com.adobe.xfa.scripthandler.rhino
Class RhinoEngine

java.lang.Object
  com.adobe.xfa.scripthandler.rhino.RhinoEngine

public abstract class RhinoEngine
extends java.lang.Object

A class to access instances of the Rhino JavaScript engine.

Method Summary

static void	destroy() Destroys the Rhino engine.
static org.mozilla.javascript.Context	getThreadLocalRuntimeContext() Creates a Javascript Context which is thread local.
static org.mozilla.javascript.Scriptable	getTopLevelScope() Gets this engine's top level scope.
static void	setTopLevelScope(org.mozilla.javascript.ScriptableObject scriptableObject) Sets the top level scope from the given global object.
protected static void	throwException(java.lang.String sError) Throws a runtime RhinoException of the given error.

Methods inherited from class java.lang.Object

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

Method Detail

getThreadLocalRuntimeContext

public static org.mozilla.javascript.Context getThreadLocalRuntimeContext()

Creates a Javascript Context which is thread local. It also:

• disables Rhino's LiveConnect feature,
• sets the desired JavaScript language.

destroy

public static void destroy()

Destroys the Rhino engine.

getTopLevelScope

public static org.mozilla.javascript.Scriptable getTopLevelScope()

Gets this engine's top level scope.

Returns:

the Rhino engine's top level scope object.

setTopLevelScope

public static void setTopLevelScope(org.mozilla.javascript.ScriptableObject scriptableObject)

Sets the top level scope from the given global object.

Parameters:

scriptableObject - a scriptable object. This object is registered as a global object, with all other JavaScript global objects.

throwException

protected static void throwException(java.lang.String sError)

Throws a runtime RhinoException of the given error.

Parameters:

sError - an error message.

Throws:

org.mozilla.javascript.EvaluatorException - with the given error message.