ptolemy.moml.filter
Class AddIcon
java.lang.Object
ptolemy.moml.filter.AddIcon
- All Implemented Interfaces:
- MoMLFilter
public class AddIcon
- extends java.lang.Object
- implements MoMLFilter
Certain actors have specialized icons that display the value of
one of the parameters. This filter adds icons to those actors when
necessary.
- Since:
- Ptolemy II 2.0
- Version:
- $Id: AddIcon.java 57040 2010-01-27 20:52:32Z cxh $
- Author:
- Christopher Hylands, Edward A. Lee
- Accepted Rating:
- Proposed Rating:
Method Summary |
java.lang.String |
filterAttributeValue(NamedObj container,
java.lang.String element,
java.lang.String attributeName,
java.lang.String attributeValue,
java.lang.String xmlFile)
If the attributeName is "class" and attributeValue names a
class that has had its port names changed between releases,
then substitute in the new port names. |
void |
filterEndElement(NamedObj container,
java.lang.String elementName,
java.lang.StringBuffer currentCharData,
java.lang.String xmlFile)
Make modifications to the specified container, which is
defined in a MoML element with the specified name. |
java.lang.String |
toString()
Return a string that describes what the filter does. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
_actorsThatShouldHaveIcons
private static java.util.HashMap _actorsThatShouldHaveIcons
_currentActorFullName
private java.lang.String _currentActorFullName
_currentlyProcessingActorThatMayNeedAnIcon
private boolean _currentlyProcessingActorThatMayNeedAnIcon
_iconMoML
private java.lang.String _iconMoML
_lastNameSeen
private java.lang.String _lastNameSeen
_parser
private static MoMLParser _parser
AddIcon
public AddIcon()
filterAttributeValue
public java.lang.String filterAttributeValue(NamedObj container,
java.lang.String element,
java.lang.String attributeName,
java.lang.String attributeValue,
java.lang.String xmlFile)
- If the attributeName is "class" and attributeValue names a
class that has had its port names changed between releases,
then substitute in the new port names.
- Specified by:
filterAttributeValue
in interface MoMLFilter
- Parameters:
container
- The container for this attribute.
in this method.element
- The XML element name.attributeName
- The name of the attribute.attributeValue
- The value of the attribute.xmlFile
- The file currently being parsed.
- Returns:
- the value of the attributeValue argument.
filterEndElement
public void filterEndElement(NamedObj container,
java.lang.String elementName,
java.lang.StringBuffer currentCharData,
java.lang.String xmlFile)
throws java.lang.Exception
- Make modifications to the specified container, which is
defined in a MoML element with the specified name.
- Specified by:
filterEndElement
in interface MoMLFilter
- Parameters:
container
- The object created by this element.elementName
- The element name.currentCharData
- The character data, which appears
only in the doc and configure elementsxmlFile
- The file currently being parsed.
- Throws:
java.lang.Exception
- if there is a problem substituting
in the new value.
toString
public java.lang.String toString()
- Return a string that describes what the filter does.
- Specified by:
toString
in interface MoMLFilter
- Overrides:
toString
in class java.lang.Object
- Returns:
- the description of the filter that ends with a newline.