dict.prepare
Class ThesParser

java.lang.Object
  dict.prepare.ParserBase
      dict.prepare.ThesParser

public class ThesParser
extends ParserBase

Thesaurus file parser. For thesaurus files from http://www.openthesaurus.de and http://synonimy.ux.pl.

Field Summary

private static java.lang.String	CLOSING Ignore strings between OPENING and CLOSING.
(package private) java.lang.StringBuffer	m_sb Temporary buffer for building index keywords.
private static java.lang.String	OPENING Ignore strings between OPENING and CLOSING.
private static java.lang.String	SEPARATORS Characters separating index keywords from eachother.
private static java.lang.String	STARTLINE_IGNORE Ignore lines starting with these characters.

Fields inherited from class dict.prepare.ParserBase

m_handler

Constructor Summary

ThesParser(IDictParserHandler handler)
Initializes the parser for the given handler.

Method Summary

protected boolean

processLine(java.lang.String s, int fileno, long from, long to) Extracts index keywords from one line of the thesaurus file.

Methods inherited from class dict.prepare.ParserBase

getInstance, read

Methods inherited from class java.lang.Object

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

Field Detail

STARTLINE_IGNORE

private static final java.lang.String STARTLINE_IGNORE

Ignore lines starting with these characters.

See Also:

Constant Field Values

OPENING

private static final java.lang.String OPENING

Ignore strings between OPENING and CLOSING. The have only informational meaning and are no keywords.

See Also:

Constant Field Values

CLOSING

private static final java.lang.String CLOSING

Ignore strings between OPENING and CLOSING. The have only informational meaning and are no keywords.

See Also:

Constant Field Values

SEPARATORS

private static final java.lang.String SEPARATORS

Characters separating index keywords from eachother.

See Also:

Constant Field Values

m_sb

java.lang.StringBuffer m_sb

Temporary buffer for building index keywords.

Constructor Detail

ThesParser

public ThesParser(IDictParserHandler handler)

Initializes the parser for the given handler.

Parameters:

handler - the handler for retrieving extracted index keywords.

Method Detail

processLine

protected boolean processLine(java.lang.String s,
                              int fileno,
                              long from,
                              long to)

Extracts index keywords from one line of the thesaurus file.

Specified by:

processLine in class ParserBase

Parameters:

s - the line string from the thesaurus file.

from - position of the line begin in the file.

to - position of the line end in the file.

fileno - index of the dictionary file, from which line s has been extracted.

Returns:

true, if the parsing process should continue, false if it has been interrupted.