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Hierarchy For All Packages

Package Hierarchies:

• org.apache.nutch.analysis.lang,
• org.apache.nutch.collection,
• org.apache.nutch.crawl,
• org.apache.nutch.fetcher,
• org.apache.nutch.indexer,
• org.apache.nutch.indexer.anchor,
• org.apache.nutch.indexer.basic,
• org.apache.nutch.indexer.feed,
• org.apache.nutch.indexer.metadata,
• org.apache.nutch.indexer.more,
• org.apache.nutch.indexer.staticfield,
• org.apache.nutch.indexer.subcollection,
• org.apache.nutch.indexer.tld,
• org.apache.nutch.indexer.urlmeta,
• org.apache.nutch.indexwriter.dummy,
• org.apache.nutch.indexwriter.elastic,
• org.apache.nutch.indexwriter.solr,
• org.apache.nutch.metadata,
• org.apache.nutch.microformats.reltag,
• org.apache.nutch.net,
• org.apache.nutch.net.protocols,
• org.apache.nutch.net.urlnormalizer.basic,
• org.apache.nutch.net.urlnormalizer.host,
• org.apache.nutch.net.urlnormalizer.pass,
• org.apache.nutch.net.urlnormalizer.querystring,
• org.apache.nutch.net.urlnormalizer.regex,
• org.apache.nutch.parse,
• org.apache.nutch.parse.ext,
• org.apache.nutch.parse.feed,
• org.apache.nutch.parse.headings,
• org.apache.nutch.parse.html,
• org.apache.nutch.parse.js,
• org.apache.nutch.parse.metatags,
• org.apache.nutch.parse.swf,
• org.apache.nutch.parse.tika,
• org.apache.nutch.parse.zip,
• org.apache.nutch.plugin,
• org.apache.nutch.protocol,
• org.apache.nutch.protocol.file,
• org.apache.nutch.protocol.ftp,
• org.apache.nutch.protocol.http,
• org.apache.nutch.protocol.http.api,
• org.apache.nutch.protocol.httpclient,
• org.apache.nutch.scoring,
• org.apache.nutch.scoring.depth,
• org.apache.nutch.scoring.link,
• org.apache.nutch.scoring.opic,
• org.apache.nutch.scoring.tld,
• org.apache.nutch.scoring.urlmeta,
• org.apache.nutch.scoring.webgraph,
• org.apache.nutch.segment,
• org.apache.nutch.tools,
• org.apache.nutch.tools.arc,
• org.apache.nutch.urlfilter.api,
• org.apache.nutch.urlfilter.automaton,
• org.apache.nutch.urlfilter.domain,
• org.apache.nutch.urlfilter.domainblacklist,
• org.apache.nutch.urlfilter.prefix,
• org.apache.nutch.urlfilter.regex,
• org.apache.nutch.urlfilter.suffix,
• org.apache.nutch.urlfilter.validator,
• org.apache.nutch.util,
• org.apache.nutch.util.domain,
• org.creativecommons.nutch

Class Hierarchy

• java.lang.Object
  • org.apache.nutch.scoring.AbstractScoringFilter (implements org.apache.nutch.scoring.ScoringFilter)
  • org.apache.nutch.indexer.anchor.AnchorIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.tools.arc.ArcRecordReader (implements org.apache.hadoop.mapred.RecordReader)
  • org.apache.nutch.indexer.basic.BasicIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.tools.Benchmark.BenchmarkResults
  • org.creativecommons.nutch.CCIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.creativecommons.nutch.CCParseFilter (implements org.apache.nutch.parse.HtmlParseFilter)
  • org.creativecommons.nutch.CCParseFilter.Walker
  • java.lang.ClassLoader
    • java.security.SecureClassLoader
      • java.net.URLClassLoader (implements java.io.Closeable)
        • org.apache.nutch.plugin.PluginClassLoader
  • org.apache.nutch.indexer.CleaningJob (implements org.apache.hadoop.util.Tool)
  • org.apache.nutch.indexer.CleaningJob.DBFilter (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.indexer.CleaningJob.DeleterReducer (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.util.CommandRunner
  • org.apache.hadoop.conf.Configuration (implements java.lang.Iterable, org.apache.hadoop.io.Writable)
    • org.apache.hadoop.mapred.JobConf
      • org.apache.nutch.util.NutchJob
  • org.apache.hadoop.conf.Configured (implements org.apache.hadoop.conf.Configurable)
    • org.apache.nutch.crawl.AbstractFetchSchedule (implements org.apache.nutch.crawl.FetchSchedule)
