Provides the ability to add participants to help search and is responsible for creating search indices.

Package Specification

This package contains the API for adding content to the help search functionality and is responsible for indexing all contents of the help system. To add content, a plug-in must extend the SearchParticipant abstract class and point to it using the extension point.

The package also provides an abstract class that extends LuceneSearchParticipant called SearchParticipantXML which adds functionality for parsing XML documents.