icuSources/tools/genrb/wrtjava.c

   1 /*
   2 *******************************************************************************
   3 *
   4 *   Copyright (C) 2000-2003, International Business Machines
   5 *   Corporation and others.  All Rights Reserved.
   6 *
   7 *******************************************************************************
   8 *
   9 * File wrtjava.c
  10 *
  11 * Modification History:
  12 *
  13 *   Date        Name        Description
  14 *   01/11/02    Ram        Creation.
  15 *******************************************************************************
  16 */
  17
  18 #include <assert.h>
  19 #include "reslist.h"
  20 #include "unewdata.h"
  21 #include "unicode/ures.h"
  22 #include "errmsg.h"
  23 #include "filestrm.h"
  24 #include "cstring.h"
  25 #include "unicode/ucnv.h"
  26 #include "genrb.h"
  27 #include "rle.h"
  28 #include "ucol_tok.h"
  29 #include "uhash.h"
  30 #include "uresimp.h"
  31 #include "unicode/ustring.h"
  32
  33 void res_write_java(struct SResource *res,UErrorCode *status);
  34
  35
  36 static const char copyRight[] =
  37     "/* \n"
  38     " *******************************************************************************\n"
  39     " *\n"
  40     " *   Copyright (C) International Business Machines\n"
  41     " *   Corporation and others.  All Rights Reserved.\n"
  42     " *\n"
  43     " *******************************************************************************\n"
  44     " * $" "Source:  $ \n"
  45     " * $" "Date:  $ \n"
  46     " * $" "Revision:  $ \n"
  47     " *******************************************************************************\n"
  48     " */\n\n";
  49 static const char warningMsg[] =
  50     "/*********************************************************************\n"
  51     "######################################################################\n"
  52     "\n"
  53     "   WARNING: This file is generated by genrb Version " GENRB_VERSION ".\n"
  54     "            If you edit this file, please make sure that, the source\n"
  55     "            of this file (XXXX.txt in LocaleElements_XXXX.java)\n"
  56     "            is also edited.\n"
  57     "######################################################################\n"
  58     " *********************************************************************\n"
  59     " */\n\n";
  60 static const char* openBrace="{\n";
  61 static const char* closeClass="    };\n"
  62                               "}\n";
  63
  64 static const char* javaClass =  "import java.util.ListResourceBundle;\n"
  65                                 "import com.ibm.icu.impl.ICUListResourceBundle;\n\n"
  66                                 "public class ";
  67
  68 static const char* javaClass1=  " extends ICUListResourceBundle {\n\n"
  69                                 "    /**\n"
  70                                 "     * Overrides ListResourceBundle \n"
  71                                 "     */\n"
  72                                 "    public final Object[][] getContents() { \n"
  73                                 "          return  contents;\n"
  74                                 "    }\n"
  75                                 "    private static Object[][] contents = {\n";
  76 static const char* javaClassICU= " extends ICUListResourceBundle {\n\n"
  77                                  "    public %s  () {\n"
  78                                  "          super.contents = data;\n"
  79                                  "    }\n"
  80                                  "    static final Object[][] data = new Object[][] { \n";
  81 static int tabCount = 3;
  82
  83 static FileStream* out=NULL;
  84 static struct SRBRoot* srBundle ;
  85 static const char* outDir = NULL;
  86
  87 static const char* bName=NULL;
