diff options
Diffstat (limited to 'libxsd/xsd/cxx/xml/sax/bits')
-rw-r--r-- | libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.hxx | 81 | ||||
-rw-r--r-- | libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.txx | 89 |
2 files changed, 170 insertions, 0 deletions
diff --git a/libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.hxx b/libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.hxx new file mode 100644 index 0000000..7eca35b --- /dev/null +++ b/libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.hxx @@ -0,0 +1,81 @@ +// file : xsd/cxx/xml/sax/bits/error-handler-proxy.hxx +// author : Boris Kolpackov <boris@codesynthesis.com> +// copyright : Copyright (c) 2005-2009 Code Synthesis Tools CC +// license : GNU GPL v2 + exceptions; see accompanying LICENSE file + +#ifndef XSD_CXX_XML_SAX_ERROR_HANDLER_PROXY_HXX +#define XSD_CXX_XML_SAX_ERROR_HANDLER_PROXY_HXX + +#include <xercesc/sax/ErrorHandler.hpp> +#include <xercesc/sax/SAXParseException.hpp> + +#include <xsd/cxx/xml/error-handler.hxx> + +namespace xsd +{ + namespace cxx + { + namespace xml + { + namespace sax + { + namespace bits + { + template <typename C> + class error_handler_proxy: public xercesc::ErrorHandler + { + public: + error_handler_proxy (error_handler<C>& eh) + : failed_ (false), eh_ (&eh), native_eh_ (0) + { + } + + error_handler_proxy (xercesc::ErrorHandler& eh) + : failed_ (false), eh_ (0), native_eh_ (&eh) + { + } + + public: + virtual void + warning (const xercesc::SAXParseException& e); + + virtual void + error (const xercesc::SAXParseException& e); + + virtual void + fatalError (const xercesc::SAXParseException& e); + + public: + bool + failed () const + { + return failed_; + } + + virtual void + resetErrors() + { + failed_ = false; + } + + private: + typedef typename error_handler<C>::severity severity; + + void + handle (const xercesc::SAXParseException&, severity); + + private: + bool failed_; + error_handler<C>* eh_; + xercesc::ErrorHandler* native_eh_; + }; + } + } + } + } +} + +#include <xsd/cxx/xml/sax/bits/error-handler-proxy.txx> + +#endif // XSD_CXX_XML_SAX_ERROR_HANDLER_PROXY_HXX + diff --git a/libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.txx b/libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.txx new file mode 100644 index 0000000..dcf2091 --- /dev/null +++ b/libxsd/xsd/cxx/xml/sax/bits/error-handler-proxy.txx @@ -0,0 +1,89 @@ +// file : xsd/cxx/xml/sax/bits/error-handler-proxy.txx +// author : Boris Kolpackov <boris@codesynthesis.com> +// copyright : Copyright (c) 2005-2009 Code Synthesis Tools CC +// license : GNU GPL v2 + exceptions; see accompanying LICENSE file + +#include <xsd/cxx/xml/string.hxx> + +namespace xsd +{ + namespace cxx + { + namespace xml + { + namespace sax + { + namespace bits + { + template <typename C> + void error_handler_proxy<C>:: + warning (const xercesc::SAXParseException& e) + { + if (native_eh_) + native_eh_->warning (e); + else + handle (e, severity::warning); + } + + + template <typename C> + void error_handler_proxy<C>:: + error (const xercesc::SAXParseException& e) + { + failed_ = true; + + if (native_eh_) + native_eh_->error (e); + else + handle (e, severity::error); + } + + + template <typename C> + void error_handler_proxy<C>:: + fatalError (const xercesc::SAXParseException& e) + { + failed_ = true; + + if (native_eh_) + native_eh_->fatalError (e); + else + handle (e, severity::fatal); + } + + + template <typename C> + void error_handler_proxy<C>:: + handle (const xercesc::SAXParseException& e, severity s) + { + //@@ I do not honor return values from the handler. This + // is not too bad at the moment because I set + // all-errors-are-fatal flag on the parser. + // + const XMLCh* id (e.getPublicId ()); + + if (id == 0) + id = e.getSystemId (); + +#if _XERCES_VERSION >= 30000 + eh_->handle (transcode<C> (id), + static_cast<unsigned long> (e.getLineNumber ()), + static_cast<unsigned long> (e.getColumnNumber ()), + s, + transcode<C> (e.getMessage ())); +#else + XMLSSize_t l (e.getLineNumber ()); + XMLSSize_t c (e.getColumnNumber ()); + + eh_->handle (transcode<C> (id), + (l == -1 ? 0 : static_cast<unsigned long> (l)), + (c == -1 ? 0 : static_cast<unsigned long> (c)), + s, + transcode<C> (e.getMessage ())); +#endif + } + } + } + } + } +} |