[apple/icu.git] / icuSources / tools / genrb / wrtjava.c

/*
*******************************************************************************
*
*   Copyright (C) 2000-2012, International Business Machines
*   Corporation and others.  All Rights Reserved.
*
*******************************************************************************
*
* File wrtjava.c
*
* Modification History:
*
*   Date        Name        Description
*   01/11/02    Ram         Creation.
*   02/12/08    Spieth      Fix errant 'new Object[][]{' insertion
*   02/19/08    Spieth      Removed ICUListResourceBundle dependancy
*******************************************************************************
*/

#include <assert.h>
#include "reslist.h"
#include "unewdata.h"
#include "unicode/ures.h"
#include "errmsg.h"
#include "filestrm.h"
#include "cstring.h"
#include "unicode/ucnv.h"
#include "genrb.h"
#include "rle.h"
#include "uhash.h"
#include "uresimp.h"
#include "unicode/ustring.h"

void res_write_java(struct SResource *res,UErrorCode *status);


static const char copyRight[] =
    "/* \n"
    " *******************************************************************************\n"
    " *\n"
    " *   Copyright (C) International Business Machines\n"
    " *   Corporation and others.  All Rights Reserved.\n"
    " *\n"
    " *******************************************************************************\n"
    " * $" "Source:  $ \n"
    " * $" "Date:  $ \n"
    " * $" "Revision:  $ \n"
    " *******************************************************************************\n"
    " */\n\n";
static const char warningMsg[] =
    "/*********************************************************************\n"
    "######################################################################\n"
    "\n"
    "   WARNING: This file is generated by genrb Version " GENRB_VERSION ".\n"
    "            If you edit this file, please make sure that, the source\n"
    "            of this file (XXXX.txt in LocaleElements_XXXX.java)\n"
    "            is also edited.\n"
    "######################################################################\n"
    " *********************************************************************\n"
    " */\n\n";
static const char* openBrace="{\n";
static const char* closeClass="    };\n"
                              "}\n";

static const char* javaClass =  "import java.util.ListResourceBundle;\n\n"
                                "public class ";

static const char* javaClass1=  " extends ListResourceBundle {\n\n"
                                "    /**\n"
                                "     * Overrides ListResourceBundle \n"
                                "     */\n"
                                "    public final Object[][] getContents() { \n"
                                "          return  contents;\n"
                                "    }\n\n"
                                "    private static Object[][] contents = {\n";
/*static const char* javaClassICU= " extends ListResourceBundle {\n\n"
                                 "    public %s  () {\n"
                                 "          super.contents = data;\n"
                                 "    }\n"
                                 "    static final Object[][] data = new Object[][] { \n";*/
static int tabCount = 3;

static FileStream* out=NULL;
static struct SRBRoot* srBundle ;
/*static const char* outDir = NULL;*/

static const char* bName=NULL;
static const char* pName=NULL;

static void write_tabs(FileStream* os){
    int i=0;
    for(;i<=tabCount;i++){
        T_FileStream_write(os,"    ",4);
    }
}

#define ZERO 0x30

static const char* enc ="";
static UConverter* conv = NULL;

static int32_t
uCharsToChars( char* target,int32_t targetLen, UChar* source, int32_t sourceLen,UErrorCode* status){
    int i=0, j=0;
    char str[30]={'\0'};
    while(i<sourceLen){
        if (source[i] == '\n') {
            if (j + 2 < targetLen) {
                uprv_strcat(target, "\\n");
            }
            j += 2;
        }else if(source[i]==0x0D){
            if(j+2<targetLen){
                uprv_strcat(target,"\\f");
            }
            j+=2;
        }else if(source[i] == '"'){
            if(source[i-1]=='\''){
                if(j+2<targetLen){
                    uprv_strcat(target,"\\");
                    target[j+1]= (char)source[i];
                }
                j+=2;
            }else if(source[i-1]!='\\'){

                if(j+2<targetLen){
                    uprv_strcat(target,"\\");
                    target[j+1]= (char)source[i];
                }
                j+=2;
            }else if(source[i-1]=='\\'){
                target[j++]= (char)source[i];
            }
        }else if(source[i]=='\\'){
            if(i+1<sourceLen){
                switch(source[i+1]){
                case ',':
                case '!':
                case '?':
                case '#':
                case '.':
                case '%':
                case '&':
                case ':':
                case ';':
                    if(j+2<targetLen){
                       uprv_strcat(target,"\\\\");
                    }
                    j+=2;
                    break;
                case '"':
                case '\'':
                    if(j+3<targetLen){
                       uprv_strcat(target,"\\\\\\");
                    }
                    j+=3;
                    break;
                default :
                    if(j<targetLen){
                        target[j]=(char)source[i];
                    }
                    j++;
                    break;
                }
            }else{
                if(j<targetLen){
                    uprv_strcat(target,"\\\\");
                }
                j+=2;
            }
        }else if(source[i]>=0x20 && source[i]<0x7F/*ASCII*/){
            if(j<targetLen){
                target[j] = (char) source[i];
            }
            j++;
        }else{
            if(*enc =='\0' || source[i]==0x0000){
                uprv_strcpy(str,"\\u");
                itostr(str+2,source[i],16,4);
                if(j+6<targetLen){
                    uprv_strcat(target,str);
                }
                j+=6;
            }else{
                char dest[30] = {0};
                int retVal=ucnv_fromUChars(conv,dest,30,source+i,1,status);
                if(U_FAILURE(*status)){
                    return 0;
                }
                if(j+retVal<targetLen){
                    uprv_strcat(target,dest);
                }
                j+=retVal;
            }
        }
        i++;
    }
    return j;
}


