UScript


1   /**
2   *******************************************************************************
3   * Copyright (C) 2001-2006, International Business Machines Corporation and         *
4   * others. All Rights Reserved.                                                *
5   *******************************************************************************
6   */
7   
8   package com.ibm.icu.lang;
9   
10  import com.ibm.icu.impl.ICUResourceBundle;
11  import com.ibm.icu.impl.UCharacterProperty;
12  import com.ibm.icu.util.ULocale;
13  import com.ibm.icu.util.UResourceBundle;
14  
15  import java.util.Locale  ;
16  import java.util.MissingResourceException  ;
17  
18  /**
19   * A class to reflect UTR #24: Script Names
20   * (based on ISO 15924:2000, "Code for the representation of names of
21   * scripts").  UTR #24 describes the basis for a new Unicode data file,
22   * Scripts.txt.
23   * @stable ICU 2.4
24   */
25  public final class UScript {
26      /**
27       * Puts a copyright in the .class file
28       */
29      private static final String   copyrightNotice
30          = "Copyright \u00a92001 IBM Corp.  All rights reserved.";
31  
32      /**
33       * Invalid code
34       * @stable ICU 2.4
35       */
36      public static final int INVALID_CODE = -1;
37      /**
38       * Common
39       * @stable ICU 2.4
40       */
41      public static final int COMMON       =  0;  /* Zyyy */
42      /**
43       * Inherited
44       * @stable ICU 2.4
45       */
46      public static final int INHERITED    =  1;  /* Qaai */
47      /**
48       * Arabic
49       * @stable ICU 2.4
50       */
51      public static final int ARABIC       =  2;  /* Arab */
52      /**
53       * Armenian
54       * @stable ICU 2.4
55       */
56      public static final int ARMENIAN     =  3;  /* Armn */
57      /**
58       * Bengali
59       * @stable ICU 2.4
60       */
61      public static final int BENGALI      =  4;  /* Beng */
62      /**
63       * Bopomofo
64       * @stable ICU 2.4
65       */
66      public static final int BOPOMOFO     =  5;  /* Bopo */
67      /**
68       * Cherokee
69       * @stable ICU 2.4
70       */
71      public static final int CHEROKEE     =  6;  /* Cher */
72      /**
73       * Coptic
74       * @stable ICU 2.4
75       */
76      public static final int COPTIC       =  7;  /* Qaac */
77      /**
78       * Cyrillic
79       * @stable ICU 2.4
80       */
81      public static final int CYRILLIC     =  8;  /* Cyrl (Cyrs) */
82      /**
83       * Deseret
84       * @stable ICU 2.4
85       */
86      public static final int DESERET      =  9;  /* Dsrt */
87      /**
88       * Devanagari
89       * @stable ICU 2.4
90       */
91      public static final int DEVANAGARI   = 10;  /* Deva */
92      /**
93       * Ethiopic
94       * @stable ICU 2.4
95       */
96      public static final int ETHIOPIC     = 11;  /* Ethi */
97      /**
98       * Georgian
99       * @stable ICU 2.4
100      */
101     public static final int GEORGIAN     = 12;  /* Geor (Geon; Geoa) */
102     /**
103      * Gothic
104      * @stable ICU 2.4
105      */
106     public static final int GOTHIC       = 13;  /* Goth */
107     /**
108      * Greek
109      * @stable ICU 2.4
110      */
111     public static final int GREEK        = 14;  /* Grek */
112     /**
113      * Gujarati
114      * @stable ICU 2.4
115      */
116     public static final int GUJARATI     = 15;  /* Gujr */
117     /**
118      * Gurmukhi
119      * @stable ICU 2.4
120      */
121     public static final int GURMUKHI     = 16;  /* Guru */
122     /**
123      * Han
124      * @stable ICU 2.4
125      */
126     public static final int HAN          = 17;  /* Hani */
127     /**
128      * Hangul
129      * @stable ICU 2.4
