| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| |
| #if defined(XALAN_BUILD_DEPRECATED_DOM_BRIDGE) |
| |
| |
| // Class header file. |
| #include "FormatterToDeprecatedXercesDOM.hpp" |
| |
| |
| |
| #include <cassert> |
| |
| |
| |
| #include <xercesc/sax/AttributeList.hpp> |
| |
| |
| |
| #if XERCES_VERSION_MAJOR >= 2 |
| #include <xercesc/dom/deprecated/DOM_CDATASection.hpp> |
| #include <xercesc/dom/deprecated/DOM_Comment.hpp> |
| #include <xercesc/dom/deprecated/DOM_EntityReference.hpp> |
| #include <xercesc/dom/deprecated/DOM_ProcessingInstruction.hpp> |
| #include <xercesc/dom/deprecated/DOM_Text.hpp> |
| #else |
| #include <xercesc/dom/DOM_CDATASection.hpp> |
| #include <xercesc/dom/DOM_Comment.hpp> |
| #include <xercesc/dom/DOM_EntityReference.hpp> |
| #include <xercesc/dom/DOM_ProcessingInstruction.hpp> |
| #include <xercesc/dom/DOM_Text.hpp> |
| #endif |
| |
| |
| #include <xalanc/XalanDOM/XalanDOMString.hpp> |
| |
| |
| |
| #include <xalanc/PlatformSupport/DOMStringHelper.hpp> |
| #include <xalanc/PlatformSupport/PrefixResolver.hpp> |
| |
| |
| |
| #include <xalanc/DOMSupport/DOMServices.hpp> |
| |
| |
| |
| #include <xalanc/XercesParserLiaison/XercesDOMException.hpp> |
| |
| |
| |
| namespace XALAN_CPP_NAMESPACE { |
| |
| |
| |
| const XalanDOMString FormatterToDeprecatedXercesDOM::s_emptyString; |
| |
| |
| |
| FormatterToDeprecatedXercesDOM::FormatterToDeprecatedXercesDOM( |
| DOM_Document_Type& doc, |
| DOM_DocumentFragmentType& docFrag, |
| DOM_ElementType& currentElement) : |
| FormatterListener(OUTPUT_METHOD_DOM), |
| m_doc(doc), |
| m_docFrag(docFrag), |
| m_currentElem(currentElement), |
| m_elemStack(), |
| m_buffer(), |
| m_textBuffer() |
| { |
| assert(m_doc != 0 && m_docFrag != 0); |
| } |
| |
| |
| |
| FormatterToDeprecatedXercesDOM::FormatterToDeprecatedXercesDOM( |
| DOM_Document_Type& doc, |
| DOM_ElementType& elem) : |
| FormatterListener(OUTPUT_METHOD_DOM), |
| m_doc(doc), |
| m_docFrag(), |
| m_currentElem(elem), |
| m_elemStack(), |
| m_buffer(), |
| m_textBuffer() |
| { |
| assert(m_doc != 0); |
| } |
| |
| FormatterToDeprecatedXercesDOM::FormatterToDeprecatedXercesDOM( |
| DOM_Document_Type& doc) : |
| FormatterListener(OUTPUT_METHOD_DOM), |
| m_doc(doc), |
| m_docFrag(), |
| m_currentElem(), |
| m_elemStack(), |
| m_buffer(), |
| m_textBuffer() |
| { |
| assert(m_doc != 0); |
| } |
| |
| |
| |
| FormatterToDeprecatedXercesDOM::~FormatterToDeprecatedXercesDOM() |
| { |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::setDocumentLocator(const Locator* const /* locator */) |
| { |
| // No action for the moment. |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::startDocument() |
| { |
| // No action for the moment. |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::endDocument() |
| { |
| // No action for the moment. |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::startElement( |
| const XMLCh* const name, |
| AttributeListType& attrs) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| DOM_ElementType elem = createElement(name, attrs); |
| |
| append(elem); |
| |
| m_elemStack.push_back(m_currentElem); |
| |
| m_currentElem = elem; |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::endElement(const XMLCh* const /* name */) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| if(m_elemStack.empty() == false) |
| { |
| m_currentElem = m_elemStack.back(); |
| |
| m_elemStack.pop_back(); |
| } |
| else |
| { |
| m_currentElem = 0; |
| } |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::characters( |
| const XMLCh* const chars, |
| const unsigned int length) |
| { |
| m_textBuffer.append(chars, length); |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::charactersRaw( |
| const XMLCh* const chars, |
| const unsigned int length) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| cdata(chars, length); |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::entityReference(const XMLCh* const name) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| DOM_EntityReferenceType theXercesNode = |
| m_doc.createEntityReference(name); |
| |
| assert(theXercesNode.isNull() == false); |
| |
