info.freelibrary.marc4j.converter.impl

Class ReverseCodeTableHash

java.lang.Object

info.freelibrary.marc4j.converter.impl.ReverseCodeTable

info.freelibrary.marc4j.converter.impl.ReverseCodeTableHash

public class ReverseCodeTableHash
extends ReverseCodeTable

ReverseCodeTableHash defines a data structure to facilitate UnicodeToAnsel character conversion.

Author:

Corey Keith

See Also:

DefaultHandler

Field Summary

Fields

Modifier and Type	Field and Description
protected static Hashtable<Character,Hashtable<Integer,char[]>>	charsets
protected static Vector<Character>	combining

Fields inherited from class info.freelibrary.marc4j.converter.impl.ReverseCodeTable

charsetsUsed, g, lastLookupKey, lastLookupValue

Constructor Summary

Constructors

Constructor and Description
ReverseCodeTableHash(InputStream byteStream) Creates a reverse codetable hash from the supplied InputStream.
ReverseCodeTableHash(String filename) Creates a reverse codetable hash from the supplied file name.
ReverseCodeTableHash(URI uri) Creates a reverse codetable hash from the supplied URI.

Method Summary

Methods

Modifier and Type	Method and Description
Hashtable<Integer,char[]>	getCharTable(Character c) Gets the character table for the supplied Character.
boolean	isCombining(Character c) Returns true if the supplied Character is a combining character; else, false.

Methods inherited from class info.freelibrary.marc4j.converter.impl.ReverseCodeTable

charHasMatch, codeTableHash, deHexify, getBestCharSet, getCharEntry, getCurrentG0CharEntry, getCurrentG1CharEntry, getPreviousG0, getPreviousG1, init, inPreviousG0CharEntry, inPreviousG1CharEntry, setPreviousG0, setPreviousG1

Methods inherited from class java.lang.Object

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

Field Detail

charsets

protected static Hashtable<Character,Hashtable<Integer,char[]>> charsets

combining

protected static Vector<Character> combining

Constructor Detail

ReverseCodeTableHash

public ReverseCodeTableHash(InputStream byteStream)

Creates a reverse codetable hash from the supplied InputStream.

Parameters:

byteStream -

ReverseCodeTableHash

public ReverseCodeTableHash(String filename)

Creates a reverse codetable hash from the supplied file name.

Parameters:

filename -

ReverseCodeTableHash

public ReverseCodeTableHash(URI uri)

Creates a reverse codetable hash from the supplied URI.

Parameters:

uri -

Method Detail

isCombining

public boolean isCombining(Character c)

Returns true if the supplied Character is a combining character; else, false.

Specified by:

isCombining in class ReverseCodeTable

Parameters:

c -

Returns:

getCharTable

public Hashtable<Integer,char[]> getCharTable(Character c)

Gets the character table for the supplied Character.

Specified by:

getCharTable in class ReverseCodeTable

Parameters:

c -

Returns:

The character table for the supplied Character