Display

java.lang.Object
- ptolemy.data.ontologies.OntologyAdapter
- - ptolemy.data.ontologies.lattice.LatticeOntologyAdapter
  - - ptolemy.data.ontologies.lattice.adapters.defaultAdapters.actor.lib.gui.Display

```
public class Display
extends LatticeOntologyAdapter
```
The default adapter class for ptolemy.actor.lib.gui.Display. This adapter does not add any constraints, but rather removes the actor's title attribute since it is only relevant to the graphical output display and should not be included in the ontology analysis. This is necessary for running ontology solver regression test models that contain Display actors that are run with all graphical classes filtered out and replaced with Discard actors that do not have a title attribute.

Since:

Ptolemy II 10.0

Version:

$Id$

Author:

Charles Shelton

Pt.AcceptedRating:

Red (cshelton)

Pt.ProposedRating:

Red (cshelton)

Field Summary
- Fields inherited from class ptolemy.data.ontologies.lattice.LatticeOntologyAdapter
  _ownConstraints, _subAdapterConstraints, _useDefaultConstraints, interconnectConstraintType
- Fields inherited from class ptolemy.data.ontologies.OntologyAdapter
  _annotationEvaluator, _solver

Constructor Summary

Constructors
Constructor Description

Display(LatticeOntologySolver solver, Display actor)
Construct a default lattice ontology adapter for the Display actor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected java.util.List<Attribute>`	`_getPropertyableAttributes()`	Return the list of property-able Attributes by calling the super class method.

Methods inherited from class ptolemy.data.ontologies.lattice.LatticeOntologyAdapter
_addDefaultConstraints, _addSubAdapterConstraints, _annotationEvaluator, _constrainAttributes, _constrainObject, _constrainObjectLists, _constrainSingleObject, _getConstrainedPorts, _getConstraintingPorts, _getSubAdapters, _setConnectionConstraintType, _union, constraintList, getPropertyTerm, getSolver, isConstraintSource, reinitialize, setAtLeast, setAtMost, setSameAs

Methods inherited from class ptolemy.data.ontologies.OntologyAdapter
_getASTNodeAdapters, _getAttributeParseTrees, _getSinkPortList, _getSourcePortList, getComponent, getContainerEntity, getName, getParseTree, getPropertyables, putAttribute, setComponent, setEquals, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Display
```
public Display(LatticeOntologySolver solver,
               Display actor)
        throws IllegalActionException
```
    Construct a default lattice ontology adapter for the Display actor.
    
    Parameters:
    
    solver - The given solver.
    
    actor - The given Display actor.
    
    Throws:
    
    IllegalActionException - If the adapter cannot be initialized.
- Method Detail
  - _getPropertyableAttributes
```
protected java.util.List<Attribute> _getPropertyableAttributes()
```
    Return the list of property-able Attributes by calling the super class method. For the Display actor, remove the title attribute since by default they should not be evaluated by the ontology solver.
    
    Overrides:
    
    _getPropertyableAttributes in class OntologyAdapter
    
    Returns:
    
    The list of property-able Attributes.