diff options
Diffstat (limited to 'tags/cpp-1.0-incubating-M2-final/sdo/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp')
| -rw-r--r-- | tags/cpp-1.0-incubating-M2-final/sdo/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp | 488 |
1 files changed, 0 insertions, 488 deletions
diff --git a/tags/cpp-1.0-incubating-M2-final/sdo/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp b/tags/cpp-1.0-incubating-M2-final/sdo/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp deleted file mode 100644 index 37ad60e647..0000000000 --- a/tags/cpp-1.0-incubating-M2-final/sdo/runtime/core/src/commonj/sdo/XMLHelperImpl.cpp +++ /dev/null @@ -1,488 +0,0 @@ -/* - * 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. - */ - -/* $Rev$ $Date$ */ - -#include "commonj/sdo/SDOXMLFileWriter.h" // Include first to avoid libxml compile problems! -#include "commonj/sdo/SDOXMLStreamWriter.h" // Include first to avoid libxml compile problems! -#include "commonj/sdo/SDOXMLBufferWriter.h" // Include first to avoid libxml compile problems! -#include "commonj/sdo/XMLHelperImpl.h" -#include "commonj/sdo/XMLDocumentImpl.h" -#include <iostream> -#include <fstream> -#include <sstream> -#include "commonj/sdo/SDOSAX2Parser.h" -#include "commonj/sdo/XSDPropertyInfo.h" -#include "commonj/sdo/XSDTypeInfo.h" -#include "commonj/sdo/SDORuntimeException.h" -#include "commonj/sdo/DataFactoryImpl.h" - - -namespace commonj -{ - namespace sdo - { - - - ////////////////////////////////////////////////////////////////////// - // Construction/Destruction - ////////////////////////////////////////////////////////////////////// - - XMLHelperImpl::XMLHelperImpl(DataFactoryPtr df) - { - dataFactory = (DataFactory*)df; - if (!dataFactory) - { - dataFactory = DataFactory::getDataFactory(); - } - } - - XMLHelperImpl::~XMLHelperImpl() - { - clearErrors(); - } - - DataFactoryPtr XMLHelperImpl::getDataFactory() - { - if (!dataFactory) - { - dataFactory = DataFactory::getDataFactory(); - } - return dataFactory; - } - - XMLDocumentPtr XMLHelperImpl::createDocument(DataObjectPtr dataObject) - { - - SDOXMLString rootElementName = ""; - SDOXMLString rootElementURI = ""; - if (dataObject) - { - // Set the root element name to the name of the containment property - // or null if there is no container - try - { - DataObjectPtr cont = dataObject->getContainer(); - if (cont != 0) - { - const Property& containmentProp = dataObject->getContainmentProperty(); - rootElementName = containmentProp.getName(); - rootElementURI = cont->getType().getURI(); - } - else - { - DataFactory* df = dataFactory; - rootElementURI = dataObject->getType().getURI(); - rootElementName = ((DataFactoryImpl*)df)->getRootElementName().c_str(); - } - } - catch (SDOPropertyNotFoundException&) - {} - } - - return new XMLDocumentImpl(dataObject, rootElementURI, rootElementName); - } - - -// const TypeImpl* XMLHelperImpl::findRoot(DataFactory* df, -// const char* rootElementURI) -// { -// if (rootElementURI != 0) -// { -// return ((DataFactoryImpl*)df)->findTypeImpl -// (rootElementURI, "RootType"); -// } - -// const TypeList& tl = df->getTypes(); -// for (int i=0;i<tl.size();i++) -// { -// if (!strcmp("RootType",tl[i].getName())) -// { -// return ((DataFactoryImpl*)df)->findTypeImpl(tl[i].getURI(), "RootType"); -// } -// } - -// return 0; - -// } - const TypeImpl* XMLHelperImpl::findRoot(DataFactory* df, - const SDOString& rootElementURI) - { - - const TypeImpl* rootTypePtr = ((DataFactoryImpl*)df)->findTypeImpl(rootElementURI.c_str(), - "RootType"); - - if (rootTypePtr != 0) - { - return rootTypePtr; - } - - const TypeList& tl = df->getTypes(); - for (int i = 0; i < tl.size(); i++) - { - if (!strcmp("RootType", tl[i].getName())) - { - return ((DataFactoryImpl*)df)->findTypeImpl(tl[i].getURI(), "RootType"); - } - } - return 0; - } - - XMLDocumentPtr XMLHelperImpl::createDocument(const char* elementname, - const char* rootElementURI) - { - if (rootElementURI == 0) - { - if (elementname == 0) - { - return createDocument(SDOString(""), SDOString("")); - } - else - { - return createDocument(SDOString(elementname), SDOString("")); - } - } - else - { - if (elementname == 0) - { - return createDocument(SDOString(""), SDOString(rootElementURI)); - } - else - { - return createDocument(SDOString(elementname), SDOString(rootElementURI)); - } - } - } - -// XMLDocumentPtr XMLHelperImpl::createDocument(const char* elementname, -// const char* rootElementURI) -// { -// DataFactory* dp = (DataFactory*)getDataFactory(); -// if (dp == 0) return 0; - -// const TypeImpl* rType = findRoot(dp,rootElementURI); -// if (rType == 0) -// { -// std::string msg("createDocument - cannot find element "); -// if (elementname != 0) msg += elementname; -// SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException, -// msg.c_str()); -// } - -// if ((elementname != 0) && (strlen(elementname) != 0)) -// { -// PropertyImpl* pl = rType->getPropertyImpl(elementname); -// if (pl == 0) -// { -// std::string msg("createDocument - cannot find element "); -// msg += elementname; -// SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException, -// msg.c_str()); -// } - -// const Type& tp = pl->getType(); -// DataObjectPtr dob = dp->create(tp); -// return new XMLDocumentImpl(dob, -// tp.getURI(), /*tp.getName()*/ elementname); -// } -// else -// { -// const Property& pl = rType->getProperty((unsigned int)0); -// const Type& tp = pl.getType(); -// DataObjectPtr dob = dp->create(tp); -// return new XMLDocumentImpl(dob, -// tp.getURI(), /*tp.getName()*/ pl.getName()); -// } - -// std::string msg("createDocument - unable to find root type in namespace "); -// if (rootElementURI != 0) -// msg += rootElementURI; -// else -// msg += " NULL"; -// SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException, -// msg.c_str()); -// } - - // +++ - - XMLDocumentPtr XMLHelperImpl::createDocument(const SDOString& elementname, - const SDOString& rootElementURI) - { - DataFactory* dp = (DataFactory*)getDataFactory(); - if (dp == 0) return 0; - - const TypeImpl* rType = findRoot(dp, rootElementURI); - if (rType == 0) - { - std::string msg("createDocument - cannot find element "); - msg += elementname; - SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException, - msg.c_str()); - } - - if (elementname.length() != 0) - { - PropertyImpl* pl = rType->getPropertyImpl(elementname); - if (pl == 0) - { - std::string msg("createDocument - cannot find element "); - msg += elementname; - SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException, - msg.c_str()); - } - - const Type& tp = pl->getType(); - DataObjectPtr dob = dp->create(tp); - return new XMLDocumentImpl(dob, - tp.getURI(), /*tp.getName()*/ - elementname.c_str()); - } - else - { - const Property& pl = rType->getProperty((unsigned int)0); - const Type& tp = pl.getType(); - DataObjectPtr dob = dp->create(tp); - return new XMLDocumentImpl(dob, - tp.getURI(), /*tp.getName()*/ pl.getName()); - } - - std::string msg("createDocument - unable to find root type in namespace "); - msg += " NULL"; - SDO_THROW_EXCEPTION("createDocument", SDOUnsupportedOperationException, - msg.c_str()); - } - - // --- - - XMLDocumentPtr XMLHelperImpl::createDocument( - DataObjectPtr dataObject, - const char* rootElementURI, - const char* rootElementName) - { - return new XMLDocumentImpl(dataObject, rootElementURI, rootElementName); - } - XMLDocumentPtr XMLHelperImpl::createDocument( - DataObjectPtr dataObject, - const SDOString& rootElementURI, - const SDOString& rootElementName) - { - return new XMLDocumentImpl(dataObject, rootElementURI.c_str(), rootElementName.c_str()); - } - - XMLDocumentPtr XMLHelperImpl::loadFile( - const char* xmlFile, - const char* targetNamespaceURI) - { - DataObjectPtr rootDataObject; - clearErrors(); - SDOSAX2Parser sdoParser(getDataFactory(), targetNamespaceURI, rootDataObject, - this); - if (sdoParser.parse(xmlFile) == 0) - { - return createDocument(rootDataObject); - } - return 0; - } - XMLDocumentPtr XMLHelperImpl::loadFile( - const SDOString& xmlFile, - const SDOString& targetNamespaceURI) - { - DataObjectPtr rootDataObject; - clearErrors(); - SDOSAX2Parser sdoParser(getDataFactory(), - targetNamespaceURI.c_str(), - rootDataObject, - this); - if (sdoParser.parse(xmlFile.c_str()) == 0) - { - return