/*******************************************************************************
* Copyright (c) 2000, 2008 IBM Corporation and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.wst.jsdt.internal.ui.text.spelling.engine;
/**
* Default phonetic hash provider for english languages.
* <p>
* This algorithm uses an adapted version double metaphone algorithm by
* Lawrence Philips.
* <p>
*
*
*/
public final class DefaultPhoneticHashProvider implements IPhoneticHashProvider {
private static final String[] meta01= { "ACH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta02= { "BACHER", "MACHER", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta03= { "CAESAR", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta04= { "CHIA", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta05= { "CH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta06= { "CHAE", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta07= { "HARAC", "HARIS", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta08= { "HOR", "HYM", "HIA", "HEM", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
private static final String[] meta09= { "CHORE", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta10= { "VAN ", "VON ", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta11= { "SCH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta12= { "ORCHES", "ARCHIT", "ORCHID", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta13= { "T", "S", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta14= { "A", "O", "U", "E", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
private static final String[] meta15= { "L", "R", "N", "M", "B", "H", "F", "V", "W", " ", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$ //$NON-NLS-10$ //$NON-NLS-11$
private static final String[] meta16= { "MC", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta17= { "CZ", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta18= { "WICZ", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta19= { "CIA", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta20= { "CC", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta21= { "I", "E", "H", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta22= { "HU", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta23= { "UCCEE", "UCCES", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta24= { "CK", "CG", "CQ", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta25= { "CI", "CE", "CY", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta26= { "GN", "KN", "PN", "WR", "PS", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$
private static final String[] meta27= { " C", " Q", " G", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta28= { "C", "K", "Q", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta29= { "CE", "CI", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta30= { "DG", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta31= { "I", "E", "Y", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta32= { "DT", "DD", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta33= { "B", "H", "D", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta34= { "B", "H", "D", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta35= { "B", "H", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta36= { "C", "G", "L", "R", "T", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$
private static final String[] meta37= { "EY", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta38= { "LI", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta39= { "ES", "EP", "EB", "EL", "EY", "IB", "IL", "IN", "IE", "EI", "ER", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$ //$NON-NLS-10$ //$NON-NLS-11$ //$NON-NLS-12$
private static final String[] meta40= { "ER", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta41= { "DANGER", "RANGER", "MANGER", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta42= { "E", "I", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta43= { "RGY", "OGY", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta44= { "E", "I", "Y", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta45= { "AGGI", "OGGI", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta46= { "VAN ", "VON ", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta47= { "SCH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta48= { "ET", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta49= { "C", "X", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta50= { "JOSE", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta51= { "SAN ", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta52= { "SAN ", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta53= { "JOSE", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta54= { "L", "T", "K", "S", "N", "M", "B", "Z", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$ //$NON-NLS-8$ //$NON-NLS-9$
private static final String[] meta55= { "S", "K", "L", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta56= { "ILLO", "ILLA", "ALLE", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta57= { "AS", "OS", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta58= { "A", "O", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta59= { "ALLE", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta60= { "UMB", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta61= { "ER", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta62= { "P", "B", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta63= { "IE", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta64= { "ME", "MA", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta65= { "ISL", "YSL", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta66= { "SUGAR", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta67= { "SH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta68= { "HEIM", "HOEK", "HOLM", "HOLZ", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
private static final String[] meta69= { "SIO", "SIA", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta70= { "SIAN", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta71= { "M", "N", "L", "W", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
private static final String[] meta72= { "Z", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta73= { "Z", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta74= { "SC", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta75= { "OO", "ER", "EN", "UY", "ED", "EM", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$ //$NON-NLS-6$ //$NON-NLS-7$
private static final String[] meta76= { "ER", "EN", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta77= { "I", "E", "Y", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
private static final String[] meta78= { "AI", "OI", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta79= { "S", "Z", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta80= { "TION", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta81= { "TIA", "TCH", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta82= { "TH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta83= { "TTH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta84= { "OM", "AM", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta85= { "VAN ", "VON ", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta86= { "SCH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta87= { "T", "D", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta88= { "WR", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta89= { "WH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta90= { "EWSKI", "EWSKY", "OWSKI", "OWSKY", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$ //$NON-NLS-5$
private static final String[] meta91= { "SCH", "" }; //$NON-NLS-1$ //$NON-NLS-2$
private static final String[] meta92= { "WICZ", "WITZ", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta93= { "IAU", "EAU", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta94= { "AU", "OU", "" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
private static final String[] meta95= { "W", "K", "CZ", "WITZ" }; //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$ //$NON-NLS-4$
/** The mutator characters */
private static final char[] MUTATOR_CHARACTERS= { 'A', 'B', 'X', 'S', 'K', 'J', 'T', 'F', 'H', 'L', 'M', 'N', 'P', 'R', '0' };
/** The vowel characters */
private static final char[] VOWEL_CHARACTERS= new char[] { 'A', 'E', 'I', 'O', 'U', 'Y' };
/**
* Test whether the specified string contains one of the candidates in the
* list.
