org.eclipse.smila.scripting.internal

Class AnyWrapper

java.lang.Object

org.eclipse.smila.scripting.internal.AnyWrapper

public final class AnyWrapper
extends java.lang.Object

Utility class to help with wrapping and unwrapping of SMILA objects.

Method Summary

Methods

Modifier and Type	Method and Description
static Any	unwrapAny(java.lang.Object object) convert given object from a Javascript process.
static java.lang.Object	wrapAny(Any object, Scriptable scope) Returns an object suitable as a native Javascript object from given Any object.

Methods inherited from class java.lang.Object

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

Method Detail

wrapAny

public static java.lang.Object wrapAny(Any object,
                       Scriptable scope)

Returns an object suitable as a native Javascript object from given Any object.

Parameters:

object - an Any object, may be null.

Returns:

a wrapper, if the Any object was a seq or map object, the Java value object if the Any was a value object, or null, if null was given.

unwrapAny

public static Any unwrapAny(java.lang.Object object)

convert given object from a Javascript process.

Parameters:

object - Javascript object, wrapper or native. May be null or org.mozilla.javascript.Undefined.

Returns:

the wrapped object if the object was a wrapper. CharSequences (e.g. org.mozilla.javascript.ConsString are converted to Any Value objects. Returns null, if the input was null or org.mozilla.javascript.Undefined. Tries to convert all other objects using AnyUtil.objectToAny(java.lang.Object), which can throw an InvalidValueTypeException if conversion is not possible.