static uint32_t
strrch(const char* source,uint32_t sourceLen,char find){
    const char* tSourceEnd =source + (sourceLen-1);
    while(tSourceEnd>= source){
        if(*tSourceEnd==find){
            return (uint32_t)(tSourceEnd-source);
        }
        tSourceEnd--;
    }
    return (uint32_t)(tSourceEnd-source);
}

static int32_t getColumnCount(int32_t len){
    int32_t columnCount = 80;
    int32_t maxLines = 3000;
    int32_t adjustedLen = len*5; /* assume that every codepoint is represented in \uXXXX format*/
    /*
     * calculate the number of lines that
     * may be required if column count is 80
     */
    if (maxLines  < (adjustedLen / columnCount) ){
        columnCount = adjustedLen / maxLines;
    }
    return columnCount;
}
static void
str_write_java( uint16_t* src, int32_t srcLen, UBool printEndLine, UErrorCode *status){

    uint32_t length = srcLen*8;
    uint32_t bufLen = 0;
    uint32_t columnCount;
    char* buf = (char*) malloc(sizeof(char)*length);

    if(buf == NULL) {
        *status = U_MEMORY_ALLOCATION_ERROR;
        return;
    }

    columnCount = getColumnCount(srcLen);
    memset(buf,0,length);

    bufLen = uCharsToChars(buf,length,src,srcLen,status);

    if(printEndLine)
        write_tabs(out);

    if(U_FAILURE(*status)){
        uprv_free(buf);
        return;
    }

    if(bufLen+(tabCount*4) > columnCount  ){
        uint32_t len = 0;
        char* current = buf;
        uint32_t add;
        while(len < bufLen){
            add = columnCount-(tabCount*4)-5/* for ", +\n */;
            current = buf +len;
            if (add < (bufLen-len)) {
                uint32_t idx = strrch(current,add,'\\');
                if (idx > add) {
                    idx = add;
                } else {
                    int32_t num =idx-1;
                    uint32_t seqLen;
                    while(num>0){
                        if(current[num]=='\\'){
                            num--;
                        }else{
                            break;
                        }
                    }
                    if ((idx-num)%2==0) {
                        idx--;
                    }
                    seqLen = (current[idx+1]=='u') ? 6 : 2;
                    if ((add-idx) < seqLen) {
                        add = idx + seqLen;
                    }
                }
            }
            T_FileStream_write(out,"\"",1);
            if(len+add<bufLen){
                T_FileStream_write(out,current,add);
                T_FileStream_write(out,"\" +\n",4);
                write_tabs(out);
            }else{
                T_FileStream_write(out,current,bufLen-len);
            }
            len+=add;
        }
    }else{
        T_FileStream_write(out,"\"",1);
        T_FileStream_write(out, buf,bufLen);
    }
    if(printEndLine){
        T_FileStream_write(out,"\",\n",3);
    }else{
        T_FileStream_write(out,"\"",1);
    }
    uprv_free(buf);
}

/* Writing Functions */
static void
string_write_java(struct SResource *res,UErrorCode *status) {
    char resKeyBuffer[8];
    const char *resname = res_getKeyString(srBundle, res, resKeyBuffer);

    str_write_java(res->u.fString.fChars,res->u.fString.fLength,TRUE,status);
    
	if(resname != NULL && uprv_strcmp(resname,"Rule")==0)
	{
        UChar* buf = (UChar*) uprv_malloc(sizeof(UChar)*res->u.fString.fLength);
        uprv_memcpy(buf,res->u.fString.fChars,res->u.fString.fLength);
        uprv_free(buf);
    }

}

static void
array_write_java( struct SResource *res, UErrorCode *status) {

    uint32_t  i         = 0;
    const char* arr ="new String[] { \n";
    struct SResource *current = NULL;
    UBool allStrings    = TRUE;

    if (U_FAILURE(*status)) {
        return;
    }

    if (res->u.fArray.fCount > 0) {

        current = res->u.fArray.fFirst;
        i = 0;
        while(current != NULL){
            if(current->fType!=URES_STRING){
                allStrings = FALSE;
                break;
            }
            current= current->fNext;
        }

        current = res->u.fArray.fFirst;
        if(allStrings==FALSE){
            const char* object = "new Object[]{\n";
            write_tabs(out);
            T_FileStream_write(out, object, (int32_t)uprv_strlen(object));
            tabCount++;
        }else{
            write_tabs(out);
            T_FileStream_write(out, arr, (int32_t)uprv_strlen(arr));
            tabCount++;
        }
        while (current != NULL) {
            /*if(current->fType==URES_STRING){
                write_tabs(out);
            }*/
            res_write_java(current, status);
            if(U_FAILURE(*status)){
                return;
            }
            i++;
            current = current->fNext;
        }
        T_FileStream_write(out,"\n",1);

        tabCount--;
        write_tabs(out);
        T_FileStream_write(out,"},\n",3);

    } else {
        write_tabs(out);
        T_FileStream_write(out,arr,(int32_t)uprv_strlen(arr));
        write_tabs(out);
        T_FileStream_write(out,"},\n",3);
    }
}

static void
intvector_write_java( struct SResource *res, UErrorCode *status) {
    uint32_t i = 0;
    const char* intArr = "new int[] {\n";
    /* const char* intC   = "new Integer(";   */
    const char* stringArr = "new String[]{\n";
    char resKeyBuffer[8];
    const char *resname = res_getKeyString(srBundle, res, resKeyBuffer);
    char buf[100];
    int len =0;
    buf[0]=0;
    write_tabs(out);

