Raritan Composite Content Handlers

Composite Content Handlers

Composite Content Handlers combine the actions of one or more Content Handlers (direct or composite) to provide advanced functionality such as click logging, filtering, entity extraction, auto tagging, caching and so on.

AjaxDocumentContentHandler - DocumentContentHandler wrapper that provides a temporary "Processing" page while page is being acquired/processed.
CacheParamsContentHandlerFilter - Caches the current data acquired by a nested DocumentContentHandler. Can be used in cache mode to cache the output of its proxy.
DBLoggingDocumentContentHandler - Logs user document access to a SQL database.
DynamicContentHandlerFilter - ContentHandler filter that chooses appropriate content handler based on an configurable IComparator match.
FileLoggingDocumentContentHandler - Logs user access to document content to a log file..
HighlightingDocumentContentHandler - Applies highlighting of query words (and stemmed variants) found in a content stream.
Log4JLoggingDocumentContentHandler - Logs user access to Document Content using Apache Log4J package.
RecommendDocumentContentHandler - Sends data to Verity Recommendation Engine when documents are requested by user. Verity Recommendation engine creates associations between entities.
SplitPageDocumentContentHandler - DocumentContentHandlerFilter that splits text pages into segments. The incoming page data is stored in an temporary result object field so that it can modified by a set of result formatters
StringFilterDocumentContentHandler - DocumentContentHandlerFilter that applies a String filter operation to the text content retrieved by its proxy DocumentContentHandler.
WatermarkingDocumentContentHandler - DocumentContentHandlerFilter that applies a watermark to the content retrieved by its proxy DocumentContentHandler.