  88 static const char* pName=NULL;
  89
  90 static void write_tabs(FileStream* os){
  91     int i=0;
  92     for(;i<=tabCount;i++){
  93         T_FileStream_write(os,"    ",4);
  94     }
  95 }
  96
  97 #define ZERO 0x30
  98
  99 static const char* enc ="";
 100 static UConverter* conv = NULL;
 101 static char NUMBER = ZERO;
 102
 103 static int32_t
 104 uCharsToChars( char* target,int32_t targetLen, UChar* source, int32_t sourceLen,UErrorCode* status){
 105     int i=0, j=0;
 106     char str[30]={'\0'};
 107     while(i<sourceLen){
 108         if (source[i] == '\n') {
 109             if (j + 2 < targetLen) {
 110                 uprv_strcat(target, "\\n");
 111             }
 112             j += 2;
 113         }else if(source[i]==0x0D){
 114             if(j+2<targetLen){
 115                 uprv_strcat(target,"\\f");
 116             }
 117             j+=2;
 118         }else if(source[i] == '"'){
 119             if(source[i-1]=='\''){
 120                 if(j+2<targetLen){
 121                     uprv_strcat(target,"\\");
 122                     target[j+1]= (char)source[i];
 123                 }
 124                 j+=2;
 125             }else if(source[i-1]!='\\'){
 126
 127                 if(j+2<targetLen){
 128                     uprv_strcat(target,"\\");
 129                     target[j+1]= (char)source[i];
 130                 }
 131                 j+=2;
 132             }else if(source[i-1]=='\\'){
 133                 target[j++]= (char)source[i];
 134             }
 135         }else if(source[i]=='\\'){
 136             if(i+1<sourceLen){
 137                 switch(source[i+1]){
 138                 case ',':
 139                 case '!':
 140                 case '?':
 141                 case '#':
 142                 case '.':
 143                 case '%':
 144                 case '&':
 145                 case ':':
 146                 case ';':
 147                     if(j+2<targetLen){
 148                        uprv_strcat(target,"\\\\");
 149                     }
 150                     j+=2;
 151                     break;
 152                 case '"':
 153                 case '\'':
 154                     if(j+3<targetLen){
 155                        uprv_strcat(target,"\\\\\\");
 156                     }
 157                     j+=3;
 158                     break;
 159                 default :
 160                     if(j<targetLen){
 161                         target[j]=(char)source[i];
 162                     }
 163                     j++;
 164                     break;
 165                 }
 166             }else{
 167                 if(j<targetLen){
 168                     uprv_strcat(target,"\\\\");
 169                 }
 170                 j+=2;
 171             }
 172         }else if(source[i]>=0x20 && source[i]<0x7F/*ASCII*/){
 173             if(j<targetLen){
 174                 target[j] = (char) source[i];
 175             }
 176             j++;
 177         }else{
 178             if(*enc =='\0' || source[i]==0x0000){
 179                 uprv_strcpy(str,"\\u");
 180                 itostr(str+2,source[i],16,4);
 181                 if(j+6<targetLen){
 182                     uprv_strcat(target,str);
 183                 }
 184                 j+=6;
 185             }else{
 186                 char dest[30] = {0};
 187                 int retVal=ucnv_fromUChars(conv,dest,30,source+i,1,status);
 188                 if(U_FAILURE(*status)){
 189                     return 0;
 190                 }
 191                 if(j+retVal<targetLen){
 192                     uprv_strcat(target,dest);
 193                 }
 194                 j+=retVal;
 195             }
 196         }
 197         i++;
 198     }
 199     return j;
 200 }
 201
 202
