Constant Field Values

Contents

• org.terrier.*

org.terrier.*

org.terrier.Version

Modifier and Type	Constant Field	Value
public static final String	VERSION	"5.0"

org.terrier.applications.InteractiveQuerying

Modifier and Type	Constant Field	Value
public static final String	INTERACTIVE_COMMAND	"interactive"

org.terrier.applications.TrecTerrier

Modifier and Type	Constant Field	Value
protected static final int	ARGUMENTS_OK	0
protected static final int	ERROR_CONFLICTING_ARGUMENTS	3
protected static final int	ERROR_DIRECT_FILE_EXISTS	4
protected static final int	ERROR_DIRECT_FILE_NOT_EXISTS	6
protected static final int	ERROR_EXPAND_NOT_RETRIEVE	15
protected static final int	ERROR_GIVEN_C_NOT_RETRIEVING	16
protected static final int	ERROR_HADOOP_NOT_RETRIEVAL	18
protected static final int	ERROR_HADOOP_ONLY_INDEX	19
protected static final int	ERROR_LANGUAGEMODEL_NOT_RETRIEVE	17
protected static final int	ERROR_NO_ARGUMENTS	1
protected static final int	ERROR_NO_C_VALUE	2
protected static final int	ERROR_PRINT_DIRECT_FILE_NOT_EXISTS	11
protected static final int	ERROR_PRINT_DOCINDEX_FILE_NOT_EXISTS	7
protected static final int	ERROR_PRINT_INVERTED_FILE_NOT_EXISTS	9
protected static final int	ERROR_PRINT_LEXICON_FILE_NOT_EXISTS	8
protected static final int	ERROR_PRINT_STATS_FILE_NOT_EXISTS	10
protected static final int	ERROR_UNKNOWN_OPTION	12

org.terrier.applications.batchquerying.TRECQuerying

Modifier and Type	Constant Field	Value
public static final String	BATCHRETRIEVE_COMMAND	"batchretrieval"
public static final String	BATCHRETRIEVE_PROP_PREFIX	"trec"

org.terrier.compression.bit.BitFileBuffered

Modifier and Type	Constant Field	Value
protected static final int	DEFAULT_BUFFER_LENGTH	8192

org.terrier.compression.bit.BitIn

Modifier and Type	Constant Field	Value
public static final String	USUAL_EXTENSION	".bf"

org.terrier.compression.bit.BitOutputStream

Modifier and Type	Constant Field	Value
protected static final int	DEFAULT_SIZE	16384

org.terrier.compression.bit.LinkedBuffer

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_BUFFER_SIZE	1024

org.terrier.compression.bit.MemoryLinkedOutputStream

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_BUFFER_SIZE	1024

org.terrier.compression.bit.MemoryOutputStream

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_BUFFER_SIZE	1024

org.terrier.compression.integer.ByteIn

Modifier and Type	Constant Field	Value
public static final String	USUAL_EXTENSION	".if"

org.terrier.indexing.SimpleFileCollection

Modifier and Type	Constant Field	Value
public static final String	NAMESPACE_DOCUMENTS	"org.terrier.indexing."

org.terrier.indexing.SimpleMedlineXMLCollection

Modifier and Type	Constant Field	Value
public final String	docEndTag	"</MedlineCitation>"
public final String	docTag	"<MedlineCitation "
public final String	fileEndTag	"</MedlineCitationSet>"
public final String	fileTag	"<MedlineCitationSet>"

org.terrier.indexing.SimpleXMLCollection

Modifier and Type	Constant Field	Value
public static final String	ELEMENT_ATTR_SEPARATOR	"."