      • org.apache.nutch.crawl.AdaptiveFetchSchedule
        • org.apache.nutch.crawl.MimeAdaptiveFetchSchedule
      • org.apache.nutch.crawl.DefaultFetchSchedule
    • org.apache.nutch.tools.arc.ArcSegmentCreator (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.util.Tool)
    • org.apache.nutch.net.urlnormalizer.basic.BasicURLNormalizer (implements org.apache.nutch.net.URLNormalizer)
    • org.apache.nutch.tools.Benchmark (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.collection.CollectionManager
    • org.apache.nutch.crawl.CrawlDb (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.crawl.CrawlDbMerger (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.crawl.DeduplicationJob (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.depth.DepthScoringFilter (implements org.apache.nutch.scoring.ScoringFilter)
    • org.apache.nutch.util.domain.DomainStatistics (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.fetcher.Fetcher (implements org.apache.hadoop.mapred.MapRunnable, org.apache.hadoop.util.Tool)
    • org.apache.nutch.tools.FreeGenerator (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.crawl.Generator (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.indexer.IndexerMapReduce (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.indexer.IndexingFiltersChecker (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.indexer.IndexingJob (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.crawl.Injector (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.crawl.LinkDb (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.util.Tool)
    • org.apache.nutch.crawl.LinkDbMerger (implements org.apache.hadoop.mapred.Reducer, org.apache.hadoop.util.Tool)
    • org.apache.nutch.crawl.LinkDbReader (implements java.io.Closeable, org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.webgraph.LinkDumper (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.webgraph.LinkRank (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.webgraph.LoopReader
    • org.apache.nutch.scoring.webgraph.Loops (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.webgraph.Loops.Finalizer (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.scoring.webgraph.Loops.Initializer (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.scoring.webgraph.Loops.Looper (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.scoring.webgraph.NodeDumper (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.webgraph.NodeDumper.Dumper (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.scoring.webgraph.NodeDumper.Sorter (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.scoring.webgraph.NodeReader
    • org.apache.nutch.fetcher.OldFetcher (implements org.apache.hadoop.mapred.MapRunnable, org.apache.hadoop.util.Tool)
    • org.apache.nutch.parse.ParseSegment (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer, org.apache.hadoop.util.Tool)
    • org.apache.nutch.net.urlnormalizer.regex.RegexURLNormalizer (implements org.apache.nutch.net.URLNormalizer)
    • org.apache.nutch.scoring.webgraph.ScoreUpdater (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer, org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.ScoringFilters (implements org.apache.nutch.scoring.ScoringFilter)
    • org.apache.nutch.segment.SegmentMerger (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.segment.SegmentReader (implements org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.collection.Subcollection (implements org.apache.nutch.net.URLFilter)
    • org.apache.nutch.indexer.subcollection.SubcollectionIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
    • org.apache.nutch.scoring.urlmeta.URLMetaScoringFilter (implements org.apache.nutch.scoring.ScoringFilter)
