ACE/ace/XML_Utils/XML_Schema_Resolver.tpp

   1 #ifndef XML_SCHEMA_RESOLVER_TPP
   2 #define XML_SCHEMA_RESOLVER_TPP
   3
   4 #include "XML_Schema_Resolver.h"
   5 #include "XercesString.h"
   6
   7 #include <xercesc/framework/LocalFileInputSource.hpp>
   8 #include <xercesc/framework/Wrapper4InputSource.hpp>
   9
  10 using xercesc::Wrapper4InputSource;
  11 using xercesc::LocalFileInputSource;
  12
  13
  14 namespace XML
  15 {
  16   template<typename Resolver>
  17   XML_Schema_Resolver<Resolver>::XML_Schema_Resolver (void)
  18     : resolver_ ()
  19   {
  20   }
  21
  22   template<typename Resolver>
  23   XML_Schema_Resolver<Resolver>::XML_Schema_Resolver (Resolver &res)
  24     : resolver_ (res)
  25   {
  26   }
  27
  28   template<typename Resolver>
  29   Resolver &
  30   XML_Schema_Resolver<Resolver>::get_resolver (void)
  31   {
  32     return resolver_;
  33   }
  34
  35   /// This function is called by the Xerces infrastructure to
  36   /// actually resolve the location of a schema.
  37   template<typename Resolver>
  38   InputSource *
  39   XML_Schema_Resolver<Resolver>::resolveEntity (const XMLCh *const publicId,
  40                                                   const XMLCh *const systemId)
  41   {
  42     XStr path = resolver_ (publicId, systemId);
  43     if (path.begin () == 0)
  44       return 0;
  45
  46     // Ownership of these objects is given to other people.
  47     return /*new Wrapper4InputSource*/ (new LocalFileInputSource (path.begin ()));
  48   }
  49 }
  50
  51 #endif /*XML_SCHEMA_RESOLVER_TPP*/