/**
* Component is not bound.
*
* @param ComponentInterface $component
* @param string $operation
*
* @return WorkflowException
*/
public static function unboundComponent(ComponentInterface $component, $operation)
{
return new self(sprintf('"%s" component must be bound before %s operation.', $component->getName(), $operation));
}
/**
* Renders a datagrid component.
*
* @param ComponentInterface $component
* @param array $options
*
* @return string
*/
public function renderComponent(ComponentInterface $component, array $options = array())
{
return $component->render($this->renderer, $options);
}