Uses of Class
org.apache.nutch.db.EditSectionGroupWriter.KeyExtractor

Packages that use EditSectionGroupWriter.KeyExtractor

org.apache.nutch.db

Web database: tracks page fetches and link structure.

Uses of EditSectionGroupWriter.KeyExtractor in org.apache.nutch.db

Subclasses of EditSectionGroupWriter.KeyExtractor in org.apache.nutch.db

static class	EditSectionGroupWriter.LinkMD5Extractor Get the MD5 from a LinkInstruction
static class	EditSectionGroupWriter.LinkURLExtractor Get the URL from a LinkInstruction
static class	EditSectionGroupWriter.PageMD5Extractor Get the MD5 from a PageInstruction
static class	EditSectionGroupWriter.PageURLExtractor Get the URL from a PageInstruction

Constructors in org.apache.nutch.db with parameters of type EditSectionGroupWriter.KeyExtractor

EditSectionGroupWriter(NutchFileSystem nfs, int machineNum, int totalMachines, String label, Class keyClass, Class valClass, EditSectionGroupWriter.KeyExtractor extractor)
Start a EditSectionGroupWriter at the indicated location, for a single emitter.