Package org.camunda.bpm.engine.impl.scripting.engine

Class CamundaScriptEngineManager

java.lang.Object

javax.script.ScriptEngineManager

org.camunda.bpm.engine.impl.scripting.engine.CamundaScriptEngineManager

public class CamundaScriptEngineManager
extends ScriptEngineManager

Custom Script Engine Manager that can execute custom logic:

a) after the discovery of the engines on the classpath; the respective engine factories are created b) before the engines are created. If custom logic is needed for a specific engine after the classpath detection, before the engine creation, it can be added to the classes map.

Field Summary

Fields

Modifier and Type	Field	Description
protected final Map<String,Runnable>	engineNameToInitLogicMappings

Constructor Summary

Constructors

Constructor	Description
CamundaScriptEngineManager()

Method Summary

Modifier and Type	Method	Description
protected void	applyConfigOnEnginesAfterClasspathDiscovery()
protected void	disableGraalVMInterpreterOnlyModeWarnings()
protected void	executeConfigurationBeforeEngineCreation(String engineName)	Fetches the config logic of a given engine from the mappings and executes it in case it exists.
protected List<String>	getEngineNamesFoundInClasspath()

Methods inherited from class javax.script.ScriptEngineManager

get, getBindings, getEngineByExtension, getEngineByMimeType, getEngineByName, getEngineFactories, put, registerEngineExtension, registerEngineMimeType, registerEngineName, setBindings

Methods inherited from class java.lang.Object

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

Field Details

engineNameToInitLogicMappings

protected final Map<String,Runnable> engineNameToInitLogicMappings

Constructor Details

CamundaScriptEngineManager

public CamundaScriptEngineManager()

Method Details

applyConfigOnEnginesAfterClasspathDiscovery

protected void applyConfigOnEnginesAfterClasspathDiscovery()

getEngineNamesFoundInClasspath

protected List<String> getEngineNamesFoundInClasspath()

executeConfigurationBeforeEngineCreation

protected void executeConfigurationBeforeEngineCreation(String engineName)

Fetches the config logic of a given engine from the mappings and executes it in case it exists.

Parameters:

engineName - the given engine name

disableGraalVMInterpreterOnlyModeWarnings

protected void disableGraalVMInterpreterOnlyModeWarnings()