org.jruby.embed.jsr223

Class JRubyEngine

java.lang.Object

org.jruby.embed.jsr223.JRubyEngine

All Implemented Interfaces:

javax.script.Compilable, javax.script.Invocable, javax.script.ScriptEngine

public class JRubyEngine
extends java.lang.Object
implements javax.script.Compilable, javax.script.Invocable, javax.script.ScriptEngine

Implementation of javax.script.ScriptEngine/Compilable/Invocable.

Field Summary

Fields

Modifier and Type	Field and Description
(package private) ScriptingContainer	container
private javax.script.ScriptContext	context
private JRubyEngineFactory	factory

Fields inherited from interface javax.script.ScriptEngine

ARGV, ENGINE, ENGINE_VERSION, FILENAME, LANGUAGE, LANGUAGE_VERSION, NAME

Constructor Summary

Constructors

Constructor and Description
JRubyEngine(ScriptingContainer container, JRubyEngineFactory factory)

Method Summary

Modifier and Type	Method and Description
javax.script.CompiledScript	compile(java.io.Reader reader)
javax.script.CompiledScript	compile(java.lang.String script)
javax.script.Bindings	createBindings()
java.lang.Object	eval(java.io.Reader reader)
java.lang.Object	eval(java.io.Reader reader, javax.script.Bindings bindings)
java.lang.Object	eval(java.io.Reader reader, javax.script.ScriptContext context)
java.lang.Object	eval(java.lang.String script)
java.lang.Object	eval(java.lang.String script, javax.script.Bindings bindings)
java.lang.Object	eval(java.lang.String script, javax.script.ScriptContext context)
java.lang.Object	get(java.lang.String key)
javax.script.Bindings	getBindings(int scope)
javax.script.ScriptContext	getContext()
javax.script.ScriptEngineFactory	getFactory()
<T> T	getInterface(java.lang.Class<T> returnType)
<T> T	getInterface(java.lang.Object receiver, java.lang.Class<T> returnType)
protected javax.script.ScriptContext	getScriptContext(javax.script.Bindings bindings)
java.lang.Object	invokeFunction(java.lang.String method, java.lang.Object... args)
java.lang.Object	invokeMethod(java.lang.Object receiver, java.lang.String method, java.lang.Object... args)
void	put(java.lang.String key, java.lang.Object value)
void	setBindings(javax.script.Bindings bindings, int scope)
void	setContext(javax.script.ScriptContext ctx)
private javax.script.ScriptException	wrapException(java.lang.Exception e)
private java.lang.NoSuchMethodException	wrapMethodException(java.lang.Exception e)

Methods inherited from class java.lang.Object

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

Field Detail

container

final ScriptingContainer container

factory

private JRubyEngineFactory factory

context

private javax.script.ScriptContext context

Constructor Detail

JRubyEngine

JRubyEngine(ScriptingContainer container,
            JRubyEngineFactory factory)

Method Detail

compile

public javax.script.CompiledScript compile(java.lang.String script)
                                    throws javax.script.ScriptException

Specified by:

compile in interface javax.script.Compilable

Throws:

javax.script.ScriptException

compile

public javax.script.CompiledScript compile(java.io.Reader reader)
                                    throws javax.script.ScriptException

Specified by:

compile in interface javax.script.Compilable

Throws:

javax.script.ScriptException

eval

public java.lang.Object eval(java.lang.String script,
                             javax.script.ScriptContext context)
                      throws javax.script.ScriptException

Specified by:

eval in interface javax.script.ScriptEngine

Throws:

javax.script.ScriptException

wrapException

private javax.script.ScriptException wrapException(java.lang.Exception e)

eval

public java.lang.Object eval(java.io.Reader reader,
                             javax.script.ScriptContext context)
                      throws javax.script.ScriptException

Specified by:

eval in interface javax.script.ScriptEngine

Throws:

javax.script.ScriptException

eval

public java.lang.Object eval(java.lang.String script,
                             javax.script.Bindings bindings)
                      throws javax.script.ScriptException

Specified by:

eval in interface javax.script.ScriptEngine

Throws:

javax.script.ScriptException

eval

public java.lang.Object eval(java.io.Reader reader,
                             javax.script.Bindings bindings)
                      throws javax.script.ScriptException

Specified by:

eval in interface javax.script.ScriptEngine

Throws:

javax.script.ScriptException

eval

public java.lang.Object eval(java.lang.String script)
                      throws javax.script.ScriptException

Specified by:

eval in interface javax.script.ScriptEngine

Throws:

javax.script.ScriptException

eval

public java.lang.Object eval(java.io.Reader reader)
                      throws javax.script.ScriptException

Specified by:

eval in interface javax.script.ScriptEngine

Throws:

javax.script.ScriptException

getScriptContext

protected javax.script.ScriptContext getScriptContext(javax.script.Bindings bindings)

get

public java.lang.Object get(java.lang.String key)

Specified by:

get in interface javax.script.ScriptEngine

put

public void put(java.lang.String key,
                java.lang.Object value)

Specified by:

put in interface javax.script.ScriptEngine

getBindings

public javax.script.Bindings getBindings(int scope)

Specified by:

getBindings in interface javax.script.ScriptEngine

setBindings

public void setBindings(javax.script.Bindings bindings,
                        int scope)

Specified by:

setBindings in interface javax.script.ScriptEngine

createBindings

public javax.script.Bindings createBindings()

Specified by:

createBindings in interface javax.script.ScriptEngine

getContext

public javax.script.ScriptContext getContext()

Specified by:

getContext in interface javax.script.ScriptEngine

setContext

public void setContext(javax.script.ScriptContext ctx)

Specified by:

setContext in interface javax.script.ScriptEngine

getFactory

public javax.script.ScriptEngineFactory getFactory()

Specified by:

getFactory in interface javax.script.ScriptEngine

invokeMethod

public java.lang.Object invokeMethod(java.lang.Object receiver,
                                     java.lang.String method,
                                     java.lang.Object... args)
                              throws javax.script.ScriptException,
                                     java.lang.NoSuchMethodException

Specified by:

invokeMethod in interface javax.script.Invocable

Throws:

javax.script.ScriptException

java.lang.NoSuchMethodException

wrapMethodException

private java.lang.NoSuchMethodException wrapMethodException(java.lang.Exception e)

invokeFunction

public java.lang.Object invokeFunction(java.lang.String method,
                                       java.lang.Object... args)
                                throws javax.script.ScriptException,
                                       java.lang.NoSuchMethodException

Specified by:

invokeFunction in interface javax.script.Invocable

Throws:

javax.script.ScriptException

java.lang.NoSuchMethodException

getInterface

public <T> T getInterface(java.lang.Class<T> returnType)

Specified by:

getInterface in interface javax.script.Invocable

getInterface

public <T> T getInterface(java.lang.Object receiver,
                          java.lang.Class<T> returnType)

Specified by:

getInterface in interface javax.script.Invocable