    • org.apache.nutch.scoring.webgraph.WebGraph (implements org.apache.hadoop.util.Tool)
    • org.apache.nutch.scoring.webgraph.WebGraph.OutlinkDb (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.protocol.Content (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.crawl.CrawlDatum (implements java.lang.Cloneable, org.apache.hadoop.io.WritableComparable)
  • org.apache.nutch.crawl.CrawlDbFilter (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.crawl.CrawlDbReader (implements java.io.Closeable)
  • org.apache.nutch.crawl.CrawlDbReader.CrawlDatumCsvOutputFormat.LineRecordWriter (implements org.apache.hadoop.mapred.RecordWriter)
  • org.apache.nutch.crawl.CrawlDbReader.CrawlDbDumpMapper (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.crawl.CrawlDbReader.CrawlDbStatCombiner (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.crawl.CrawlDbReader.CrawlDbStatMapper (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.crawl.CrawlDbReader.CrawlDbStatReducer (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.crawl.CrawlDbReader.CrawlDbTopNMapper (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.crawl.CrawlDbReader.CrawlDbTopNReducer (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.crawl.CrawlDbReducer (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.crawl.DeduplicationJob.DBFilter (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.crawl.DeduplicationJob.DedupReducer (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.crawl.DeduplicationJob.StatusUpdateReducer (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.util.DeflateUtils
  • org.apache.nutch.tools.DmozParser
  • org.apache.nutch.urlfilter.domainblacklist.DomainBlacklistURLFilter (implements org.apache.nutch.net.URLFilter)
  • org.apache.nutch.util.domain.DomainSuffix
    • org.apache.nutch.util.domain.TopLevelDomain
  • org.apache.nutch.util.domain.DomainSuffixes
  • org.apache.nutch.urlfilter.domain.DomainURLFilter (implements org.apache.nutch.net.URLFilter)
  • org.apache.nutch.parse.html.DOMBuilder (implements org.xml.sax.ContentHandler, org.xml.sax.ext.LexicalHandler)
  • org.apache.nutch.parse.html.DOMContentUtils
  • org.apache.nutch.parse.tika.DOMContentUtils
  • org.apache.nutch.parse.html.DOMContentUtils.LinkParams
  • org.apache.nutch.util.DomUtil
  • org.apache.nutch.indexwriter.dummy.DummyIndexWriter (implements org.apache.nutch.indexer.IndexWriter)
  • org.apache.nutch.protocol.httpclient.DummySSLProtocolSocketFactory (implements org.apache.commons.httpclient.protocol.SecureProtocolSocketFactory)
  • org.apache.nutch.protocol.httpclient.DummyX509TrustManager (implements javax.net.ssl.X509TrustManager)
  • org.apache.nutch.indexwriter.elastic.ElasticIndexWriter (implements org.apache.nutch.indexer.IndexWriter)
  • org.apache.nutch.util.EncodingDetector
  • org.apache.nutch.plugin.Extension
  • org.apache.nutch.plugin.ExtensionPoint
  • org.apache.nutch.parse.ext.ExtParser (implements org.apache.nutch.parse.Parser)
  • org.apache.nutch.indexer.feed.FeedIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.parse.feed.FeedParser (implements org.apache.nutch.parse.Parser)
  • org.apache.nutch.fetcher.FetcherOutputFormat (implements org.apache.hadoop.mapred.OutputFormat)
  • org.apache.nutch.crawl.FetchScheduleFactory
  • org.apache.nutch.protocol.file.File (implements org.apache.nutch.protocol.Protocol)
  • org.apache.hadoop.mapred.FileInputFormat (implements org.apache.hadoop.mapred.InputFormat)
    • org.apache.nutch.tools.arc.ArcInputFormat
    • org.apache.hadoop.mapred.SequenceFileInputFormat
      • org.apache.nutch.segment.ContentAsTextInputFormat
      • org.apache.nutch.fetcher.Fetcher.InputFormat
      • org.apache.nutch.fetcher.OldFetcher.InputFormat
      • org.apache.nutch.segment.SegmentMerger.ObjectInputFormat
