de.grogra.graph
Class ObjectAttribute<T>

java.lang.Object
  de.grogra.graph.Attribute<T>
      de.grogra.graph.ObjectAttribute<T>

All Implemented Interfaces:

Described, KeyDescription, java.lang.Comparable

Direct Known Subclasses:

Matrix3dAttribute, Matrix3fAttribute, Matrix4dAttribute, Matrix4fAttribute, ObjectTreeAttribute, ParentAttribute, StringAttribute, Tuple2dAttribute, Tuple2fAttribute, Tuple3dAttribute, Tuple3fAttribute, Tuple4dAttribute, Tuple4fAttribute, VolumeAttribute

public class ObjectAttribute<T>
extends Attribute<T>

Nested Class Summary

class

ObjectAttribute.IdentityAccessor

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

ObjectAttribute(java.lang.Class<T> type, boolean convert, Quantity quantity)

ObjectAttribute(Type type, boolean convert, Quantity quantity)

Method Summary

T	get(java.lang.Object o, boolean asNode, GraphState gs) Returns the value of this attribute for the given object in the given graph state.
protected T	getDerived(java.lang.Object object, boolean asNode, T placeIn, GraphState gs)
T	set(java.lang.Object o, boolean asNode, java.lang.Object value, GraphState gs) Sets the value of this attribute for the given object to the given value
protected T	setDerived(java.lang.Object object, boolean asNode, T value, GraphState gs)
T	setObject(java.lang.Object object, boolean asNode, T value, GraphState gs)
java.lang.Object	setSubfield(java.lang.Object object, boolean asNode, FieldChain field, int[] indices, java.lang.Object value, GraphState gs)
java.lang.Object	toType(T v, Type t)
T	valueOf(java.lang.Object v)

Methods inherited from class de.grogra.graph.Attribute

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

Methods inherited from class java.lang.Object

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

Constructor Detail

ObjectAttribute

public ObjectAttribute(java.lang.Class<T> type,
                       boolean convert,
                       Quantity quantity)

ObjectAttribute

public ObjectAttribute(Type type,
                       boolean convert,
                       Quantity quantity)

Method Detail

get

public final T get(java.lang.Object o,
                   boolean asNode,
                   GraphState gs)

Description copied from class: Attribute

Returns the value of this attribute for the given object in the given graph state. If necessary, the value is wrapped in one of the standard wrapper classes.

Specified by:

get in class Attribute<T>

Parameters:

o - the object

asNode - true if object is a node, false if object is an edge

gs - the graph state context

Returns:

the value of this attribute for the given object

getDerived

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

set

public final T set(java.lang.Object o,
                   boolean asNode,
                   java.lang.Object value,
                   GraphState gs)

Description copied from class: Attribute

Sets the value of this attribute for the given object to the given value

Specified by:

set in class Attribute<T>

Parameters:

o - the object

asNode - true if object is a node, false if object is an edge

value - the new value of the attribute for the object

gs - the graph state context

setDerived

protected T setDerived(java.lang.Object object,
                       boolean asNode,
                       T value,
                       GraphState gs)

setObject

public T setObject(java.lang.Object object,
                   boolean asNode,
                   T value,
                   GraphState gs)

setSubfield

public java.lang.Object setSubfield(java.lang.Object object,
                                    boolean asNode,
                                    FieldChain field,
                                    int[] indices,
                                    java.lang.Object value,
                                    GraphState gs)

toType

public java.lang.Object toType(T v,
                               Type t)

valueOf

public T valueOf(java.lang.Object v)