if (command.equals("msg")) {
return new MessageWrapper(scope, modelScope, data);
} else if (command.equals("value")) {
return new ValueProviderWrapper(scope, modelScope, data);
} else if (command.equals("raw")) {
return new RawWrapper(scope, modelScope, data);
} else if (command.equals("condition")) {
return new ConditionWrapper(scope, modelScope, data);
} else if (command.equals("ref")) {
return new ReferenceWrapper(scope, modelScope, data);