sez11a/liferay-docs — pull request #1138 by rbohl (2014-12-05 20:55:00+00:00)
Title: Lrdocs 1489 friendly url learning path

Created intro article and two learning poath articles.
00-intro introdues the concept of Friendly URLs.
01-making-urls-friendly goes through the additions to liferay-portlet.xml and creating URL routes in the -friendly-url-routes.xml file.
02-adding-entry-titles-to-the-url goes through getting rid of the Primary Key from URLs. It includes:
-Creation of a new Action method in the controller
-Alterations to the current controller methods thst rely on the Primary Key being in the request
-Modifying the service layer by adding finders to service.xml and using them to create getter mehod is the local service implementation classes
-Modifying the JSPs, especiually URLs and scriptlets, to remove Primary Key parameters from the URLs

Changes to the code in the learning-sdk reflect the code snippets included in the Articles.
https://issues.liferay.com/browse/LRDOCS-1489