Constant Field Values

Contents

• org.terrier.*

org.terrier.*

org.terrier.applications.TrecTerrier

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_DIRECT_NOT_INDEXING	13
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_INVERTED_NOT_INDEXING	14
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.desktop.filehandling.AssociationFileOpener

protected final java.lang.String

description

"The file assocciations used for opening files"

org.terrier.applications.desktop.filehandling.MacOSXFileOpener

public static final java.lang.String

application

"/usr/bin/open"

org.terrier.compression.BitFile

protected static final java.lang.String	DEFAULT_FILE_MODE	"rw"
protected static final int	DEFAULT_SIZE	16384

org.terrier.compression.BitFileBuffered

protected static final int

DEFAULT_BUFFER_LENGTH

8192

org.terrier.compression.BitIn

public static final java.lang.String

USUAL_EXTENSION

".bf"

org.terrier.compression.BitOutputStream

protected static final int

DEFAULT_SIZE

16384

org.terrier.compression.LinkedBuffer

public static final int

DEFAULT_BUFFER_SIZE

1024

org.terrier.compression.MemoryLinkedOutputStream

public static final int

DEFAULT_BUFFER_SIZE

1024

org.terrier.compression.MemoryOutputStream

public static final int

DEFAULT_BUFFER_SIZE

1024

org.terrier.indexing.MSExcelDocument

protected static final int

MEGABYTE

1048576

org.terrier.indexing.SimpleFileCollection

public static final java.lang.String

NAMESPACE_DOCUMENTS

"org.terrier.indexing."

org.terrier.indexing.SimpleMedlineXMLCollection

public final java.lang.String	docEndTag	"</MedlineCitation>"
public final java.lang.String	docTag	"<MedlineCitation "
public final java.lang.String	fileEndTag	"</MedlineCitationSet>"
public final java.lang.String	fileTag	"<MedlineCitationSet>"

org.terrier.indexing.SimpleXMLCollection

public static final java.lang.String

ELEMENT_ATTR_SEPARATOR

"."

org.terrier.indexing.TaggedDocument

protected static final int	maxNumOfDigitsPerTerm	4
protected static final int	maxNumOfSameConseqLettersPerTerm	3

org.terrier.indexing.tokenisation.EnglishTokeniser

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

protected static final boolean	DROP_LONG_TOKENS	true
protected static final int	maxNumOfDigitsPerTerm	4
protected static final int	maxNumOfSameConseqLettersPerTerm	3

org.terrier.matching.OldBasicMatching

protected static final java.lang.String

dsmNamespace

"org.terrier.matching.dsms."

org.terrier.matching.TRECResultsMatching

protected static final java.lang.String

DSMNS

"org.terrier.matching.dsms."

org.terrier.matching.models.DFRWeightingModel

protected final java.lang.String	AFTEREFFECT_PREFIX	"org.terrier.matching.models.aftereffect."
protected final java.lang.String	BASICMODEL_PREFIX	"org.terrier.matching.models.basicmodel."
protected final java.lang.String	NORMALISATION_PREFIX	"org.terrier.matching.models.normalisation.Normalisation"

org.terrier.matching.models.WeightingModelFactory

public static final java.lang.String

NAMESPACE

"org.terrier.matching.models."

org.terrier.matching.models.aftereffect.B

protected final java.lang.String

methodName

"B"

org.terrier.matching.models.aftereffect.L

protected final java.lang.String

methodName

"L"

org.terrier.matching.models.aftereffect.L5

protected final java.lang.String

methodName

"L5"

org.terrier.matching.models.aftereffect.LL

protected final java.lang.String

methodName

"LL"

org.terrier.matching.models.normalisation.Normalisation0

protected final java.lang.String

methodName

"0"

org.terrier.matching.models.normalisation.Normalisation1

protected final java.lang.String

methodName

"1"

org.terrier.matching.models.normalisation.Normalisation2

protected final java.lang.String

methodName

"2"

org.terrier.matching.models.normalisation.Normalisation2exp

protected final java.lang.String

methodName

"2exp"

org.terrier.matching.models.normalisation.Normalisation3

protected final java.lang.String

methodName

"3"

org.terrier.matching.models.normalisation.NormalisationB

protected final java.lang.String

methodName

"B"

org.terrier.matching.models.normalisation.NormalisationF

protected final java.lang.String

methodName

"F"

org.terrier.matching.models.normalisation.NormalisationJ

protected final java.lang.String

methodName

"J"

org.terrier.matching.models.normalisation.NormalisationJN

protected final java.lang.String

methodName

"JN"

org.terrier.matching.models.normalisation.NormalisationP

protected final java.lang.String

methodName

"P"

org.terrier.matching.models.normalisation.NormalisationStatic

protected final java.lang.String

methodName

"Static"

org.terrier.matching.models.queryexpansion.QueryExpansionModelFactory

public static final java.lang.String

NAMESPACE

"org.terrier.matching.models.queryexpansion."

