i3.dragos.gm.core.proxy
Class NodeProxy

java.lang.Object
  i3.dragos.gm.core.proxy.GraphEntityProxy
      i3.dragos.gm.core.proxy.NodeProxy

All Implemented Interfaces:

GraphEntity, Node, ExistenceCheckable, MetaAttributable

public class NodeProxy
extends GraphEntityProxy
implements Node

A NodeProxy delegates all method calls to the underlying node except for those that access fields which are used after a node has been deleted.

Author:

Boris Boehlen <boehlen@cs.rwth-aachen.de>

Field Summary

Fields inherited from class i3.dragos.gm.core.proxy.GraphEntityProxy

proxiedEntity

Constructor Summary

NodeProxy(Node n)
Constructs a new wrapper for a node.

Method Summary

NodeClass

getNodeClass() Returns the NodeClass.

Methods inherited from class i3.dragos.gm.core.proxy.GraphEntityProxy

checkExistence, checkExistenceOptional, equals, getAdjacentGraphEntities, getAdjacentRelations, getAdjacentRelations, getAllMetaAttributes, getAllValidAttributeValues, getAttributeValue, getDataSourceURL, getEdges, getEdges, getGraphEntityClass, getInternalIdentifier, getMetaAttribute, getParent, getProxyGraphEntity, getRelationEnds, getRelationEnds, getRelationEnds, getWrappedGraphEntity, hashCode, isAttributeValid, isIncident, isIncident, isMetaAttributeKeyReserved, isMetaAttributeSet, putAttributeValue, setAttributeInvalid, setMetaAttribute, toString, unsetMetaAttribute

Methods inherited from class java.lang.Object

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

Methods inherited from interface i3.dragos.gm.core.GraphEntity

equals, getAdjacentGraphEntities, getAdjacentRelations, getAdjacentRelations, getAllValidAttributeValues, getAttributeValue, getDataSourceURL, getEdges, getEdges, getGraphEntityClass, getInternalIdentifier, getParent, getRelationEnds, getRelationEnds, getRelationEnds, getWrappedGraphEntity, hashCode, isAttributeValid, isIncident, isIncident, putAttributeValue, setAttributeInvalid

Methods inherited from interface i3.dragos.gm.core.schema.MetaAttributable

getAllMetaAttributes, getMetaAttribute, isMetaAttributeKeyReserved, isMetaAttributeSet, setMetaAttribute, unsetMetaAttribute

Methods inherited from interface i3.dragos.gm.core.schema.ExistenceCheckable

checkExistence, checkExistenceOptional

Constructor Detail

NodeProxy

public NodeProxy(Node n)

Constructs a new wrapper for a node.

Parameters:

n - The wrapped node.

Method Detail

getNodeClass

public NodeClass getNodeClass()
                       throws DragosException

Returns the NodeClass.

Specified by:

getNodeClass in interface Node

Returns:

the node class.

Throws:

DragosException - if something went wrong.