 203 static uint32_t
 204 strrch(const char* source,uint32_t sourceLen,char find){
 205     const char* tSourceEnd =source + (sourceLen-1);
 206     while(tSourceEnd>= source){
 207         if(*tSourceEnd==find){
 208             return (uint32_t)(tSourceEnd-source);
 209         }
 210         tSourceEnd--;
 211     }
 212     return (uint32_t)(tSourceEnd-source);
 213 }
 214
 215 static int32_t getColumnCount(int32_t len){
 216     int32_t columnCount = 80;
 217     int32_t maxLines = 3000;
 218     int32_t adjustedLen = len*5; /* assume that every codepoint is represented in \uXXXX format*/
 219     /*
 220      * calculate the number of lines that
 221      * may be required if column count is 80
 222      */
 223     if (maxLines  < (adjustedLen / columnCount) ){
 224         columnCount = adjustedLen / maxLines;
 225     }
 226     return columnCount;
 227 }
 228 static void
 229 str_write_java( uint16_t* src, int32_t srcLen, UBool printEndLine, UErrorCode *status){
 230
 231     uint32_t length = srcLen*8;
 232     uint32_t bufLen = 0;
 233     char* buf = (char*) malloc(sizeof(char)*length);
 234
 235     uint32_t columnCount = getColumnCount(srcLen);
 236
 237     /* test for NULL */
 238     if(buf == NULL) {
 239         *status = U_MEMORY_ALLOCATION_ERROR;
 240         return;
 241     }
 242
 243     memset(buf,0,length);
 244
 245     bufLen = uCharsToChars(buf,length,src,srcLen,status);
 246
 247     if(printEndLine) write_tabs(out);
 248
 249     if(U_FAILURE(*status)){
 250         return;
 251     }
 252
 253     if(bufLen+(tabCount*4) > columnCount  ){
 254         uint32_t len = 0;
 255         char* current = buf;
 256         uint32_t add;
 257         while(len < bufLen){
 258             add = columnCount-(tabCount*4)-5/* for ", +\n */;
 259             current = buf +len;
 260             if (add < (bufLen-len)) {
 261                 uint32_t index = strrch(current,add,'\\');
 262                 if (index > add) {
 263                     index = add;
 264                 } else {
 265                     int32_t num =index-1;
 266                     uint32_t seqLen;
 267                     while(num>0){
 268                         if(current[num]=='\\'){
 269                             num--;
 270                         }else{
 271                             break;
 272                         }
 273                     }
 274                     if ((index-num)%2==0) {
 275                         index--;
 276                     }
 277                     seqLen = (current[index+1]=='u') ? 6 : 2;
 278                     if ((add-index) < seqLen) {
 279                         add = index + seqLen;
 280                     }
 281                 }
 282             }
 283             T_FileStream_write(out,"\"",1);
 284             if(len+add<bufLen){
 285                 T_FileStream_write(out,current,add);
 286                 T_FileStream_write(out,"\" +\n",4);
 287                 write_tabs(out);
 288             }else{
 289                 T_FileStream_write(out,current,bufLen-len);
 290             }
 291             len+=add;
 292         }
 293     }else{
 294         T_FileStream_write(out,"\"",1);
 295         T_FileStream_write(out, buf,bufLen);
 296     }
 297     if(printEndLine){
 298         T_FileStream_write(out,"\",\n",3);
 299     }else{
 300         T_FileStream_write(out,"\"",1);
 301     }
 302 }
 303
 304 static void
 305 write_utf8_file(struct SResource *res, const char *file, UErrorCode *status){
 306         char fileName[1024] ={0};
 307         FileStream* datFile = NULL;
 308         const char* type = "new ICUListResourceBundle.ResourceString(";
 309         char* dest  = (char*) uprv_malloc( 8 * res->u.fString.fLength);
 310         int32_t len = 0;
 311         if(outDir){