    if(resname != NULL && uprv_strcmp(resname,"DateTimeElements")==0){
        T_FileStream_write(out, stringArr, (int32_t)uprv_strlen(stringArr));
        tabCount++;
        for(i = 0; i<res->u.fIntVector.fCount; i++) {
            write_tabs(out);
            len=itostr(buf,res->u.fIntVector.fArray[i],10,0);
            T_FileStream_write(out,"\"",1);
            T_FileStream_write(out,buf,len);
            T_FileStream_write(out,"\",",2);
            T_FileStream_write(out,"\n",1);
        }
    }else{
        T_FileStream_write(out, intArr, (int32_t)uprv_strlen(intArr));
        tabCount++;
        for(i = 0; i<res->u.fIntVector.fCount; i++) {
            write_tabs(out);
            /* T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC)); */
            len=itostr(buf,res->u.fIntVector.fArray[i],10,0);
            T_FileStream_write(out,buf,len);
            /* T_FileStream_write(out,"),",2);  */
            /* T_FileStream_write(out,"\n",1);  */
            T_FileStream_write(out,",\n",2);
        }
    }
    tabCount--;
    write_tabs(out);
    T_FileStream_write(out,"},\n",3);
}

static void
int_write_java(struct SResource *res,UErrorCode *status) {
    const char* intC   =  "new Integer(";
    char buf[100];
    int len =0;
    buf[0]=0;

    /* write the binary data */
    write_tabs(out);
    T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC));
    len=itostr(buf, res->u.fIntValue.fValue, 10, 0);
    T_FileStream_write(out,buf,len);
    T_FileStream_write(out,"),\n",3 );

}

static void
bytes_write_java( struct SResource *res, UErrorCode *status) {
	const char* type  = "new byte[] {";
	const char* byteDecl = "%i, ";
    char byteBuffer[100] = { 0 };
	uint8_t*  byteArray = NULL;
    int byteIterator = 0;
	
    int32_t srcLen=res->u.fBinaryValue.fLength;
	
    if(srcLen>0 )
	{
        byteArray = res->u.fBinaryValue.fData;

        write_tabs(out);
        T_FileStream_write(out, type, (int32_t)uprv_strlen(type));
        T_FileStream_write(out, "\n", 1);
        tabCount++;

		for (;byteIterator<srcLen;byteIterator++)
		{
            if (byteIterator%16 == 0)
			{
			    write_tabs(out);
			}

			if (byteArray[byteIterator] < 128)
			{
                sprintf(byteBuffer, byteDecl, byteArray[byteIterator]);
			}
			else
			{
                sprintf(byteBuffer, byteDecl, (byteArray[byteIterator]-256));
			}

            T_FileStream_write(out, byteBuffer, (int32_t)uprv_strlen(byteBuffer));

			if (byteIterator%16 == 15)
			{
                T_FileStream_write(out, "\n", 1);
			}

		}

        if (((byteIterator-1)%16) != 15)
		{
            T_FileStream_write(out, "\n", 1);
	    }

		tabCount--;
        write_tabs(out);
		T_FileStream_write(out, "},\n", 3);

	}
	else
    {
		/* Empty array */
        write_tabs(out);
        T_FileStream_write(out,type,(int32_t)uprv_strlen(type));
		T_FileStream_write(out,"},\n",3);
    }

}

static UBool start = TRUE;

static void
table_write_java(struct SResource *res, UErrorCode *status) {
    uint32_t  i         = 0;
    struct SResource *current = NULL;
    const char* obj = "new Object[][]{\n";

    if (U_FAILURE(*status)) {
        return ;
    }

    if (res->u.fTable.fCount > 0) {
        if(start==FALSE){
            write_tabs(out);
            T_FileStream_write(out, obj, (int32_t)uprv_strlen(obj));
            tabCount++;
        }
        start = FALSE;
        current = res->u.fTable.fFirst;
        i       = 0;


        while (current != NULL) {
            char currentKeyBuffer[8];
            const char *currentKeyString = res_getKeyString(srBundle, current, currentKeyBuffer);

            assert(i < res->u.fTable.fCount);
            write_tabs(out);

            T_FileStream_write(out, openBrace, 2);


            tabCount++;

            write_tabs(out);
            if(currentKeyString != NULL) {
                T_FileStream_write(out, "\"", 1);
                T_FileStream_write(out, currentKeyString,
                                   (int32_t)uprv_strlen(currentKeyString));
                T_FileStream_write(out, "\",\n", 2);

                T_FileStream_write(out, "\n", 1);
            }
            res_write_java(current, status);
            if(U_FAILURE(*status)){
                return;
            }
            i++;
            current = current->fNext;
            tabCount--;
            write_tabs(out);
            T_FileStream_write(out, "},\n", 3);
        }
        if(tabCount>4){
            tabCount--;
            write_tabs(out);
            T_FileStream_write(out, "},\n", 3);
        }

    } else {
        write_tabs(out);
        T_FileStream_write(out,obj,(int32_t)uprv_strlen(obj));

        write_tabs(out);
        T_FileStream_write(out,"},\n",3);

    }

}

void
res_write_java(struct SResource *res,UErrorCode *status) {

    if (U_FAILURE(*status)) {
        return ;
    }

    if (res != NULL) {
        switch (res->fType) {
        case URES_STRING:
             string_write_java    (res, status);
             return;
        case URES_ALIAS:
             printf("Encountered unsupported resource type %d of alias\n", res->fType);
             *status = U_UNSUPPORTED_ERROR;
			 return;
        case URES_INT_VECTOR:
             intvector_write_java (res, status);
             return;
        case URES_BINARY:
             bytes_write_java     (res, status);
             return;
        case URES_INT:
             int_write_java       (res, status);
             return;
        case URES_ARRAY:
             array_write_java     (res, status);
             return;
        case URES_TABLE:
             table_write_java     (res, status);
             return;
        default:
            break;
        }
    }

