com.gomjabbar.graph
Class DefaultHierarchyRelation

java.lang.Object
  |
  +--com.gomjabbar.graph.DefaultHierarchyRelation

All Implemented Interfaces:

GraphRelation

public class DefaultHierarchyRelation

extends java.lang.Object

implements GraphRelation

Field Summary

static boolean	PARENT_IS_DESTINATION
static boolean	PARENT_IS_SOURCE

Constructor Summary

DefaultHierarchyRelation(java.lang.String label, java.lang.String type, GraphElement parent, GraphElement[] children, boolean parentIsSource)

Method Summary

void	addChild(GraphElement e)
GraphElement[]	getElements()
java.lang.String	getLabel()
GraphRelationRole	getRole(GraphElement e)
java.lang.String	getType()

Methods inherited from class java.lang.Object

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

Field Detail

PARENT_IS_SOURCE

public static final boolean PARENT_IS_SOURCE

PARENT_IS_DESTINATION

public static final boolean PARENT_IS_DESTINATION

Constructor Detail

DefaultHierarchyRelation

public DefaultHierarchyRelation(java.lang.String label,
                                java.lang.String type,
                                GraphElement parent,
                                GraphElement[] children,
                                boolean parentIsSource)

Method Detail

getType

public java.lang.String getType()

Specified by:

getType in interface GraphRelation

getLabel

public java.lang.String getLabel()

Specified by:

getLabel in interface GraphRelation

addChild

public void addChild(GraphElement e)

getElements

public GraphElement[] getElements()

Specified by:

getElements in interface GraphRelation

getRole

public GraphRelationRole getRole(GraphElement e)

Specified by:

getRole in interface GraphRelation