 312             uprv_strcat(fileName,outDir);
 313             if(outDir[uprv_strlen(outDir)-1]!=U_FILE_SEP_CHAR){
 314                 uprv_strcat(fileName,U_FILE_SEP_STRING);
 315             }
 316         }
 317         uprv_strcat(fileName,file);/* UCARULES.utf8 UTF-8 file */
 318
 319         write_tabs(out);
 320
 321         T_FileStream_write(out, type, (int32_t)uprv_strlen(type));
 322         T_FileStream_write(out, "\"", 1);
 323         T_FileStream_write(out, file, (int32_t)uprv_strlen(file));
 324         T_FileStream_write(out, "\")\n", 3);
 325         datFile=T_FileStream_open(fileName,"w");
 326
 327         if(!dest){
 328             *status=U_MEMORY_ALLOCATION_ERROR;
 329         }
 330
 331         u_strToUTF8(dest,8*res->u.fString.fLength,&len,res->u.fString.fChars,res->u.fString.fLength,status);
 332         if(U_FAILURE(*status)){
 333             T_FileStream_close(datFile);
 334             uprv_free(dest);
 335             return;
 336         }
 337         T_FileStream_write(datFile,dest,len);
 338         T_FileStream_close(datFile);
 339         uprv_free(dest);
 340 }
 341 #define MAX_SEQUENCE_LENGTH 30000
 342 /* Writing Functions */
 343 static void
 344 string_write_java(struct SResource *res,UErrorCode *status) {
 345     if(res->fKey > 0 && uprv_strcmp(srBundle->fKeys+res->fKey,"%%UCARULES")==0 ){
 346
 347         const char* file = "UCARules.utf8";
 348         write_utf8_file(res, file, status);
 349     }else if(res->fKey > 0 && uprv_strcmp(srBundle->fKeys+res->fKey,"Sequence")==0
 350              && res->fType == RES_STRING
 351              && res->u.fString.fLength > MAX_SEQUENCE_LENGTH){
 352         char file[1024] = {0};
 353         uprv_strcpy(file, "CollationSequence_");
 354         uprv_strcat(file, srBundle->fLocale);
 355         uprv_strcat(file, ".utf8");
 356         write_utf8_file(res, file, status);
 357
 358     }else{
 359         str_write_java(res->u.fString.fChars,res->u.fString.fLength,TRUE,status);
 360
 361         if(res->fKey > 0 && uprv_strcmp(srBundle->fKeys+res->fKey,"Rule")==0){
 362             UChar* buf = (UChar*) uprv_malloc(sizeof(UChar)*res->u.fString.fLength);
 363             uprv_memcpy(buf,res->u.fString.fChars,res->u.fString.fLength);
 364             uprv_free(buf);
 365         }
 366     }
 367
 368 }
 369
 370 static void
 371 alias_write_java(struct SResource *res,UErrorCode *status) {
 372     static const char str[] = "new ICUListResourceBundle.Alias(";
 373     write_tabs(out);
 374     T_FileStream_write(out,str,(int32_t)uprv_strlen(str));
 375
 376     /*str_write_java(res->u.fString.fChars,res->u.fString.fLength,FALSE,status);*/
 377     /*if(*res->u.fString.fChars == RES_PATH_SEPARATOR) {*/
 378         /* there is a path included
 379         locale = u_strchr(res->u.fString.fChars +1, RES_PATH_SEPARATOR);
 380         *locale = 0;
 381         locale++;
 382
 383         T_FileStream_write(out,"\"/",2);
 384         T_FileStream_write(out,apName,(int32_t)uprv_strlen(apName));
 385         T_FileStream_write(out,"/",1);
 386         T_FileStream_write(out,abName,(int32_t)uprv_strlen(abName));
 387         T_FileStream_write(out,"/\"+",3);
 388         str_write_java(locale,res->u.fString.fLength-(locale-res->u.fString.fChars),FALSE,status);
 389     } else {
 390         str_write_java(res->u.fString.fChars,res->u.fString.fLength,FALSE,status);
 391     }*/
 392
 393     str_write_java(res->u.fString.fChars,res->u.fString.fLength,FALSE,status);
 394
 395     T_FileStream_write(out,"),\n",3);
 396 }
 397
 398 static void
 399 array_write_java( struct SResource *res, UErrorCode *status) {
 400
 401     uint32_t  i         = 0;
 402     const char* arr ="new String[] { \n";
 403     struct SResource *current = NULL;
