edu.iastate.jtm.dic
Class AbstractDictionary

java.lang.Object
  edu.iastate.jtm.dic.AbstractDictionary

Direct Known Subclasses:

HashDictionary, TrieDictionary

public abstract class AbstractDictionary
extends java.lang.Object

Author:

Jing Ding

Field Summary

protected int	entryCount
protected SlidingWindow	entryTokenizer
protected RunningBuffer	keyBuffer
static int	MATCH
protected java.lang.Object	matchedValue
protected static int	MAX_ENTRY_LENGTH
protected static int	MAX_TOKEN_LENGTH
static int	MISMATCH
static java.lang.String	PARTIAL_ENTRY
protected boolean	partialAllowed
static int	PARTIALMATCH
protected boolean	skipSpace
protected java.nio.CharBuffer	tokenBuffer
protected TokenProcessor	tokenProcessor

Constructor Summary

AbstractDictionary()

AbstractDictionary(boolean partial)

AbstractDictionary(SlidingWindow tokenizer, boolean partial, boolean skip)

Method Summary

void	addEntry(java.lang.String key, java.lang.Object val)
abstract void	clear()
abstract int	continueMatch(java.lang.CharSequence word)
void	ensureBufferCapacity(java.lang.CharSequence sen)
abstract java.lang.String	getMatchedKey()
java.lang.Object	getMatchedValue()
abstract boolean	isCaseSensitive()
abstract java.util.Enumeration	keys()
abstract int	match(java.lang.CharSequence word)
abstract void	putEntry(java.lang.String key, java.lang.Object val)
void	readFromFile(java.io.File dicFile)
void	readFromFile(java.io.File dicFile, boolean keyFirst)
void	readFromUrl(java.net.URL dicUrl, boolean keyFirst)
abstract java.lang.Object	removeEntry(java.lang.String key)
void	saveToFile(java.io.File dicFile)
void	setTokenProcessor(TokenProcessor tp)
int	size()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MISMATCH

public static final int MISMATCH

See Also:

Constant Field Values

PARTIALMATCH

public static final int PARTIALMATCH

See Also:

Constant Field Values

MATCH

public static final int MATCH

See Also:

Constant Field Values

PARTIAL_ENTRY

public static final java.lang.String PARTIAL_ENTRY

See Also:

Constant Field Values

matchedValue

protected java.lang.Object matchedValue

entryCount

protected int entryCount

entryTokenizer

protected SlidingWindow entryTokenizer

tokenProcessor

protected TokenProcessor tokenProcessor

keyBuffer

protected RunningBuffer keyBuffer

tokenBuffer

protected java.nio.CharBuffer tokenBuffer

skipSpace

protected boolean skipSpace

partialAllowed

protected boolean partialAllowed

MAX_ENTRY_LENGTH

protected static final int MAX_ENTRY_LENGTH

See Also:

Constant Field Values

MAX_TOKEN_LENGTH

protected static final int MAX_TOKEN_LENGTH

See Also:

Constant Field Values

Constructor Detail

AbstractDictionary

public AbstractDictionary()

AbstractDictionary

public AbstractDictionary(boolean partial)

AbstractDictionary

public AbstractDictionary(SlidingWindow tokenizer,
                          boolean partial,
                          boolean skip)

Method Detail

setTokenProcessor

public void setTokenProcessor(TokenProcessor tp)

getMatchedValue

public java.lang.Object getMatchedValue()

getMatchedKey

public abstract java.lang.String getMatchedKey()

size

public int size()

readFromFile

public void readFromFile(java.io.File dicFile,
                         boolean keyFirst)
                  throws java.io.IOException

Throws:

java.io.IOException

readFromUrl

public void readFromUrl(java.net.URL dicUrl,
                        boolean keyFirst)
                 throws java.io.IOException

Throws:

java.io.IOException

readFromFile

public void readFromFile(java.io.File dicFile)
                  throws java.io.IOException

Throws:

java.io.IOException

saveToFile

public void saveToFile(java.io.File dicFile)
                throws java.io.IOException

Throws:

java.io.IOException

addEntry

public void addEntry(java.lang.String key,
                     java.lang.Object val)

ensureBufferCapacity

public void ensureBufferCapacity(java.lang.CharSequence sen)

isCaseSensitive

public abstract boolean isCaseSensitive()

match

public abstract int match(java.lang.CharSequence word)

continueMatch

public abstract int continueMatch(java.lang.CharSequence word)

putEntry

public abstract void putEntry(java.lang.String key,
                              java.lang.Object val)

removeEntry

public abstract java.lang.Object removeEntry(java.lang.String key)

keys

public abstract java.util.Enumeration keys()

clear

public abstract void clear()