org.terrier.indexing.TaggedDocument

Modifier and Type	Constant Field	Value
protected static final int	maxNumOfDigitsPerTerm	4
protected static final int	maxNumOfSameConseqLettersPerTerm	3

org.terrier.indexing.tokenisation.EnglishTokeniser

Modifier and Type	Constant Field	Value
protected static final boolean	DROP_LONG_TOKENS	true
protected static final int	maxNumOfDigitsPerTerm	4
protected static final int	maxNumOfSameConseqLettersPerTerm	3

org.terrier.indexing.tokenisation.UTFTokeniser

Modifier and Type	Constant Field	Value
protected static final boolean	DROP_LONG_TOKENS	true
protected static final int	maxNumOfDigitsPerTerm	4
protected static final int	maxNumOfSameConseqLettersPerTerm	3

org.terrier.indexing.tokenisation.UTFTwitterTokeniser

Modifier and Type	Constant Field	Value
protected static final boolean	DROP_LONG_TOKENS	true
protected static final int	maxNumOfDigitsPerTerm	4
protected static final int	maxNumOfSameConseqLettersPerTerm	3

org.terrier.matching.TRECResultsMatching

Modifier and Type	Constant Field	Value
protected static final String	DSMNS	"org.terrier.matching.dsms."

org.terrier.matching.matchops.ANDQueryOp

Modifier and Type	Constant Field	Value
public static final String	STRING_PREFIX	"#band"

org.terrier.matching.matchops.DateRangeOp

Modifier and Type	Constant Field	Value
public static final String	STRING_PREFIX	"#datebetween"

org.terrier.matching.matchops.MatchOpQLParserConstants

Modifier and Type	Constant Field	Value
public static final int	BAND	10
public static final int	CLOSE_PAREN	9
public static final int	COLON	17
public static final int	COMBINE	15
public static final int	DEFAULT	0
public static final int	EOF	0
public static final int	EQUALS	18
public static final int	FLOAT	19
public static final int	HASH	6
public static final int	INT	20
public static final int	OPEN_PAREN	16
public static final int	OW	12
public static final int	PERIOD	8
public static final int	SYN	13
public static final int	TAG	14
public static final int	UW	11
public static final int	WithinIndri	1
public static final int	WORD	7

org.terrier.matching.matchops.PhraseOp

Modifier and Type	Constant Field	Value
public static final String	STRING_PREFIX	"#1"

org.terrier.matching.matchops.SimpleCharStream

Modifier and Type	Constant Field	Value
public static final boolean	staticFlag	false

org.terrier.matching.matchops.SynonymOp

Modifier and Type	Constant Field	Value
public static final String	STRING_PREFIX	"#syn"

org.terrier.matching.matchops.TokenMgrError

Modifier and Type	Constant Field	Value
public static final int	INVALID_LEXICAL_STATE	2
public static final int	LEXICAL_ERROR	0
public static final int	LOOP_DETECTED	3
public static final int	STATIC_LEXER_ERROR	1

org.terrier.matching.matchops.UnorderedWindowOp

Modifier and Type	Constant Field	Value
public static final String	STRING_PREFIX	"#uw"

org.terrier.matching.models.DFRWeightingModel

Modifier and Type	Constant Field	Value
protected final String	AFTEREFFECT_PREFIX	"org.terrier.matching.models.aftereffect."
protected final String	BASICMODEL_PREFIX	"org.terrier.matching.models.basicmodel."
protected final String	NORMALISATION_PREFIX	"org.terrier.matching.models.normalisation.Normalisation"

org.terrier.matching.models.WeightingModelFactory

Modifier and Type	Constant Field	Value
public static final String	NAMESPACE	"org.terrier.matching.models."

org.terrier.matching.models.aftereffect.B

Modifier and Type	Constant Field	Value
protected final String	methodName	"B"

org.terrier.matching.models.aftereffect.L

Modifier and Type	Constant Field	Value
protected final String	methodName	"L"

org.terrier.matching.models.aftereffect.L5

Modifier and Type	Constant Field	Value
protected final String	methodName	"L5"

org.terrier.matching.models.aftereffect.LL

Modifier and Type	Constant Field	Value
protected final String	methodName	"LL"

org.terrier.matching.models.normalisation.Normalisation0

Modifier and Type	Constant Field	Value
protected final String	methodName	"0"

org.terrier.matching.models.normalisation.Normalisation1

Modifier and Type	Constant Field	Value
protected final String	methodName	"1"

org.terrier.matching.models.normalisation.Normalisation2

Modifier and Type	Constant Field	Value
protected final String	methodName	"2"

org.terrier.matching.models.normalisation.Normalisation2exp

Modifier and Type	Constant Field	Value
protected final String	methodName	"2exp"