  • org.apache.hadoop.mapred.FileOutputFormat (implements org.apache.hadoop.mapred.OutputFormat)
    • org.apache.nutch.crawl.CrawlDbReader.CrawlDatumCsvOutputFormat
    • org.apache.nutch.indexer.IndexerOutputFormat
    • org.apache.hadoop.mapred.lib.MultipleOutputFormat
      • org.apache.hadoop.mapred.lib.MultipleSequenceFileOutputFormat
        • org.apache.nutch.crawl.Generator.GeneratorOutputFormat
    • org.apache.nutch.segment.SegmentMerger.SegmentOutputFormat
    • org.apache.nutch.segment.SegmentReader.TextOutputFormat
  • org.apache.nutch.protocol.file.FileResponse
  • org.apache.nutch.util.FSUtils
  • org.apache.nutch.protocol.ftp.Ftp (implements org.apache.nutch.protocol.Protocol)
  • org.apache.nutch.protocol.ftp.FtpResponse
  • org.apache.nutch.crawl.Generator.Selector (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Partitioner, org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.crawl.Generator.SelectorEntry (implements org.apache.hadoop.io.Writable)
  • org.apache.hadoop.io.GenericWritable (implements org.apache.hadoop.conf.Configurable, org.apache.hadoop.io.Writable)
    • org.apache.nutch.util.GenericWritableConfigurable (implements org.apache.hadoop.conf.Configurable)
      • org.apache.nutch.crawl.NutchWritable
        • org.apache.nutch.metadata.MetaWrapper
  • org.apache.nutch.util.GZIPUtils
  • org.apache.nutch.util.HadoopFSUtil
  • org.apache.nutch.parse.headings.HeadingsParseFilter (implements org.apache.nutch.parse.HtmlParseFilter)
  • org.apache.nutch.net.urlnormalizer.host.HostURLNormalizer (implements org.apache.nutch.net.URLNormalizer)
  • org.apache.nutch.analysis.lang.HTMLLanguageParser (implements org.apache.nutch.parse.HtmlParseFilter)
  • org.apache.nutch.parse.html.HTMLMetaProcessor
  • org.apache.nutch.parse.tika.HTMLMetaProcessor
  • org.apache.nutch.parse.HTMLMetaTags
  • org.apache.nutch.parse.HtmlParseFilters
  • org.apache.nutch.parse.html.HtmlParser (implements org.apache.nutch.parse.Parser)
  • org.apache.nutch.protocol.httpclient.HttpAuthenticationFactory (implements org.apache.hadoop.conf.Configurable)
  • org.apache.nutch.protocol.http.api.HttpBase (implements org.apache.nutch.protocol.Protocol)
    • org.apache.nutch.protocol.http.Http
    • org.apache.nutch.protocol.httpclient.Http
  • org.apache.nutch.protocol.httpclient.HttpBasicAuthentication (implements org.apache.hadoop.conf.Configurable, org.apache.nutch.protocol.httpclient.HttpAuthentication)
  • org.apache.nutch.net.protocols.HttpDateFormat
  • org.apache.nutch.protocol.http.HttpResponse (implements org.apache.nutch.net.protocols.Response)
  • org.apache.nutch.protocol.httpclient.HttpResponse (implements org.apache.nutch.net.protocols.Response)
  • org.apache.nutch.indexer.IndexingFilters
  • org.apache.nutch.indexer.IndexWriters
  • org.apache.nutch.crawl.Injector.InjectMapper (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.crawl.Injector.InjectReducer (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.crawl.Inlink (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.crawl.Inlinks (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.parse.js.JSParseFilter (implements org.apache.nutch.parse.HtmlParseFilter, org.apache.nutch.parse.Parser)
  • org.apache.nutch.analysis.lang.LanguageIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.scoring.link.LinkAnalysisScoringFilter (implements org.apache.nutch.scoring.ScoringFilter)
  • org.apache.nutch.scoring.webgraph.LinkDatum (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.crawl.LinkDbFilter (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.scoring.webgraph.LinkDumper.Inverter (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.scoring.webgraph.LinkDumper.LinkNode (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.scoring.webgraph.LinkDumper.LinkNodes (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.scoring.webgraph.LinkDumper.Merger (implements org.apache.hadoop.mapred.Reducer)
