cz.cmc.tcgui
Class TCPort

java.lang.Object
  javax.swing.tree.DefaultMutableTreeNode
      org.jgraph.graph.DefaultGraphCell
          cz.cmc.tcgui.TCPort

All Implemented Interfaces:

Cloneable, org.jgraph.graph.GraphCell, MutableTreeNode, org.jgraph.graph.Port, Serializable, TreeNode

Direct Known Subclasses:

TCInputPort, TCOutputPort

public abstract class TCPort

extends org.jgraph.graph.DefaultGraphCell

implements org.jgraph.graph.Port

Title: class TCPort

Description:

Copyright: Copyright (c) 2003

Company: CMC Computers

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class org.jgraph.graph.DefaultGraphCell

org.jgraph.graph.DefaultGraphCell.ValueChangeHandler

Field Summary

protected org.jgraph.graph.Port	anchor Reference to the anchor of this port
protected HashSet	edges Edges that are connected to the port

Fields inherited from class org.jgraph.graph.DefaultGraphCell

attributes, defaultBounds

Fields inherited from class javax.swing.tree.DefaultMutableTreeNode

allowsChildren, EMPTY_ENUMERATION, children, parent, userObject

Constructor Summary

TCPort(Object userObject)
Constructs a vertex that holds a reference to the specified user object.

TCPort(Object userObject, org.jgraph.graph.Port anchor)
Constructs a vertex that holds a reference to the specified user object and a reference to the specified anchor.

Method Summary

boolean	addEdge(Object edge) Adds edge to the list of ports.
Object	clone() Create a clone of the cell.
TCPortView	createDefaultView(TCGraph g, org.jgraph.graph.CellMapper cm) Creates default view object for this TCPort.
Iterator	edges() Returns an iterator of the edges connected to the port.
org.jgraph.graph.Port	getAnchor() Returns the anchor of this port.
Set	getEdges() Returns the anchor of this port.
boolean	removeEdge(Object edge) Removes edge from the list of ports.
void	setAnchor(org.jgraph.graph.Port port) Sets the anchor of this port.
void	setEdges(Set edges) Sets the anchor of this port.

Methods inherited from class org.jgraph.graph.DefaultGraphCell

cloneUserObject, getAttributes, getChildren, changeAttributes, setAttributes, setUserObject

Methods inherited from class javax.swing.tree.DefaultMutableTreeNode

add, breadthFirstEnumeration, depthFirstEnumeration, getAllowsChildren, getDepth, getFirstChild, getFirstLeaf, getChildAfter, getChildAt, getChildBefore, getChildCount, getIndex, getLastChild, getLastLeaf, getLeafCount, getLevel, getNextLeaf, getNextNode, getNextSibling, getParent, getPath, getPathToRoot, getPreviousLeaf, getPreviousNode, getPreviousSibling, getRoot, getSharedAncestor, getSiblingCount, getUserObject, getUserObjectPath, children, insert, isLeaf, isNodeAncestor, isNodeDescendant, isNodeChild, isNodeRelated, isNodeSibling, isRoot, pathFromAncestorEnumeration, postorderEnumeration, preorderEnumeration, remove, remove, removeAllChildren, removeFromParent, setAllowsChildren, setParent, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jgraph.graph.GraphCell

getAttributes, changeAttributes, setAttributes

Field Detail

edges

protected HashSet edges

Edges that are connected to the port

anchor

protected org.jgraph.graph.Port anchor

Reference to the anchor of this port

Constructor Detail

TCPort

public TCPort(Object userObject)

Constructs a vertex that holds a reference to the specified user object.

Parameters:

userObject - reference to the user object

TCPort

public TCPort(Object userObject,
              org.jgraph.graph.Port anchor)

Constructs a vertex that holds a reference to the specified user object and a reference to the specified anchor.

Parameters:

userObject - reference to the user object

Method Detail

edges

public Iterator edges()

Returns an iterator of the edges connected to the port.

Specified by:

edges in interface org.jgraph.graph.Port

addEdge

public boolean addEdge(Object edge)

Adds edge to the list of ports.

Specified by:

addEdge in interface org.jgraph.graph.Port

removeEdge

public boolean removeEdge(Object edge)

Removes edge from the list of ports.

Specified by:

removeEdge in interface org.jgraph.graph.Port

getEdges

public Set getEdges()

Returns the anchor of this port.

setEdges

public void setEdges(Set edges)

Sets the anchor of this port.

getAnchor

public org.jgraph.graph.Port getAnchor()

Returns the anchor of this port.

Specified by:

getAnchor in interface org.jgraph.graph.Port

setAnchor

public void setAnchor(org.jgraph.graph.Port port)

Sets the anchor of this port.

Specified by:

setAnchor in interface org.jgraph.graph.Port

clone

public Object clone()

Create a clone of the cell. The cloning of the user object is deferred to the cloneUserObject() method.

Returns:

Object a clone of this object.

createDefaultView

public TCPortView createDefaultView(TCGraph g,
                                    org.jgraph.graph.CellMapper cm)

Creates default view object for this TCPort.

Parameters:

g - graph to create view on

cm - used CellMapper

Returns:

created TCPortView