    *status = U_INTERNAL_PROGRAM_ERROR;
}

void
bundle_write_java(struct SRBRoot *bundle, const char *outputDir,const char* outputEnc,
                  char *writtenFilename, int writtenFilenameLen,
                  const char* packageName, const char* bundleName,
                  UErrorCode *status) {

    char fileName[256] = {'\0'};
    char className[256]={'\0'};
    /*char constructor[1000] = { 0 };*/
    /*UBool j1 =FALSE;*/
    /*outDir = outputDir;*/

    start = TRUE;                        /* Reset the start indictor*/

    bName = (bundleName==NULL) ? "LocaleElements" : bundleName;
    pName = (packageName==NULL)? "com.ibm.icu.impl.data" : packageName;

    uprv_strcpy(className, bName);
    srBundle = bundle;
    if(uprv_strcmp(srBundle->fLocale,"root")!=0){
        uprv_strcat(className,"_");
        uprv_strcat(className,srBundle->fLocale);
    }
    if(outputDir){
        uprv_strcpy(fileName, outputDir);
        if(outputDir[uprv_strlen(outputDir)-1] !=U_FILE_SEP_CHAR){
            uprv_strcat(fileName,U_FILE_SEP_STRING);
        }
        uprv_strcat(fileName,className);
        uprv_strcat(fileName,".java");
    }else{
        uprv_strcat(fileName,className);
        uprv_strcat(fileName,".java");
    }

    if (writtenFilename) {
        uprv_strncpy(writtenFilename, fileName, writtenFilenameLen);
    }

    if (U_FAILURE(*status)) {
        return;
    }

    out= T_FileStream_open(fileName,"w");

    if(out==NULL){
        *status = U_FILE_ACCESS_ERROR;
        return;
    }
    if(getIncludeCopyright()){
        T_FileStream_write(out, copyRight, (int32_t)uprv_strlen(copyRight));
        T_FileStream_write(out, warningMsg, (int32_t)uprv_strlen(warningMsg));
    }
    T_FileStream_write(out,"package ",(int32_t)uprv_strlen("package "));
    T_FileStream_write(out,pName,(int32_t)uprv_strlen(pName));
    T_FileStream_write(out,";\n\n",3);
    T_FileStream_write(out, javaClass, (int32_t)uprv_strlen(javaClass));
    T_FileStream_write(out, className, (int32_t)uprv_strlen(className));
	T_FileStream_write(out, javaClass1, (int32_t)uprv_strlen(javaClass1));

    /* if(j1){
          T_FileStream_write(out, javaClass1, (int32_t)uprv_strlen(javaClass1));
       }else{
           sprintf(constructor,javaClassICU,className);
           T_FileStream_write(out, constructor, (int32_t)uprv_strlen(constructor));
       }
    */

    if(outputEnc && *outputEnc!='\0'){
        /* store the output encoding */
        enc = outputEnc;
        conv=ucnv_open(enc,status);
        if(U_FAILURE(*status)){
            return;
        }
    }
    res_write_java(bundle->fRoot, status);

    T_FileStream_write(out, closeClass, (int32_t)uprv_strlen(closeClass));

    T_FileStream_close(out);