*
* @param candidates
* Array of candidates to check
* @param token
* The token to check for occurrences of the candidates
* @param offset
* The offset where to begin checking in the string
* @param length
* The length of the range in the string to check
* @return <code>true</code> iff the string contains one of the
* candidates, <code>false</code> otherwise.
*/
protected static final boolean hasOneOf(final String[] candidates, final char[] token, final int offset, final int length) {
if (offset < 0 || offset >= token.length || candidates.length == 0)
return false;
final String checkable= new String(token, offset, length);
for (int index= 0; index < candidates.length; index++) {
if (candidates[index].equals(checkable))
return true;
}
return false;
}
/**
* Test whether the specified token contains one of the candidates in the
* list.
*
* @param candidates
* Array of candidates to check
* @param token
* The token to check for occurrences of the candidates
* @return <code>true</code> iff the string contains one of the
* candidates, <code>false</code> otherwise.
*/
protected static final boolean hasOneOf(final String[] candidates, final String token) {
for (int index= 0; index < candidates.length; index++) {
if (token.indexOf(candidates[index]) >= 0)
return true;
}
return false;
}
/**
* Tests whether the specified token contains a vowel at the specified
* offset.
*
* @param token
* The token to check for a vowel
* @param offset
* The offset where to begin checking in the token
* @param length
* The length of the range in the token to check
* @return <code>true</code> iff the token contains a vowel, <code>false</code>
* otherwise.
*/
protected static final boolean hasVowel(final char[] token, final int offset, final int length) {
if (offset >= 0 && offset < length) {
final char character= token[offset];
for (int index= 0; index < VOWEL_CHARACTERS.length; index++) {
if (VOWEL_CHARACTERS[index] == character)
return true;
}
}
return false;
}
/*
* @see org.eclipse.spelling.done.IPhoneticHasher#getHash(java.lang.String)
*/
public final String getHash(final String word) {
final String input= word.toUpperCase() + " "; //$NON-NLS-1$
final char[] hashable= input.toCharArray();
final boolean has95= hasOneOf(meta95, input);
final StringBuffer buffer= new StringBuffer(hashable.length);
int offset= 0;
if (hasOneOf(meta26, hashable, 0, 2))
offset += 1;
if (hashable[0] == 'X') {
buffer.append('S');
offset += 1;
}
while (offset < hashable.length) {
switch (hashable[offset]) {
case 'A' :
case 'E' :
case 'I' :
case 'O' :
case 'U' :
case 'Y' :
if (offset == 0)
buffer.append('A');
offset += 1;
break;
case 'B' :
buffer.append('P');
if (hashable[offset + 1] == 'B')
offset += 2;
else
offset += 1;
break;
case 'C' :
if ((offset > 1) && !hasVowel(hashable, offset - 2, hashable.length) && hasOneOf(meta01, hashable, (offset - 1), 3) && (hashable[offset + 2] != 'I') && (hashable[offset + 2] != 'E') || hasOneOf(meta02, hashable, (offset - 2), 6)) {
buffer.append('K');
offset += 2;
break;
}
if ((offset == 0) && hasOneOf(meta03, hashable, offset, 6)) {
buffer.append('S');
offset += 2;
break;
}
if (hasOneOf(meta04, hashable, offset, 4)) {
buffer.append('K');
offset += 2;
break;
}
if (hasOneOf(meta05, hashable, offset, 2)) {
if ((offset > 0) && hasOneOf(meta06, hashable, offset, 4)) {
