Package jmri.script

Class ScriptEngineSelector

java.lang.Object

jmri.script.ScriptEngineSelector

public class ScriptEngineSelector
extends Object

Selects a valid scripting engine.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	ScriptEngineSelector.Engine

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ECMA_SCRIPT
static final String	JYTHON

Constructor Summary

Constructors

Constructor	Description
ScriptEngineSelector()

Method Summary

Modifier and Type	Method	Description
static List<ScriptEngineSelector.Engine>	getAllEngines()	Get a unmodifiable list of all the engines.
ScriptEngineSelector.Engine	getSelectedEngine()	Get the selected engine.
void	setSelectedEngine(String languageName)	Sets the selected engine from the language name.
void	setSelectedEngine(ScriptEngineSelector.Engine engine)	Sets the selected engine.

Methods inherited from class java.lang.Object

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

Field Details

JYTHON

public static final String JYTHON

See Also:

• Constant Field Values

ECMA_SCRIPT

public static final String ECMA_SCRIPT

See Also:

• Constant Field Values

Constructor Details

ScriptEngineSelector

public ScriptEngineSelector()

Method Details

getSelectedEngine

@CheckForNull
public ScriptEngineSelector.Engine getSelectedEngine()

Get the selected engine.

Returns:

the engine

setSelectedEngine

public void setSelectedEngine(@Nonnull
 ScriptEngineSelector.Engine engine)

Sets the selected engine.

Parameters:

engine - the engine

setSelectedEngine

public void setSelectedEngine(@Nonnull
 String languageName)

Sets the selected engine from the language name.

Parameters:

languageName - the engine

getAllEngines

@Nonnull
public static List<ScriptEngineSelector.Engine> getAllEngines()

Get a unmodifiable list of all the engines.

Returns:

the list