Date: Tue, 5 Feb 2008 10:40:15 -0500
Subject: [trails-dev] HardOneToOne and HibernateDescriptorDecorator

Guys,
 
Last we left this, I had developed annotations specifically
 

@Retention (RetentionPolicy. RUNTIME )

@Target ( { ElementType. FIELD , ElementType. METHOD })

@DescriptorAnnotation (HardOneToOneAnnotationHandler. class )

public @interface HardOneToOne {

public enum Identity { OWNER , ASSOCIATION }

public Identity identity() default Identity. ASSOCIATION ;

}
 

public class HardOneToOneAnnotationHandler extends AbstractAnnotationHandler implements

DescriptorAnnotationHandler< HardOneToOne , IPropertyDescriptor>

{

public HardOneToOneAnnotationHandler()

{

super ();

}

public IPropertyDescriptor decorateFromAnnotation( HardOneToOne propertyDescriptorAnno,

IPropertyDescriptor descriptorReference)

{

if (propertyDescriptorAnno.identity() == org.trails.descriptor.annotation. HardOneToOne .Identity. OWNER )

{

OwningObjectReferenceDescriptor owningObjectReferenceDescriptor = new OwningObjectReferenceDescriptor();

Class type = descriptorReference.getPropertyType();

String inverseProperty = descriptorReference.getName();

owningObjectReferenceDescriptor.setInverseProperty(inverseProperty);

setPropertiesFromAnnotation(propertyDescriptorAnno, owningObjectReferenceDescriptor);

descriptorReference.addExtension(OwningObjectReferenceDescriptor. class .getName(),

owningObjectReferenceDescriptor);

}

return descriptorReference;

}

}
 
 
Now I cooperated fully with your requests but it seems nothing is good enough. I agreed to move these out of core 'per Alejandro request' and I did that moving them into the roster demo and for usage with any trails application in THAT CAPACITY.
 
Now the latest code base has logic removed (by Alejandro) says HibernateDescriptor is not even allowed to operate these? The rationale for this is grown wrong and equates to wrong and personal imateur trails dynasty power trip.

How am I suppose to operate these now? Alejandro deleted the descriptor decorator logic I developed in revision 773 for HibernateDescriptorDecorator. Whats going on?
 
Is there some prejudice against OneToOne? Why shouldn't I feel that it is moreso towards me and my ease/capability to operate this codebase? Thats just to be fair...
 
Where do I put the logic below so I can decorate the descriptor? (logic below). What if your features were continually being sniped by some person who has despot control? Wouldn't you start to think that someone wants you off the project because they are scared of being outperformed? The patterns speak for themself.
 
I do know that OneToOne is a natural progression in the natural world. It has it's place rightfully. Why is that being blocked? Explain...
 
Or better... will someone please offer a fair trails solution for these annotations.
 
Thank You.

Best regards
Ken in nashua

HibernateDescriptorDecorator.JAVA:
decorateAssociationDescriptor
 
   /**
    * Check identity owner/association
    */
   if (readMethod.isAnnotationPresent(org.trails.descriptor.annotation.HardOneToOne.class))
   {
    OwningObjectReferenceDescriptor owningObjectReferenceDescriptor = new OwningObjectReferenceDescriptor();
    org.trails.descriptor.annotation.HardOneToOne.Identity identity = readMethod.getAnnotation(
      org.trails.descriptor.annotation.HardOneToOne.class).identity();
    if (identity == org.trails.descriptor.annotation.HardOneToOne.Identity.OWNER)
    {
     inverseProperty = descriptor.getName();
     if (inverseProperty.equals(""))
     {
      // find inverse property for ognl usage
      // http://forums.hibernate.org/viewtopic.php?t=974287&sid=12d018b08dffe07e263652190cfc4e60
      // Caution... this does not support multiple
      // class references across the OneToOne relationship
      Class returnType = readMethod.getReturnType();
      for (int i = 0; i < returnType.getDeclaredMethods().length; i++)
      {
       if (returnType.getDeclaredMethods()[i].getReturnType().equals(
         propertyField.getDeclaringClass()))
       {
        Method theProperty = returnType.getDeclaredMethods()[i];
        /* strips preceding 'get' */
        inverseProperty = theProperty.getName().substring(3).toLowerCase();
        break;
       }
      }
     }
     owningObjectReferenceDescriptor.setInverseProperty(inverseProperty);
     descriptorReference.addExtension(OwningObjectReferenceDescriptor.class.getName(),
       owningObjectReferenceDescriptor);
    }
   }

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