marf.nlp.Storage
Class Corpus

java.lang.Object
  marf.nlp.Storage.Corpus

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Comparable

public class Corpus
extends java.lang.Object
implements java.io.Serializable, java.lang.Cloneable, java.lang.Comparable

Corpus container bean.

Since:

0.3.0.6

Version:

$Revision: 1.3 $

Author:

Serguei Mokhov

See Also:

Serialized Form

Field Summary

static int	COMPARE_CASE_INSENSITIVE Case is not altered, but internal casing is ignored.
static int	COMPARE_CASE_SENSITIVE
static int	COMPARE_LOWER_CASE Lowercased prior action.
static int	COMPARE_UPPER_CASE Uppercased prior action.
protected int	iCaseSensitivity
protected int	iDeletes
protected int	iInserts
protected int	iMatches
protected int	iModifications
protected java.lang.StringBuffer	oRawCorpusTextBuffer Plain-text container.
protected java.util.List	oTokenizedCorpus
protected NLPStreamTokenizer	oTokenizer Tokenizer to use to convert a raw string to WordStat tokens.

Constructor Summary

Corpus()

Method Summary

Corpus	append(java.lang.Object poObjectToAppend)
Corpus	appendToken(java.lang.String pstrTokenToAppend)
protected java.lang.Object	clone()
void	compare(Corpus poCorpus) Compares this corpus to another one and report the differences in terms of lexeme tokens.
int	compareTo(java.lang.Object poObjectToCompare)
boolean	equals(java.lang.Object arg0)
protected void	finalize()
int	getCaseSensitivity()
int	getDeletes()
int	getInserts()
int	getMatches()
int	getModifications()
java.lang.StringBuffer	getRawCorpusTextBuffer()
java.util.List	getTokenizedCorpus()
NLPStreamTokenizer	getTokenizer()
int	hashCode()
void	setCaseSensitivity(int caseSensitivity)
void	setDeletes(int deletes)
void	setInserts(int inserts)
void	setMatches(int matches)
void	setModifications(int modifications)
void	setRawCorpusTextBuffer(java.lang.StringBuffer poRawCorpusTextBuffer)
void	setTokenizedCorpus(java.util.List tokenizedCorpus)
void	setTokenizer(NLPStreamTokenizer poTokenizer)
void	tokenize() Tokenizes raw contained corpus into a list of tokens.
java.lang.String	toString()

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Field Detail

COMPARE_CASE_SENSITIVE

public static final int COMPARE_CASE_SENSITIVE

See Also:

Constant Field Values

COMPARE_LOWER_CASE

public static final int COMPARE_LOWER_CASE

Lowercased prior action.

See Also:

Constant Field Values

COMPARE_UPPER_CASE

public static final int COMPARE_UPPER_CASE

Uppercased prior action.

See Also:

Constant Field Values

COMPARE_CASE_INSENSITIVE

public static final int COMPARE_CASE_INSENSITIVE

Case is not altered, but internal casing is ignored.

See Also:

Constant Field Values

iCaseSensitivity

protected int iCaseSensitivity

oRawCorpusTextBuffer

protected java.lang.StringBuffer oRawCorpusTextBuffer

Plain-text container.

oTokenizer

protected transient NLPStreamTokenizer oTokenizer

Tokenizer to use to convert a raw string to WordStat tokens.

iMatches

protected int iMatches

iInserts

protected int iInserts

iDeletes

protected int iDeletes

iModifications

protected int iModifications

oTokenizedCorpus

protected java.util.List oTokenizedCorpus

Constructor Detail

Corpus

public Corpus()

Method Detail

compare

public void compare(Corpus poCorpus)

Compares this corpus to another one and report the differences in terms of lexeme tokens. This corpus acts like main corpus to compare to (master); and the parameter is the one being compared. The statistics is measured to count the number of the delets, inserts, or modifications with respect to the master corpus.

Parameters:

poCorpus - secondary tokenized corpus to compare with this one

append

public Corpus append(java.lang.Object poObjectToAppend)

appendToken

public Corpus appendToken(java.lang.String pstrTokenToAppend)

tokenize

public void tokenize()
              throws java.io.IOException

Tokenizes raw contained corpus into a list of tokens.

Throws:

java.io.IOException

getRawCorpusTextBuffer

public java.lang.StringBuffer getRawCorpusTextBuffer()

setRawCorpusTextBuffer

public void setRawCorpusTextBuffer(java.lang.StringBuffer poRawCorpusTextBuffer)

getTokenizer

public NLPStreamTokenizer getTokenizer()

setTokenizer

public void setTokenizer(NLPStreamTokenizer poTokenizer)

getTokenizedCorpus

public java.util.List getTokenizedCorpus()

setTokenizedCorpus

public void setTokenizedCorpus(java.util.List tokenizedCorpus)

getCaseSensitivity

public int getCaseSensitivity()

setCaseSensitivity

public void setCaseSensitivity(int caseSensitivity)

getMatches

public int getMatches()

setMatches

public void setMatches(int matches)

getInserts

public int getInserts()

setInserts

public void setInserts(int inserts)

getDeletes

public int getDeletes()

setDeletes

public void setDeletes(int deletes)

getModifications

public int getModifications()

setModifications

public void setModifications(int modifications)

clone

protected java.lang.Object clone()
                          throws java.lang.CloneNotSupportedException

Overrides:

clone in class java.lang.Object

Throws:

java.lang.CloneNotSupportedException

equals

public boolean equals(java.lang.Object arg0)

Overrides:

equals in class java.lang.Object

finalize

protected void finalize()
                 throws java.lang.Throwable

Overrides:

finalize in class java.lang.Object

Throws:

java.lang.Throwable

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

compareTo

public int compareTo(java.lang.Object poObjectToCompare)

Specified by:

compareTo in interface java.lang.Comparable