Package org.flowable.common.engine.impl.scripting

Class JSR223FlowableScriptEngine

java.lang.Object

org.flowable.common.engine.impl.scripting.JSR223FlowableScriptEngine

All Implemented Interfaces:

FlowableScriptEngine

public class JSR223FlowableScriptEngine
extends Object
implements FlowableScriptEngine

Manages and provides access to JSR-223 ScriptEngines.

ScriptEngines are attempted to be cached by default, if the ScriptEngines factory THREADING parameter indicates thread safe read access.

See Also:

• ScriptEngineManager

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	JSR223FlowableScriptEngine.JavaScriptingFlowableScriptEvaluationRequest

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<String,ScriptEngine>	cachedEngines
protected boolean	cacheScriptingEngines

Constructor Summary

Constructors

Constructor	Description
JSR223FlowableScriptEngine()
JSR223FlowableScriptEngine(ScriptEngineManager scriptEngineManager)

Method Summary

Modifier and Type	Method	Description
void	addScriptEngineFactory(ScriptEngineFactory scriptEngineFactory)
FlowableScriptEvaluationRequest	createEvaluationRequest()
protected ScriptEngine	getEngineByName(String language)
ScriptEngineManager	getScriptEngineManager()
boolean	isCacheScriptingEngines()
void	setCacheScriptingEngines(boolean cacheScriptingEngines)
void	setScriptEngineFactories(List<ScriptEngineFactory> scriptEngineFactories)

Methods inherited from class java.lang.Object

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

Field Details

cacheScriptingEngines

protected boolean cacheScriptingEngines

cachedEngines

protected Map<String,ScriptEngine> cachedEngines

Constructor Details

JSR223FlowableScriptEngine

public JSR223FlowableScriptEngine()

JSR223FlowableScriptEngine

public JSR223FlowableScriptEngine(ScriptEngineManager scriptEngineManager)

Method Details

createEvaluationRequest

public FlowableScriptEvaluationRequest createEvaluationRequest()

Specified by:

createEvaluationRequest in interface FlowableScriptEngine

getEngineByName

protected ScriptEngine getEngineByName(String language)

setScriptEngineFactories

public void setScriptEngineFactories(List<ScriptEngineFactory> scriptEngineFactories)

addScriptEngineFactory

public void addScriptEngineFactory(ScriptEngineFactory scriptEngineFactory)

setCacheScriptingEngines

public void setCacheScriptingEngines(boolean cacheScriptingEngines)

isCacheScriptingEngines

public boolean isCacheScriptingEngines()

getScriptEngineManager

public ScriptEngineManager getScriptEngineManager()