In this part, you learn some portlet development techniques, including:
HelloWorld portlet - Writing a very basic JSR-286 portlet.
Portlet deployment - Deploying a portlet in eXo Platform by UI and by configuration.
Portlet localization - Notice the resource path in eXo portlet is specific.
Portlet CSS - Using portal-managed CSS with gatein-resources.xml.
Portlet preferences - Portlet preferences in eXo are not user-specific.
JSF2 portlet example - Writing a JSF2 portlet using JBoss Portlet Bridge.
Public render parameters - Example of the JSR-286 feature.
Contextual properties - eXo's leverage of JSR-286 public render parameter to obtain contextual information, such as navigation URI, site and page name.
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