130      */
131     public static final int HANGUL       = 18;  /* Hang */
132     /**
133      * Hebrew
134      * @stable ICU 2.4
135      */
136     public static final int HEBREW       = 19;  /* Hebr */
137     /**
138      * Hiragana
139      * @stable ICU 2.4
140      */
141     public static final int HIRAGANA     = 20;  /* Hira */
142     /**
143      * Kannada
144      * @stable ICU 2.4
145      */
146     public static final int KANNADA      = 21;  /* Knda */
147     /**
148      * Katakana
149      * @stable ICU 2.4
150      */
151     public static final int KATAKANA     = 22;  /* Kana */
152     /**
153      * Khmer
154      * @stable ICU 2.4
155      */
156     public static final int KHMER        = 23;  /* Khmr */
157     /**
158      * Lao
159      * @stable ICU 2.4
160      */
161     public static final int LAO          = 24;  /* Laoo */
162     /**
163      * Latin
164      * @stable ICU 2.4
165      */
166     public static final int LATIN        = 25;  /* Latn (Latf; Latg) */
167     /**
168      * Malayalam
169      * @stable ICU 2.4
170      */
171     public static final int MALAYALAM    = 26;  /* Mlym */
172     /**
173      * Mangolian
174      * @stable ICU 2.4
175      */
176     public static final int MONGOLIAN    = 27;  /* Mong */
177     /**
178      * Myammar
179      * @stable ICU 2.4
180      */
181     public static final int MYANMAR      = 28;  /* Mymr */
182     /**
183      * Ogham
184      * @stable ICU 2.4
185      */
186     public static final int OGHAM        = 29;  /* Ogam */
187     /**
188      * Old Itallic
189      * @stable ICU 2.4
190      */
191     public static final int OLD_ITALIC   = 30;  /* Ital */
192     /**
193      * Oriya
194      * @stable ICU 2.4
195      */
196     public static final int ORIYA        = 31;  /* Orya */
197     /**
198      * Runic
199      * @stable ICU 2.4
200      */
201     public static final int RUNIC        = 32;  /* Runr */
202     /**
203      * Sinhala
204      * @stable ICU 2.4
205      */
206     public static final int SINHALA      = 33;  /* Sinh */
207     /**
208      * Syriac
209      * @stable ICU 2.4
210      */
211     public static final int SYRIAC       = 34;  /* Syrc (Syrj; Syrn; Syre) */
212     /**
213      * Tamil
214      * @stable ICU 2.4
215      */
216     public static final int TAMIL        = 35;  /* Taml */
217     /**
218      * Telugu
219      * @stable ICU 2.4
220      */
221     public static final int TELUGU       = 36;  /* Telu */
222     /**
223      * Thana
224      * @stable ICU 2.4
225      */
226     public static final int THAANA       = 37;  /* Thaa */
227     /**
228      * Thai
229      * @stable ICU 2.4
230      */
231     public static final int THAI         = 38;  /* Thai */
232     /**
233      * Tibetan
234      * @stable ICU 2.4
235      */
236     public static final int TIBETAN      = 39;  /* Tibt */
237     /**
238      * Unified Canadian Aboriginal Symbols
239      * @stable ICU 2.6
240      */
241     public static final int CANADIAN_ABORIGINAL = 40;  /* Cans */
242     /**
243      * Unified Canadian Aboriginal Symbols (alias)
244      * @stable ICU 2.4
245      */
246     public static final int UCAS         = CANADIAN_ABORIGINAL;  /* Cans */
247     /**
248      * Yi syllables
249      * @stable ICU 2.4
250      */
251     public static final int YI           = 41;  /* Yiii */
252     /**
253      * Tagalog
254      * @stable ICU 2.4
255      */
256     public static final int TAGALOG      = 42;  /* Tglg */
257     /**
258      * Hanunooo
259      * @stable ICU 2.4
260      */
261     public static final int HANUNOO      = 43;  /* Hano */
262     /**
263      * Buhid
264      * @stable ICU 2.4
265      */
266     public static final int BUHID        = 44;  /* Buhd */
