de.grogra.graph
Class CharTreeAttribute

java.lang.Object
  de.grogra.graph.Attribute<java.lang.Character>
      de.grogra.graph.CharAttribute
          de.grogra.graph.CharTreeAttribute

All Implemented Interfaces:

Described, KeyDescription, java.lang.Comparable

public abstract class CharTreeAttribute
extends CharAttribute

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

CharTreeAttribute()

CharTreeAttribute(Type type)

Method Summary

abstract boolean	dependsOn(Attribute[] b)
protected abstract char	derive(java.lang.Object object, boolean asNode, char parentValue, GraphState gs)
protected char	getDerived(java.lang.Object object, boolean asNode, GraphState gs)
protected abstract char	getInitialValue(GraphState gs)
protected ObjectAttribute	getParentAttribute(GraphState gs)
char	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.CharAttribute

get, set, setChar, setDerived

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

CharTreeAttribute

public CharTreeAttribute()

CharTreeAttribute

public CharTreeAttribute(Type type)

Method Detail

dependsOn

public abstract boolean dependsOn(Attribute[] b)

derive

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

getDerived

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

Overrides:

getDerived in class CharAttribute

getInitialValue

protected abstract char getInitialValue(GraphState gs)

getParentAttribute

protected ObjectAttribute getParentAttribute(GraphState gs)

getParentValue

public char 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.Character>

Returns:

true iff this is a derived attribute