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author | William R. Otte <wotte@dre.vanderbilt.edu> | 2006-07-24 15:50:21 +0000 |
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committer | William R. Otte <wotte@dre.vanderbilt.edu> | 2006-07-24 15:50:21 +0000 |
commit | 0e49389337be86641451a5c36c24bf742fe97523 (patch) | |
tree | 197c810e5f5bce17b1233a7cb8d7b50c0bcd25e2 /TAO/tao/IOR_Parser.h | |
parent | 8008dd09ccf88d4edef237a184a698cac42f2952 (diff) | |
download | ATCD-0e49389337be86641451a5c36c24bf742fe97523.tar.gz |
Repo restructuring
Diffstat (limited to 'TAO/tao/IOR_Parser.h')
-rw-r--r-- | TAO/tao/IOR_Parser.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/TAO/tao/IOR_Parser.h b/TAO/tao/IOR_Parser.h new file mode 100644 index 00000000000..0058a743a0e --- /dev/null +++ b/TAO/tao/IOR_Parser.h @@ -0,0 +1,71 @@ +// -*- C++ -*- + +//============================================================================= +/** + * @file IOR_Parser.h + * + * $Id$ + * + * @author Carlos O'Ryan (coryan@cs.wustl.edu) + */ +//============================================================================= + + +#ifndef TAO_IOR_PARSER_H +#define TAO_IOR_PARSER_H + +#include /**/ "ace/pre.h" +#include "ace/Service_Object.h" + +#if !defined (ACE_LACKS_PRAGMA_ONCE) +# pragma once +#endif /* ACE_LACKS_PRAGMA_ONCE */ + +#include "tao/SystemException.h" + +TAO_BEGIN_VERSIONED_NAMESPACE_DECL + +namespace CORBA +{ + class Object; + typedef Object *Object_ptr; + + class ORB; + typedef ORB *ORB_ptr; +} + +/** + * @class TAO_IOR_Parser + * + * @brief Defines the interface for the pluggable IOR parser components + * + * The ORB is able to dynamically load the list of IOR formats it + * understands. That allow us to integrate formats such as + * corbaname:, http: or ftp: only when required. + * This class provides a uniform interface for all the IOR parsers + */ +class TAO_Export TAO_IOR_Parser : public ACE_Service_Object +{ +public: + /// The destructor + virtual ~TAO_IOR_Parser (void); + + /// Return 1 if @a ior_string starts with a prefix known to this IOR + /// parser + virtual int match_prefix (const char *ior_string) const = 0; + + /** + * Parse the @a ior argument and return an object reference. + * The call may raise the standard system exceptions (NO_MEMORY, + * INV_OBJREF, etc.) + */ + virtual CORBA::Object_ptr parse_string (const char *ior, + CORBA::ORB_ptr orb + ACE_ENV_ARG_DECL) + ACE_THROW_SPEC ((CORBA::SystemException)) = 0; +}; + +TAO_END_VERSIONED_NAMESPACE_DECL + +#include /**/ "ace/post.h" +#endif /* TAO_IOR_PARSER_H */ |