buffer.append('K');
offset += 2;
break;
}
if ((offset == 0) && hasOneOf(meta07, hashable, (offset + 1), 5) || hasOneOf(meta08, hashable, offset + 1, 3) && !hasOneOf(meta09, hashable, 0, 5)) {
buffer.append('K');
offset += 2;
break;
}
if (hasOneOf(meta10, hashable, 0, 4) || hasOneOf(meta11, hashable, 0, 3) || hasOneOf(meta12, hashable, offset - 2, 6) || hasOneOf(meta13, hashable, offset + 2, 1) || (hasOneOf(meta14, hashable, offset - 1, 1) || (offset == 0)) && hasOneOf(meta15, hashable, offset + 2, 1)) {
buffer.append('K');
} else {
if (offset > 0) {
if (hasOneOf(meta16, hashable, 0, 2))
buffer.append('K');
else
buffer.append('X');
} else {
buffer.append('X');
}
}
offset += 2;
break;
}
if (hasOneOf(meta17, hashable, offset, 2) && !hasOneOf(meta18, hashable, offset, 4)) {
buffer.append('S');
offset += 2;
break;
}
if (hasOneOf(meta19, hashable, offset, 2)) {
buffer.append('X');
offset += 2;
break;
}
if (hasOneOf(meta20, hashable, offset, 2) && !((offset == 1) && hashable[0] == 'M')) {
if (hasOneOf(meta21, hashable, offset + 2, 1) && !hasOneOf(meta22, hashable, offset + 2, 2)) {
if (((offset == 1) && (hashable[offset - 1] == 'A')) || hasOneOf(meta23, hashable, (offset - 1), 5))
buffer.append("KS"); //$NON-NLS-1$
else
buffer.append('X');
offset += 3;
break;
} else {
buffer.append('K');
offset += 2;
break;
}
}
if (hasOneOf(meta24, hashable, offset, 2)) {
buffer.append('K');
offset += 2;
break;
} else if (hasOneOf(meta25, hashable, offset, 2)) {
buffer.append('S');
offset += 2;
break;
}
buffer.append('K');
if (hasOneOf(meta27, hashable, offset + 1, 2))
offset += 3;
else if (hasOneOf(meta28, hashable, offset + 1, 1) && !hasOneOf(meta29, hashable, offset + 1, 2))
offset += 2;
else
offset += 1;
break;
case '\u00C7' :
buffer.append('S');
offset += 1;
break;
case 'D' :
if (hasOneOf(meta30, hashable, offset, 2)) {
if (hasOneOf(meta31, hashable, offset + 2, 1)) {
buffer.append('J');
offset += 3;
break;
} else {
buffer.append("TK"); //$NON-NLS-1$
offset += 2;
break;
}
}
buffer.append('T');
if (hasOneOf(meta32, hashable, offset, 2)) {
offset += 2;
} else {
offset += 1;
}
break;
case 'F' :
if (hashable[offset + 1] == 'F')
offset += 2;
else
offset += 1;
buffer.append('F');
break;
case 'G' :
if (hashable[offset + 1] == 'H') {
if ((offset > 0) && !hasVowel(hashable, offset - 1, hashable.length)) {
buffer.append('K');
offset += 2;
break;
}
if (offset < 3) {
if (offset == 0) {
if (hashable[offset + 2] == 'I')
buffer.append('J');
else
buffer.append('K');
offset += 2;
break;
}
}
if ((offset > 1) && hasOneOf(meta33, hashable, offset - 2, 1) || ((offset > 2) && hasOneOf(meta34, hashable, offset - 3, 1)) || ((offset > 3) && hasOneOf(meta35, hashable, offset - 4, 1))) {
offset += 2;
break;
} else {
if ((offset > 2) && (hashable[offset - 1] == 'U') && hasOneOf(meta36, hashable, offset - 3, 1)) {
buffer.append('F');
} else {
if ((offset > 0) && (hashable[offset - 1] != 'I'))
buffer.append('K');
}
offset += 2;
break;
}
}
if (hashable[offset + 1] == 'N') {
if ((offset == 1) && hasVowel(hashable, 0, hashable.length) && !has95) {
buffer.append("KN"); //$NON-NLS-1$
} else {
if (!hasOneOf(meta37, hashable, offset + 2, 2) && (hashable[offset + 1] != 'Y') && !has95) {
buffer.append("N"); //$NON-NLS-1$
} else {
buffer.append("KN"); //$NON-NLS-1$
}
}
