Class ThaiBreakEngine

java.lang.Object

com.ibm.icu.impl.breakiter.DictionaryBreakEngine

com.ibm.icu.impl.breakiter.ThaiBreakEngine

All Implemented Interfaces:

LanguageBreakEngine

public class ThaiBreakEngine
extends DictionaryBreakEngine

Nested Class Summary

Nested classes/interfaces inherited from class DictionaryBreakEngine

DictionaryBreakEngine.DequeI, DictionaryBreakEngine.PossibleWord

Field Summary

Fields

Modifier and Type	Field	Description
private UnicodeSet	fBeginWordSet
private DictionaryMatcher	fDictionary
private UnicodeSet	fEndWordSet
private UnicodeSet	fMarkSet
private UnicodeSet	fSuffixSet
private static final byte	THAI_LOOKAHEAD
private static final char	THAI_MAIYAMOK
private static final byte	THAI_MIN_WORD
private static final byte	THAI_MIN_WORD_SPAN
private static final char	THAI_PAIYANNOI
private static final byte	THAI_PREFIX_COMBINE_THRESHOLD
private static final byte	THAI_ROOT_COMBINE_THRESHOLD

Fields inherited from class DictionaryBreakEngine

fSet

Constructor Summary

Constructors

Constructor	Description
ThaiBreakEngine()

Method Summary

Modifier and Type	Method	Description
int	divideUpDictionaryRange(CharacterIterator fIter, int rangeStart, int rangeEnd, DictionaryBreakEngine.DequeI foundBreaks, boolean isPhraseBreaking)	Divide up a range of known dictionary characters handled by this break engine.
boolean	equals(Object obj)
boolean	handles(int c)
int	hashCode()

Methods inherited from class DictionaryBreakEngine

findBreaks, setCharacters

Methods inherited from class Object

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

Field Details

THAI_LOOKAHEAD

private static final byte THAI_LOOKAHEAD

See Also:

• Constant Field Values

THAI_ROOT_COMBINE_THRESHOLD

private static final byte THAI_ROOT_COMBINE_THRESHOLD

See Also:

• Constant Field Values

THAI_PREFIX_COMBINE_THRESHOLD

private static final byte THAI_PREFIX_COMBINE_THRESHOLD

See Also:

• Constant Field Values

THAI_PAIYANNOI

private static final char THAI_PAIYANNOI

See Also:

• Constant Field Values

THAI_MAIYAMOK

private static final char THAI_MAIYAMOK

See Also:

• Constant Field Values

THAI_MIN_WORD

private static final byte THAI_MIN_WORD

See Also:

• Constant Field Values

THAI_MIN_WORD_SPAN

private static final byte THAI_MIN_WORD_SPAN

See Also:

• Constant Field Values

fDictionary

private DictionaryMatcher fDictionary

fEndWordSet

private UnicodeSet fEndWordSet

fBeginWordSet

private UnicodeSet fBeginWordSet

fSuffixSet

private UnicodeSet fSuffixSet

fMarkSet

private UnicodeSet fMarkSet

Constructor Details

ThaiBreakEngine

public ThaiBreakEngine()
                throws IOException

Throws:

IOException

Method Details

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

handles

public boolean handles(int c)

Specified by:

handles in interface LanguageBreakEngine

Overrides:

handles in class DictionaryBreakEngine

Parameters:

c - A Unicode codepoint value

Returns:

true if the engine can handle this character, false otherwise

divideUpDictionaryRange

public int divideUpDictionaryRange(CharacterIterator fIter,
 int rangeStart,
 int rangeEnd,
 DictionaryBreakEngine.DequeI foundBreaks,
 boolean isPhraseBreaking)

Description copied from class: DictionaryBreakEngine

Divide up a range of known dictionary characters handled by this break engine.

Specified by:

divideUpDictionaryRange in class DictionaryBreakEngine

Parameters:

fIter - A UText representing the text

rangeStart - The start of the range of dictionary characters

rangeEnd - The end of the range of dictionary characters

foundBreaks - Output of break positions. Positions are pushed. Pre-existing contents of the output stack are unaltered.

Returns:

The number of breaks found