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Diffstat (limited to 'libxsd/xsd/cxx/xml/dom/parsing-source.txx')
| -rw-r--r-- | libxsd/xsd/cxx/xml/dom/parsing-source.txx | 379 |
1 files changed, 0 insertions, 379 deletions
diff --git a/libxsd/xsd/cxx/xml/dom/parsing-source.txx b/libxsd/xsd/cxx/xml/dom/parsing-source.txx deleted file mode 100644 index 6543671..0000000 --- a/libxsd/xsd/cxx/xml/dom/parsing-source.txx +++ /dev/null @@ -1,379 +0,0 @@ -// file : xsd/cxx/xml/dom/parsing-source.txx -// license : GNU GPL v2 + exceptions; see accompanying LICENSE file - -#include <xercesc/dom/DOMLSParser.hpp> -#include <xercesc/dom/DOMLSException.hpp> - -#include <xercesc/dom/DOMNamedNodeMap.hpp> -#include <xercesc/dom/DOMImplementation.hpp> -#include <xercesc/dom/DOMImplementationRegistry.hpp> - -#include <xercesc/util/XMLUni.hpp> // xercesc::fg* -#include <xercesc/util/XMLUniDefs.hpp> // chLatin_L, etc - -#include <xercesc/framework/Wrapper4InputSource.hpp> - -#include <xsd/cxx/xml/string.hxx> -#include <xsd/cxx/xml/dom/bits/error-handler-proxy.hxx> - -namespace xsd -{ - namespace cxx - { - namespace xml - { - namespace dom - { - // parser - // - template <typename C> - parser<C>:: - parser (const xercesc::DOMElement& e, bool ep, bool tp, bool ap) - : element_ (e), - next_content_ (0), - a_ (0), - ai_ (0) - { - using xercesc::DOMNode; - - if (ep) - { - for (next_content_ = e.getFirstChild ();; - next_content_ = next_content_->getNextSibling ()) - { - if (next_content_ == 0) - break; - - DOMNode::NodeType t (next_content_->getNodeType ()); - - if (t == DOMNode::ELEMENT_NODE) - break; - - if (tp && (t == DOMNode::TEXT_NODE || - t == DOMNode::CDATA_SECTION_NODE)) - break; - } - } - - if (ap) - { - a_ = e.getAttributes (); - as_ = a_->getLength (); - } - } - - template <typename C> - void parser<C>:: - next_content (bool tp) - { - using xercesc::DOMNode; - - for (next_content_ = next_content_->getNextSibling ();; - next_content_ = next_content_->getNextSibling ()) - { - if (next_content_ == 0) - break; - - DOMNode::NodeType t (next_content_->getNodeType ()); - - if (t == DOMNode::ELEMENT_NODE) - break; - - if (tp && (t == DOMNode::TEXT_NODE || - t == DOMNode::CDATA_SECTION_NODE)) - break; - } - } - - // parse() - // - template <typename C> - XSD_DOM_AUTO_PTR<xercesc::DOMDocument> - parse (xercesc::InputSource& is, - error_handler<C>& eh, - const properties<C>& prop, - unsigned long flags) - { - bits::error_handler_proxy<C> ehp (eh); - return xml::dom::parse (is, ehp, prop, flags); - } - - template <typename C> - XSD_DOM_AUTO_PTR<xercesc::DOMDocument> - parse (xercesc::InputSource& is, - xercesc::DOMErrorHandler& eh, - const properties<C>& prop, - unsigned long flags) - { - using namespace xercesc; - - // Instantiate the DOM parser. - // - const XMLCh ls_id[] = {xercesc::chLatin_L, - xercesc::chLatin_S, - xercesc::chNull}; - - // Get an implementation of the Load-Store (LS) interface. - // - DOMImplementation* impl ( - DOMImplementationRegistry::getDOMImplementation (ls_id)); - - XSD_DOM_AUTO_PTR<DOMLSParser> parser ( - impl->createLSParser (DOMImplementationLS::MODE_SYNCHRONOUS, 0)); - - DOMConfiguration* conf (parser->getDomConfig ()); - - // Discard comment nodes in the document. - // - conf->setParameter (XMLUni::fgDOMComments, false); - - // Enable datatype normalization. - // - conf->setParameter (XMLUni::fgDOMDatatypeNormalization, true); - - // Do not create EntityReference nodes in the DOM tree. No - // EntityReference nodes will be created, only the nodes - // corresponding to their fully expanded substitution text - // will be created. - // - conf->setParameter (XMLUni::fgDOMEntities, false); - - // Perform namespace processing. - // - conf->setParameter (XMLUni::fgDOMNamespaces, true); - - // Do not include ignorable whitespace in the DOM tree. - // - conf->setParameter (XMLUni::fgDOMElementContentWhitespace, false); - - if (flags & dont_validate) - { - conf->setParameter (XMLUni::fgDOMValidate, false); - conf->setParameter (XMLUni::fgXercesSchema, false); - conf->setParameter (XMLUni::fgXercesSchemaFullChecking, false); - } - else - { - conf->setParameter (XMLUni::fgDOMValidate, true); - conf->setParameter (XMLUni::fgXercesSchema, true); - - // Xerces-C++ 3.1.0 is the first version with working multi import - // support. - // -#if _XERCES_VERSION >= 30100 - if (!