d5ad760230
that say "ya can take a ga prefix" etc. The ACIP->Unicode converter now gives warnings (optionally, and by default, inline). This converter now produces output even when lexical errors occur, but the output has errors and warnings inline.
120 lines
4.7 KiB
Java
120 lines
4.7 KiB
Java
/*
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The contents of this file are subject to the THDL Open Community License
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Version 1.0 (the "License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License on the THDL web site
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(http://www.thdl.org/).
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Software distributed under the License is distributed on an "AS IS" basis,
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WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
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License for the specific terms governing rights and limitations under the
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License.
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The Initial Developer of this software is the Tibetan and Himalayan Digital
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Library (THDL). Portions created by the THDL are Copyright 2003 THDL.
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All Rights Reserved.
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Contributor(s): ______________________________________.
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*/
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package org.thdl.tib.text;
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/** An ordered pair consisting of a Tibetan grapheme cluster's (see
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{@link org.thdl.tib.text.tshegbar.UnicodeGraphemeCluster} for a
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definition of the term}) classification and its
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context-insensitive THDL Extended Wylie representation. NOTE
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WELL: this is not a real grapheme cluster; I'm misusing the term
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(FIXME). It's actually whole or part of one. It's part of one
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when this is U+0F7F alone.
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@author David Chandler */
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public class TGCPair {
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public static final int OTHER = 1;
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// a standalone achen would fall into this category:
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public static final int CONSONANTAL_WITHOUT_VOWEL = 2;
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public static final int CONSONANTAL_WITH_VOWEL = 3;
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public static final int LONE_VOWEL = 4;
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public static final int SANSKRIT_WITHOUT_VOWEL = 5;
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public static final int SANSKRIT_WITH_VOWEL = 6;
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public static final int TYPE_OTHER = 31;
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public static final int TYPE_SANSKRIT = 32;
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public static final int TYPE_TIBETAN = 33;
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// Sanskrit or Tibetan consonant, or number, or oddball:
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private String consonantWylie;
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private String vowelWylie;
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public String getConsonantWylie() {
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return consonantWylie;
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}
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public String getVowelWylie() {
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return vowelWylie;
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}
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/** Cludge. */
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public void setWylie(String x) {
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consonantWylie = x;
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vowelWylie = null;
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}
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public String getWylie() {
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StringBuffer b = new StringBuffer();
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if (consonantWylie != null) {
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// we may have {p-y}, but the user wants to see {py}.
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for (int i = 0; i < consonantWylie.length(); i++) {
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char ch = consonantWylie.charAt(i);
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if ('-' != ch)
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b.append(ch);
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}
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}
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if (vowelWylie != null)
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b.append(vowelWylie);
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return b.toString();
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}
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public int classification;
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/** Constructs a new TGCPair with (Tibetan or Sanskrit) consonant
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* consonantWylie and vowel vowelWylie. Use
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* classification==TYPE_OTHER for numbers, lone vowels, marks,
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* etc. Use classification==TYPE_TIBETAN for Tibetan (not
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* Tibetanized Sanskrit) and classification=TYPE_SANSKRIT for
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* Tibetanized Sanskrit. */
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public TGCPair(String consonantWylie, String vowelWylie, int classification) {
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if ("".equals(vowelWylie))
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vowelWylie = null;
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// Technically, we don't need the following check, but it's
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// nice for consistency's sake.
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if ("".equals(consonantWylie))
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consonantWylie = null;
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// DLC FIXME: for speed, make these assertions:
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if (classification != TYPE_OTHER
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&& classification != TYPE_TIBETAN
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&& classification != TYPE_SANSKRIT) {
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throw new IllegalArgumentException("Bad classification " + classification + ".");
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}
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int realClassification = -37;
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if (vowelWylie == null && classification == TYPE_TIBETAN)
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realClassification = CONSONANTAL_WITHOUT_VOWEL;
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if (vowelWylie != null && classification == TYPE_TIBETAN)
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realClassification = CONSONANTAL_WITH_VOWEL;
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if (vowelWylie == null && classification == TYPE_SANSKRIT)
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realClassification = SANSKRIT_WITHOUT_VOWEL;
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if (vowelWylie != null && classification == TYPE_SANSKRIT)
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realClassification = SANSKRIT_WITH_VOWEL;
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if (consonantWylie == null) {
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if (classification != TYPE_OTHER)
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throw new IllegalArgumentException("That's the very definition of a lone vowel.");
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realClassification = LONE_VOWEL;
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} else {
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if (classification == TYPE_OTHER)
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realClassification = OTHER;
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}
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this.consonantWylie = consonantWylie;
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this.vowelWylie = vowelWylie;
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this.classification = realClassification;
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}
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public String toString() {
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return "<TGCPair wylie=" + getWylie() + " classification="
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+ classification + "/>";
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}
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}
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