  • org.apache.nutch.scoring.webgraph.LinkDumper.Reader
  • org.apache.nutch.util.LockUtil
  • org.apache.nutch.scoring.webgraph.Loops.LoopSet (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.scoring.webgraph.Loops.Route (implements org.apache.hadoop.io.Writable)
  • org.apache.hadoop.mapred.MapReduceBase (implements org.apache.hadoop.io.Closeable, org.apache.hadoop.mapred.JobConfigurable)
    • org.apache.nutch.crawl.CrawlDbMerger.Merger (implements org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.tools.FreeGenerator.FG (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.crawl.Generator.CrawlDbUpdater (implements org.apache.hadoop.mapred.Mapper, org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.crawl.Generator.PartitionReducer (implements org.apache.hadoop.mapred.Reducer)
    • org.apache.nutch.crawl.Generator.SelectorInverseMapper (implements org.apache.hadoop.mapred.Mapper)
    • org.apache.nutch.segment.SegmentReader.InputCompatMapper (implements org.apache.hadoop.mapred.Mapper)
  • org.apache.nutch.crawl.MapWritable (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.metadata.Metadata (implements org.apache.nutch.metadata.CreativeCommons, org.apache.nutch.metadata.DublinCore, org.apache.nutch.metadata.Feed, org.apache.nutch.metadata.HttpHeaders, org.apache.nutch.metadata.Nutch, org.apache.hadoop.io.Writable)
    • org.apache.nutch.metadata.SpellCheckedMetadata
  • org.apache.nutch.indexer.metadata.MetadataIndexer (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.parse.metatags.MetaTagsParser (implements org.apache.nutch.parse.HtmlParseFilter)
  • org.apache.nutch.util.MimeUtil
  • org.apache.nutch.indexer.more.MoreIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.scoring.webgraph.Node (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.util.NodeWalker
  • org.apache.nutch.util.NutchConfiguration
  • org.apache.nutch.indexer.NutchDocument (implements java.lang.Iterable, org.apache.hadoop.io.Writable)
  • org.apache.nutch.indexer.NutchField (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.indexer.NutchIndexAction (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.util.ObjectCache
  • org.apache.nutch.scoring.opic.OPICScoringFilter (implements org.apache.nutch.scoring.ScoringFilter)
  • org.apache.nutch.parse.Outlink (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.parse.OutlinkExtractor
  • org.apache.nutch.parse.ParseImpl (implements org.apache.nutch.parse.Parse, org.apache.hadoop.io.Writable)
  • org.apache.nutch.parse.ParseOutputFormat (implements org.apache.hadoop.mapred.OutputFormat)
  • org.apache.nutch.parse.ParserChecker (implements org.apache.hadoop.util.Tool)
  • org.apache.nutch.parse.ParseResult (implements java.lang.Iterable)
  • org.apache.nutch.parse.ParserFactory
  • org.apache.nutch.parse.ParseStatus (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.parse.ParseText (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.parse.ParseUtil
  • org.apache.nutch.net.urlnormalizer.pass.PassURLNormalizer (implements org.apache.nutch.net.URLNormalizer)
  • org.apache.nutch.plugin.Plugin
  • org.apache.nutch.plugin.PluginDescriptor
  • org.apache.nutch.plugin.PluginManifestParser
  • org.apache.nutch.plugin.PluginRepository
  • org.apache.nutch.urlfilter.prefix.PrefixURLFilter (implements org.apache.nutch.net.URLFilter)
  • org.apache.nutch.protocol.ftp.PrintCommandListener (implements org.apache.commons.net.ProtocolCommandListener)
  • org.apache.nutch.protocol.ProtocolFactory
  • org.apache.nutch.protocol.ProtocolOutput