(flags & no_muliple_imports)) - conf->setParameter (XMLUni::fgXercesHandleMultipleImports, true); -#endif - // This feature checks the schema grammar for additional - // errors. We most likely do not need it when validating - // instances (assuming the schema is valid). - // - conf->setParameter (XMLUni::fgXercesSchemaFullChecking, false); - } - - // We will release DOM ourselves. - // - conf->setParameter (XMLUni::fgXercesUserAdoptsDOMDocument, true); - - - // Transfer properies if any. - // - - if (!prop.schema_location ().empty ()) - { - xml::string sl (prop.schema_location ()); - const void* v (sl.c_str ()); - - conf->setParameter ( - XMLUni::fgXercesSchemaExternalSchemaLocation, - const_cast<void*> (v)); - } - - if (!prop.no_namespace_schema_location ().empty ()) - { - xml::string sl (prop.no_namespace_schema_location ()); - const void* v (sl.c_str ()); - - conf->setParameter ( - XMLUni::fgXercesSchemaExternalNoNameSpaceSchemaLocation, - const_cast<void*> (v)); - } - - // If external schema location was specified, disable loading - // schemas via the schema location attributes in the document. - // -#if _XERCES_VERSION >= 30100 - if (!prop.schema_location ().empty () || - !prop.no_namespace_schema_location ().empty ()) - { - conf->setParameter (XMLUni::fgXercesLoadSchema, false); - } -#endif - // Set error handler. - // - bits::error_handler_proxy<C> ehp (eh); - conf->setParameter (XMLUni::fgDOMErrorHandler, &ehp); - - xercesc::Wrapper4InputSource wrap (&is, false); - - XSD_DOM_AUTO_PTR<DOMDocument> doc; - try - { - doc.reset (parser->parse (&wrap)); - } - catch (const xercesc::DOMLSException&) - { - } - - if (ehp.failed ()) - doc.reset (); - - return doc; - } - - template <typename C> - XSD_DOM_AUTO_PTR<xercesc::DOMDocument> - parse (const std::basic_string<C>& uri, - error_handler<C>& eh, - const properties<C>& prop, - unsigned long flags) - { - bits::error_handler_proxy<C> ehp (eh); - return xml::dom::parse (uri, ehp, prop, flags); - } - - template <typename C> - XSD_DOM_AUTO_PTR<xercesc::DOMDocument> - parse (const std::basic_string<C>& uri, - xercesc::DOMErrorHandler& eh, - const properties<C>& prop, - unsigned long flags) - { - using namespace xercesc; - - // Instantiate the DOM parser. - // - const XMLCh ls_id[] = {xercesc::chLatin_L, - xercesc::chLatin_S, - xercesc::chNull}; - - // Get an implementation of the Load-Store (LS) interface. - // - DOMImplementation* impl ( - DOMImplementationRegistry::getDOMImplementation (ls_id)); - - XSD_DOM_AUTO_PTR<DOMLSParser> parser ( - impl->createLSParser(DOMImplementationLS::MODE_SYNCHRONOUS, 0)); - - DOMConfiguration* conf (parser->getDomConfig ()); - - // Discard comment nodes in the document. - // - conf->setParameter (XMLUni::fgDOMComments, false); - - // Enable datatype normalization. - // - conf->setParameter (XMLUni::fgDOMDatatypeNormalization, true); - - // Do not create EntityReference nodes in the DOM tree. No - // EntityReference nodes will be created, only the nodes - // corresponding to their fully expanded substitution text - // will be created. - // - conf->setParameter (XMLUni::fgDOMEntities, false); - - // Perform namespace processing. - // - conf->setParameter (XMLUni::fgDOMNamespaces, true); - - // Do not include ignorable whitespace in the DOM tree. - // - conf->setParameter (XMLUni::fgDOMElementContentWhitespace, false); - - if (flags & dont_validate) - { - conf->setParameter (XMLUni::fgDOMValidate, false); - conf->setParameter (XMLUni::fgXercesSchema, false); - conf->setParameter (XMLUni::fgXercesSchemaFullChecking, false); - } - else - { - conf->setParameter (XMLUni::fgDOMValidate, true); - conf->setParameter (XMLUni::fgXercesSchema, true); - - // Xerces-C++ 3.1.0 is the first version with working multi import - // support. - // -#if _XERCES_VERSION >= 30100 - if (!(flags & no_muliple_imports)) - conf->setParameter (XMLUni::fgXercesHandleMultipleImports, true); -#endif - - // This feature checks the schema grammar for additional - // errors. We most likely do not need it when validating - // instances (assuming the schema is valid). - // - conf->setParameter (XMLUni::fgXercesSchemaFullChecking, false); - } - - // We will release DOM ourselves. - // - conf->setParameter (XMLUni::fgXercesUserAdoptsDOMDocument, true); - - - // Transfer properies if any. - // - - if (!prop.schema_location ().empty ()) - { - xml::string sl (prop.schema_location ()); - const void* v (sl.c_str ()); - - conf->setParameter ( - XMLUni::fgXercesSchemaExternalSchemaLocation, - const_cast<void*> (v)); - } - - if (!prop.no_namespace_schema_location ().empty ()) - { - xml::string sl (prop.no_namespace_schema_location ()); - const void* v (sl.c_str ()); - - conf->setParameter ( - XMLUni::fgXercesSchemaExternalNoNameSpaceSchemaLocation, - const_cast<void*> (v)); - } - - // If external schema location was specified, disable loading - // schemas via the schema location attributes in the document. - // -#if _XERCES_VERSION >= 30100 - if (!prop.schema_location ().empty () || - !prop.no_namespace_schema_location ().empty ()) - { - conf->setParameter (XMLUni::fgXercesLoadSchema, false); - } -#endif - // Set error handler. - // - bits::error_handler_proxy<C> ehp (eh); - conf->setParameter (XMLUni::fgDOMErrorHandler, &ehp); - - XSD_DOM_AUTO_PTR<DOMDocument> doc; - try - { - doc.reset (parser->parseURI (string (uri).c_str ())); - } - catch (const xercesc::DOMLSException&) - { - } - - if (ehp.failed ()) - doc.reset (); - - return doc; - } - } - } - } -} |