    ucnv_close(conv);
}
Commit	Line	Data
b75a7d8f A	1	/*
	2	*******************************************************************************
	3	*
4388f060	4	* Copyright (C) 2000-2012, International Business Machines
b75a7d8f A	5	* Corporation and others. All Rights Reserved.
	6	*
	7	*******************************************************************************
	8	*
	9	* File wrtjava.c
	10	*
	11	* Modification History:
	12	*
	13	* Date Name Description
46f4442e A	14	* 01/11/02 Ram Creation.
	15	* 02/12/08 Spieth Fix errant 'new Object[][]{' insertion
	16	* 02/19/08 Spieth Removed ICUListResourceBundle dependancy
b75a7d8f A	17	*******************************************************************************
	18	*/
	19
	20	#include <assert.h>
	21	#include "reslist.h"
	22	#include "unewdata.h"
	23	#include "unicode/ures.h"
	24	#include "errmsg.h"
	25	#include "filestrm.h"
	26	#include "cstring.h"
	27	#include "unicode/ucnv.h"
	28	#include "genrb.h"
	29	#include "rle.h"
b75a7d8f A	30	#include "uhash.h"
	31	#include "uresimp.h"
	32	#include "unicode/ustring.h"
	33
	34	void res_write_java(struct SResource res,UErrorCode status);
	35
	36
374ca955	37	static const char copyRight[] =
b75a7d8f A	38	"/* \n"
	39	" *******************************************************************************\n"
	40	" *\n"
	41	" * Copyright (C) International Business Machines\n"
	42	" * Corporation and others. All Rights Reserved.\n"
	43	" *\n"
	44	" *******************************************************************************\n"
	45	" * $" "Source: $ \n"
	46	" * $" "Date: $ \n"
	47	" * $" "Revision: $ \n"
	48	" *******************************************************************************\n"
	49	" */\n\n";
374ca955	50	static const char warningMsg[] =
b75a7d8f A	51	"/*********************************************************************\n"
	52	"######################################################################\n"
	53	"\n"
	54	" WARNING: This file is generated by genrb Version " GENRB_VERSION ".\n"
	55	" If you edit this file, please make sure that, the source\n"
	56	" of this file (XXXX.txt in LocaleElements_XXXX.java)\n"
	57	" is also edited.\n"
	58	"######################################################################\n"
	59	" *********************************************************************\n"
	60	" */\n\n";
	61	static const char* openBrace="{\n";
	62	static const char* closeClass=" };\n"
	63	"}\n";
	64
46f4442e	65	static const char* javaClass = "import java.util.ListResourceBundle;\n\n"
b75a7d8f	66	"public class ";
374ca955	67
46f4442e	68	static const char* javaClass1= " extends ListResourceBundle {\n\n"
b75a7d8f A	69	" /**\n"
	70	" * Overrides ListResourceBundle \n"
	71	" */\n"
	72	" public final Object[][] getContents() { \n"
	73	" return contents;\n"
46f4442e	74	" }\n\n"
b75a7d8f	75	" private static Object[][] contents = {\n";
729e4ab9	76	/static const char javaClassICU= " extends ListResourceBundle {\n\n"
b75a7d8f A	77	" public %s () {\n"
	78	" super.contents = data;\n"
	79	" }\n"
729e4ab9	80	" static final Object[][] data = new Object[][] { \n";*/
b75a7d8f A	81	static int tabCount = 3;
	82
	83	static FileStream* out=NULL;
	84	static struct SRBRoot* srBundle ;
51004dcb	85	/static const char outDir = NULL;*/
b75a7d8f A	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	}
374ca955 A	96
	97	#define ZERO 0x30
	98
b75a7d8f A	99	static const char* enc ="";
	100	static UConverter* conv = NULL;
	101
374ca955	102	static int32_t
b75a7d8f A	103	uCharsToChars( char* target,int32_t targetLen, UChar* source, int32_t sourceLen,UErrorCode* status){
	104	int i=0, j=0;
	105	char str[30]={'\0'};
	106	while(i<sourceLen){
	107	if (source[i] == '\n') {
	108	if (j + 2 < targetLen) {
	109	uprv_strcat(target, "\\n");
	110	}
	111	j += 2;
	112	}else if(source[i]==0x0D){
	113	if(j+2<targetLen){
	114	uprv_strcat(target,"\\f");
	115	}
	116	j+=2;
	117	}else if(source[i] == '"'){
	118	if(source[i-1]=='\''){
	119	if(j+2<targetLen){
	120	uprv_strcat(target,"\\");
	121	target[j+1]= (char)source[i];
	122	}
	123	j+=2;
	124	}else if(source[i-1]!='\\'){
374ca955	125
b75a7d8f A	126	if(j+2<targetLen){
	127	uprv_strcat(target,"\\");
	128	target[j+1]= (char)source[i];
	129	}
	130	j+=2;
	131	}else if(source[i-1]=='\\'){
	132	target[j++]= (char)source[i];
	133	}
	134	}else if(source[i]=='\\'){
	135	if(i+1<sourceLen){
	136	switch(source[i+1]){
	137	case ',':
	138	case '!':
	139	case '?':
	140	case '#':
	141	case '.':
	142	case '%':
	143	case '&':
	144	case ':':
	145	case ';':
	146	if(j+2<targetLen){
	147	uprv_strcat(target,"\\\\");
	148	}
	149	j+=2;
	150	break;
	151	case '"':
	152	case '\'':
	153	if(j+3<targetLen){
	154	uprv_strcat(target,"\\\\\\");
	155	}
	156	j+=3;
	157	break;
	158	default :
	159	if(j<targetLen){
	160	target[j]=(char)source[i];
	161	}
	162	j++;
	163	break;
	164	}
	165	}else{
