michael@0: /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
michael@0: /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: /*
michael@0: 
michael@0:   A catch-all header file for miscellaneous RDF stuff. Currently
michael@0:   contains error codes and vocabulary macros.
michael@0: 
michael@0:  */
michael@0: 
michael@0: #ifndef rdf_h___
michael@0: #define rdf_h___
michael@0: 
michael@0: #include "nsError.h"
michael@0: 
michael@0: /**
michael@0:  * The following macros are to aid in vocabulary definition.  They
michael@0:  * creates const char*'s for "kURI[prefix]_[name]", appropriate
michael@0:  * complete namespace qualification on the URI, e.g.,
michael@0:  *
michael@0:  * #define RDF_NAMESPACE_URI "http://www.w3.org/TR/WD-rdf-syntax#"
michael@0:  * DEFINE_RDF_ELEMENT(RDF_NAMESPACE_URI, RDF, ID);
michael@0:  *
michael@0:  * will define:
michael@0:  *
michael@0:  * kURIRDF_ID to be "http://www.w3.org/TR/WD-rdf-syntax#ID"
michael@0:  */
michael@0: 
michael@0: #define DEFINE_RDF_VOCAB(ns, prefix, name) \
michael@0: static const char kURI##prefix##_##name[] = ns #name
michael@0: 
michael@0: /**
michael@0:  * Core RDF vocabularies that we use to define semantics
michael@0:  */
michael@0: 
michael@0: #define RDF_NAMESPACE_URI  "http://www.w3.org/1999/02/22-rdf-syntax-ns#"
michael@0: #define WEB_NAMESPACE_URI  "http://home.netscape.com/WEB-rdf#"
michael@0: #define NC_NAMESPACE_URI   "http://home.netscape.com/NC-rdf#"
michael@0: #define DEVMO_NAMESPACE_URI_PREFIX "http://developer.mozilla.org/rdf/vocabulary/"
michael@0: 
michael@0: 
michael@0: /* ContractID prefixes for RDF DLL registration. */
michael@0: #define NS_RDF_CONTRACTID                           "@mozilla.org/rdf"
michael@0: #define NS_RDF_DATASOURCE_CONTRACTID                NS_RDF_CONTRACTID "/datasource;1"
michael@0: #define NS_RDF_DATASOURCE_CONTRACTID_PREFIX         NS_RDF_DATASOURCE_CONTRACTID "?name="
michael@0: #define NS_RDF_RESOURCE_FACTORY_CONTRACTID          "@mozilla.org/rdf/resource-factory;1"
michael@0: #define NS_RDF_RESOURCE_FACTORY_CONTRACTID_PREFIX   NS_RDF_RESOURCE_FACTORY_CONTRACTID "?name="
michael@0: #define NS_RDF_INFER_DATASOURCE_CONTRACTID_PREFIX   NS_RDF_CONTRACTID "/infer-datasource;1?engine="
michael@0: 
michael@0: #define NS_RDF_SERIALIZER                            NS_RDF_CONTRACTID "/serializer;1?format="
michael@0: 
michael@0: // contract ID is in the form
michael@0: // @mozilla.org/rdf/delegate-factory;1?key=<key>&scheme=<scheme>
michael@0: #define NS_RDF_DELEGATEFACTORY_CONTRACTID    "@mozilla.org/rdf/delegate-factory;1"
michael@0: #define NS_RDF_DELEGATEFACTORY_CONTRACTID_PREFIX    NS_RDF_DELEGATEFACTORY_CONTRACTID "?key="
michael@0: 
michael@0: /*@}*/
michael@0: 
michael@0: #endif /* rdf_h___ */