Package org.mozilla.javascript.engine

Class RhinoScriptEngineFactory

java.lang.Object

org.mozilla.javascript.engine.RhinoScriptEngineFactory

All Implemented Interfaces:

ScriptEngineFactory

public class RhinoScriptEngineFactory
extends Object
implements ScriptEngineFactory

This is an implementation of the standard Java "ScriptEngine" for Rhino. If the Rhino engine (typically in the form of the "rhino-engine" JAR) is in the classpath, then this script engine will be activated.

See the list of constants in this class for the list of language names, file extensions, and MIME types that this engine supports. This list is essentially the same as the list supported in the Nashorn script engine that was included in Java 8.

Since this engine and Nashorn support the same language and file extensions, then unless you are sure you are running in an environment that has Nashorn, the best way to get this engine is to call ScriptEngine.getEngineByName("rhino") to ask for Rhino directly.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NAME

Constructor Summary

Constructors

Constructor	Description
RhinoScriptEngineFactory()

Method Summary

Modifier and Type	Method	Description
String	getEngineName()
String	getEngineVersion()
List<String>	getExtensions()
String	getLanguageName()
String	getLanguageVersion()
String	getMethodCallSyntax(String obj, String m, String... args)
List<String>	getMimeTypes()
List<String>	getNames()
String	getOutputStatement(String toDisplay)
Object	getParameter(String key)
String	getProgram(String... statements)
ScriptEngine	getScriptEngine()

Methods inherited from class java.lang.Object

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

Field Details

NAME

public static final String NAME

See Also:

• Constant Field Values

Constructor Details

RhinoScriptEngineFactory

public RhinoScriptEngineFactory()

Method Details

getEngineName

public String getEngineName()

Specified by:

getEngineName in interface ScriptEngineFactory

getEngineVersion

public String getEngineVersion()

Specified by:

getEngineVersion in interface ScriptEngineFactory

getExtensions

public List<String> getExtensions()

Specified by:

getExtensions in interface ScriptEngineFactory

getMimeTypes

public List<String> getMimeTypes()

Specified by:

getMimeTypes in interface ScriptEngineFactory

getNames

public List<String> getNames()

Specified by:

getNames in interface ScriptEngineFactory

getLanguageName

public String getLanguageName()

Specified by:

getLanguageName in interface ScriptEngineFactory

getLanguageVersion

public String getLanguageVersion()

Specified by:

getLanguageVersion in interface ScriptEngineFactory

getParameter

public Object getParameter(String key)

Specified by:

getParameter in interface ScriptEngineFactory

getMethodCallSyntax

public String getMethodCallSyntax(String obj,
 String m,
 String... args)

Specified by:

getMethodCallSyntax in interface ScriptEngineFactory

getOutputStatement

public String getOutputStatement(String toDisplay)

Specified by:

getOutputStatement in interface ScriptEngineFactory

getProgram

public String getProgram(String... statements)

Specified by:

getProgram in interface ScriptEngineFactory

getScriptEngine

public ScriptEngine getScriptEngine()

Specified by:

getScriptEngine in interface ScriptEngineFactory