 404     struct SResource *first =NULL;
 405     UBool decrementTabs = FALSE;
 406     UBool allStrings    = TRUE;
 407
 408     if (U_FAILURE(*status)) {
 409         return;
 410     }
 411
 412     if (res->u.fArray.fCount > 0) {
 413
 414         current = res->u.fArray.fFirst;
 415         i = 0;
 416         while(current != NULL){
 417             if(current->fType!=URES_STRING){
 418                 allStrings = FALSE;
 419                 break;
 420             }
 421             current= current->fNext;
 422         }
 423
 424         current = res->u.fArray.fFirst;
 425         if(allStrings==FALSE){
 426             const char* object = "new Object[]{\n";
 427             write_tabs(out);
 428             T_FileStream_write(out, object, (int32_t)uprv_strlen(object));
 429             tabCount++;
 430             decrementTabs = TRUE;
 431         }else{
 432             write_tabs(out);
 433             T_FileStream_write(out, arr, (int32_t)uprv_strlen(arr));
 434             tabCount++;
 435         }
 436         first=current;
 437         while (current != NULL) {
 438             /*if(current->fType==URES_STRING){
 439                 write_tabs(out);
 440             }*/
 441             res_write_java(current, status);
 442             if(U_FAILURE(*status)){
 443                 return;
 444             }
 445             i++;
 446             current = current->fNext;
 447         }
 448         T_FileStream_write(out,"\n",1);
 449
 450         tabCount--;
 451         write_tabs(out);
 452         T_FileStream_write(out,"},\n",3);
 453
 454     } else {
 455         write_tabs(out);
 456         T_FileStream_write(out,arr,(int32_t)uprv_strlen(arr));
 457         write_tabs(out);
 458         T_FileStream_write(out,"},\n",3);
 459     }
 460 }
 461
 462 static void
 463 intvector_write_java( struct SResource *res, UErrorCode *status) {
 464     uint32_t i = 0;
 465     const char* intArr = "new Integer[] {\n";
 466     const char* intC   = "new Integer(";
 467     const char* stringArr = "new String[]{\n";
 468     char buf[100];
 469     int len =0;
 470     buf[0]=0;
 471     write_tabs(out);
 472
 473     if(res->fKey > 0 && uprv_strcmp(srBundle->fKeys+res->fKey,"DateTimeElements")==0){
 474         T_FileStream_write(out, stringArr, (int32_t)uprv_strlen(stringArr));
 475         tabCount++;
 476         for(i = 0; i<res->u.fIntVector.fCount; i++) {
 477             write_tabs(out);
 478             len=itostr(buf,res->u.fIntVector.fArray[i],10,0);
 479             T_FileStream_write(out,"\"",1);
 480             T_FileStream_write(out,buf,len);
 481             T_FileStream_write(out,"\",",2);
 482             T_FileStream_write(out,"\n",1);
 483         }
 484     }else{
 485         T_FileStream_write(out, intArr, (int32_t)uprv_strlen(intArr));
 486         tabCount++;
 487         for(i = 0; i<res->u.fIntVector.fCount; i++) {
 488             write_tabs(out);
 489             T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC));
 490             len=itostr(buf,res->u.fIntVector.fArray[i],10,0);
 491             T_FileStream_write(out,buf,len);
 492             T_FileStream_write(out,"),",2);
 493             T_FileStream_write(out,"\n",1);
 494         }
 495     }
 496     tabCount--;
 497     write_tabs(out);
 498     T_FileStream_write(out,"},\n",3);
 499 }
 500
 501 static void
 502 int_write_java(struct SResource *res,UErrorCode *status) {
 503     const char* intC   =  "new Integer(";
 504     char buf[100];
 505     int len =0;
 506     buf[0]=0;
 507
 508     /* write the binary data */
 509     write_tabs(out);
 510     T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC));
 511     len=itostr(buf, res->u.fIntValue.fValue, 10, 0);
 512     T_FileStream_write(out,buf,len);
 513     T_FileStream_write(out,"),\n",3 );
