[OmniFaces utilities 2.0] Strip the extension from a resource if any

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[OmniFaces utilities] The stripExtension() method strips the extension from a resource if any. This extension is defined as everything after the last occurrence of a period, including the period itself. E.g. input "index.xhtml" will return "index".

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Method:

Usage:

import org.omnifaces.util.ResourcePaths;

...

// returns: /resources/default/images/rafa

String resource = ResourcePaths.stripExtension("/resources/default/images/rafa.jpg");

// returns: /WEB-INF/faces-views/

String resource = ResourcePaths.stripExtension("/WEB-INF/faces-views/");

API GH