org.apache.nifi.script.impl

Class JythonScriptEngineConfigurator

java.lang.Object

org.apache.nifi.script.impl.JythonScriptEngineConfigurator

All Implemented Interfaces:

ScriptEngineConfigurator

public class JythonScriptEngineConfigurator
extends Object
implements ScriptEngineConfigurator

A helper class to configure the Jython engine with any specific requirements

Field Summary

Fields

Modifier and Type	Field and Description
private AtomicReference<CompiledScript>	compiledScriptRef

Constructor Summary

Constructors

Constructor and Description
JythonScriptEngineConfigurator()

Method Summary

Modifier and Type	Method and Description
Object	eval(ScriptEngine engine, String scriptBody, String[] modulePaths)
URL[]	getModuleURLsForClasspath(String[] modulePaths, ComponentLog log)
String	getScriptEngineName()
Object	init(ScriptEngine engine, String scriptBody, String[] modulePaths)

Methods inherited from class java.lang.Object

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

Field Detail

compiledScriptRef

private final AtomicReference<CompiledScript> compiledScriptRef

Constructor Detail

JythonScriptEngineConfigurator

public JythonScriptEngineConfigurator()

Method Detail

getScriptEngineName

public String getScriptEngineName()

Specified by:

getScriptEngineName in interface ScriptEngineConfigurator

getModuleURLsForClasspath

public URL[] getModuleURLsForClasspath(String[] modulePaths,
                                       ComponentLog log)

Specified by:

getModuleURLsForClasspath in interface ScriptEngineConfigurator

init

public Object init(ScriptEngine engine,
                   String scriptBody,
                   String[] modulePaths)
            throws ScriptException

Specified by:

init in interface ScriptEngineConfigurator

Throws:

ScriptException

eval

public Object eval(ScriptEngine engine,
                   String scriptBody,
                   String[] modulePaths)
            throws ScriptException

Specified by:

eval in interface ScriptEngineConfigurator

Throws:

ScriptException