  • org.apache.nutch.protocol.ProtocolStatus (implements org.apache.hadoop.io.Writable)
  • org.apache.nutch.net.urlnormalizer.querystring.QuerystringURLNormalizer (implements org.apache.nutch.net.URLNormalizer)
  • org.apache.hadoop.mapreduce.Reducer
    • org.apache.nutch.util.domain.DomainStatistics.DomainStatisticsCombiner
  • org.apache.nutch.urlfilter.api.RegexRule
  • org.apache.nutch.urlfilter.api.RegexURLFilterBase (implements org.apache.nutch.net.URLFilter)
    • org.apache.nutch.urlfilter.automaton.AutomatonURLFilter
    • org.apache.nutch.urlfilter.regex.RegexURLFilter
  • org.apache.nutch.microformats.reltag.RelTagIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.microformats.reltag.RelTagParser (implements org.apache.nutch.parse.HtmlParseFilter)
  • org.apache.nutch.tools.ResolveUrls
  • org.apache.nutch.protocol.RobotRulesParser (implements org.apache.hadoop.conf.Configurable)
    • org.apache.nutch.protocol.ftp.FtpRobotRulesParser
    • org.apache.nutch.protocol.http.api.HttpRobotRulesParser
  • org.apache.nutch.segment.SegmentMergeFilters
  • org.apache.nutch.segment.SegmentPart
  • org.apache.nutch.segment.SegmentReader.SegmentReaderStats
  • org.apache.nutch.crawl.Signature (implements org.apache.hadoop.conf.Configurable)
    • org.apache.nutch.crawl.MD5Signature
    • org.apache.nutch.crawl.TextProfileSignature
  • org.apache.nutch.crawl.SignatureComparator (implements java.util.Comparator)
  • org.apache.nutch.crawl.SignatureFactory
  • org.apache.commons.net.SocketClient
    • org.apache.commons.net.telnet.TelnetClient
      • org.apache.commons.net.ftp.FTP
        • org.apache.nutch.protocol.ftp.Client
  • org.apache.nutch.indexwriter.solr.SolrIndexWriter (implements org.apache.nutch.indexer.IndexWriter)
  • org.apache.nutch.indexwriter.solr.SolrMappingReader
  • org.apache.nutch.indexwriter.solr.SolrUtils
  • org.apache.nutch.indexer.staticfield.StaticFieldIndexer (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.util.StringUtil
  • org.apache.nutch.urlfilter.suffix.SuffixURLFilter (implements org.apache.nutch.net.URLFilter)
  • org.apache.nutch.parse.swf.SWFParser (implements org.apache.nutch.parse.Parser)
  • java.lang.Throwable (implements java.io.Serializable)
    • java.lang.Exception
      • org.apache.nutch.plugin.CircularDependencyException
      • org.apache.nutch.protocol.httpclient.HttpAuthenticationException
      • org.apache.nutch.indexer.IndexingException
      • org.apache.nutch.plugin.MissingDependencyException
      • org.apache.nutch.parse.ParseException
        • org.apache.nutch.parse.ParserNotFound
      • org.apache.nutch.plugin.PluginRuntimeException
      • org.apache.nutch.net.protocols.ProtocolException (implements java.io.Serializable)
      • org.apache.nutch.protocol.ProtocolException
        • org.apache.nutch.protocol.file.FileException
          • org.apache.nutch.protocol.file.FileError
        • org.apache.nutch.protocol.ftp.FtpException
          • org.apache.nutch.protocol.ftp.FtpError
          • org.apache.nutch.protocol.ftp.FtpExceptionBadSystResponse
          • org.apache.nutch.protocol.ftp.FtpExceptionCanNotHaveDataConnection
          • org.apache.nutch.protocol.ftp.FtpExceptionControlClosedByForcedDataClose
          • org.apache.nutch.protocol.ftp.FtpExceptionUnknownForcedDataClose
        • org.apache.nutch.protocol.http.api.HttpException
          • org.apache.nutch.protocol.http.api.BlockedException
        • org.apache.nutch.protocol.ProtocolNotFound
      • org.apache.nutch.scoring.ScoringFilterException
      • org.apache.nutch.net.URLFilterException
  • org.apache.nutch.parse.tika.TikaParser (implements org.apache.nutch.parse.Parser)
  • org.apache.nutch.util.TimingUtil
  • org.apache.nutch.indexer.tld.TLDIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.scoring.tld.TLDScoringFilter (implements org.apache.nutch.scoring.ScoringFilter)
