ptolemy.data.ontologies

Class RecordFromIndividualConcepts

java.lang.Object

ptolemy.data.ontologies.ConceptFunction

ptolemy.data.ontologies.RecordFromIndividualConcepts

public class RecordFromIndividualConcepts
extends ConceptFunction

A concept function that returns a record concept with specified field names from a list of concept inputs.

Since:

Ptolemy II 10.0

Version:

$Id$

Author:

Charles Shelton

Pt.AcceptedRating:

Red (cshelton)

Pt.ProposedRating:

Green (cshelton)

Field Summary

Fields

Modifier and Type	Field and Description
(package private) java.util.SortedSet<java.lang.String>	_fieldLabels The sorted set of fields for the output RecordConcept for this concept function.

Fields inherited from class ptolemy.data.ontologies.ConceptFunction

_argumentDomainOntologies, _name, _numArgsIsFixed, _outputRangeOntology

Constructor Summary

Constructors

Constructor and Description
RecordFromIndividualConcepts(java.lang.String name, java.util.SortedSet<java.lang.String> fieldLabels, Ontology ontology) Create a new RecordFromIndividualConcepts concept function with the specified set of field labels.

Method Summary

Modifier and Type	Method and Description
protected RecordConcept	_evaluateFunction(java.util.List<Concept> argValues) Return the function output from the given input arguments.

Methods inherited from class ptolemy.data.ontologies.ConceptFunction

evaluateFunction, getArgumentDomainOntologies, getName, getNumberOfArguments, getOutputRangeOntology, isMonotonic, isNumberOfArgumentsFixed, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

_fieldLabels

java.util.SortedSet<java.lang.String> _fieldLabels

The sorted set of fields for the output RecordConcept for this concept function.

Constructor Detail

RecordFromIndividualConcepts

public RecordFromIndividualConcepts(java.lang.String name,
                                    java.util.SortedSet<java.lang.String> fieldLabels,
                                    Ontology ontology)
                             throws IllegalActionException

Create a new RecordFromIndividualConcepts concept function with the specified set of field labels.

Parameters:

name - The name of the concept function.

fieldLabels - The set of field labels for the output record concept.

ontology - The domain and range ontology for this concept function.

Throws:

IllegalActionException - Thrown if the concept function cannot be created.

Method Detail

_evaluateFunction

protected RecordConcept _evaluateFunction(java.util.List<Concept> argValues)
                                   throws IllegalActionException

Return the function output from the given input arguments. The output concept is a RecordConcept with the given Concept input arguments as values for the fields. The concept input arguments are assumed to be in the same order that the fields are specified in the fieldLabels set argument in the constructor.

Specified by:

_evaluateFunction in class ConceptFunction

Parameters:

argValues - The Concept input arguments.

Returns:

The RecordConcept output concept.

Throws:

IllegalActionException - Thrown if there is a problem creating the output RecordConcept.