| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2001 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 "Xerces" 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) 2001, International |
| * Business Machines, Inc., http://www.ibm.com . For more information |
| * on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| /* |
| * $Log$ |
| * Revision 1.5 2002/11/04 14:49:42 tng |
| * C++ Namespace Support. |
| * |
| * Revision 1.4 2002/09/24 20:12:48 tng |
| * Performance: use XMLString::equals instead of XMLString::compareString |
| * |
| * Revision 1.3 2002/05/21 19:31:45 tng |
| * DOM Reorganization: modify to use the new DOM interface and remove obsolete code in XUtil. |
| * |
| * Revision 1.2 2002/02/06 22:21:49 knoaman |
| * Use IDOM for schema processing. |
| * |
| * Revision 1.1.1.1 2002/02/01 22:22:50 peiyongz |
| * sane_include |
| * |
| * Revision 1.6 2001/12/05 20:12:30 knoaman |
| * Use getLocalName instead of getNodeName. |
| * |
| * Revision 1.5 2001/11/02 14:13:45 knoaman |
| * Add support for identity constraints. |
| * |
| * Revision 1.4 2001/05/11 13:27:39 tng |
| * Copyright update. |
| * |
| * Revision 1.3 2001/05/03 21:02:40 tng |
| * Schema: Add SubstitutionGroupComparator and update exception messages. By Pei Yong Zhang. |
| * |
| * Revision 1.2 2001/04/04 18:02:04 tng |
| * Schema: include failure on Unix for XUtil.cpp. Fixed by Pei Yong Zhang. |
| * |
| * Revision 1.1 2001/03/30 16:06:00 tng |
| * Schema: XUtil, added by Pei Yong Zhang |
| * |
| */ |
| |
| |
| // --------------------------------------------------------------------------- |
| // Includes |
| // --------------------------------------------------------------------------- |
| #include <xercesc/validators/schema/XUtil.hpp> |
| #include <xercesc/util/XMLString.hpp> |
| #include <xercesc/framework/XMLBuffer.hpp> |
| #include <xercesc/util/IllegalArgumentException.hpp> |
| #include <xercesc/dom/DOMElement.hpp> |
| #include <xercesc/dom/DOMDocument.hpp> |
| #include <xercesc/dom/DOMNamedNodeMap.hpp> |
| #include <xercesc/dom/DOMNode.hpp> |
| |
| XERCES_CPP_NAMESPACE_BEGIN |
| |
| // Finds and returns the first child element node. |
| DOMElement* XUtil::getFirstChildElement(const DOMNode* const parent) |
| { |
| // search for node |
| DOMNode* child = parent->getFirstChild(); |
| |
| while (child != 0) |
| { |
| if (child->getNodeType() == DOMNode::ELEMENT_NODE) |
| return (DOMElement*)child; |
| |
| child = child->getNextSibling(); |
| } |
| |
| // not found |
| return 0; |
| } |
| |
| // Finds and returns the first child node with the given name. |
| DOMElement* XUtil::getFirstChildElementNS(const DOMNode* const parent |
| , const XMLCh** const elemNames |
| , const XMLCh* const uriStr |
| , unsigned int length) |
| { |
| // search for node |
| DOMNode* child = parent->getFirstChild(); |
| while (child != 0) |
| { |
| if (child->getNodeType() == DOMNode::ELEMENT_NODE) |
| { |
| for (unsigned int i = 0; i < length; i++) |
| { |
| if (XMLString::equals(child->getNamespaceURI(), uriStr) && |
| XMLString::equals(child->getLocalName(), elemNames[i])) |
| return (DOMElement*)child; |
| } |
| } |
| child = child->getNextSibling(); |
| } |
| |
| // not found |
| return 0; |
| } |
| |
| // Finds and returns the last child element node. |
| DOMElement* XUtil::getNextSiblingElement(const DOMNode* const node) |
| { |
| // search for node |
| DOMNode* sibling = node->getNextSibling(); |
| |
| while (sibling != 0) |
| { |
| if (sibling->getNodeType() == DOMNode::ELEMENT_NODE) |
| return (DOMElement*)sibling; |
| |
| sibling = sibling->getNextSibling(); |
| } |
| |
| // not found |
| return 0; |
| } |
| |
| // Finds and returns the next sibling element node with the give name. |
| DOMElement* XUtil::getNextSiblingElementNS(const DOMNode* const node |
| , const XMLCh** const elemNames |
| , const XMLCh* const uriStr |
| , unsigned int length) |
| { |
| // search for node |
| DOMNode* sibling = node->getNextSibling(); |
| while (sibling != 0) |
| { |
| if (sibling->getNodeType() == DOMNode::ELEMENT_NODE) |
| { |
| for (unsigned int i = 0; i < length; i++) |
| { |
| if (XMLString::equals(sibling->getNamespaceURI(), uriStr) && |
| XMLString::equals(sibling->getLocalName(), elemNames[i])) |
| return (DOMElement*)sibling; |
| } |
| } |
| sibling = sibling->getNextSibling(); |
| } |
| |
| // not found |
| return 0; |
| } |
| |
| XERCES_CPP_NAMESPACE_END |
