The following request has been made:
The documentation for developing data handlers (Developing Data Handlers) present on Liferay Portal is missing additional information about how to create and configure a configurator class for the data handler.
This information is required to allow the portlet to be imported without errors. A simple example showing how a configurator should be implemented would be a great help!
Below are the original documentation link and a link showing an actual configurator class implementation.
Example of a Configurator Class: https://github.com/liferay/liferay-portal/blob/master/modules/apps/bookmarks/bookmarks-service/src/main/java/com/liferay/bookmarks/internal/xstream/configurator/BookmarksXStreamConfigurator.java