org.concord.pedagogica.engine
Class ActivityScript

java.lang.Object
  |
  +--org.concord.pedagogica.engine.ActivityScript

All Implemented Interfaces:

java.lang.Runnable, ScriptError

Direct Known Subclasses:

ActivityArc, ActivityNode

public class ActivityScript

extends java.lang.Object

implements java.lang.Runnable, ScriptError

Field Summary

protected ActivityErrorHandler	errorHandler
protected java.lang.String	ext
protected java.lang.Throwable	lastError
protected java.lang.String	name
protected NodeAccess	nodeAccess
protected Activity	parent
protected Activity	root
protected ScriptRuntime	runtime
protected Script	script
protected java.io.File	scriptFile
protected java.lang.String	scriptText
protected ScriptThread	scriptThread
protected java.lang.String	scriptType
protected NameStack	state
protected java.lang.Object	synchronizer
protected TextSelection	textSelection
protected java.lang.String	tryName
protected java.lang.String	viewText

Method Summary

void	addStateVariable(java.lang.String name, java.lang.Object value)
void	clearLastError()
void	delete()
java.lang.Throwable	getLastError()
int	getLevel()
Logging	getLogging()
java.lang.String	getName()
NodeAccess	getNodeAccess()
Activity	getParent()
java.lang.String	getPath()
Activity	getRoot()
Script	getScript()
java.lang.String	getScriptType()
NameStack	getState()
java.lang.String	getText()
TextSelection	getTextSelection()
java.lang.String	getViewText()
void	initialize()
void	load(java.util.zip.ZipFile zipFile)
protected boolean	load(java.util.zip.ZipFile zipFile, java.lang.String useName)
void	parseError(java.lang.Throwable t, int beginColumn, int beginLine, int endColumn, int endLine)
java.lang.String	readText(java.io.InputStream inStream)
void	removeStateVariable(java.lang.String name)
void	run()
void	runError(java.lang.Throwable t, int beginColumn, int beginLine, int endColumn, int endLine)
void	setErrorHandler(ActivityErrorHandler handler)
void	setLastError(java.lang.Throwable t)
void	setName(java.lang.String name)
void	setNodeAccess(NodeAccess access)
void	setScriptType(java.lang.String type)
void	setText(java.lang.String text)
void	setText(java.lang.String name, java.lang.String text)
void	setViewText(java.lang.String text)
void	showError(java.lang.Throwable t)
void	startEventProcessing()
void	stopEventProcessing()
void	writeText(java.io.OutputStream outStream)

Methods inherited from class java.lang.Object

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

Field Detail

name

protected java.lang.String name

tryName

protected java.lang.String tryName

ext

protected java.lang.String ext

state

protected NameStack state

parent

protected Activity parent

root

protected Activity root

runtime

protected ScriptRuntime runtime

script

protected Script script

scriptType

protected java.lang.String scriptType

scriptText

protected java.lang.String scriptText

viewText

protected java.lang.String viewText

scriptFile

protected java.io.File scriptFile

scriptThread

protected ScriptThread scriptThread

nodeAccess

protected NodeAccess nodeAccess

synchronizer

protected java.lang.Object synchronizer

textSelection

protected TextSelection textSelection

lastError

protected java.lang.Throwable lastError

errorHandler

protected ActivityErrorHandler errorHandler

Method Detail

delete

public void delete()

initialize

public void initialize()

getScript

public Script getScript()

getNodeAccess

public NodeAccess getNodeAccess()

setNodeAccess

public void setNodeAccess(NodeAccess access)

getScriptType

public java.lang.String getScriptType()

getLevel

public int getLevel()

setScriptType

public void setScriptType(java.lang.String type)

getParent

public Activity getParent()

getRoot

public Activity getRoot()

getLogging

public Logging getLogging()

setName

public void setName(java.lang.String name)

getName

public java.lang.String getName()

setText

public void setText(java.lang.String text)

setText

public void setText(java.lang.String name,
                    java.lang.String text)

getText

public java.lang.String getText()

setViewText

public void setViewText(java.lang.String text)

getViewText

public java.lang.String getViewText()

getState

public NameStack getState()

addStateVariable

public void addStateVariable(java.lang.String name,
                             java.lang.Object value)

removeStateVariable

public void removeStateVariable(java.lang.String name)

startEventProcessing

public void startEventProcessing()

stopEventProcessing

public void stopEventProcessing()

getPath

public java.lang.String getPath()

load

protected boolean load(java.util.zip.ZipFile zipFile,
                       java.lang.String useName)

load

public void load(java.util.zip.ZipFile zipFile)

readText

public java.lang.String readText(java.io.InputStream inStream)

writeText

public void writeText(java.io.OutputStream outStream)
               throws java.lang.Exception

setErrorHandler

public void setErrorHandler(ActivityErrorHandler handler)

getTextSelection

public TextSelection getTextSelection()

getLastError

public java.lang.Throwable getLastError()

setLastError

public void setLastError(java.lang.Throwable t)

clearLastError

public void clearLastError()

parseError

public void parseError(java.lang.Throwable t,
                       int beginColumn,
                       int beginLine,
                       int endColumn,
                       int endLine)

Specified by:

parseError in interface ScriptError

runError

public void runError(java.lang.Throwable t,
                     int beginColumn,
                     int beginLine,
                     int endColumn,
                     int endLine)

Specified by:

runError in interface ScriptError

showError

public void showError(java.lang.Throwable t)

run

public void run()

Specified by:

run in interface java.lang.Runnable