| append(theXercesNode); |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::ignorableWhitespace( |
| const XMLCh* const chars, |
| const unsigned int length) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| assign(m_buffer, chars, length); |
| |
| DOM_TextType theXercesNode = |
| m_doc.createTextNode(m_buffer.c_str()); |
| |
| assert(theXercesNode.isNull() == false); |
| |
| append(theXercesNode); |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::processingInstruction( |
| const XMLCh* const target, |
| const XMLCh* const data) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| DOM_ProcessingInstructionType theXercesNode = |
| m_doc.createProcessingInstruction(target, data); |
| |
| assert(theXercesNode.isNull() == false); |
| |
| append(theXercesNode); |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::resetDocument() |
| { |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::comment(const XMLCh* const data) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| DOM_CommentType theXercesNode = |
| m_doc.createComment(data); |
| |
| assert(theXercesNode.isNull() == false); |
| |
| append(theXercesNode); |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::cdata( |
| const XMLCh* const ch, |
| const unsigned int length) |
| { |
| try |
| { |
| processAccumulatedText(); |
| |
| assign(m_buffer, ch, length); |
| |
| DOM_CDATASectionType theXercesNode = |
| m_doc.createCDATASection(m_buffer.c_str()); |
| |
| assert(theXercesNode.isNull() == false); |
| |
| append(theXercesNode); |
| } |
| catch(const xercesc::DOMException& theException) |
| { |
| throw XercesDOMException(theException); |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::append(DOM_NodeType &newNode) |
| { |
| assert(newNode != 0); |
| |
| if(m_currentElem.isNull() == false) |
| { |
| m_currentElem.appendChild(newNode); |
| } |
| else if(m_docFrag.isNull() == false) |
| { |
| m_docFrag.appendChild(newNode); |
| } |
| else |
| { |
| m_doc.appendChild(newNode); |
| } |
| } |
| |
| |
| |
| DOM_ElementType |
| FormatterToDeprecatedXercesDOM::createElement( |
| const XalanDOMChar* theElementName, |
| AttributeListType& attrs) |
| { |
| DOM_ElementType theElement; |
| |
| if (m_prefixResolver == 0) |
| { |
| theElement = m_doc.createElement(theElementName); |
| |
| addAttributes(theElement, attrs); |
| } |
| else |
| { |
| // Check for the namespace... |
| const XalanDOMString* const theNamespace = |
| DOMServices::getNamespaceForPrefix(theElementName, *m_prefixResolver, false , m_buffer); |
| |
| if (theNamespace == 0 || length(*theNamespace) == 0) |
| { |
| theElement = m_doc.createElement(theElementName); |
| } |
| else |
| { |
| theElement = m_doc.createElementNS(theNamespace->c_str(), theElementName); |
| } |
| |
| addAttributes(theElement, attrs); |
| } |
| |
| return theElement; |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::addAttributes( |
| DOM_ElementType& theElement, |
| AttributeListType& attrs) |
| { |
| const unsigned int nAtts = attrs.getLength(); |
| |
| if (m_prefixResolver == 0) |
| { |
| for(unsigned int i = 0; i < nAtts; i++) |
| { |
| theElement.setAttribute(attrs.getName(i), attrs.getValue(i)); |
| } |
| } |
| else |
| { |
| for(unsigned int i = 0; i < nAtts; i++) |
| { |
| const XalanDOMChar* const theName = attrs.getName(i); |
| assert(theName != 0); |
| |
| // Check for the namespace... |
| const XalanDOMString* const theNamespace = |
| DOMServices::getNamespaceForPrefix(theName, *m_prefixResolver, true, m_buffer); |
| |
| if (theNamespace == 0 || length(*theNamespace) == 0) |
| { |
| theElement.setAttribute(theName, attrs.getValue(i)); |
| } |
| else |
| { |
| theElement.setAttributeNS(theNamespace->c_str(), theName, attrs.getValue(i)); |
| } |
| } |
| } |
| } |
| |
| |
| |
| void |
| FormatterToDeprecatedXercesDOM::processAccumulatedText() |
| { |
| if (m_textBuffer.empty() == false) |
| { |
| DOM_TextType theXercesNode = |
| m_doc.createTextNode(m_textBuffer.c_str()); |
| |
| assert(theXercesNode.isNull() == false); |
| |
| append(theXercesNode); |
| |
| clear(m_textBuffer); |
| } |
| } |
| |
| |
| |
| } |
| |
| |
| #endif //XALAN_BUILD_DEPRECATED_DOM_BRIDGE |
| |
| |