org.globus.cog.gui.grapheditor.edges
Class AbstractEdgeComponent

java.lang.Object
  org.globus.cog.gui.grapheditor.AbstractGraphComponent
      org.globus.cog.gui.grapheditor.edges.AbstractEdgeComponent

All Implemented Interfaces:

Cloneable, EdgeComponent, GraphComponent, PropertyHolder

Direct Known Subclasses:

LoopEdge, SimpleArrow

public abstract class AbstractEdgeComponent

extends AbstractGraphComponent

implements EdgeComponent

Basic functionality for an edge component

Constructor Summary

AbstractEdgeComponent()

Method Summary

void	addControlPoint(ControlPoint p)
void	addControlPointListener(ControlPointListener l)
void	connectDestination(NodeComponent dest)
void	connectSource(NodeComponent src)
void	disconnectDestination()
void	disconnectSource()
void	fireControlPointUpdated(int index)
ControlPoint	getControlPoint(int i)
NodeComponent	getDestination()
String	getFrom()
NodeComponent	getSource()
String	getTo()
int	numControlPoints()
void	removeControlPointListener(ControlPointListener l)
void	setFrom(String string)
void	setTo(String string)
ControlPoint	updateControlPoint(int index, int x, int y)

Methods inherited from class org.globus.cog.gui.grapheditor.AbstractGraphComponent

addClassProperty, addProperty, addPropertyChangeListener, clone, firePropertyChange, firePropertyChange, firePropertyChange, get_ID, getClassProperties, getClassProperty, getClassProperty2, getComponentType, getParent, getProperties, getProperty, getProperty2, getPropertyValue, getRootNode, hasClassProperty, hasClassProperty, hasProperty, newInstance, newRenderer, newRenderer, removeProperty, removeProperty, removePropertyChangeListener, set_ID, setClassRendererClass, setClassRendererClass, setClassRendererClass, setClassRendererClass, setComponentType, setInstanceRendererClass, setInstanceRendererClass, setParent, setPropertyValue, supportsType

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.globus.cog.gui.grapheditor.GraphComponent

clone, get_ID, getComponentType, getParent, getRootNode, newInstance, newRenderer, newRenderer, set_ID, setComponentType, setParent, supportsType

Methods inherited from interface org.globus.cog.gui.grapheditor.properties.PropertyHolder

addProperty, addPropertyChangeListener, firePropertyChange, firePropertyChange, firePropertyChange, getProperties, getProperty, getPropertyValue, hasProperty, removeProperty, removePropertyChangeListener, setPropertyValue

Constructor Detail

AbstractEdgeComponent

public AbstractEdgeComponent()

Method Detail

updateControlPoint

public ControlPoint updateControlPoint(int index,
                                       int x,
                                       int y)

Specified by:

updateControlPoint in interface EdgeComponent

addControlPoint

public void addControlPoint(ControlPoint p)

numControlPoints

public int numControlPoints()

Specified by:

numControlPoints in interface EdgeComponent

getControlPoint

public ControlPoint getControlPoint(int i)

Specified by:

getControlPoint in interface EdgeComponent

getSource

public NodeComponent getSource()

getDestination

public NodeComponent getDestination()

connectDestination

public void connectDestination(NodeComponent dest)

connectSource

public void connectSource(NodeComponent src)

disconnectSource

public void disconnectSource()

disconnectDestination

public void disconnectDestination()

getFrom

public String getFrom()

getTo

public String getTo()

setFrom

public void setFrom(String string)

setTo

public void setTo(String string)

addControlPointListener

public void addControlPointListener(ControlPointListener l)

Specified by:

addControlPointListener in interface EdgeComponent

removeControlPointListener

public void removeControlPointListener(ControlPointListener l)

Specified by:

removeControlPointListener in interface EdgeComponent

fireControlPointUpdated

public void fireControlPointUpdated(int index)