com.ashridgetech.jamda.uml
Class Feature

java.lang.Object
  |
  +--com.ashridgetech.jamda.uml.ModelElement
        |
        +--com.ashridgetech.jamda.uml.Feature

Direct Known Subclasses:

Attribute, Operation

public abstract class Feature

extends ModelElement

The base class for features of a StructuredType.

Version:

1.0

Author:

paulb

Nested Class Summary

Nested classes inherited from class com.ashridgetech.jamda.uml.ModelElement

ModelElement.DuplicateElementException, ModelElement.ElementListStore, ModelElement.ElementNameListStore, ModelElement.ElementNameStore, ModelElement.ElementStore, ModelElement.TaggedValue, ModelElement.UnknownElementException

Field Summary

static java.lang.String

DEFAULT_OID_NAME

Fields inherited from class com.ashridgetech.jamda.uml.ModelElement

DUMMY_STORE

Constructor Summary

protected

Feature(ru.novosoft.uml.foundation.core.MFeature mf, StructuredType owner) Creates new Feature from a NSUML MFeature object.

Method Summary

java.util.Set	getReaders() Get Actors who can read this Property
StructuredType.Visibility	getVisibility() Get the visibility of this Attribute.
java.util.Set	getWriters() Get Actors who can write this Property
boolean	isReadableBy(Actor actor) Indicate whether the value(s) of this property can be read by a given Actor.
boolean	isStatic() Show whether this Feature is of static scope.
boolean	isWritableBy(Actor actor) Indicate whether the value(s) of this property can be written by a given Actor.
protected Feature	setFeatureStatic(boolean isStatic) Set whether this Feature is of static scope.
protected Feature	setFeatureVisibility(StructuredType.Visibility visibility) Set the visibility of this Attribute.

Methods inherited from class com.ashridgetech.jamda.uml.ModelElement

add, addStereotype, addTaggedValue, addTaggedValue, addTaggedValues, addTaggedValuesInternal, checkInitialised, checkState, checkValid, findTaggedValueCollection, getBooleanTaggedValue, getChildElements, getComment, getDescription, getDirectSource, getElement, getElementType, getFullName, getId, getModel, getName, getNsElement, getOriginalSource, getParentElement, getProperties, getStereotypes, getStringTaggedValue, getSubElementStore, getTaggedValue, getTaggedValues, getXpathContext, hasStereotype, hasTaggedValue, init, initLoad, isInitialised, load, load, load, loadElement, logChange, logger, logger, logLoad, logLoadWarning, logNew, logWarning, removeTaggedValue, select, setComment, setDirectSource, setTaggedValue, setTaggedValue, setTaggedValue, setTaggedValues, stereotype, tag, tagError, toString, type, type, type, xpath, xpathList

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT_OID_NAME

public static final java.lang.String DEFAULT_OID_NAME

See Also:

Constant Field Values

Constructor Detail

Feature

protected Feature(ru.novosoft.uml.foundation.core.MFeature mf,
                  StructuredType owner)

Creates new Feature from a NSUML MFeature object.

Method Detail

isStatic

public boolean isStatic()

Show whether this Feature is of static scope.

Returns:

true if this is static

setFeatureStatic

protected Feature setFeatureStatic(boolean isStatic)

Set whether this Feature is of static scope.

Parameters:

isStatic - true if this is to be static

Returns:

this object

getVisibility

public StructuredType.Visibility getVisibility()

Get the visibility of this Attribute.

Returns:

the Visibility instance representing this Attributes visibility

setFeatureVisibility

protected Feature setFeatureVisibility(StructuredType.Visibility visibility)

Set the visibility of this Attribute.

Parameters:

visibility - the Visibility instance representing this Attribute's visibility - must not be null

Returns:

this object

isReadableBy

public boolean isReadableBy(Actor actor)

Indicate whether the value(s) of this property can be read by a given Actor.

Returns:

true if the values can be read

isWritableBy

public boolean isWritableBy(Actor actor)

Indicate whether the value(s) of this property can be written by a given Actor.

Returns:

true if the values can be read

getReaders

public java.util.Set getReaders()

Get Actors who can read this Property

Returns:

the set of Actors. May be null to indicate that ALL Actors can read this Property, or an empty Set to indicate that NO Actors can read this Property

getWriters

public java.util.Set getWriters()

Get Actors who can write this Property

Returns:

the set of Actors. May be null to indicate that ALL Actors can write this Property, or an empty Set to indicate that NO Actors can write this Property