	166	if(j<targetLen){
	167	uprv_strcat(target,"\\\\");
	168	}
	169	j+=2;
	170	}
	171	}else if(source[i]>=0x20 && source[i]<0x7F/ASCII/){
	172	if(j<targetLen){
	173	target[j] = (char) source[i];
	174	}
374ca955	175	j++;
b75a7d8f A	176	}else{
	177	if(*enc =='\0' \|\| source[i]==0x0000){
	178	uprv_strcpy(str,"\\u");
	179	itostr(str+2,source[i],16,4);
	180	if(j+6<targetLen){
	181	uprv_strcat(target,str);
	182	}
	183	j+=6;
	184	}else{
	185	char dest[30] = {0};
	186	int retVal=ucnv_fromUChars(conv,dest,30,source+i,1,status);
	187	if(U_FAILURE(*status)){
	188	return 0;
	189	}
	190	if(j+retVal<targetLen){
	191	uprv_strcat(target,dest);
	192	}
	193	j+=retVal;
	194	}
	195	}
	196	i++;
	197	}
	198	return j;
	199	}
	200
	201
374ca955	202	static uint32_t
b75a7d8f A	203	strrch(const char* source,uint32_t sourceLen,char find){
	204	const char* tSourceEnd =source + (sourceLen-1);
	205	while(tSourceEnd>= source){
	206	if(*tSourceEnd==find){
	207	return (uint32_t)(tSourceEnd-source);
	208	}
	209	tSourceEnd--;
	210	}
	211	return (uint32_t)(tSourceEnd-source);
	212	}
	213
	214	static int32_t getColumnCount(int32_t len){
	215	int32_t columnCount = 80;
	216	int32_t maxLines = 3000;
	217	int32_t adjustedLen = len5; / assume that every codepoint is represented in \uXXXX format*/
	218	/*
	219	* calculate the number of lines that
	220	* may be required if column count is 80
	221	*/
	222	if (maxLines < (adjustedLen / columnCount) ){
	223	columnCount = adjustedLen / maxLines;
	224	}
	225	return columnCount;
	226	}
	227	static void
	228	str_write_java( uint16_t* src, int32_t srcLen, UBool printEndLine, UErrorCode *status){
	229
	230	uint32_t length = srcLen*8;
	231	uint32_t bufLen = 0;
73c04bcf	232	uint32_t columnCount;
b75a7d8f	233	char* buf = (char) malloc(sizeof(char)length);
374ca955	234
b75a7d8f A	235	if(buf == NULL) {
	236	*status = U_MEMORY_ALLOCATION_ERROR;
	237	return;
	238	}
374ca955	239
73c04bcf	240	columnCount = getColumnCount(srcLen);
b75a7d8f	241	memset(buf,0,length);
374ca955	242
b75a7d8f A	243	bufLen = uCharsToChars(buf,length,src,srcLen,status);
b75a7d8f A	244
73c04bcf A	245	if(printEndLine)
73c04bcf A	246	write_tabs(out);
b75a7d8f A	247
b75a7d8f A	248	if(U_FAILURE(*status)){
73c04bcf	249	uprv_free(buf);
b75a7d8f A	250	return;
b75a7d8f A	251	}
374ca955	252
b75a7d8f A	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-(tabCount4)-5/ for ", +\n */;
	259	current = buf +len;
	260	if (add < (bufLen-len)) {
729e4ab9 A	261	uint32_t idx = strrch(current,add,'\\');
	262	if (idx > add) {
	263	idx = add;
b75a7d8f	264	} else {
729e4ab9	265	int32_t num =idx-1;
b75a7d8f A	266	uint32_t seqLen;
	267	while(num>0){
	268	if(current[num]=='\\'){
	269	num--;
	270	}else{
	271	break;
	272	}
	273	}
729e4ab9 A	274	if ((idx-num)%2==0) {
729e4ab9 A	275	idx--;
b75a7d8f	276	}
729e4ab9 A	277	seqLen = (current[idx+1]=='u') ? 6 : 2;
	278	if ((add-idx) < seqLen) {
	279	add = idx + seqLen;
b75a7d8f A	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	}
73c04bcf	302	uprv_free(buf);
b75a7d8f A	303	}
b75a7d8f A	304
374ca955 A	305	/* Writing Functions */
	306	static void
	307	string_write_java(struct SResource res,UErrorCode status) {
729e4ab9 A	308	char resKeyBuffer[8];
729e4ab9 A	309	const char *resname = res_getKeyString(srBundle, res, resKeyBuffer);
b75a7d8f	310
46f4442e A	311	str_write_java(res->u.fString.fChars,res->u.fString.fLength,TRUE,status);
46f4442e A	312
729e4ab9	313	if(resname != NULL && uprv_strcmp(resname,"Rule")==0)
46f4442e A	314	{
	315	UChar* buf = (UChar) uprv_malloc(sizeof(UChar)res->u.fString.fLength);
	316	uprv_memcpy(buf,res->u.fString.fChars,res->u.fString.fLength);
	317	uprv_free(buf);
b75a7d8f A	318	}
	319
	320	}
	321
374ca955	322	static void
b75a7d8f A	323	array_write_java( struct SResource res, UErrorCode status) {
	324
	325	uint32_t i = 0;
	326	const char* arr ="new String[] { \n";
	327	struct SResource *current = NULL;
b75a7d8f A	328	UBool allStrings = TRUE;
	329
	330	if (U_FAILURE(*status)) {
	331	return;
	332	}
	333
	334	if (res->u.fArray.fCount > 0) {
	335
	336	current = res->u.fArray.fFirst;
	337	i = 0;
	338	while(current != NULL){
	339	if(current->fType!=URES_STRING){
	340	allStrings = FALSE;
	341	break;
	342	}
	343	current= current->fNext;
	344	}
	345
	346	current = res->u.fArray.fFirst;
	347	if(allStrings==FALSE){
	348	const char* object = "new Object[]{\n";
	349	write_tabs(out);
	350	T_FileStream_write(out, object, (int32_t)uprv_strlen(object));
	351	tabCount++;
b75a7d8f A	352	}else{
	353	write_tabs(out);
	354	T_FileStream_write(out, arr, (int32_t)uprv_strlen(arr));
	355	tabCount++;
	356	}
b75a7d8f A	357	while (current != NULL) {
	358	/*if(current->fType==URES_STRING){
	359	write_tabs(out);
	360	}*/
	361	res_write_java(current, status);
	362	if(U_FAILURE(*status)){
	363	return;
	364	}
	365	i++;
	366	current = current->fNext;
	367	}
	368	T_FileStream_write(out,"\n",1);