offset += 2;
break;
}
if (hasOneOf(meta38, hashable, offset + 1, 2) && !has95) {
buffer.append("KL"); //$NON-NLS-1$
offset += 2;
break;
}
if ((offset == 0) && ((hashable[offset + 1] == 'Y') || hasOneOf(meta39, hashable, offset + 1, 2))) {
buffer.append('K');
offset += 2;
break;
}
if ((hasOneOf(meta40, hashable, offset + 1, 2) || (hashable[offset + 1] == 'Y')) && !hasOneOf(meta41, hashable, 0, 6) && !hasOneOf(meta42, hashable, offset - 1, 1) && !hasOneOf(meta43, hashable, offset - 1, 3)) {
buffer.append('K');
offset += 2;
break;
}
if (hasOneOf(meta44, hashable, offset + 1, 1) || hasOneOf(meta45, hashable, offset - 1, 4)) {
if (hasOneOf(meta46, hashable, 0, 4) || hasOneOf(meta47, hashable, 0, 3) || hasOneOf(meta48, hashable, offset + 1, 2)) {
buffer.append('K');
} else {
buffer.append('J');
}
offset += 2;
break;
}
if (hashable[offset + 1] == 'G')
offset += 2;
else
offset += 1;
buffer.append('K');
break;
case 'H' :
if (((offset == 0) || hasVowel(hashable, offset - 1, hashable.length)) && hasVowel(hashable, offset + 1, hashable.length)) {
buffer.append('H');
offset += 2;
} else {
offset += 1;
}
break;
case 'J' :
if (hasOneOf(meta50, hashable, offset, 4) || hasOneOf(meta51, hashable, 0, 4)) {
if ((offset == 0) && (hashable[offset + 4] == ' ') || hasOneOf(meta52, hashable, 0, 4)) {
buffer.append('H');
} else {
buffer.append('J');
}
offset += 1;
break;
}
if ((offset == 0) && !hasOneOf(meta53, hashable, offset, 4)) {
buffer.append('J');
} else {
if (hasVowel(hashable, offset - 1, hashable.length) && !has95 && ((hashable[offset + 1] == 'A') || hashable[offset + 1] == 'O')) {
buffer.append('J');
} else {
if (offset == (hashable.length - 1)) {
buffer.append('J');
} else {
if (!hasOneOf(meta54, hashable, offset + 1, 1) && !hasOneOf(meta55, hashable, offset - 1, 1)) {
buffer.append('J');
}
}
}
}
if (hashable[offset + 1] == 'J')
offset += 2;
else
offset += 1;
break;
case 'K' :
if (hashable[offset + 1] == 'K')
offset += 2;
else
offset += 1;
buffer.append('K');
break;
case 'L' :
if (hashable[offset + 1] == 'L') {
if (((offset == (hashable.length - 3)) && hasOneOf(meta56, hashable, offset - 1, 4)) || ((hasOneOf(meta57, hashable, (hashable.length - 1) - 1, 2) || hasOneOf(meta58, hashable, hashable.length - 1, 1)) && hasOneOf(meta59, hashable, offset - 1, 4))) {
buffer.append('L');
offset += 2;
break;
}
offset += 2;
} else
offset += 1;
buffer.append('L');
break;
case 'M' :
if ((hasOneOf(meta60, hashable, offset - 1, 3) && (((offset + 1) == (hashable.length - 1)) || hasOneOf(meta61, hashable, offset + 2, 2))) || (hashable[offset + 1] == 'M'))
offset += 2;
else
offset += 1;
buffer.append('M');
break;
case 'N' :
if (hashable[offset + 1] == 'N')
offset += 2;
else
offset += 1;
buffer.append('N');
break;
case '\u00D1' :
offset += 1;
buffer.append('N');
break;
case 'P' :
if (hashable[offset + 1] == 'N') {
buffer.append('F');
offset += 2;
break;
}
if (hasOneOf(meta62, hashable, offset + 1, 1))
offset += 2;
else
offset += 1;
buffer.append('P');
break;
case 'Q' :
if (hashable[offset + 1] == 'Q')
offset += 2;
else
offset += 1;
buffer.append('K');
break;
case 'R' :
if (!((offset == (hashable.length - 1)) && !has95 && hasOneOf(meta63, hashable, offset - 2, 2) && !hasOneOf(meta64, hashable, offset - 4, 2)))
buffer.append('R');
if (hashable[offset + 1] == 'R')
