| /* |
| * 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 1.2 2002/02/06 22:24:59 knoaman |
| * Use IDOM for schema processing. |
| * |
| * Revision 1.1.1.1 2002/02/01 22:22:46 peiyongz |
| * sane_include |
| * |
| * Revision 1.6 2001/12/12 20:52:19 peiyongz |
| * memory leak: fRedefineList |
| * |
| * Revision 1.5 2001/10/04 15:08:56 knoaman |
| * Add support for circular import. |
| * |
| * Revision 1.4 2001/07/31 15:26:54 knoaman |
| * Added support for <attributeGroup>. |
| * |
| * Revision 1.3 2001/07/09 14:29:43 knoaman |
| * Fixes for import/include declarations |
| * |
| * Revision 1.2 2001/05/11 13:27:36 tng |
| * Copyright update. |
| * |
| * Revision 1.1 2001/05/10 16:33:16 knoaman |
| * Traverse Schema Part III + error messages. |
| * |
| */ |
| |
| // --------------------------------------------------------------------------- |
| // Includes |
| // --------------------------------------------------------------------------- |
| #include <xercesc/validators/schema/SchemaInfo.hpp> |
| #include <xercesc/validators/schema/XUtil.hpp> |
| #include <xercesc/validators/schema/SchemaSymbols.hpp> |
| #include <xercesc/util/XMLString.hpp> |
| |
| // --------------------------------------------------------------------------- |
| // SchemaInfo: Constructors and Destructor |
| // --------------------------------------------------------------------------- |
| SchemaInfo::SchemaInfo(const unsigned short elemAttrDefaultQualified, |
| const int blockDefault, |
| const int finalDefault, |
| const int targetNSURI, |
| const int currentScope, |
| const int scopeCount, |
| const unsigned int namespaceScopeLevel, |
| XMLCh* const schemaURL, |
| const XMLCh* const targetNSURIString, |
| XMLStringPool* const stringPool, |
| const IDOM_Element* const root) |
| : fAdoptInclude(false) |
| , fElemAttrDefaultQualified(elemAttrDefaultQualified) |
| , fBlockDefault(blockDefault) |
| , fFinalDefault(finalDefault) |
| , fTargetNSURI(targetNSURI) |
| , fCurrentScope(currentScope) |
| , fScopeCount(scopeCount) |
| , fNamespaceScopeLevel(namespaceScopeLevel) |
| , fCurrentSchemaURL(schemaURL) |
| , fTargetNSURIString(targetNSURIString) |
| , fStringPool(stringPool) |
| , fSchemaRootElement(root) |
| , fIncludeInfoList(0) |
| , fImportedInfoList(0) |
| , fImportingInfoList(0) |
| , fFailedRedefineList(0) |
| , fImportedNSList(0) |
| { |
| fImportingInfoList = new RefVectorOf<SchemaInfo>(4, false); |
| } |
| |
| |
| SchemaInfo::~SchemaInfo() |
| { |
| delete [] fCurrentSchemaURL; |
| delete fImportedInfoList; |
| |
| if (fAdoptInclude) |
| delete fIncludeInfoList; |
| |
| delete fImportingInfoList; |
| |
| fImportedInfoList = fIncludeInfoList = fImportingInfoList = 0; |
| |
| delete fImportedNSList; |
| fImportedNSList = 0; |
| |
| delete fFailedRedefineList; |
| fFailedRedefineList = 0; |
| } |
| |
| // --------------------------------------------------------------------------- |
| // SchemaInfo: |
| // --------------------------------------------------------------------------- |
| IDOM_Element* |
| SchemaInfo::getTopLevelComponent(const XMLCh* const compCategory, |
| const XMLCh* const name, |
| SchemaInfo** enclosingSchema) { |
| |
| SchemaInfo* currentInfo = this; |
| IDOM_Element* child = getTopLevelComponent(compCategory, name); |
| |
| if (child == 0) { |
| |
| unsigned int listSize = (fIncludeInfoList) ? fIncludeInfoList->size() : 0; |
| |
| for (unsigned int i=0; i < listSize; i++) { |
| |
| currentInfo = fIncludeInfoList->elementAt(i); |
| |
| if (currentInfo == this) |
| continue; |
| |
| child = currentInfo->getTopLevelComponent(compCategory, name); |
| |
| if (child != 0) { |
| |
| *enclosingSchema = currentInfo; |
| break; |
| } |
| } |
| } |
| |
| return child; |
| } |
| |
| |
| IDOM_Element* |
| SchemaInfo::getTopLevelComponent(const XMLCh* const compCategory, |
| const XMLCh* const name) { |
| |
| IDOM_Element* child = XUtil::getFirstChildElement(fSchemaRootElement); |
| |
| while (child != 0) { |
| |
| if (!XMLString::compareString(child->getLocalName(), compCategory)) { |
| |
| if (!XMLString::compareString(child->getAttribute(SchemaSymbols::fgATT_NAME), name)) |
| break; |
| } |
| else if (!XMLString::compareString(child->getLocalName(),SchemaSymbols::fgELT_REDEFINE) |
| && (!fFailedRedefineList || !fFailedRedefineList->containsElement(child))) { // if redefine |
| |
| IDOM_Element* redefineChild = XUtil::getFirstChildElement(child); |
| |
| while (redefineChild != 0) { |
| |
| if ((!fFailedRedefineList || !fFailedRedefineList->containsElement(redefineChild)) |
| && !XMLString::compareString(redefineChild->getLocalName(), compCategory) |
| && !XMLString::compareString(redefineChild->getAttribute(SchemaSymbols::fgATT_NAME), name)) { |
| break; |
| } |
| |
| redefineChild = XUtil::getNextSiblingElement(redefineChild); |
| } |
| |
| if (redefineChild != 0) { |
| |
| child = redefineChild; |
| break; |
| } |
| } |
| |
| child = XUtil::getNextSiblingElement(child); |
| } |
| |
| return child; |
| } |
| |
| void SchemaInfo::updateImportingInfo(SchemaInfo* const importingInfo) { |
| |
| if (!fImportingInfoList->containsElement(importingInfo)) { |
| fImportingInfoList->addElement(importingInfo); |
| } |
| |
| unsigned int listSize = importingInfo->fImportingInfoList->size(); |
| |
| for (unsigned int i=0; i < listSize; i++) { |
| |
| SchemaInfo* tmpInfo = importingInfo->fImportingInfoList->elementAt(i); |
| |
| if (tmpInfo != this && !fImportingInfoList->containsElement(tmpInfo)) { |
| fImportingInfoList->addElement(tmpInfo); |
| } |
| } |
| } |
| |
| /** |
| * End of file SchemaInfo.cpp |
| */ |
| |
| |