267     /**
268      * Tagbanwa
269      * @stable ICU 2.4
270      */
271     public static final int TAGBANWA     = 45;  /* Tagb */
272     /**
273      * Braille
274      * New script in Unicode 4 
275      * @stable ICU 2.6 
276      * 
277      */ 
278     public static final int BRAILLE      = 46;  /* Brai */
279     /**
280      * Cypriot
281      * New script in Unicode 4 
282      * @stable ICU 2.6 
283      * 
284      */  
285     public static final int CYPRIOT              = 47;  /* Cprt */ 
286     /**
287      * Limbu
288      * New script in Unicode 4 
289      * @stable ICU 2.6 
290      * 
291      */       
292     public static final int LIMBU                = 48;  /* Limb */ 
293     /**
294      * Linear B
295      * New script in Unicode 4 
296      * @stable ICU 2.6 
297      * 
298      */ 
299     public static final int LINEAR_B     = 49;  /* Linb */ 
300     /**
301      * Osmanya
302      * New script in Unicode 4 
303      * @stable ICU 2.6 
304      * 
305      */ 
306     public static final int OSMANYA              = 50;  /* Osma */ 
307     /**
308      * Shavian
309      * New script in Unicode 4 
310      * @stable ICU 2.6 
311      * 
312      */ 
313     public static final int SHAVIAN              = 51;  /* Shaw */ 
314     /**
315      * Tai Le
316      * New script in Unicode 4 
317      * @stable ICU 2.6 
318      * 
319      */ 
320     public static final int TAI_LE               = 52;  /* Tale */ 
321     /**
322      * Ugaritic
323      * New script in Unicode 4 
324      * @stable ICU 2.6 
325      * 
326      */ 
327     public static final int UGARITIC     = 53;  /* Ugar */ 
328     /**
329      * New script code in Unicode 4.0.1
330      * @stable ICU 3.0
331      */
332     public static final int KATAKANA_OR_HIRAGANA = 54;  /*Hrkt */
333 
334     /* New scripts in Unicode 4.1 @draft ICU 3.4 */
335 
336     /**
337      * New script code in Unicode 4.1
338      * @draft ICU 3.4
339      * @provisional This API might change or be removed in a future release.
340      */
341     public static final int BUGINESE = 55;           /* Bugi */
342     /**
343      * New script code in Unicode 4.1
344      * @draft ICU 3.4
345      * @provisional This API might change or be removed in a future release.
346      */
347     public static final int GLAGOLITIC = 56;         /* Glag */
348     /**
349      * New script code in Unicode 4.1
350      * @draft ICU 3.4
351      * @provisional This API might change or be removed in a future release.
352      */
353     public static final int KHAROSHTHI = 57;         /* Khar */
354     /**
355      * New script code in Unicode 4.1
356      * @draft ICU 3.4
357      * @provisional This API might change or be removed in a future release.
358      */
359     public static final int SYLOTI_NAGRI = 58;       /* Sylo */
360     /**
361      * New script code in Unicode 4.1
362      * @draft ICU 3.4
363      * @provisional This API might change or be removed in a future release.
364      */
365     public static final int NEW_TAI_LUE = 59;        /* Talu */
366     /**
367      * New script code in Unicode 4.1
368      * @draft ICU 3.4
369      * @provisional This API might change or be removed in a future release.
370      */
371     public static final int TIFINAGH = 60;           /* Tfng */
372     /**
373      * New script code in Unicode 4.1
374      * @draft ICU 3.4
375      * @provisional This API might change or be removed in a future release.
376      */
377     public static final int OLD_PERSIAN = 61;        /* Xpeo */
378 
379 
380     /**
381      * New script codes from ISO 15924 
382      * @draft ICU 3.6 
383      * @provisional This API might change or be removed in a future release.