offset += 2;
else
offset += 1;
break;
case 'S' :
if (hasOneOf(meta65, hashable, offset - 1, 3)) {
offset += 1;
break;
}
if ((offset == 0) && hasOneOf(meta66, hashable, offset, 5)) {
buffer.append('X');
offset += 1;
break;
}
if (hasOneOf(meta67, hashable, offset, 2)) {
if (hasOneOf(meta68, hashable, offset + 1, 4))
buffer.append('S');
else
buffer.append('X');
offset += 2;
break;
}
if (hasOneOf(meta69, hashable, offset, 3) || hasOneOf(meta70, hashable, offset, 4)) {
buffer.append('S');
offset += 3;
break;
}
if (((offset == 0) && hasOneOf(meta71, hashable, offset + 1, 1)) || hasOneOf(meta72, hashable, offset + 1, 1)) {
buffer.append('S');
if (hasOneOf(meta73, hashable, offset + 1, 1))
offset += 2;
else
offset += 1;
break;
}
if (hasOneOf(meta74, hashable, offset, 2)) {
if (hashable[offset + 2] == 'H')
if (hasOneOf(meta75, hashable, offset + 3, 2)) {
if (hasOneOf(meta76, hashable, offset + 3, 2)) {
buffer.append("X"); //$NON-NLS-1$
} else {
buffer.append("SK"); //$NON-NLS-1$
}
offset += 3;
break;
} else {
buffer.append('X');
offset += 3;
break;
}
if (hasOneOf(meta77, hashable, offset + 2, 1)) {
buffer.append('S');
offset += 3;
break;
}
buffer.append("SK"); //$NON-NLS-1$
offset += 3;
break;
}
if (!((offset == (hashable.length - 1)) && hasOneOf(meta78, hashable, offset - 2, 2)))
buffer.append('S');
if (hasOneOf(meta79, hashable, offset + 1, 1))
offset += 2;
else
offset += 1;
break;
case 'T' :
if (hasOneOf(meta80, hashable, offset, 4)) {
buffer.append('X');
offset += 3;
break;
}
if (hasOneOf(meta81, hashable, offset, 3)) {
buffer.append('X');
offset += 3;
break;
}
if (hasOneOf(meta82, hashable, offset, 2) || hasOneOf(meta83, hashable, offset, 3)) {
if (hasOneOf(meta84, hashable, (offset + 2), 2) || hasOneOf(meta85, hashable, 0, 4) || hasOneOf(meta86, hashable, 0, 3)) {
buffer.append('T');
} else {
buffer.append('0');
}
offset += 2;
break;
}
if (hasOneOf(meta87, hashable, offset + 1, 1)) {
offset += 2;
} else
offset += 1;
buffer.append('T');
break;
case 'V' :
if (hashable[offset + 1] == 'V')
offset += 2;
else
offset += 1;
buffer.append('F');
break;
case 'W' :
if (hasOneOf(meta88, hashable, offset, 2)) {
buffer.append('R');
offset += 2;
break;
}
if ((offset == 0) && (hasVowel(hashable, offset + 1, hashable.length) || hasOneOf(meta89, hashable, offset, 2))) {
buffer.append('A');
}
if (((offset == (hashable.length - 1)) && hasVowel(hashable, offset - 1, hashable.length)) || hasOneOf(meta90, hashable, offset - 1, 5) || hasOneOf(meta91, hashable, 0, 3)) {
buffer.append('F');
offset += 1;
break;
}
if (hasOneOf(meta92, hashable, offset, 4)) {
buffer.append("TS"); //$NON-NLS-1$
offset += 4;
break;
}
offset += 1;
break;
case 'X' :
if (!((offset == (hashable.length - 1)) && (hasOneOf(meta93, hashable, offset - 3, 3) || hasOneOf(meta94, hashable, offset - 2, 2))))
buffer.append("KS"); //$NON-NLS-1$
if (hasOneOf(meta49, hashable, offset + 1, 1))
offset += 2;
else
offset += 1;
break;
case 'Z' :
if (hashable[offset + 1] == 'H') {
buffer.append('J');
offset += 2;
break;
} else {
buffer.append('S');
}
if (hashable[offset + 1] == 'Z')
offset += 2;
else
offset += 1;
break;
default :
offset += 1;
}
}
return buffer.toString();
}
/*
* @see org.eclipse.spelling.done.IPhoneticHasher#getMutators()
*/
public final char[] getMutators() {
return MUTATOR_CHARACTERS;
}
}