story.scheherazade.parameters
Class ValidPropositionParameter

java.lang.Object
  story.scheherazade.parameters.SCHParameter
      story.scheherazade.parameters.StoryAssertionParameter
          story.scheherazade.parameters.ValidPropositionParameter

public class ValidPropositionParameter
extends StoryAssertionParameter

An SCHParameter which means "require a proposition -- an action, condition or nested timeline."

Constructor Summary

ValidPropositionParameter(SemanticRole role, TimelineID scopeTimeline, PredicateModeSet modesAllowed)
Constructor to match any proposition in the scope of the argued timeline, other than the argued Timeline itself.

Method Summary

boolean	allowsMode(PredicateMode mode)
PredicateModeSet	getAllowedModes()
SemanticRole	getRole() The semantic role of this parameter in the overall assertion.
SCHParameter	makeCopy() Make a copy of the Parameter at the level of the concretizing class
SCHReferenceReqSet	referenceRequirements() Each concretizing class needs to provide a ReferenceReqSet of all the references which must be set prior to the parameter's evaluation.
SCHVariableType	referenceType()
java.lang.StringBuffer	specificRender() Each concretizing class needs to provide a render function.

Methods inherited from class story.scheherazade.parameters.SCHParameter

makeClone, render

Methods inherited from class java.lang.Object

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

Constructor Detail

ValidPropositionParameter

public ValidPropositionParameter(SemanticRole role,
                                 TimelineID scopeTimeline,
                                 PredicateModeSet modesAllowed)
                          throws Scheherexception

Constructor to match any proposition in the scope of the argued timeline, other than the argued Timeline itself.

Throws:

Scheherexception

Method Detail

getAllowedModes

public PredicateModeSet getAllowedModes()

allowsMode

public boolean allowsMode(PredicateMode mode)

getRole

public SemanticRole getRole()

Description copied from class: StoryAssertionParameter

The semantic role of this parameter in the overall assertion.

Specified by:

getRole in class StoryAssertionParameter

referenceRequirements

public SCHReferenceReqSet referenceRequirements()

Description copied from class: SCHParameter

Each concretizing class needs to provide a ReferenceReqSet of all the references which must be set prior to the parameter's evaluation.

Specified by:

referenceRequirements in class SCHParameter

specificRender

public java.lang.StringBuffer specificRender()
                                      throws Scheherexception

Description copied from class: SCHParameter

Each concretizing class needs to provide a render function. It is encapsulated inside this abstract class's render() so that we can render the outgoing reference, if any.

Specified by:

specificRender in class SCHParameter

Throws:

Scheherexception

makeCopy

public SCHParameter makeCopy()

Description copied from class: SCHParameter

Make a copy of the Parameter at the level of the concretizing class

Specified by:

makeCopy in class SCHParameter

referenceType

public SCHVariableType referenceType()

Specified by:

referenceType in class StoryAssertionParameter