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.

As of Spring 3.0, this class requires JRuby 1.1 or higher.

Since:

2.0

Author:

Rob Harrop, Juergen Hoeller, Rick Evans

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	JRubyScriptUtils.JRubyExecutionException Exception thrown in response to a JRuby RaiseException being thrown from a JRuby method invocation.

Constructor Summary

Constructors

Constructor and Description
JRubyScriptUtils()

Method Summary

Methods

Modifier and Type	Method and Description
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