384      */
385     public static final int BALINESE                      = 62; /* Bali */
386     /**
387      * New script codes from ISO 15924 
388      * @draft ICU 3.6 
389      * @provisional This API might change or be removed in a future release.
390      */
391     public static final int BATAK                         = 63; /* Batk */
392     /**
393      * New script codes from ISO 15924 
394      * @draft ICU 3.6 
395      * @provisional This API might change or be removed in a future release.
396      */
397     public static final int BLISSYMBOLS                   = 64; /* Blis */
398     /**
399      * New script codes from ISO 15924 
400      * @draft ICU 3.6 
401      * @provisional This API might change or be removed in a future release.
402      */
403     public static final int BRAHMI                        = 65; /* Brah */
404     /**
405      * New script codes from ISO 15924 
406      * @draft ICU 3.6 
407      * @provisional This API might change or be removed in a future release.
408      */
409     public static final int CHAM                          = 66; /* Cham */
410     /**
411      * New script codes from ISO 15924 
412      * @draft ICU 3.6 
413      * @provisional This API might change or be removed in a future release.
414      */
415     public static final int CIRTH                         = 67; /* Cirt */
416     /**
417      * New script codes from ISO 15924 
418      * @draft ICU 3.6 
419      * @provisional This API might change or be removed in a future release.
420      */
421     public static final int OLD_CHURCH_SLAVONIC_CYRILLIC  = 68; /* Cyrs */
422     /**
423      * New script codes from ISO 15924 
424      * @draft ICU 3.6 
425      * @provisional This API might change or be removed in a future release.
426      */
427     public static final int DEMOTIC_EGYPTIAN              = 69; /* Egyd */
428     /**
429      * New script codes from ISO 15924 
430      * @draft ICU 3.6 
431      * @provisional This API might change or be removed in a future release.
432      */
433     public static final int HIERATIC_EGYPTIAN             = 70; /* Egyh */
434     /**
435      * New script codes from ISO 15924 
436      * @draft ICU 3.6 
437      * @provisional This API might change or be removed in a future release.
438      */
439     public static final int EGYPTIAN_HIEROGLYPHS          = 71; /* Egyp */
440     /**
441      * New script codes from ISO 15924 
442      * @draft ICU 3.6 
443      * @provisional This API might change or be removed in a future release.
444      */
445     public static final int KHUTSURI                      = 72; /* Geok */
446     /**
447      * New script codes from ISO 15924 
448      * @draft ICU 3.6 
449      * @provisional This API might change or be removed in a future release.
450      */
451     public static final int SIMPLIFIED_HAN                = 73; /* Hans */
452     /**
453      * New script codes from ISO 15924 
454      * @draft ICU 3.6 
455      * @provisional This API might change or be removed in a future release.
456      */
457     public static final int TRADITIONAL_HAN               = 74; /* Hant */
458     /**
459      * New script codes from ISO 15924 
460      * @draft ICU 3.6 
461      * @provisional This API might change or be removed in a future release.
462      */
463     public static final int PAHAWH_HMONG                  = 75; /* Hmng */
464     /**
465      * New script codes from ISO 15924 
466      * @draft ICU 3.6 
467      * @provisional This API might change or be removed in a future release.
468      */
469     public static final int OLD_HUNGARIAN                 = 76; /* Hung */
470     /**
471      * New script codes from ISO 15924 
472      * @draft ICU 3.6 
473      * @provisional This API might change or be removed in a future release.
474      */
475     public static final int HARAPPAN_INDUS                = 77; /* Inds */
476     /**
477      * New script codes from ISO 15924 
478      * @draft ICU 3.6 
479      * @provisional This API might change or be removed in a future release.
480      */
481     public static final int JAVANESE                      = 78; /* Java */
482     /**
483      * New script codes from ISO 15924 
484      * @draft ICU 3.6 
485      * @provisional This API might change or be removed in a future release.
