TransformingAtom

public class TransformingAtom implements Atom

Decorates another atom and transforms its output to another type.

Parameters

the type of the parent Atom.

the type of the parent atom after applying a transformation.

Summary

Nested types

Converts input to output.

Public constructors

Public methods
List<Object>

Creates a list of arguments to pass to the script.
String

Provides the script to be evaluated.
O

Converts an Evaluation into another more suitable type.

Public constructors

TransformingAtom

@RemoteMsgConstructor
public TransformingAtom(
    Atom parent,
    TransformingAtom.Transformer transformer
)

Public methods

getArguments

public List<Object> getArguments(@Nullable ElementReference elementContext)

Creates a list of arguments to pass to the script.

Parameters
@Nullable ElementReference elementContext

null unless an ElementReference has been supplied to execute this atom with.
Returns
List<Object>

the List of objects to pass to the script as arguments.

getScript

public String getScript()

Provides the script to be evaluated.

transform

public O transform(Evaluation eval)

Converts an Evaluation into another more suitable type.