org.antlr.works.visualization

Class VisualDrawing

java.lang.Object

org.antlr.works.ate.syntax.misc.ATEThread

org.antlr.works.visualization.VisualDrawing

All Implemented Interfaces:

Runnable

public class VisualDrawing
extends ATEThread

Field Summary

Fields

Modifier and Type	Field and Description
protected Map<ElementRule,List>	cacheGraphs
protected GFactory	factory
protected ElementRule	rule
protected SyntaxDiagramTab	syntaxDiagramTab
protected String	text
protected ElementRule	threadLastProcessedRule
protected ElementRule	threadRule
protected String	threadText

Fields inherited from class org.antlr.works.ate.syntax.misc.ATEThread

asleep, default_threshold, run, running, skip, thread, threadSleep, threshold

Constructor Summary

Constructors

Constructor and Description
VisualDrawing(SyntaxDiagramTab syntaxDiagramTab)

Method Summary

Methods

Modifier and Type	Method and Description
void	clearCacheGraphs()
protected void	createGraphsForRule(ElementRule rule)
boolean	refresh() Tries to refresh the current graph in cache.
void	setRule(ElementRule rule, boolean immediate)
void	setText(String text)
void	stop()
void	threadPrepareProcess()
void	threadReportException(Exception e)
void	threadRun()
boolean	threadShouldProcess()
void	toggleNFAOptimization()

Methods inherited from class org.antlr.works.ate.syntax.misc.ATEThread

awakeThread, awakeThread, cancel, isRunning, run, setDefaultThreshold, setRunning, skip, start, start, threadSleep

Methods inherited from class java.lang.Object

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

Field Detail

syntaxDiagramTab

protected SyntaxDiagramTab syntaxDiagramTab

factory

protected GFactory factory

text

protected String text

rule

protected ElementRule rule

threadText

protected String threadText

threadRule

protected ElementRule threadRule

threadLastProcessedRule

protected ElementRule threadLastProcessedRule

cacheGraphs

protected Map<ElementRule,List> cacheGraphs

Constructor Detail

VisualDrawing

public VisualDrawing(SyntaxDiagramTab syntaxDiagramTab)

Method Detail

stop

public void stop()

Overrides:

stop in class ATEThread

toggleNFAOptimization

public void toggleNFAOptimization()

setText

public void setText(String text)

setRule

public void setRule(ElementRule rule,
           boolean immediate)

clearCacheGraphs

public void clearCacheGraphs()

refresh

public boolean refresh()

Tries to refresh the current graph in cache. If the graphs are not in cache, return false.

threadShouldProcess

public boolean threadShouldProcess()

threadPrepareProcess

public void threadPrepareProcess()

createGraphsForRule

protected void createGraphsForRule(ElementRule rule)
                            throws Exception

Throws:

Exception

threadReportException

public void threadReportException(Exception e)

Overrides:

threadReportException in class ATEThread

threadRun

public void threadRun()
               throws Exception

Specified by:

threadRun in class ATEThread

Throws:

Exception