486      */
487     public static final int KAYAH_LI                      = 79; /* Kali */
488     /**
489      * New script codes from ISO 15924 
490      * @draft ICU 3.6 
491      * @provisional This API might change or be removed in a future release.
492      */
493     public static final int LATIN_FRAKTUR                 = 80; /* Latf */
494     /**
495      * New script codes from ISO 15924 
496      * @draft ICU 3.6 
497      * @provisional This API might change or be removed in a future release.
498      */
499     public static final int LATIN_GAELIC                  = 81; /* Latg */
500     /**
501      * New script codes from ISO 15924 
502      * @draft ICU 3.6 
503      * @provisional This API might change or be removed in a future release.
504      */
505     public static final int LEPCHA                        = 82; /* Lepc */
506     /**
507      * New script codes from ISO 15924 
508      * @draft ICU 3.6 
509      * @provisional This API might change or be removed in a future release.
510      */
511     public static final int LINEAR_A                      = 83; /* Lina */
512     /**
513      * New script codes from ISO 15924 
514      * @draft ICU 3.6 
515      * @provisional This API might change or be removed in a future release.
516      */
517     public static final int MANDAEAN                      = 84; /* Mand */
518     /**
519      * New script codes from ISO 15924 
520      * @draft ICU 3.6 
521      * @provisional This API might change or be removed in a future release.
522      */
523     public static final int MAYAN_HIEROGLYPHS             = 85; /* Maya */
524     /**
525      * New script codes from ISO 15924 
526      * @draft ICU 3.6 
527      * @provisional This API might change or be removed in a future release.
528      */
529     public static final int MEROITIC                      = 86; /* Mero */
530     /**
531      * New script codes from ISO 15924 
532      * @draft ICU 3.6 
533      * @provisional This API might change or be removed in a future release.
534      */
535     public static final int NKO                           = 87; /* Nkoo */
536     /**
537      * New script codes from ISO 15924 
538      * @draft ICU 3.6 
539      * @provisional This API might change or be removed in a future release.
540      */
541     public static final int ORKHON                        = 88; /* Orkh */
542     /**
543      * New script codes from ISO 15924 
544      * @draft ICU 3.6 
545      * @provisional This API might change or be removed in a future release.
546      */
547     public static final int OLD_PERMIC                    = 89; /* Perm */
548     /**
549      * New script codes from ISO 15924 
550      * @draft ICU 3.6 
551      * @provisional This API might change or be removed in a future release.
552      */
553     public static final int PHAGS_PA                      = 90; /* Phag */
554     /**
555      * New script codes from ISO 15924 
556      * @draft ICU 3.6 
557      * @provisional This API might change or be removed in a future release.
558      */
559     public static final int PHOENICIAN                    = 91; /* Phnx */
560     /**
561      * New script codes from ISO 15924 
562      * @draft ICU 3.6 
563      * @provisional This API might change or be removed in a future release.
564      */
565     public static final int PHONETIC_POLLARD              = 92; /* Plrd */
566     /**
567      * New script codes from ISO 15924 
568      * @draft ICU 3.6 
569      * @provisional This API might change or be removed in a future release.
570      */
571     public static final int RONGORONGO                    = 93; /* Roro */
572     /**
573      * New script codes from ISO 15924 
574      * @draft ICU 3.6 
575      * @provisional This API might change or be removed in a future release.
576      */
577     public static final int SARATI                        = 94; /* Sara */
578     /**
579      * New script codes from ISO 15924 
580      * @draft ICU 3.6 
581      * @provisional This API might change or be removed in a future release.
582      */
583     public static final int ESTRANGELO_SYRIAC             = 95; /* Syre */
584     /**
585      * New script codes from ISO 15924 
586      * @draft ICU 3.6 
587      * @provisional This API might change or be removed in a future release.
588      */
589     public static final int WESTERN_SYRIAC                = 96; /* Syrj */
590     /**
591      * New script codes from ISO 15924 
592      * @draft ICU 3.6 
593      * @provisional This API might change or be removed in a future release.
