Ejemplo n.º 1
0
        /// <summary>Gets the type name to be used in the URI for the given <paramref name="type"/>.</summary>
        /// <param name="type">Type to get name for.</param>
        /// <param name="context">Data context used to generate type names for types.</param>
        /// <returns>The name for the <paramref name="type"/>, suitable for including in a URI.</returns>
        internal static string GetTypeNameForUri(Type type, DataServiceContext context)
        {
            Debug.Assert(type != null, "type != null");
            Debug.Assert(context != null, "context != null");
            type = Nullable.GetUnderlyingType(type) ?? type;

            PrimitiveType pt;

            if (PrimitiveType.TryGetPrimitiveType(type, out pt))
            {
                if (pt.HasReverseMapping)
                {
                    return(pt.EdmTypeName);
                }
                else
                {
                    // unsupported primitive type
                    throw new NotSupportedException(Strings.ALinq_CantCastToUnsupportedPrimitive(type.Name));
                }
            }
            else
            {
                return(context.ResolveNameFromTypeInternal(type) ?? ClientTypeUtil.GetServerDefinedlTypeFullName(type));
            }
        }
Ejemplo n.º 2
0
        /// <summary>Gets the type name to be used in the URI for the given <paramref name="type"/>.</summary>
        /// <param name="type">Type to get name for.</param>
        /// <param name="context">Data context used to generate type names for types.</param>
        /// <param name="uriVersion">Data service version for the uri</param>
        /// <returns>The name for the <paramref name="type"/>, suitable for including in a URI.</returns>
        internal static string GetEntityTypeNameForUriAndValidateMaxProtocolVersion(Type type, DataServiceContext context, ref Version uriVersion)
        {
            Debug.Assert(type != null, "type != null");
            Debug.Assert(context != null, "context != null");

            if (context.MaxProtocolVersionAsVersion < Util.ODataVersion4)
            {
                throw new NotSupportedException(Strings.ALinq_TypeAsNotSupportedForMaxDataServiceVersionLessThan3);
            }

            if (!ClientTypeUtil.TypeOrElementTypeIsEntity(type))
            {
                throw new NotSupportedException(Strings.ALinq_TypeAsArgumentNotEntityType(type.FullName));
            }

            // Raise the uriVersion each time we write the type segment on the uri.
            WebUtil.RaiseVersion(ref uriVersion, Util.ODataVersion4);

            return(context.ResolveNameFromTypeInternal(type) ?? ClientTypeUtil.GetServerDefinedlTypeFullName(type));
        }