ontopoly.model
Class FieldInstance

java.lang.Object
  ontopoly.model.FieldInstance

public final class FieldInstance
extends java.lang.Object

Represents a populated field attached to an instance topic.

Constructor Summary

FieldInstance(Topic instance, FieldAssignment fieldAssignment)

Method Summary

void	addValue(java.lang.Object value, LifeCycleListener listener) Add a new FieldValue object.
FieldAssignment	getFieldAssignment() Returns the assigned field of which this is an instance.
Topic	getInstance() Returns the topic this field instance is attached to.
java.util.Collection<? extends java.lang.Object>	getValues() Returns a collection of Objects.
void	removeValue(java.lang.Object value, LifeCycleListener listener) Removes the value.

Methods inherited from class java.lang.Object

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

Constructor Detail

FieldInstance

public FieldInstance(Topic instance,
                     FieldAssignment fieldAssignment)

Method Detail

getFieldAssignment

public FieldAssignment getFieldAssignment()

Returns the assigned field of which this is an instance.

getInstance

public Topic getInstance()

Returns the topic this field instance is attached to.

getValues

public java.util.Collection<? extends java.lang.Object> getValues()

Returns a collection of Objects.

addValue

public void addValue(java.lang.Object value,
                     LifeCycleListener listener)

Add a new FieldValue object.

removeValue

public void removeValue(java.lang.Object value,
                        LifeCycleListener listener)

Removes the value.