org.apache.shindig.gadgets.variables
Class VariableSubstituter

java.lang.Object
  org.apache.shindig.gadgets.variables.VariableSubstituter

public class VariableSubstituter
extends Object

Performs variable substitution on a gadget spec.

Constructor Summary

VariableSubstituter(List<Substituter> substituters)

Method Summary

GadgetSpec

substitute(GadgetContext context, GadgetSpec spec) Substitutes all hangman variables into the gadget spec.

Methods inherited from class java.lang.Object

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

Constructor Detail

VariableSubstituter

@Inject
public VariableSubstituter(List<Substituter> substituters)

Method Detail

substitute

public GadgetSpec substitute(GadgetContext context,
                             GadgetSpec spec)
                      throws GadgetException

Substitutes all hangman variables into the gadget spec.

Returns:

A new GadgetSpec, with all fields substituted as needed.

Throws:

GadgetException