org.argouml.uml.diagram.sequence
Class SequenceDiagramGraphModel

java.lang.Object
  org.tigris.gef.graph.MutableGraphSupport
      org.argouml.uml.diagram.UMLMutableGraphSupport
          org.argouml.uml.diagram.sequence.SequenceDiagramGraphModel

All Implemented Interfaces:

org.tigris.gef.graph.BaseGraphModel, EventListener, org.tigris.gef.graph.GraphModel, org.tigris.gef.graph.MutableGraphModel, Serializable, VetoableChangeListener

public class SequenceDiagramGraphModel

extends UMLMutableGraphSupport

implements VetoableChangeListener

This class defines a bridge between the UML meta-model representation of the design and the GraphModel interface used by GEF. This class handles only UML Sequence Digrams.

See Also:

Serialized Form

Nested Class Summary

private class	SequenceDiagramGraphModel.CanConnectCallActionCmd
private class	SequenceDiagramGraphModel.CanConnectCmd
private class	SequenceDiagramGraphModel.CanConnectCreateActionCmd
private class	SequenceDiagramGraphModel.CanConnectDestroyActionCmd
private class	SequenceDiagramGraphModel.CanConnectReturnActionCmd

Field Summary

private Object	collaboration The collaboration this sequence diagram belongs too.
private Object	interaction The interaction that is shown on the sequence diagram
private static Logger	LOG Logger.

Fields inherited from class org.argouml.uml.diagram.UMLMutableGraphSupport

Fields inherited from class org.tigris.gef.graph.MutableGraphSupport

Constructor Summary

SequenceDiagramGraphModel(Object c)
Default constructor.

Method Summary

void	addEdge(Object edge) Adds an edge to the model if this is allowed.
void	addNode(Object node) Add the given node to the graph, if valid.
void	addNodeRelatedEdges(Object node)
boolean	canAddEdge(Object edge) Return true if the given object is a valid edge in this graph.
boolean	canAddNode(Object node) Return true if the given object is a valid node in this graph.
boolean	canConnect(Object fromP, Object toP) Return true if the two given ports can be connected by a kind of edge to be determined by the ports.
Object	connect(Object fromPort, Object toPort, Class edgeType) Creates a link based on the given from and toPort.
Object	getCollaboration() Gets the collaboration that is shown on the sequence diagram.
List	getEdges() Return all edges in the graph.
List	getInEdges(Object port) Return all edges going to given port.
private Object	getInteraction()
Object	getNamespace()
List	getNodes() Return all nodes in the graph.
List	getOutEdges(Object port) Return all edges going from given port.
Object	getOwner(Object port) Return the node or edge that owns the given port.
List	getPorts(Object nodeOrEdge) Return all ports on node or edge.
void	setCollaboration(Object c) Sets the collaboration that is shown at the sequence diagram.
void	vetoableChange(PropertyChangeEvent pce)

Methods inherited from class org.argouml.uml.diagram.UMLMutableGraphSupport

buildCommentConnection, buildConnection, connect, constainsEdge, containsNode, getDestPort, getSourcePort, isConnectionValid, removeEdge, removeNode

Methods inherited from class org.tigris.gef.graph.MutableGraphSupport

addGraphEventListener, canChangeConnectedNode, canConnect, canDragNode, changeConnectedNode, containsEdge, containsEdgePort, containsNodePort, containsPort, createNode, dragNode, fireEdgeAdded, fireEdgeRemoved, fireGraphChanged, fireNodeAdded, fireNodeRemoved, getConnectionConstrainer, getGraphListeners, removeAll, removeAllEdges, removeAllNodes, removeFig, removeGraphEventListener, setConnectionConstrainer, setSaveAction

Methods inherited from class java.lang.Object

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

Field Detail

LOG

private static final Logger LOG

Logger.

collaboration

private Object collaboration

The collaboration this sequence diagram belongs too.

interaction

private Object interaction

The interaction that is shown on the sequence diagram

Constructor Detail

SequenceDiagramGraphModel

public SequenceDiagramGraphModel(Object c)

Default constructor. Constructs a model and a collaboration in the root of the current project.

Parameters:

c - the collaboration

Method Detail

getNodes

public List getNodes()

Return all nodes in the graph.

Specified by:

getNodes in interface org.tigris.gef.graph.GraphModel

Overrides:

getNodes in class UMLMutableGraphSupport

Returns:

Vector of nodes in the graphmodel/diagram

See Also:

GraphModel.getNodes()

getEdges

public List getEdges()

Return all edges in the graph.