594      */
595     public static final int EASTERN_SYRIAC                = 97; /* Syrn */
596     /**
597      * New script codes from ISO 15924 
598      * @draft ICU 3.6 
599      * @provisional This API might change or be removed in a future release.
600      */
601     public static final int TENGWAR                       = 98; /* Teng */
602     /**
603      * New script codes from ISO 15924 
604      * @draft ICU 3.6 
605      * @provisional This API might change or be removed in a future release.
606      */
607     public static final int VAI                           = 99; /* Vaii */
608     /**
609      * New script codes from ISO 15924 
610      * @draft ICU 3.6 
611      * @provisional This API might change or be removed in a future release.
612      */
613     public static final int VISIBLE_SPEECH                = 100;/* Visp */
614     /**
615      * New script codes from ISO 15924 
616      * @draft ICU 3.6 
617      * @provisional This API might change or be removed in a future release.
618      */
619     public static final int CUNEIFORM                     = 101;/* Xsux */
620     /**
621      * New script codes from ISO 15924 
622      * @draft ICU 3.6 
623      * @provisional This API might change or be removed in a future release.
624      */
625     public static final int UNWRITTEN_LANGUAGES           = 102;/* Zxxx */
626     /**
627      * New script codes from ISO 15924 
628      * @draft ICU 3.6 
629      * @provisional This API might change or be removed in a future release.
630      */
631     public static final int UNKNOWN                       = 103;/* Zzzz */ /* Unknown="Code for uncoded script", for unassigned code points */
632     
633     /* Private use codes from Qaaa - Qabx are not supported*/
634 
635     /**
636      * Limit
637      * @stable ICU 2.4
638      */
639     public static final int CODE_LIMIT   = 104;
640 
641     private static final int SCRIPT_MASK   = 0x0000007f;
642     private static final UCharacterProperty prop= UCharacterProperty.getInstance();
643     private static final String   kLocaleScript = "LocaleScript";
644     
645     //private static final String INVALID_NAME = "Invalid";
646     /**
647      * Helper function to find the code from locale.
648      * @param locale The locale.
649      */
650     private static int[] findCodeFromLocale(ULocale locale) {
651         ICUResourceBundle rb;
652         try {
653             rb = (ICUResourceBundle)UResourceBundle.getBundleInstance(ICUResourceBundle.ICU_BASE_NAME, locale);
654         }
655         catch (MissingResourceException   e) {
656             return null;
657         }
658         
659         // if rb is not a strict fallback of the requested locale, return null
660         //if(!LocaleUtility.isFallbackOf(rb.getULocale().toString(), locale.toString())){
661         //    return null;
662         //}
663         //non existent locale check
664         if(rb.getLoadingStatus()==ICUResourceBundle.FROM_DEFAULT && ! locale.equals(ULocale.getDefault())){
665             return null;
666         }
667         ICUResourceBundle sub = rb.get(kLocaleScript);
668         
669         int[] result = new int[sub.getSize()];
670         int w = 0;
671         for (int i = 0; i < result.length; ++i) {
672             int code = UCharacter.getPropertyValueEnum(UProperty.SCRIPT,
673                                                        sub.getString(i));
674             result[w++] = code;
675 
676         }
677 
678         if (w < result.length) {
679             throw new IllegalStateException  ("bad locale data, listed " + 
680                  result.length + " scripts but found only " + w);
681         }
682 
683         return result;
684     }
685 
686     /**
687      * Gets a script codes associated with the given locale or ISO 15924 abbreviation or name.
688      * Returns MALAYAM given "Malayam" OR "Mlym".
689      * Returns LATIN given "en" OR "en_US"
690      * @param locale Locale
691      * @return The script codes array. null if the the code cannot be found.
692      * @stable ICU 2.4
693      */
694     public static final int[] getCode(Locale locale){
695         return findCodeFromLocale(ULocale.forLocale(locale));
696     }
697     /**
698      * Gets a script codes associated with the given locale or ISO 15924 abbreviation or name.
