diff options
Diffstat (limited to 'apps/JAWS/clients/Caching/URL_Locator.h')
-rw-r--r-- | apps/JAWS/clients/Caching/URL_Locator.h | 107 |
1 files changed, 0 insertions, 107 deletions
diff --git a/apps/JAWS/clients/Caching/URL_Locator.h b/apps/JAWS/clients/Caching/URL_Locator.h deleted file mode 100644 index 684829ebb4e..00000000000 --- a/apps/JAWS/clients/Caching/URL_Locator.h +++ /dev/null @@ -1,107 +0,0 @@ -/* -*- C++ -*- */ - -// $Id$ - -// ============================================================================ -// -// = LIBRARY -// none -// -// = FILENAME -// URL_Locator.h -// -// = AUTHOR -// Nanbor Wang -// -// ============================================================================ - -#if !defined (ACE_URL_LOCATOR_H) -#define ACE_URL_LOCATOR_H - -#include "URL_Properties.h" - -class ACE_Export ACE_URL_Locator - // = TITLE - // Abstract Base class designates what interfaces a URL_Locator - // should provide. - // - // = DESCRIPTION - // This class defines the basic URL_Locator APIs. - // An URL locator provides services for URL clients to - // query specific URL location that has certain properties - // and URL providers to export their services and a set of - // APIs to maintain their offers. -{ -public: - // Request type - enum ACE_URL_Locator_Op_Type - { - QUERY, - EXPORT, - WITHDRAW, - DESCRIBE, - MODIFY, - INVALID_OPERATION // LAST - }; - - // = Specify how to select offers. - enum ACE_Selection_Criteria - { - NONE, // URL that contains none of the properties. - SOME, // URL that contains some of the properties. - ALL, // URL that contains all of the properties. - INVALID_SELECTION // Invalid. - }; - - enum ACE_URL_Locator_Error - // errno will set to one of these value. - { - OFFER_EXIST, // trying to register an offer. - // that is already exist in repository. - NO_SUCH_OFFER, // No such offer in the repository. - INVALID_ARGUMENT, // Invalid argument encountered. - UNIMPLEMENTED, // function not implemented. - UNKNOWN, // Unknown error. - MAX_URL_ERROR - }; - // Possible error code of URL_Locator - - virtual ~ACE_URL_Locator (void) = 0; - // Default destructor. - - virtual int url_query (const ACE_Selection_Criteria how, - const ACE_URL_Property_Seq *pseq, - const size_t how_many, - size_t &num_query, - ACE_URL_Offer_Seq *offer) = 0; - // Query the locator for HTTP with designate properties (none, some, - // or all). The locator being queried will return a sequence of - // offers with <how_many> offers in it. This interface allocates - // <offer> so users must deallocate it after use. - - virtual int export_offer (ACE_URL_Offer *offer, - ACE_WString &offer_id) = 0; - // Export an offer to the locator. - - virtual int withdraw_offer (const ACE_WString &offer_id) = 0; - // Withdraw an offer. return 0 if succeed, -1 otherwise. - - virtual int describe_offer (const ACE_WString &offer_id, - ACE_URL_Offer *offer) = 0; - // Query a specific offer. - - virtual int modify_offer (const ACE_WString &offer_id, - const char *url = 0, - const ACE_URL_Property_Seq *del = 0, - const ACE_URL_Property_Seq *modify = 0) = 0; - // Modify a previously registered offer. - - virtual const char *error_status (void); - // Provide a human readable error status. -}; - -#if defined (__ACE_INLINE__) -#include "URL_Locator.i" -#endif /* __ACE_INLINE__ */ - -#endif /* ACE_WEB_LOCATOR_H */ |