private void AddChoiceAnnotation(PartBridge part, Relationship relationship)
{
NamedAndTyped choiceOptionRelationship = null;
string choiceType = relationship.Type;
if (relationship.Choice)
{
choiceOptionRelationship = BeanBridgeChoiceRelationshipResolver.ResolveChoice(part, relationship);
}
else
{
if (relationship.TemplateRelationship)
{
Argument argument = this.interaction.GetArgumentByTemplateParameterName(relationship.TemplateParameterName);
if (argument != null && argument.Choice)
{
Ca.Infoway.Messagebuilder.Xml.Predicate <Relationship> predicate = ChoiceSupport.ChoiceOptionTypePredicate(new string[] {
part.GetTypeName()
});
choiceOptionRelationship = argument.FindChoiceOption(predicate);
choiceType = argument.Name;
}
}
}
if (choiceOptionRelationship != null)
{
CurrentBuffer().AddInfo("Selected option " + choiceOptionRelationship.Type + " (" + choiceOptionRelationship.Name + ") from choice "
+ choiceType);
}
}
private string DetermineXmlName(PartBridge tealBean, Relationship relationship)
{
if (!relationship.Choice && !relationship.TemplateRelationship)
{
return(relationship.Name);
}
else
{
if (relationship.TemplateRelationship)
{
Argument argument = this.interaction.GetArgumentByTemplateParameterName(relationship.TemplateParameterName);
if (argument == null)
{
throw new RenderingException("Cannot determine the template/choice parameter type : " + relationship.Name);
}
else
{
if (argument.Choice)
{
Ca.Infoway.Messagebuilder.Xml.Predicate <Relationship> predicate = ChoiceSupport.ChoiceOptionTypePredicate(new string[] {
tealBean.GetTypeName()
});
Relationship option = argument.FindChoiceOption(predicate);
if (option == null)
{
throw new RenderingException("Cannot determine the choice type of template argument : " + argument.Name);
}
else
{
return(option.Name);
}
}
else
{
return(argument.TraversalName);
}
}
}
else
{
if (tealBean.IsEmpty())
{
return(relationship.Choices[0].Name);
}
else
{
if (relationship.Cardinality.Multiple)
{
return(relationship.Name);
}
Relationship option = BeanBridgeChoiceRelationshipResolver.ResolveChoice(tealBean, relationship);
if (option == null)
{
// log an error instead?
throw new RenderingException("Cannot determine the choice type of relationship : " + relationship.Name);
}
else
{
return(option.Name);
}
}
}
}
}
internal static Relationship ResolveChoice(PartBridge tealBean, Relationship relationship)
{
return(relationship.FindChoiceOption(ChoiceSupport.ChoiceOptionTypePredicate(new string[] { tealBean.GetTypeName() })));
}