699      * Returns MALAYAM given "Malayam" OR "Mlym".
700      * Returns LATIN given "en" OR "en_US"
701      * @param locale ULocale
702      * @return The script codes array. null if the the code cannot be found.
703      * @stable ICU 3.0
704      */
705     public static final int[] getCode(ULocale locale){
706         return findCodeFromLocale(locale);
707     }
708     /**
709      * Gets a script codes associated with the given locale or ISO 15924 abbreviation or name.
710      * Returns MALAYAM given "Malayam" OR "Mlym".
711      * Returns LATIN given "en" OR "en_US"
712      *
713      * <p>Note: To search by short or long script alias only, use
714      * UCharacater.getPropertyValueEnum(UProperty.SCRIPT, alias)
715      * instead.  This does a fast lookup with no access of the locale
716      * data.
717      * @param nameOrAbbrOrLocale name of the script or ISO 15924 code or locale
718      * @return The script codes array. null if the the code cannot be found.
719      * @stable ICU 2.4
720      */
721     public static final int[] getCode(String   nameOrAbbrOrLocale){
722         try {
723             return new int[] {
724                 UCharacter.getPropertyValueEnum(UProperty.SCRIPT,
725                                                 nameOrAbbrOrLocale)
726             };
727         } catch (IllegalArgumentException   e) {
728             return findCodeFromLocale(new ULocale(nameOrAbbrOrLocale));
729         }
730     }
731 
732     /**
733      * Gets a script codes associated with the given ISO 15924 abbreviation or name.
734      * Returns MALAYAM given "Malayam" OR "Mlym".
735      *
736      * @param nameOrAbbr name of the script or ISO 15924 code
737      * @return The script code value or INVALID_CODE if the code cannot be found.
738      * @internal
739      * @deprecated This API is ICU internal only.
740      */
741     public static final int getCodeFromName(String   nameOrAbbr) {
742         try {
743             return UCharacter.getPropertyValueEnum(UProperty.SCRIPT,
744                                                    nameOrAbbr);
745         } catch (IllegalArgumentException   e) {
746             return INVALID_CODE;
747         }
748     }
749 
750     /**
751      * Gets the script code associated with the given codepoint.
752      * Returns UScript.MALAYAM given 0x0D02
753      * @param codepoint UChar32 codepoint
754      * @return The script code
755      * @stable ICU 2.4
756      */
757     public static final int getScript(int codepoint){
758         if (codepoint >= UCharacter.MIN_VALUE & codepoint <= UCharacter.MAX_VALUE) {
759             return (prop.getAdditional(codepoint,0) & SCRIPT_MASK);
760         }else{
761             throw new IllegalArgumentException  (Integer.toString(codepoint));
762         }
763     }
764 
765     /**
766      * Gets a script name associated with the given script code.
767      * Returns  "Malayam" given MALAYAM
768      * @param scriptCode int script code
769      * @return script name as a string in full as given in TR#24
770      * @stable ICU 2.4
771      */
772     public static final String   getName(int scriptCode){
773         return UCharacter.getPropertyValueName(UProperty.SCRIPT,
774                                                scriptCode,
775                                                UProperty.NameChoice.LONG);
776     }
777 
778     /**
779      * Gets a script name associated with the given script code.
780      * Returns  "Mlym" given MALAYAM
781      * @param scriptCode int script code
782      * @return script abbreviated name as a string  as given in TR#24
783      * @stable ICU 2.4
784      */
785     public static final String   getShortName(int scriptCode){
786         return UCharacter.getPropertyValueName(UProperty.SCRIPT,
787                                                scriptCode,
788                                                UProperty.NameChoice.SHORT);
789     }
790     ///CLOVER:OFF
791     /**
792      *  Private Constructor. Never default construct
793      */
794     private UScript(){}
795     ///CLOVER:ON
796 }
797 
798
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