	369
	370	tabCount--;
	371	write_tabs(out);
	372	T_FileStream_write(out,"},\n",3);
	373
	374	} else {
	375	write_tabs(out);
374ca955	376	T_FileStream_write(out,arr,(int32_t)uprv_strlen(arr));
b75a7d8f A	377	write_tabs(out);
	378	T_FileStream_write(out,"},\n",3);
	379	}
	380	}
	381
374ca955	382	static void
b75a7d8f A	383	intvector_write_java( struct SResource res, UErrorCode status) {
b75a7d8f A	384	uint32_t i = 0;
46f4442e A	385	const char* intArr = "new int[] {\n";
46f4442e A	386	/* const char* intC = "new Integer("; */
374ca955	387	const char* stringArr = "new String[]{\n";
729e4ab9 A	388	char resKeyBuffer[8];
729e4ab9 A	389	const char *resname = res_getKeyString(srBundle, res, resKeyBuffer);
b75a7d8f A	390	char buf[100];
	391	int len =0;
	392	buf[0]=0;
	393	write_tabs(out);
	394
729e4ab9	395	if(resname != NULL && uprv_strcmp(resname,"DateTimeElements")==0){
b75a7d8f A	396	T_FileStream_write(out, stringArr, (int32_t)uprv_strlen(stringArr));
	397	tabCount++;
	398	for(i = 0; i<res->u.fIntVector.fCount; i++) {
	399	write_tabs(out);
	400	len=itostr(buf,res->u.fIntVector.fArray[i],10,0);
	401	T_FileStream_write(out,"\"",1);
	402	T_FileStream_write(out,buf,len);
	403	T_FileStream_write(out,"\",",2);
	404	T_FileStream_write(out,"\n",1);
	405	}
	406	}else{
	407	T_FileStream_write(out, intArr, (int32_t)uprv_strlen(intArr));
	408	tabCount++;
	409	for(i = 0; i<res->u.fIntVector.fCount; i++) {
	410	write_tabs(out);
46f4442e	411	/* T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC)); */
b75a7d8f A	412	len=itostr(buf,res->u.fIntVector.fArray[i],10,0);
b75a7d8f A	413	T_FileStream_write(out,buf,len);
46f4442e A	414	/* T_FileStream_write(out,"),",2); */
	415	/* T_FileStream_write(out,"\n",1); */
	416	T_FileStream_write(out,",\n",2);
b75a7d8f A	417	}
	418	}
	419	tabCount--;
	420	write_tabs(out);
	421	T_FileStream_write(out,"},\n",3);
	422	}
	423
374ca955	424	static void
b75a7d8f A	425	int_write_java(struct SResource res,UErrorCode status) {
	426	const char* intC = "new Integer(";
	427	char buf[100];
	428	int len =0;
	429	buf[0]=0;
	430
	431	/* write the binary data */
	432	write_tabs(out);
	433	T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC));
	434	len=itostr(buf, res->u.fIntValue.fValue, 10, 0);
	435	T_FileStream_write(out,buf,len);
	436	T_FileStream_write(out,"),\n",3 );
	437
	438	}
	439
374ca955	440	static void
46f4442e A	441	bytes_write_java( struct SResource res, UErrorCode status) {
	442	const char* type = "new byte[] {";
	443	const char* byteDecl = "%i, ";
	444	char byteBuffer[100] = { 0 };
	445	uint8_t* byteArray = NULL;
	446	int byteIterator = 0;
	447
b75a7d8f	448	int32_t srcLen=res->u.fBinaryValue.fLength;
46f4442e A	449
	450	if(srcLen>0 )
	451	{
	452	byteArray = res->u.fBinaryValue.fData;
b75a7d8f	453
46f4442e A	454	write_tabs(out);
	455	T_FileStream_write(out, type, (int32_t)uprv_strlen(type));
	456	T_FileStream_write(out, "\n", 1);
	457	tabCount++;
b75a7d8f	458
46f4442e A	459	for (;byteIterator<srcLen;byteIterator++)
	460	{
	461	if (byteIterator%16 == 0)
	462	{
	463	write_tabs(out);
	464	}
	465
	466	if (byteArray[byteIterator] < 128)
	467	{
	468	sprintf(byteBuffer, byteDecl, byteArray[byteIterator]);
	469	}
	470	else
	471	{
	472	sprintf(byteBuffer, byteDecl, (byteArray[byteIterator]-256));
	473	}
	474
	475	T_FileStream_write(out, byteBuffer, (int32_t)uprv_strlen(byteBuffer));
	476
	477	if (byteIterator%16 == 15)
	478	{
	479	T_FileStream_write(out, "\n", 1);
	480	}
b75a7d8f	481
46f4442e	482	}
b75a7d8f	483
46f4442e A	484	if (((byteIterator-1)%16) != 15)
46f4442e A	485	{
b75a7d8f	486	T_FileStream_write(out, "\n", 1);
46f4442e	487	}
b75a7d8f	488
46f4442e A	489	tabCount--;
	490	write_tabs(out);
	491	T_FileStream_write(out, "},\n", 3);
374ca955	492
46f4442e A	493	}
	494	else
	495	{
	496	/* Empty array */
b75a7d8f	497	write_tabs(out);
374ca955	498	T_FileStream_write(out,type,(int32_t)uprv_strlen(type));
46f4442e A	499	T_FileStream_write(out,"},\n",3);
46f4442e A	500	}
b75a7d8f A	501
	502	}
	503
b75a7d8f A	504	static UBool start = TRUE;
b75a7d8f A	505
374ca955	506	static void
b75a7d8f A	507	table_write_java(struct SResource res, UErrorCode status) {
b75a7d8f A	508	uint32_t i = 0;
b75a7d8f	509	struct SResource *current = NULL;
b75a7d8f A	510	const char* obj = "new Object[][]{\n";
	511
	512	if (U_FAILURE(*status)) {
	513	return ;
	514	}
374ca955	515
b75a7d8f A	516	if (res->u.fTable.fCount > 0) {
	517	if(start==FALSE){
	518	write_tabs(out);
	519	T_FileStream_write(out, obj, (int32_t)uprv_strlen(obj));
	520	tabCount++;
	521	}
	522	start = FALSE;
4388f060	523	current = res->u.fTable.fFirst;
b75a7d8f A	524	i = 0;
	525
	526
	527	while (current != NULL) {
729e4ab9 A	528	char currentKeyBuffer[8];
	529	const char *currentKeyString = res_getKeyString(srBundle, current, currentKeyBuffer);
	530
b75a7d8f A	531	assert(i < res->u.fTable.fCount);
