variableValue = null;
String inputName = (String) inputNamesIterator.next();
actionParameter = paramManager.getCurrentInput( inputName );
if ( actionParameter == null ) {
throw new UnresolvedParameterException( Messages.getInstance().getErrorString(
"RuntimeContext.ERROR_0031_INPUT_NOT_FOUND", inputName ), //$NON-NLS-1$
session.getName(), instanceId, getActionSequence().getSequenceName(), null );
}
variables = actionParameter.getVariables();