 514
 515 }
 516
 517 static void
 518 bin_write_java( struct SResource *res, UErrorCode *status) {
 519     const char* type = "new ICUListResourceBundle.CompressedBinary(";
 520     const char* ext;
 521     int32_t srcLen=res->u.fBinaryValue.fLength;
 522
 523     if(srcLen>0 ){
 524         uint16_t* target=NULL;
 525         uint16_t* saveTarget = NULL;
 526         int32_t tgtLen = 0;
 527
 528         if(res->fKey > 0 && (uprv_strcmp(srBundle->fKeys+res->fKey,"%%CollationBin")==0 || uprv_strcmp(srBundle->fKeys+res->fKey,"BreakDictionaryData")==0)){
 529             char fileName[1024] ={0};
 530             char fn[1024] =  {0};
 531             FileStream* datFile = NULL;
 532             if(uprv_strcmp(srBundle->fKeys+res->fKey,"BreakDictionaryData")==0){
 533                 uprv_strcat(fileName,"BreakDictionaryData");
 534                 ext = ".brk";
 535             }else{
 536                 uprv_strcat(fileName,"CollationElements");
 537                 ext=".col";
 538             }
 539             if(uprv_strcmp(srBundle->fLocale,"root")!=0){
 540                 uprv_strcat(fileName,"_");
 541                 uprv_strcat(fileName,srBundle->fLocale);
 542                 if(NUMBER > ZERO){
 543                     uprv_strcat(fileName, "_");
 544                     uprv_strcat(fileName, &NUMBER);
 545                 }
 546                 NUMBER++;
 547             }
 548
 549             uprv_strcat(fileName,ext);
 550             if(outDir ){
 551                 uprv_strcat(fn,outDir);
 552                 if(outDir[uprv_strlen(outDir)-1]!=U_FILE_SEP_CHAR){
 553                     uprv_strcat(fn,U_FILE_SEP_STRING);
 554                 }
 555             }
 556             uprv_strcat(fn,fileName);
 557             type = "new ICUListResourceBundle.ResourceBinary(";
 558             write_tabs(out);
 559             T_FileStream_write(out, type, (int32_t)uprv_strlen(type));
 560             T_FileStream_write(out, "\"", 1);
 561             T_FileStream_write(out, fileName, (int32_t)uprv_strlen(fileName));
 562             T_FileStream_write(out, "\"),\n", 4);
 563
 564             datFile=T_FileStream_open(fn,"w");
 565             T_FileStream_write(datFile, res->u.fBinaryValue.fData, res->u.fBinaryValue.fLength);
 566             T_FileStream_close(datFile);
 567
 568         }else{
 569
 570             srcLen = res->u.fBinaryValue.fLength;
 571             tgtLen = srcLen * 2;
 572             target = (uint16_t*)malloc(sizeof(uint16_t) * tgtLen);
 573             saveTarget  = target;
 574             if(target){
 575                 tgtLen = byteArrayToRLEString(res->u.fBinaryValue.fData,
 576                                               srcLen,target, tgtLen,status);
 577                 if(U_FAILURE(*status)){
 578                      printf("Could not encode got error : %s \n", u_errorName(*status));
 579                      return;
 580                 }
 581 #if DEBUG
 582                 /***************** Test Roundtripping *********************/
 583                 {
 584                     int32_t myTargetLen = rleStringToByteArray(target,tgtLen,NULL,0,status);
 585                     uint8_t* myTarget = (uint8_t*) malloc(sizeof(uint8_t) * myTargetLen);
 586
 587                     /* test for NULL */
 588                     if(myTarget == NULL) {
 589                         *status = U_MEMORY_ALLOCATION_ERROR;
 590                         return;
 591                     }
 592
 593                     int i=0;
 594                     int32_t retVal=0;
 595
 596                     *status = U_ZERO_ERROR;
 597                     retVal=rleStringToByteArray(target,tgtLen,myTarget,myTargetLen,status);
 598                     if(U_SUCCESS(*status)){
 599
