de.grogra.graph
Class ShortTreeAttribute

java.lang.Object
  de.grogra.graph.Attribute<java.lang.Short>
      de.grogra.graph.ShortAttribute
          de.grogra.graph.ShortTreeAttribute

All Implemented Interfaces:

Described, KeyDescription, java.lang.Comparable

public abstract class ShortTreeAttribute
extends ShortAttribute

Field Summary

Fields inherited from class de.grogra.graph.Attribute

ATTRIBUTE_0, attrType, quantity

Fields inherited from interface de.grogra.util.Described

ACCELERATOR_KEY, ICON, MNEMONIC_KEY, NAME, SHORT_DESCRIPTION, TITLE

Constructor Summary

ShortTreeAttribute()

ShortTreeAttribute(Type type)

Method Summary

abstract boolean	dependsOn(Attribute[] b)
protected abstract short	derive(java.lang.Object object, boolean asNode, short parentValue, GraphState gs)
protected short	getDerived(java.lang.Object object, boolean asNode, GraphState gs)
protected abstract short	getInitialValue(GraphState gs)
protected ObjectAttribute	getParentAttribute(GraphState gs)
short	getParentValue(java.lang.Object object, boolean asNode, GraphState gs)
boolean	isDerived() Determines whether this is a derived attribute or not.

Methods inherited from class de.grogra.graph.ShortAttribute

get, getMaxValue, getMinValue, set, setDerived, setShort

Methods inherited from class de.grogra.graph.Attribute

compareTo, find, forName, getAttributeState, getDescription, getId, getKey, getQuantity, getSimpleName, getType, hashCode, initializeI18N, initializeName, isContained, isWritable, setAttributeState, toArray, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

ShortTreeAttribute

public ShortTreeAttribute()

ShortTreeAttribute

public ShortTreeAttribute(Type type)

Method Detail

dependsOn

public abstract boolean dependsOn(Attribute[] b)

derive

protected abstract short derive(java.lang.Object object,
                                boolean asNode,
                                short parentValue,
                                GraphState gs)

getDerived

protected short getDerived(java.lang.Object object,
                           boolean asNode,
                           GraphState gs)

Overrides:

getDerived in class ShortAttribute

getInitialValue

protected abstract short getInitialValue(GraphState gs)

getParentAttribute

protected ObjectAttribute getParentAttribute(GraphState gs)

getParentValue

public short getParentValue(java.lang.Object object,
                            boolean asNode,
                            GraphState gs)

isDerived

public boolean isDerived()

Description copied from class: Attribute

Determines whether this is a derived attribute or not.

Overrides:

isDerived in class Attribute<java.lang.Short>

Returns:

true iff this is a derived attribute