org.terrier.matching.models.normalisation.Normalisation3

Modifier and Type	Constant Field	Value
protected final String	methodName	"3"

org.terrier.matching.models.normalisation.NormalisationB

Modifier and Type	Constant Field	Value
protected final String	methodName	"B"

org.terrier.matching.models.normalisation.NormalisationF

Modifier and Type	Constant Field	Value
protected final String	methodName	"F"

org.terrier.matching.models.normalisation.NormalisationJ

Modifier and Type	Constant Field	Value
protected final String	methodName	"J"

org.terrier.matching.models.normalisation.NormalisationJN

Modifier and Type	Constant Field	Value
protected final String	methodName	"JN"

org.terrier.matching.models.normalisation.NormalisationP

Modifier and Type	Constant Field	Value
protected final String	methodName	"P"

org.terrier.matching.models.normalisation.NormalisationStatic

Modifier and Type	Constant Field	Value
protected final String	methodName	"Static"

org.terrier.matching.models.queryexpansion.QueryExpansionModelFactory

Modifier and Type	Constant Field	Value
public static final String	NAMESPACE	"org.terrier.matching.models.queryexpansion."

org.terrier.querying.DependenceModelPreProcess

Modifier and Type	Constant Field	Value
public static final String	CONTROL_MODEL	"dependencemodel"
public static final String	CONTROL_MODEL_PARAM	"dependencemodelparam"
public static final String	DEPENDENCE_TAG	"sdm"

org.terrier.querying.LocalManager

Modifier and Type	Constant Field	Value
public static final String	NAMESPACE_MATCHING	"org.terrier.matching."
public static final String	NAMESPACE_POSTFILTER	"org.terrier.querying."
public static final String	NAMESPACE_PROCESS	"org.terrier.querying"
public static final String	NAMESPACE_WEIGHTING	"org.terrier.matching.models."

org.terrier.querying.PostFilter

Modifier and Type	Constant Field	Value
public static final byte	FILTER_ADJUSTED	2
public static final byte	FILTER_OK	0
public static final byte	FILTER_REMOVE	1

org.terrier.querying.QueryExpansion

Modifier and Type	Constant Field	Value
public static final String	NAMESPACE_QEMODEL	"org.terrier.matching.models.queryexpansion."

org.terrier.querying.SearchRequest

Modifier and Type	Constant Field	Value
public static final String	CONTROL_MATCHING	"matching"
public static final String	CONTROL_WMODEL	"wmodel"

org.terrier.querying.parser.SimpleCharStream

Modifier and Type	Constant Field	Value
public static final boolean	staticFlag	false

org.terrier.querying.parser.TerrierQLParserConstants

Modifier and Type	Constant Field	Value
public static final int	ALPHANUMERIC	5
public static final int	CLOSE_DISJUNCTIVE	13
public static final int	CLOSE_PAREN	15
public static final int	COLON	10
public static final int	DEFAULT	0
public static final int	EOF	0
public static final int	FLOAT	16
public static final int	HAT	8
public static final int	NOT_REQUIRED	7
public static final int	OLD_MAC_EOL	4
public static final int	OPEN_DISJUNCTIVE	12
public static final int	OPEN_PAREN	14
public static final int	PROXIMITY	9
public static final int	QUOTE	11
public static final int	REQUIRED	6
public static final int	SPACE	1
public static final int	UNIX_EOL	3
public static final int	WINDOWS_EOL	2
public static final int	WithinWeight	1

org.terrier.querying.parser.TokenMgrError

Modifier and Type	Constant Field	Value
public static final int	INVALID_LEXICAL_STATE	2
public static final int	LEXICAL_ERROR	0
public static final int	LOOP_DETECTED	3
public static final int	STATIC_LEXER_ERROR	1

org.terrier.realtime.memory.MemoryIndex

Modifier and Type	Constant Field	Value
protected static final String	PIPELINE_NAMESPACE	"org.terrier.terms."

