transform.TransformerException; 244c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 254c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilsonimport org.apache.xalan.res.XSLMessages; 264c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilsonimport org.apache.xalan.res.XSLTErrorResources; 274c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilsonimport org.apache.xalan.transformer.TransformerImpl; 284c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilsonimport org.apache.xml.utils.QName; 294c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 304c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson/** 314c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Implement xsl:attribute-set. 324c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * <pre> 334c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * &!ELEMENT xsl:attribute-set (xsl:attribute)*> 344c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * &!ATTLIST xsl:attribute-set 354c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * name %qname; #REQUIRED 364c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * use-attribute-sets %qnames; #IMPLIED 374c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * & 384c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * </pre> 394c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @see <a href="http://www.w3.org/TR/xslt#attribute-sets">attribute-sets in XSLT Specification</a> 404c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @xsl.usage advanced 414c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 424c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilsonpublic class ElemAttributeSet extends ElemUse 434c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson{ 444c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson static final long serialVersionUID = -426740318278164496L; 454c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 464c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 474c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * The name attribute specifies the name of the attribute set. 484c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @serial 494c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 504c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public QName m_qname = null; 514c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 524c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 534c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Set the "name" attribute. 544c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * The name attribute specifies the name of the attribute set. 554c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 564c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @param name Name attribute to set 574c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 584c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public void setName(QName name) 594c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 604c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson m_qname = name; 614c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 624c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 634c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 644c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Get the "name" attribute. 654c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * The name attribute specifies the name of the attribute set. 664c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 674c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @return The name attribute of the attribute set 684c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 694c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public QName getName() 704c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 714c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson return m_qname; 724c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 734c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 744c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 754c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Get an int constant identifying the type of element. 764c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @see org.apache.xalan.templates.Constants 774c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 784c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @return Token ID of the element 794c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 804c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public int getXSLToken() 814c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 824c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson return Constants.ELEMNAME_DEFINEATTRIBUTESET; 834c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 844c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 854c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 864c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Return the node name. 874c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 884c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @return The name of this element 894c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 904c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public String getNodeName() 914c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 924c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson return Constants.ELEMNAME_ATTRIBUTESET_STRING; 934c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 944c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 954c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 964c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Apply a set of attributes to the element. 974c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 984c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @param transformer non-null reference to the the current transform-time state. 994c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 1004c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @throws TransformerException 1014c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 1024c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public void execute( 1034c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson TransformerImpl transformer) 1044c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson throws TransformerException 1054c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 1064c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1074c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson if (transformer.isRecursiveAttrSet(this)) 1084c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 1094c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson throw new TransformerException( 1104c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson XSLMessages.createMessage( 1114c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson XSLTErrorResources.ER_XSLATTRSET_USED_ITSELF, 1124c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson new Object[]{ m_qname.getLocalPart() })); //"xsl:attribute-set '"+m_qname.m_localpart+ 1134c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 1144c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1154c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson transformer.pushElemAttributeSet(this); 1164c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson super.execute(transformer); 1174c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1184c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson ElemAttribute attr = (ElemAttribute) getFirstChildElem(); 1194c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1204c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson while (null != attr) 1214c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 1224c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson attr.execute(transformer); 1234c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1244c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson attr = (ElemAttribute) attr.getNextSiblingElem(); 1254c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 1264c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1274c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson transformer.popElemAttributeSet(); 1284c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 1294c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1304c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 1314c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * Add a child to the child list. 1324c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * <!ELEMENT xsl:attribute-set (xsl:attribute)*> 1334c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * <!ATTLIST xsl:attribute-set 1344c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * name %qname; #REQUIRED 1354c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * use-attribute-sets %qnames; #IMPLIED 1364c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * > 1374c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 1384c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @param newChild Child to be added to this node's list of children 1394c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 1404c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @return The child that was just added to the list of children 1414c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * 1424c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @throws DOMException 1434c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 1444c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public ElemTemplateElement appendChildElem(ElemTemplateElement newChild) 1454c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 1464c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1474c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson int type = ((ElemTemplateElement) newChild).getXSLToken(); 1484c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1494c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson switch (type) 1504c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 1514c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson case Constants.ELEMNAME_ATTRIBUTE : 1524c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson break; 1534c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson default : 1544c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson error(XSLTErrorResources.ER_CANNOT_ADD, 1554c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson new Object[]{ newChild.getNodeName(), 1564c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson this.getNodeName() }); //"Can not add " +((ElemTemplateElement)newChild).m_elemName + 1574c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1584c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson //" to " + this.m_elemName); 1594c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 1604c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1614c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson return super.appendChild(newChild); 1624c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 1634c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1644c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson /** 1654c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * This function is called during recomposition to 1664c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * control how this element is composed. 1674c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson * @param root The root stylesheet for this transformation. 1684c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson */ 1694c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson public void recompose(StylesheetRoot root) 1704c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson { 1714c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson root.recomposeAttributeSets(this); 1724c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson } 1734c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson 1744c7a0d97cf2b27790e6236965a1d798d710d7ec7Jesse Wilson} 175