private static Boolean FiltersOnProperty(FilterDefinition definition, String propertyName)
{
return String.Compare(propertyName, definition.Property, StringComparison.OrdinalIgnoreCase) == 0;
}
private static ICreateFilterExpressions CreateTextFilter(FilterDefinition definition)
{
FilterActivator activator;
if (!FilterActivators.TryGetValue(definition.FriendlyName, out activator))
throw new ArgumentException(String.Format(Localization.FilterTypeNotKnown, definition.FriendlyName), "definition");
var expressionBuilder = activator.Invoke(definition);
if (definition.Negate)
expressionBuilder = new NotFilter(FilterDefinition.Empty, new[] { expressionBuilder });
return expressionBuilder;
}