createDocument(rootDataObject); - } - return 0; - } - - - XMLDocumentPtr XMLHelperImpl::load( - std::istream& inXml, - const char* targetNamespaceURI) - { - DataObjectPtr rootDataObject; - SDOSAX2Parser sdoParser(getDataFactory(), targetNamespaceURI, rootDataObject, - this); - clearErrors(); - inXml>>sdoParser; - return createDocument(rootDataObject); - } - XMLDocumentPtr XMLHelperImpl::load( - std::istream& inXml, - const SDOString& targetNamespaceURI) - { - DataObjectPtr rootDataObject; - SDOSAX2Parser sdoParser(getDataFactory(), - targetNamespaceURI.c_str(), - rootDataObject, - this); - clearErrors(); - inXml>>sdoParser; - return createDocument(rootDataObject); - } - - XMLDocumentPtr XMLHelperImpl::load( - const char* inXml, - const char* targetNamespaceURI) - { - std::istringstream str(inXml); - return load(str, targetNamespaceURI); - } - XMLDocumentPtr XMLHelperImpl::load( - const SDOString& inXml, - const SDOString& targetNamespaceURI) - { - std::istringstream str(inXml); - return load(str, targetNamespaceURI); - } - - void XMLHelperImpl::save(XMLDocumentPtr doc, const char* xmlFile, int indent) - { - SDOXMLFileWriter writer(xmlFile, dataFactory); - writer.write(doc, indent); - } - void XMLHelperImpl::save(XMLDocumentPtr doc, const SDOString& xmlFile, int indent) - { - SDOXMLFileWriter writer(xmlFile.c_str(), dataFactory); - writer.write(doc, indent); - } - - void XMLHelperImpl::save( - DataObjectPtr dataObject, - const char* rootElementURI, - const char* rootElementName, - const char* xmlFile, - int indent) - { - save(createDocument(dataObject,rootElementURI, rootElementName), xmlFile, - indent); - } - void XMLHelperImpl::save( - DataObjectPtr dataObject, - const SDOString& rootElementURI, - const SDOString& rootElementName, - const SDOString& xmlFile, - int indent) - { - save(createDocument(dataObject,rootElementURI, rootElementName), xmlFile, - indent); - } - - - // Serializes the datagraph to a stream - void XMLHelperImpl::save(XMLDocumentPtr doc, std::ostream& outXml, - int indent) - { - SDOXMLStreamWriter writer(outXml, dataFactory); - writer.write(doc, indent); - } - - void XMLHelperImpl::save( - DataObjectPtr dataObject, - const char* rootElementURI, - const char* rootElementName, - std::ostream& outXml, - int indent ) - { - save(createDocument(dataObject,rootElementURI, rootElementName), outXml, indent); - } - void XMLHelperImpl::save( - DataObjectPtr dataObject, - const SDOString& rootElementURI, - const SDOString& rootElementName, - std::ostream& outXml, - int indent ) - { - save(createDocument(dataObject,rootElementURI, rootElementName), outXml, indent); - } - - // Serializes the datagraph to a std::string - char* XMLHelperImpl::save(XMLDocumentPtr doc, - int indent) - { - SDOXMLBufferWriter writer(dataFactory); - writer.write(doc, indent); - SDOXMLString ret = writer.getBuffer(); - char* retString = new char[strlen(ret) +1]; - strcpy(retString, ret); - return retString; - } - char* XMLHelperImpl::save( - DataObjectPtr dataObject, - const char* rootElementURI, - const char* rootElementName, - int indent) - { - return save(createDocument(dataObject,rootElementURI, rootElementName), - indent); - } - char* XMLHelperImpl::save( - DataObjectPtr dataObject, - const SDOString& rootElementURI, - const SDOString& rootElementName, - int indent) - { - return save(createDocument(dataObject,rootElementURI, rootElementName), - indent); - } - - int XMLHelperImpl::getErrorCount() const - { - return parseErrors.size(); - } - - - const char* XMLHelperImpl::getErrorMessage(int errnum) const - { - if (errnum >= 0 && errnum < parseErrors.size()) - { - return parseErrors[errnum]; - } - return 0; - } - - void XMLHelperImpl::setError(const char* message) - { - if (message == 0) return; - char * m = new char[strlen(message) + 1]; - strcpy(m,message); - m[strlen(message)] = 0; - parseErrors.push_back(m); - } - - void XMLHelperImpl::clearErrors() - { - while (!parseErrors.empty()) - { - if (*parseErrors.begin() != 0) - { - delete (char*)(*parseErrors.begin()); - } - parseErrors.erase(parseErrors.begin()); - } - } - - } // End - namespace sdo -} // End - namespace commonj |