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org.embl.ebi.escience.scufl.view
Class DotView  

java.lang.Object
  org.embl.ebi.escience.scufl.view.DotView

All Implemented Interfaces:

org.embl.ebi.escience.scufl.ScuflModelEventListener, java.io.Serializable

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public class DotView

extends java.lang.Object

implements org.embl.ebi.escience.scufl.ScuflModelEventListener, java.io.Serializable

Represents a ScuflModel instance as a dot file which may then be rendered by standard graph rendering tools.

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Field Summary
static int	ALL
static int	BOUND
private  java.lang.String	cachedRepresentation
private  boolean	cacheValid
private  org.embl.ebi.escience.scufl.ScuflModel	model
static int	NONE
private  int	portDisplay

 

Constructor Summary

DotView(org.embl.ebi.escience.scufl.ScuflModel model)           Construct the view and attach it to the given model.

 

Method Summary
(package private)  void	generateDot()           Generate the dot view
java.lang.String	getDot()           Return a dot representation of the underlying model.
void	receiveModelEvent(org.embl.ebi.escience.scufl.ScuflModelEvent event)           Implements ScuflModelEventListener, in this case is used to tell when our cached version of the dot representation may be out of date.
void	setPortDisplay(int policy)           Define whether we are looking at all, none or only bound input output ports in the view, using the DotView.ALL|BOUND|NONE constants.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

model

private org.embl.ebi.escience.scufl.ScuflModel model

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cacheValid

private boolean cacheValid

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cachedRepresentation

private java.lang.String cachedRepresentation

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portDisplay

private int portDisplay

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ALL

public static final int ALL

See Also:

Constant Field Values

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BOUND

public static final int BOUND

See Also:

Constant Field Values

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NONE

public static final int NONE

See Also:

Constant Field Values

Constructor Detail

DotView

public DotView(org.embl.ebi.escience.scufl.ScuflModel model)

Construct the view and attach it to the given model.

Method Detail

setPortDisplay

public void setPortDisplay(int policy)

Define whether we are looking at all, none or only bound input output ports in the view, using the DotView.ALL|BOUND|NONE constants.

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getDot

public java.lang.String getDot()

Return a dot representation of the underlying model.

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generateDot

void generateDot()

Generate the dot view

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receiveModelEvent

public void receiveModelEvent(org.embl.ebi.escience.scufl.ScuflModelEvent event)

Implements ScuflModelEventListener, in this case is used to tell when our cached version of the dot representation may be out of date.

Specified by:

receiveModelEvent in interface org.embl.ebi.escience.scufl.ScuflModelEventListener

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