org.terrier.rest.SingleIndexRestServer

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_PORT	8080

org.terrier.structures.BitIndexPointer

Modifier and Type	Constant Field	Value
public static final byte	BIT_MASK	7
public static final byte	FILE_SHIFT	3
public static final byte	MAX_FILE_ID	31

org.terrier.structures.FilePosition

Modifier and Type	Constant Field	Value
protected static final int	sizeInBytes	9

org.terrier.structures.FSOMapFileLexicon

Modifier and Type	Constant Field	Value
public static final String	HASH_EXT	".fsomaphash"

org.terrier.structures.FSOMapFileLexiconGeneric<K1,K2 extends org.apache.hadoop.io.WritableComparable>

Modifier and Type	Constant Field	Value
public static final String	ID_EXT	".fsomapid"
public static final String	MAPFILE_EXT	".fsomapfile"

org.terrier.structures.Index

Modifier and Type	Constant Field	Value
protected static final int	MINIMUM_INDEX_TERRIER_VERSION	3
protected static final String	PROPERTIES_SUFFIX	".properties"

org.terrier.structures.bit.InvertedIndex

Modifier and Type	Constant Field	Value
public static final double	FIELD_LOAD_FACTOR	1.0
public static final double	NORMAL_LOAD_FACTOR	1.0

org.terrier.structures.collections.FSArrayFile<V extends org.apache.hadoop.io.Writable>

Modifier and Type	Constant Field	Value
public static final String	USUAL_EXTENSION	".fsarrayfile"

org.terrier.structures.collections.FSOrderedMapFile<K extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable>

Modifier and Type	Constant Field	Value
public static final String	USUAL_EXTENSION	".fsomapfile"

org.terrier.structures.collections.LRUMap<K,V>

Modifier and Type	Constant Field	Value
public static final int	DEFAULT_SIZE	1000

org.terrier.structures.indexing.CompressingMetaIndexBuilder

Modifier and Type	Constant Field	Value
protected static final int	REVERSE_KEY_LOOKUP_WRITING_BUFFER_SIZE	20000
protected static final int	ZIP_COMPRESSION_LEVEL	5

org.terrier.structures.postings.IterablePosting

Modifier and Type	Constant Field	Value
public static final int	END_OF_LIST	2147483647
public static final int	EOL	2147483647

org.terrier.terms.BaseTermPipelineAccessor

Modifier and Type	Constant Field	Value
public static final String	NAMESPACE_PIPELINE	"org.terrier.terms."

org.terrier.terms.PorterStemmer

Modifier and Type	Constant Field	Value
protected static final int	INC	50

org.terrier.utility.ApplicationSetup

Modifier and Type	Constant Field	Value
public static final String	DEFAULT_LOG4J_CONFIG	"<?xml version=\"1.0\" encoding=\"UTF-8\" ?><!DOCTYPE log4j:configuration SYSTEM \"log4j.dtd\"><log4j:configuration xmlns:log4j=\"http://jakarta.apache.org/log4j/\"> <appender name=\"console\" class=\"org.apache.log4j.ConsoleAppender\"> <param name=\"Target\" value=\"System.err\"/> <layout class=\"org.apache.log4j.SimpleLayout\"/> </appender> <root> <priority value=\"info\" /> <appender-ref ref=\"console\" /> </root></log4j:configuration>"
public static final String	TERRIER_VERSION	"5.0"

org.terrier.utility.ArrayUtils

Modifier and Type	Constant Field	Value
protected static final double	GOLDEN_RATIO	1.618

org.terrier.utility.Files.FSCapability

Modifier and Type	Constant Field	Value
public static final byte	DEL_ON_EXIT	64
public static final byte	LS_DIR	16
public static final byte	RANDOM_READ	4
public static final byte	RANDOM_WRITE	8
public static final byte	READ	1
public static final byte	STAT	32
public static final byte	WRITE	2

org.terrier.utility.TagSet

Modifier and Type	Constant Field	Value
public static final String	EMPTY_TAGS	""
public static final String	FIELD_TAGS	"FieldTags"
public static final String	TREC_DOC_TAGS	"TrecDocTags"
public static final String	TREC_EXACT_DOC_TAGS	"TrecExactDocTags"
public static final String	TREC_PROPERTY_TAGS	"TrecPropertyTags"
public static final String	TREC_QUERY_TAGS	"TrecQueryTags"