org.drools.workbench.scenariosimulation.kogito.marshaller.mapper

Class JsUtils

java.lang.Object

org.drools.workbench.scenariosimulation.kogito.marshaller.mapper.JsUtils

public class JsUtils
extends Object

Utility class to provide generic methods used by all specific JSInterop classes

Method Summary

Modifier and Type	Method and Description
static <D> void	add(jsinterop.base.JsArrayLike<D> jsArrayLike, D element)
static <D,E extends D> void	addAll(jsinterop.base.JsArrayLike<D> jsArrayLike, E... elements)
static <D> D	fromAttributesMap(Map<QName,String> original) Extracts the otherAttributes property from a regular Java Map to a JavaScriptObject.
static JSIName	getJSIName(String namespaceURI, String localPart, String prefix)
static <D> jsinterop.base.JsArrayLike<D>	getNativeArray() Helper method to create a new, empty JsArrayLike
static <D> jsinterop.base.JsArrayLike<D>	getNativeElementsArray(jsinterop.base.JsArrayLike<D> original) Returns the original JsArrayLike or, ift the original JsArrayLike is null, a new, empty one
static String	getTypeName(Object instance)
static Object	getUnwrappedElement(Object original)
static <D> jsinterop.base.JsArrayLike<D>	getUnwrappedElementsArray(jsinterop.base.JsArrayLike<D> original) Returns a JsArrayLike where each element represents the unwrapped object (i.e. object.value) of the original one.
static <D> D	getWrappedElement(Object value)
static <D> D	newWrappedInstance() Returns a stub object with name and value attributes
static <D> void	remove(jsinterop.base.JsArrayLike<D> jsArrayLike, int index)
static <D> void	setNameOnWrapped(D wrappedObject, JSIName name) Set the name attribute of the given wrapped D with the json representation of the given JSIName
static <D,E> void	setValueOnWrapped(D wrappedObject, E value) Set the value attribute of the given wrapped D with the json representation of value E
static Map<QName,String>	toAttributesMap(Object original) Extracts the otherAttributes property from a JavaScriptObject to a regular Java Map.
static <D> jsinterop.base.JsArrayLike<D>	toJsArrayLike(List<D> list)
static <D> List<D>	toList(jsinterop.base.JsArrayLike<D> jsArrayLike)

Methods inherited from class java.lang.Object

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

Method Detail

add

public static <D> void add(jsinterop.base.JsArrayLike<D> jsArrayLike,
                           D element)

addAll

public static <D,E extends D> void addAll(jsinterop.base.JsArrayLike<D> jsArrayLike,
                                          E... elements)

remove

public static <D> void remove(jsinterop.base.JsArrayLike<D> jsArrayLike,
                              int index)

toList

public static <D> List<D> toList(jsinterop.base.JsArrayLike<D> jsArrayLike)

toJsArrayLike

public static <D> jsinterop.base.JsArrayLike<D> toJsArrayLike(List<D> list)

toAttributesMap

public static Map<QName,String> toAttributesMap(Object original)

Extracts the otherAttributes property from a JavaScriptObject to a regular Java Map.

Parameters:

original - js object to transform.

Returns:

the populated Map<QName, String>

fromAttributesMap

public static <D> D fromAttributesMap(Map<QName,String> original)

Extracts the otherAttributes property from a regular Java Map to a JavaScriptObject.

Parameters:

original - the Map<QName, String> to transform.

Returns:

the populated JavaScriptObject

newWrappedInstance

public static <D> D newWrappedInstance()

Returns a stub object with name and value attributes

Returns:

setNameOnWrapped

public static <D> void setNameOnWrapped(D wrappedObject,
                                        JSIName name)

Set the name attribute of the given wrapped D with the json representation of the given JSIName

Parameters:

wrappedObject -

name -

setValueOnWrapped

public static <D,E> void setValueOnWrapped(D wrappedObject,
                                           E value)

Set the value attribute of the given wrapped D with the json representation of value E

Parameters:

wrappedObject -

value -

getNativeElementsArray

public static <D> jsinterop.base.JsArrayLike<D> getNativeElementsArray(jsinterop.base.JsArrayLike<D> original)

Returns the original JsArrayLike or, ift the original JsArrayLike is null, a new, empty one

Type Parameters:

D -

Parameters:

original -

Returns:

getUnwrappedElementsArray

public static <D> jsinterop.base.JsArrayLike<D> getUnwrappedElementsArray(jsinterop.base.JsArrayLike<D> original)

Returns a JsArrayLike where each element represents the unwrapped object (i.e. object.value) of the original one. It the original JsArrayLike is null, returns a new, empty one

Type Parameters:

D -

Parameters:

original -

Returns:

getUnwrappedElement

public static Object getUnwrappedElement(Object original)

getWrappedElement

public static <D> D getWrappedElement(Object value)

getNativeArray

public static <D> jsinterop.base.JsArrayLike<D> getNativeArray()

Helper method to create a new, empty JsArrayLike

Returns:

getTypeName

public static String getTypeName(Object instance)

getJSIName

public static JSIName getJSIName(String namespaceURI,
                                 String localPart,
                                 String prefix)