Package org.semanticdesktop.aperture.extractor.util

Interface Summary

PoiUtil.TextExtractor

A TextExtractor is a delegate that extracts the full-text from an MS Office document using a POIFSFileSystem.

Class Summary

HtmlParserUtil	A utility class for HTML parsing using the HTMLParser library.
HtmlParserUtil.ContentExtractor	A NodeVisitor specialization that is able to start all over with interpreting parsing events.
PoiUtil	Features Apache POI-specific utility methods for text and metadata extraction purposes.
StringExtractor	StringExtractor uses a set of heuristics to extract as much human-readable text as possible from a binary stream.
ThreadedExtractorWrapper	A ThreadedExtractorWrapper wraps an Extractor and executes it on a separate thread, bailing out if the wrapped Extractor appears to be hanging.
WPFilterInputStream	A FilterInputStream that processes bytes that have a special meaning in WordPerfect documents.
WPStringExtractor	A StringExtractor extension optimized for processing WordPerfect document streams.

Exception Summary

ThreadedExtractorWrapper.ExtractionAbortedException	An exception that gets thrown if the extraction is aborted per user request i.e. when the ThreadedExtractorWrapper.stop() method is called.
ThreadedExtractorWrapper.ExtractionInterruptedException	An exception that gets thrown if the underlying extractor hangs.