public IQueryable GetQueryRootForResourceSet(ResourceSet resourceSet)
{
IQueryable queryables;
string name;
Tracer current = TraceHelper.Current;
string str = "DataServiceQueryProvider";
string str1 = "GetQueryRootForResourceSet";
if (resourceSet == null)
{
name = "<null>";
}
else
{
name = resourceSet.Name;
}
current.MethodCall1(str, str1, name);
object[] objArray = new object[2];
objArray[0] = "resourceProperty";
objArray[1] = "DataServiceQueryProvider.GetQueryRootForResourceSet";
resourceSet.ThrowIfNull("resourceSet", new ParameterExtensions.MessageLoader(DataServiceQueryProvider.GetInputVariableToODataMethodNullMessage), objArray);
try
{
using (OperationTracer operationTracer = new OperationTracer("GetQueryRoot"))
{
queryables = DSLinqQueryProvider.CreateQuery(this.dataContext.UserSchema, resourceSet.ResourceType, this.dataContext.UserContext, this.dataContext.MembershipId, this.resultSets);
}
}
catch (Exception exception1)
{
Exception exception = exception1;
exception.Trace(null);
TraceHelper.Current.QueryGetQueryRootForResourceFailed(this.dataContext.UserContext.Name, resourceSet.Name);
throw;
}
return(queryables);
}