org.springframework.scripting.jruby
Class JRubyScriptUtils

java.lang.Object
  org.springframework.scripting.jruby.JRubyScriptUtils

public abstract class JRubyScriptUtils
extends Object

Utility methods for handling JRuby-scripted objects.

Note: As of Spring 2.0.4, this class requires JRuby 0.9.8 or 0.9.9. As of Spring 2.0.6 / 2.1, it supports JRuby 1.0 as well.

Since:

2.0

Author:

Rob Harrop, Juergen Hoeller, Rick Evans

Nested Class Summary

static class

JRubyScriptUtils.JRubyExecutionException Exception thrown in response to a JRuby RaiseException being thrown from a JRuby method invocation.

Constructor Summary

JRubyScriptUtils()

Method Summary

static Object	createJRubyObject(String scriptSource, Class[] interfaces) Create a new JRuby-scripted object from the given script source, using the default ClassLoader.
static Object	createJRubyObject(String scriptSource, Class[] interfaces, ClassLoader classLoader) Create a new JRuby-scripted object from the given script source.

Methods inherited from class java.lang.Object

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

Constructor Detail

JRubyScriptUtils

public JRubyScriptUtils()

Method Detail

createJRubyObject

public static Object createJRubyObject(String scriptSource,
                                       Class[] interfaces)
                                throws org.jruby.exceptions.JumpException

Create a new JRuby-scripted object from the given script source, using the default ClassLoader.

Parameters:

scriptSource - the script source text

interfaces - the interfaces that the scripted Java object is to implement

Returns:

the scripted Java object

Throws:

org.jruby.exceptions.JumpException - in case of JRuby parsing failure

See Also:

ClassUtils.getDefaultClassLoader()

createJRubyObject

public static Object createJRubyObject(String scriptSource,
                                       Class[] interfaces,
                                       ClassLoader classLoader)

Create a new JRuby-scripted object from the given script source.

Parameters:

scriptSource - the script source text

interfaces - the interfaces that the scripted Java object is to implement

classLoader - the ClassLoader to create the script proxy with

Returns:

the scripted Java object

Throws:

org.jruby.exceptions.JumpException - in case of JRuby parsing failure