story.dbcore.parameters
Class NodeIsSubnodeTypeParameter

java.lang.Object
  story.dbcore.parameters.Parameter
      story.dbcore.parameters.BooleanReturnParameter
          story.dbcore.parameters.AttComparedToConstParameter
              story.dbcore.parameters.NodeIsSubnodeTypeParameter

public class NodeIsSubnodeTypeParameter
extends AttComparedToConstParameter

A filter parameter indicating that a node is of a certain subtype. Only approves of a node if (a) the node is set up to support subtypes; (b) the node's subtype exactly matches the argued subtype.

Constructor Summary

NodeIsSubnodeTypeParameter(VariableID nodeReference, GenericType subtype)
Constructor.

Method Summary

Parameter

makeCopy() All Parameters must include a self-duplication function.

Methods inherited from class story.dbcore.parameters.AttComparedToConstParameter

assumedNodes, getAttributeID, getAttributeValue, getNodeReferenceID, getOverrideInheritance, getTest, referenceRequirements, specificRender

Methods inherited from class story.dbcore.parameters.Parameter

makeClone, render

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

NodeIsSubnodeTypeParameter

public NodeIsSubnodeTypeParameter(VariableID nodeReference,
                                  GenericType subtype)

Constructor.

Parameters:

nodeReference - The name of the reference by which the node should already be stored.

subtype - The type against which to match the node's "subtype" field.

Method Detail

makeCopy

public Parameter makeCopy()

Description copied from class: Parameter

All Parameters must include a self-duplication function.

Overrides:

makeCopy in class AttComparedToConstParameter