org.terrier.querying.Manager

public static final java.lang.String	NAMESPACE_MATCHING	"org.terrier.matching."
public static final java.lang.String	NAMESPACE_POSTFILTER	"org.terrier.querying."
public static final java.lang.String	NAMESPACE_POSTPROCESS	"org.terrier.querying."
public static final java.lang.String	NAMESPACE_PREPROCESS	"org.terrier.querying."
public static final java.lang.String	NAMESPACE_WEIGHTING	"org.terrier.matching.models."

org.terrier.querying.PostFilter

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

public static final java.lang.String

NAMESPACE_QEMODEL

"org.terrier.matching.models.queryexpansion."

org.terrier.querying.parser.MainTokenTypes

public static final int	ALPHANUMERIC	10
public static final int	ALPHANUMERIC_CHAR	9
public static final int	CLOSE_DISJUNCTIVE	19
public static final int	CLOSE_PAREN	17
public static final int	CLOSE_SEGMENT	21
public static final int	COLON	11
public static final int	DIT	6
public static final int	EOF	1
public static final int	HAT	12
public static final int	IGNORED	23
public static final int	INT	7
public static final int	NOT_REQUIRED	15
public static final int	NULL_TREE_LOOKAHEAD	3
public static final int	NUM_FLOAT	4
public static final int	NUM_INT	8
public static final int	OPEN_DISJUNCTIVE	18
public static final int	OPEN_PAREN	16
public static final int	OPEN_SEGMENT	20
public static final int	PERIOD	5
public static final int	PROXIMITY	22
public static final int	QUOTE	13
public static final int	REQUIRED	14

org.terrier.querying.parser.NumbersTokenTypes

public static final int	DIT	6
public static final int	EOF	1
public static final int	INT	7
public static final int	NULL_TREE_LOOKAHEAD	3
public static final int	NUM_FLOAT	4
public static final int	NUM_INT	8
public static final int	PERIOD	5

org.terrier.querying.parser.TerrierQueryParserTokenTypes

public static final int	ALPHANUMERIC	10
public static final int	ALPHANUMERIC_CHAR	9
public static final int	CLOSE_DISJUNCTIVE	19
public static final int	CLOSE_PAREN	17
public static final int	CLOSE_SEGMENT	21
public static final int	COLON	11
public static final int	DIT	6
public static final int	EOF	1
public static final int	HAT	12
public static final int	IGNORED	23
public static final int	INT	7
public static final int	NOT_REQUIRED	15
public static final int	NULL_TREE_LOOKAHEAD	3
public static final int	NUM_FLOAT	4
public static final int	NUM_INT	8
public static final int	OPEN_DISJUNCTIVE	18
public static final int	OPEN_PAREN	16
public static final int	OPEN_SEGMENT	20
public static final int	PERIOD	5
public static final int	PROXIMITY	22
public static final int	QUOTE	13
public static final int	REQUIRED	14

org.terrier.structures.BitIndexPointer

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

protected static final int

sizeInBytes

9

org.terrier.structures.Index

protected static final int	MINIMUM_INDEX_TERRIER_VERSION	3
protected static final java.lang.String	PROPERTIES_SUFFIX	".properties"

org.terrier.structures.InvertedIndex

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>

public static final java.lang.String

USUAL_EXTENSION

".fsarrayfile"

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

public static final java.lang.String

USUAL_EXTENSION

".fsomapfile"

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

public static final int

DEFAULT_SIZE

1000

org.terrier.structures.indexing.BlockLexiconMap

protected static final byte	zerob	0
protected static final long	zerol	0L

org.terrier.structures.indexing.CompressingMetaIndexBuilder

protected static final int	REVERSE_KEY_LOOKUP_WRITING_BUFFER_SIZE	20000
protected static final int	ZIP_COMPRESSION_LEVEL	5

org.terrier.structures.postings.IterablePosting

public static final int

EOL

-1

org.terrier.terms.BaseTermPipelineAccessor

public static final java.lang.String

NAMESPACE_PIPELINE

"org.terrier.terms."

org.terrier.terms.PorterStemmer

protected static final int

INC

50

org.terrier.utility.ApplicationSetup

public static final java.lang.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 java.lang.String	TERRIER_VERSION	"3.5"

org.terrier.utility.ArrayUtils

protected static final double

GOLDEN_RATIO

1.618

org.terrier.utility.Files.FSCapability

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

public static final java.lang.String	EMPTY_TAGS	""
public static final java.lang.String	FIELD_TAGS	"FieldTags"
public static final java.lang.String	TREC_DOC_TAGS	"TrecDocTags"
public static final java.lang.String	TREC_EXACT_DOC_TAGS	"TrecExactDocTags"
public static final java.lang.String	TREC_PROPERTY_TAGS	"TrecPropertyTags"
public static final java.lang.String	TREC_QUERY_TAGS	"TrecQueryTags"