 600                         for(i=0; i< srcLen;i++){
 601                             if(res->u.fBinaryValue.fData[i]!= myTarget[i]){
 602                                 printf("the encoded string cannot be decoded Expected : 0x%02X Got : %: 0x%02X at %i\n",res->u.fBinaryValue.fData[i],myTarget[i], i);
 603                             }
 604                         }
 605                     }else{
 606                         printf("Could not decode got error : %s \n", u_errorName(*status));
 607                     }
 608                     free(myTarget);
 609
 610                 }
 611 #endif
 612
 613             }else{
 614                 *status = U_MEMORY_ALLOCATION_ERROR;
 615                 return;
 616             }
 617
 618             write_tabs(out);
 619             T_FileStream_write(out, type, (int32_t)uprv_strlen(type));
 620             T_FileStream_write(out, "\n", 1);
 621             tabCount++;
 622             write_tabs(out);
 623             str_write_java(target, tgtLen,FALSE, status);
 624             tabCount--;
 625             T_FileStream_write(out, "),\n", 3);
 626
 627             free(target);
 628
 629         }
 630
 631    }else{
 632         write_tabs(out);
 633         T_FileStream_write(out,type,(int32_t)uprv_strlen(type));
 634         T_FileStream_write(out,"null),\n",7);
 635    }
 636
 637 }
 638
 639
 640 static UBool start = TRUE;
 641
 642 static void
 643 table_write_java(struct SResource *res, UErrorCode *status) {
 644     uint32_t  i         = 0;
 645     UBool allStrings =TRUE;
 646     struct SResource *current = NULL;
 647     struct SResource *save = NULL;
 648     const char* obj = "new Object[][]{\n";
 649
 650     if (U_FAILURE(*status)) {
 651         return ;
 652     }
 653
 654     if (res->u.fTable.fCount > 0) {
 655         if(start==FALSE){
 656             write_tabs(out);
 657             T_FileStream_write(out, obj, (int32_t)uprv_strlen(obj));
 658             tabCount++;
 659         }
 660         start = FALSE;
 661         save = current = res->u.fTable.fFirst;
 662         i       = 0;
 663
 664
 665         while (current != NULL) {
 666             assert(i < res->u.fTable.fCount);
 667             write_tabs(out);
 668
 669             T_FileStream_write(out, openBrace, 2);
 670
 671
 672             tabCount++;
 673             allStrings=FALSE;
 674
 675             write_tabs(out);
 676             if(current->fKey > 0){
 677                 T_FileStream_write(out, "\"", 1);
 678                 T_FileStream_write(out, srBundle->fKeys+current->fKey,
 679                                    (int32_t)uprv_strlen(srBundle->fKeys+current->fKey));
 680                 T_FileStream_write(out, "\",\n", 2);
 681
 682                 T_FileStream_write(out, "\n", 1);
 683             }
 684             res_write_java(current, status);
 685             if(U_FAILURE(*status)){
 686                 return;
 687             }
 688             i++;
 689             current = current->fNext;
 690             tabCount--;
 691             write_tabs(out);
 692             T_FileStream_write(out, "},\n", 3);
 693         }
 694         if(tabCount>4){
 695             tabCount--;
 696             write_tabs(out);
 697             T_FileStream_write(out, "},\n", 3);
 698         }
 699
 700     } else {
 701         write_tabs(out);
 702         T_FileStream_write(out,obj,(int32_t)uprv_strlen(obj));
 703
 704         write_tabs(out);
 705         T_FileStream_write(out,"},\n",3);
 706
 707     }
 708
 709 }
 710
 711 void
 712 res_write_java(struct SResource *res,UErrorCode *status) {
 713
 714     if (U_FAILURE(*status)) {
 715         return ;
 716     }
 717
 718     if (res != NULL) {
 719         switch (res->fType) {
 720         case URES_STRING:
 721              string_write_java    (res, status);