  • org.apache.nutch.util.TrieStringMatcher
    • org.apache.nutch.util.PrefixStringMatcher
    • org.apache.nutch.util.SuffixStringMatcher
  • org.apache.nutch.util.TrieStringMatcher.TrieNode (implements java.lang.Comparable)
  • org.apache.nutch.net.URLFilterChecker
  • org.apache.nutch.net.URLFilters
  • org.apache.nutch.indexer.urlmeta.URLMetaIndexingFilter (implements org.apache.nutch.indexer.IndexingFilter)
  • org.apache.nutch.net.URLNormalizerChecker
  • org.apache.nutch.net.URLNormalizers
  • org.apache.nutch.crawl.URLPartitioner (implements org.apache.hadoop.mapred.Partitioner)
  • org.apache.nutch.util.URLUtil
  • org.apache.nutch.urlfilter.validator.UrlValidator (implements org.apache.nutch.net.URLFilter)
  • org.apache.hadoop.io.VersionedWritable (implements org.apache.hadoop.io.Writable)
    • org.apache.nutch.parse.ParseData
  • org.apache.hadoop.io.WritableComparator (implements org.apache.hadoop.io.RawComparator)
    • org.apache.nutch.crawl.CrawlDatum.Comparator
    • org.apache.hadoop.io.FloatWritable.Comparator
      • org.apache.nutch.crawl.Generator.DecreasingFloatComparator
    • org.apache.nutch.crawl.Generator.HashComparator
  • org.apache.nutch.parse.html.XMLCharacterRecognizer
  • org.apache.nutch.parse.zip.ZipParser (implements org.apache.nutch.parse.Parser)
  • org.apache.nutch.parse.zip.ZipTextExtractor

Interface Hierarchy

• org.apache.hadoop.conf.Configurable
  • org.apache.nutch.crawl.FetchSchedule
  • org.apache.nutch.parse.HtmlParseFilter (also extends org.apache.nutch.plugin.Pluggable)
  • org.apache.nutch.indexer.IndexingFilter (also extends org.apache.nutch.plugin.Pluggable)
  • org.apache.nutch.indexer.IndexWriter (also extends org.apache.nutch.plugin.Pluggable)
  • org.apache.nutch.parse.Parser (also extends org.apache.nutch.plugin.Pluggable)
  • org.apache.nutch.protocol.Protocol (also extends org.apache.nutch.plugin.Pluggable)
  • org.apache.nutch.scoring.ScoringFilter (also extends org.apache.nutch.plugin.Pluggable)
  • org.apache.nutch.net.URLFilter (also extends org.apache.nutch.plugin.Pluggable)
  • org.apache.nutch.net.URLNormalizer
• org.apache.nutch.metadata.CreativeCommons
• org.apache.nutch.metadata.DublinCore
• org.apache.nutch.indexwriter.elastic.ElasticConstants
• org.apache.nutch.metadata.Feed
• org.apache.nutch.protocol.httpclient.HttpAuthentication
• org.apache.nutch.metadata.HttpHeaders
  • org.apache.nutch.net.protocols.Response
• org.apache.nutch.metadata.Nutch
• org.apache.nutch.parse.Parse
• org.apache.nutch.plugin.Pluggable
  • org.apache.nutch.parse.HtmlParseFilter (also extends org.apache.hadoop.conf.Configurable)
  • org.apache.nutch.indexer.IndexingFilter (also extends org.apache.hadoop.conf.Configurable)
  • org.apache.nutch.indexer.IndexWriter (also extends org.apache.hadoop.conf.Configurable)
  • org.apache.nutch.parse.Parser (also extends org.apache.hadoop.conf.Configurable)
  • org.apache.nutch.protocol.Protocol (also extends org.apache.hadoop.conf.Configurable)
  • org.apache.nutch.scoring.ScoringFilter (also extends org.apache.hadoop.conf.Configurable)
  • org.apache.nutch.net.URLFilter (also extends org.apache.hadoop.conf.Configurable)
• org.apache.nutch.protocol.RobotRules
• org.apache.nutch.segment.SegmentMergeFilter
• org.apache.nutch.indexwriter.solr.SolrConstants

Enum Hierarchy

• java.lang.Object
  • java.lang.Enum (implements java.lang.Comparable, java.io.Serializable)
    • org.apache.nutch.util.domain.TopLevelDomain.Type
    • org.apache.nutch.util.domain.DomainSuffix.Status
    • org.apache.nutch.util.domain.DomainStatistics.MyCounter
    • org.apache.nutch.protocol.http.HttpResponse.Scheme

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