liferay/liferay-portal — pull request #577 by tdetoux (2014-06-02 03:49:06+00:00)
Title: LPS-44990 Provide ability to deploy Faceted search implementations as a hook

Implement the solution suggested by Ray Auge :
- A new facet configuration parameter is read from the facet's JSON string : pluginContext.
- If plugin context is not empty, we look for the facet implementation in the plugin's classLoader.