Specified by:

getEdges in interface org.tigris.gef.graph.GraphModel

Overrides:

getEdges in class UMLMutableGraphSupport

Returns:

Vector of edges in the graphmodel/diagram

See Also:

GraphModel.getEdges()

getPorts

public List getPorts(Object nodeOrEdge)

Return all ports on node or edge.

Specified by:

getPorts in interface org.tigris.gef.graph.GraphModel

See Also:

GraphModel.getPorts(java.lang.Object)

getOwner

public Object getOwner(Object port)

Return the node or edge that owns the given port.

Specified by:

getOwner in interface org.tigris.gef.graph.BaseGraphModel

See Also:

BaseGraphModel.getOwner(java.lang.Object)

getInEdges

public List getInEdges(Object port)

Return all edges going to given port.

Specified by:

getInEdges in interface org.tigris.gef.graph.GraphModel

See Also:

GraphModel.getInEdges(java.lang.Object)

getOutEdges

public List getOutEdges(Object port)

Return all edges going from given port.

Specified by:

getOutEdges in interface org.tigris.gef.graph.GraphModel

See Also:

GraphModel.getOutEdges(java.lang.Object)

canAddNode

public boolean canAddNode(Object node)

Return true if the given object is a valid node in this graph.

Specified by:

canAddNode in interface org.tigris.gef.graph.MutableGraphModel

Overrides:

canAddNode in class UMLMutableGraphSupport

See Also:

MutableGraphModel.canAddNode(java.lang.Object)

canAddEdge

public boolean canAddEdge(Object edge)

Return true if the given object is a valid edge in this graph.

Specified by:

canAddEdge in interface org.tigris.gef.graph.MutableGraphModel

Overrides:

canAddEdge in class UMLMutableGraphSupport

See Also:

MutableGraphModel.canAddEdge(java.lang.Object)

addNode

public void addNode(Object node)

Add the given node to the graph, if valid.

Specified by:

addNode in interface org.tigris.gef.graph.MutableGraphModel

See Also:

MutableGraphModel.addNode(java.lang.Object)

addEdge

public void addEdge(Object edge)

Adds an edge to the model if this is allowed. If the edge is a link, an associationrole and a stimulus to accompany this link are build.

Specified by:

addEdge in interface org.tigris.gef.graph.MutableGraphModel

See Also:

MutableGraphModel.addEdge(java.lang.Object)

addNodeRelatedEdges

public void addNodeRelatedEdges(Object node)

Specified by:

addNodeRelatedEdges in interface org.tigris.gef.graph.MutableGraphModel

Overrides:

addNodeRelatedEdges in class UMLMutableGraphSupport

See Also:

MutableGraphModel.addNodeRelatedEdges(java.lang.Object)

canConnect

public boolean canConnect(Object fromP,
                          Object toP)

Return true if the two given ports can be connected by a kind of edge to be determined by the ports.

Specified by:

canConnect in interface org.tigris.gef.graph.MutableGraphModel

Overrides:

canConnect in class UMLMutableGraphSupport

See Also:

MutableGraphModel.canConnect( java.lang.Object, java.lang.Object)

connect

public Object connect(Object fromPort,
                      Object toPort,
                      Class edgeType)

Creates a link based on the given from and toPort. The fromPort should allways point to a LinkCoordinates instance. The toPort can point to a LinkCoordinates instance or to a Object instance. On a sequence diagram you can only draw Links. So other edgeClasses then links are not supported.

Specified by:

connect in interface org.tigris.gef.graph.MutableGraphModel

Overrides:

connect in class UMLMutableGraphSupport

Parameters:

fromPort - The originating port to connect

toPort - The destination port to connect

edgeType - The NSUML type of edge to create.

Returns:

The type of edge created (the same as edgeClass if we succeeded, null otherwise)

See Also:

MutableGraphModel.connect( Object, Object, Class)

vetoableChange

public void vetoableChange(PropertyChangeEvent pce)

Specified by:

vetoableChange in interface VetoableChangeListener

See Also:

VetoableChangeListener.vetoableChange(java.beans.PropertyChangeEvent)

getCollaboration

public Object getCollaboration()

Gets the collaboration that is shown on the sequence diagram.

Returns:

the collaboration of the diagram.

setCollaboration

public void setCollaboration(Object c)

Sets the collaboration that is shown at the sequence diagram.

Parameters:

c - the collaboration

getInteraction

private Object getInteraction()

getNamespace

public Object getNamespace()

Specified by:

getNamespace in class UMLMutableGraphSupport

Returns:

the namespace of the diagram

See Also:

UMLMutableGraphSupport.getNamespace()