 722              return;
 723         case URES_ALIAS:
 724              alias_write_java     (res, status);
 725              return;
 726         case URES_INT_VECTOR:
 727              intvector_write_java (res, status);
 728              return;
 729         case URES_BINARY:
 730              bin_write_java       (res, status);
 731              return;
 732         case URES_INT:
 733              int_write_java       (res, status);
 734              return;
 735         case URES_ARRAY:
 736              array_write_java     (res, status);
 737              return;
 738         case URES_TABLE:
 739         case URES_TABLE32:
 740              table_write_java     (res, status);
 741              return;
 742
 743         default:
 744             break;
 745         }
 746     }
 747
 748     *status = U_INTERNAL_PROGRAM_ERROR;
 749 }
 750
 751 void
 752 bundle_write_java(struct SRBRoot *bundle, const char *outputDir,const char* outputEnc,
 753                   char *writtenFilename, int writtenFilenameLen,
 754                   const char* packageName, const char* bundleName,
 755                   UErrorCode *status) {
 756
 757     char fileName[256] = {'\0'};
 758     char className[256]={'\0'};
 759     char constructor[1000] = { 0 };
 760     UBool j1 =FALSE;
 761     outDir = outputDir;
 762
 763     bName = (bundleName==NULL) ? "LocaleElements" : bundleName;
 764     pName = (packageName==NULL)? "com.ibm.icu.impl.data" : packageName;
 765
 766     uprv_strcpy(className, bName);
 767     srBundle = bundle;
 768     if(uprv_strcmp(srBundle->fLocale,"root")!=0){
 769         uprv_strcat(className,"_");
 770         uprv_strcat(className,srBundle->fLocale);
 771     }
 772     if(outputDir){
 773         uprv_strcpy(fileName, outputDir);
 774         if(outputDir[uprv_strlen(outputDir)-1] !=U_FILE_SEP_CHAR){
 775             uprv_strcat(fileName,U_FILE_SEP_STRING);
 776         }
 777         uprv_strcat(fileName,className);
 778         uprv_strcat(fileName,".java");
 779     }else{
 780         uprv_strcat(fileName,className);
 781         uprv_strcat(fileName,".java");
 782     }
 783
 784     if (writtenFilename) {
 785         uprv_strncpy(writtenFilename, fileName, writtenFilenameLen);
 786     }
 787
 788     if (U_FAILURE(*status)) {
 789         return;
 790     }
 791
 792     out= T_FileStream_open(fileName,"w");
 793
 794     if(out==NULL){
 795         *status = U_FILE_ACCESS_ERROR;
 796         return;
 797     }
 798     if(getIncludeCopyright()){
 799         T_FileStream_write(out, copyRight, (int32_t)uprv_strlen(copyRight));
 800         T_FileStream_write(out, warningMsg, (int32_t)uprv_strlen(warningMsg));
 801     }
 802     T_FileStream_write(out,"package ",(int32_t)uprv_strlen("package "));
 803     T_FileStream_write(out,pName,(int32_t)uprv_strlen(pName));
 804     T_FileStream_write(out,";\n\n",3);
 805     T_FileStream_write(out, javaClass, (int32_t)uprv_strlen(javaClass));
 806     T_FileStream_write(out, className, (int32_t)uprv_strlen(className));
 807     if(j1){
 808         T_FileStream_write(out, javaClass1, (int32_t)uprv_strlen(javaClass1));
 809     }else{
 810         sprintf(constructor,javaClassICU,className);
 811         T_FileStream_write(out, constructor, (int32_t)uprv_strlen(constructor));
 812     }
 813
 814     if(outputEnc && *outputEnc!='\0'){
 815         /* store the output encoding */
 816         enc = outputEnc;
 817         conv=ucnv_open(enc,status);
 818         if(U_FAILURE(*status)){
 819             return;
 820         }
 821     }
 822     res_write_java(bundle->fRoot, status);
 823
 824     T_FileStream_write(out, closeClass, (int32_t)uprv_strlen(closeClass));
 825
 826     T_FileStream_close(out);
 827
 828     ucnv_close(conv);
 829 }