/// <summary>
/// Finds a property by name in the given
/// </summary>
/// <param name="schema">The schema to serve as a starting point</param>
/// <param name="definition">The service definition that contains all definitions</param>
/// <param name="propertyName">The name of the property to find</param>
/// <returns>The schema for the found property or null</returns>
public static Schema FindPropertyInChain(this Schema schema, ServiceDefinition definition, string propertyName)
{
Schema propertyDefinition = null;
var resolver = new SchemaResolver(definition);
// Try to find the property in this schema or its ancestors
try
{
propertyDefinition = resolver.FindProperty(schema, propertyName);
}
catch (InvalidOperationException)
{
// There was a problem finding the property (e.g. a circular reference). Return null
}
return(propertyDefinition);
}