b75a7d8f A	532	write_tabs(out);
374ca955	533
b75a7d8f A	534	T_FileStream_write(out, openBrace, 2);
	535
	536
	537	tabCount++;
b75a7d8f A	538
b75a7d8f A	539	write_tabs(out);
729e4ab9	540	if(currentKeyString != NULL) {
374ca955	541	T_FileStream_write(out, "\"", 1);
729e4ab9 A	542	T_FileStream_write(out, currentKeyString,
729e4ab9 A	543	(int32_t)uprv_strlen(currentKeyString));
374ca955	544	T_FileStream_write(out, "\",\n", 2);
b75a7d8f	545
374ca955 A	546	T_FileStream_write(out, "\n", 1);
374ca955 A	547	}
b75a7d8f A	548	res_write_java(current, status);
	549	if(U_FAILURE(*status)){
	550	return;
	551	}
	552	i++;
	553	current = current->fNext;
	554	tabCount--;
	555	write_tabs(out);
	556	T_FileStream_write(out, "},\n", 3);
	557	}
	558	if(tabCount>4){
	559	tabCount--;
	560	write_tabs(out);
	561	T_FileStream_write(out, "},\n", 3);
	562	}
	563
	564	} else {
	565	write_tabs(out);
374ca955	566	T_FileStream_write(out,obj,(int32_t)uprv_strlen(obj));
b75a7d8f A	567
	568	write_tabs(out);
	569	T_FileStream_write(out,"},\n",3);
	570
	571	}
	572
	573	}
	574
374ca955	575	void
b75a7d8f	576	res_write_java(struct SResource res,UErrorCode status) {
374ca955	577
b75a7d8f A	578	if (U_FAILURE(*status)) {
	579	return ;
	580	}
	581
	582	if (res != NULL) {
	583	switch (res->fType) {
	584	case URES_STRING:
	585	string_write_java (res, status);
	586	return;
	587	case URES_ALIAS:
729e4ab9	588	printf("Encountered unsupported resource type %d of alias\n", res->fType);
46f4442e A	589	*status = U_UNSUPPORTED_ERROR;
46f4442e A	590	return;
b75a7d8f A	591	case URES_INT_VECTOR:
	592	intvector_write_java (res, status);
	593	return;
	594	case URES_BINARY:
46f4442e	595	bytes_write_java (res, status);
b75a7d8f A	596	return;
	597	case URES_INT:
	598	int_write_java (res, status);
	599	return;
	600	case URES_ARRAY:
	601	array_write_java (res, status);
	602	return;
	603	case URES_TABLE:
	604	table_write_java (res, status);
	605	return;
b75a7d8f A	606	default:
	607	break;
	608	}
	609	}
	610
	611	*status = U_INTERNAL_PROGRAM_ERROR;
	612	}
	613
374ca955 A	614	void
	615	bundle_write_java(struct SRBRoot bundle, const char outputDir,const char* outputEnc,
	616	char *writtenFilename, int writtenFilenameLen,
b75a7d8f A	617	const char* packageName, const char* bundleName,
	618	UErrorCode *status) {
	619
	620	char fileName[256] = {'\0'};
	621	char className[256]={'\0'};
729e4ab9 A	622	/char constructor[1000] = { 0 };/
729e4ab9 A	623	/UBool j1 =FALSE;/
51004dcb	624	/outDir = outputDir;/
b75a7d8f	625
46f4442e A	626	start = TRUE; /* Reset the start indictor*/
46f4442e A	627
b75a7d8f A	628	bName = (bundleName==NULL) ? "LocaleElements" : bundleName;
b75a7d8f A	629	pName = (packageName==NULL)? "com.ibm.icu.impl.data" : packageName;
374ca955	630
b75a7d8f A	631	uprv_strcpy(className, bName);
	632	srBundle = bundle;
	633	if(uprv_strcmp(srBundle->fLocale,"root")!=0){
	634	uprv_strcat(className,"_");
	635	uprv_strcat(className,srBundle->fLocale);
	636	}
	637	if(outputDir){
	638	uprv_strcpy(fileName, outputDir);
	639	if(outputDir[uprv_strlen(outputDir)-1] !=U_FILE_SEP_CHAR){
	640	uprv_strcat(fileName,U_FILE_SEP_STRING);
	641	}
	642	uprv_strcat(fileName,className);
	643	uprv_strcat(fileName,".java");
	644	}else{
	645	uprv_strcat(fileName,className);
	646	uprv_strcat(fileName,".java");
	647	}
	648
	649	if (writtenFilename) {
	650	uprv_strncpy(writtenFilename, fileName, writtenFilenameLen);
	651	}
	652
	653	if (U_FAILURE(*status)) {
	654	return;
	655	}
374ca955	656
b75a7d8f A	657	out= T_FileStream_open(fileName,"w");
	658
	659	if(out==NULL){
	660	*status = U_FILE_ACCESS_ERROR;
	661	return;
	662	}
	663	if(getIncludeCopyright()){
	664	T_FileStream_write(out, copyRight, (int32_t)uprv_strlen(copyRight));
	665	T_FileStream_write(out, warningMsg, (int32_t)uprv_strlen(warningMsg));
	666	}
	667	T_FileStream_write(out,"package ",(int32_t)uprv_strlen("package "));
	668	T_FileStream_write(out,pName,(int32_t)uprv_strlen(pName));
	669	T_FileStream_write(out,";\n\n",3);
	670	T_FileStream_write(out, javaClass, (int32_t)uprv_strlen(javaClass));
	671	T_FileStream_write(out, className, (int32_t)uprv_strlen(className));
46f4442e A	672	T_FileStream_write(out, javaClass1, (int32_t)uprv_strlen(javaClass1));
	673
	674	/* if(j1){
	675	T_FileStream_write(out, javaClass1, (int32_t)uprv_strlen(javaClass1));
	676	}else{
	677	sprintf(constructor,javaClassICU,className);
	678	T_FileStream_write(out, constructor, (int32_t)uprv_strlen(constructor));
	679	}
	680	*/
b75a7d8f A	681
	682	if(outputEnc && *outputEnc!='\0'){
	683	/* store the output encoding */
	684	enc = outputEnc;
	685	conv=ucnv_open(enc,status);
	686	if(U_FAILURE(*status)){
	687	return;
	688	}
	689	}
	690	res_write_java(bundle->fRoot, status);
	691
	692	T_FileStream_write(out, closeClass, (int32_t)uprv_strlen(closeClass));
	693
	694	T_FileStream_close(out);
	695
	696	ucnv_close(conv);
	697	}