688 lines
20 KiB
C++
688 lines
20 KiB
C++
/*
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*******************************************************************************
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*
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* Copyright (C) 2000-2015, International Business Machines
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* Corporation and others. All Rights Reserved.
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*
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*******************************************************************************
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*
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* File wrtjava.cpp
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*
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* Modification History:
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*
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* Date Name Description
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* 01/11/02 Ram Creation.
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* 02/12/08 Spieth Fix errant 'new Object[][]{' insertion
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* 02/19/08 Spieth Removed ICUListResourceBundle dependancy
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*******************************************************************************
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*/
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#include <assert.h>
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#include "unicode/unistr.h"
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#include "reslist.h"
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#include "unewdata.h"
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#include "unicode/ures.h"
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#include "errmsg.h"
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#include "filestrm.h"
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#include "cstring.h"
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#include "unicode/ucnv.h"
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#include "genrb.h"
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#include "rle.h"
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#include "uhash.h"
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#include "uresimp.h"
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#include "unicode/ustring.h"
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void res_write_java(struct SResource *res,UErrorCode *status);
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static const char copyRight[] =
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"/* \n"
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" *******************************************************************************\n"
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" *\n"
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" * Copyright (C) International Business Machines\n"
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" * Corporation and others. All Rights Reserved.\n"
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" *\n"
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" *******************************************************************************\n"
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" * $" "Source: $ \n"
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" * $" "Date: $ \n"
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" * $" "Revision: $ \n"
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" *******************************************************************************\n"
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" */\n\n";
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static const char warningMsg[] =
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"/*********************************************************************\n"
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"######################################################################\n"
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"\n"
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" WARNING: This file is generated by genrb Version " GENRB_VERSION ".\n"
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" If you edit this file, please make sure that, the source\n"
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" of this file (XXXX.txt in LocaleElements_XXXX.java)\n"
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" is also edited.\n"
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"######################################################################\n"
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" *********************************************************************\n"
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" */\n\n";
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static const char* openBrace="{\n";
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static const char* closeClass=" };\n"
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"}\n";
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static const char* javaClass = "import java.util.ListResourceBundle;\n\n"
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"public class ";
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static const char* javaClass1= " extends ListResourceBundle {\n\n"
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" /**\n"
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" * Overrides ListResourceBundle \n"
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" */\n"
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" public final Object[][] getContents() { \n"
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" return contents;\n"
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" }\n\n"
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" private static Object[][] contents = {\n";
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/*static const char* javaClassICU= " extends ListResourceBundle {\n\n"
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" public %s () {\n"
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" super.contents = data;\n"
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" }\n"
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" static final Object[][] data = new Object[][] { \n";*/
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static int tabCount = 3;
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static FileStream* out=NULL;
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static struct SRBRoot* srBundle ;
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/*static const char* outDir = NULL;*/
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static const char* bName=NULL;
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static const char* pName=NULL;
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static void write_tabs(FileStream* os){
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int i=0;
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for(;i<=tabCount;i++){
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T_FileStream_write(os," ",4);
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}
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}
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#define ZERO 0x30
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static const char* enc ="";
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static UConverter* conv = NULL;
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static int32_t
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uCharsToChars(char *target, int32_t targetLen, const UChar *source, int32_t sourceLen, UErrorCode *status) {
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int i=0, j=0;
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char str[30]={'\0'};
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while(i<sourceLen){
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if (source[i] == '\n') {
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if (j + 2 < targetLen) {
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uprv_strcat(target, "\\n");
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}
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j += 2;
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}else if(source[i]==0x0D){
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if(j+2<targetLen){
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uprv_strcat(target,"\\f");
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}
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j+=2;
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}else if(source[i] == '"'){
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if(source[i-1]=='\''){
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if(j+2<targetLen){
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uprv_strcat(target,"\\");
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target[j+1]= (char)source[i];
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}
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j+=2;
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}else if(source[i-1]!='\\'){
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if(j+2<targetLen){
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uprv_strcat(target,"\\");
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target[j+1]= (char)source[i];
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}
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j+=2;
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}else if(source[i-1]=='\\'){
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target[j++]= (char)source[i];
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}
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}else if(source[i]=='\\'){
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if(i+1<sourceLen){
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switch(source[i+1]){
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case ',':
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case '!':
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case '?':
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case '#':
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case '.':
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case '%':
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case '&':
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case ':':
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case ';':
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if(j+2<targetLen){
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uprv_strcat(target,"\\\\");
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}
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j+=2;
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break;
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case '"':
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case '\'':
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if(j+3<targetLen){
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uprv_strcat(target,"\\\\\\");
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}
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j+=3;
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break;
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default :
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if(j<targetLen){
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target[j]=(char)source[i];
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}
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j++;
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break;
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}
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}else{
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if(j<targetLen){
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uprv_strcat(target,"\\\\");
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}
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j+=2;
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}
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}else if(source[i]>=0x20 && source[i]<0x7F/*ASCII*/){
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if(j<targetLen){
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target[j] = (char) source[i];
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}
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j++;
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}else{
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if(*enc =='\0' || source[i]==0x0000){
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uprv_strcpy(str,"\\u");
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itostr(str+2,source[i],16,4);
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if(j+6<targetLen){
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uprv_strcat(target,str);
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}
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j+=6;
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}else{
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char dest[30] = {0};
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int retVal=ucnv_fromUChars(conv,dest,30,source+i,1,status);
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if(U_FAILURE(*status)){
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return 0;
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}
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if(j+retVal<targetLen){
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uprv_strcat(target,dest);
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}
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j+=retVal;
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}
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}
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i++;
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}
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return j;
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}
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static uint32_t
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strrch(const char* source,uint32_t sourceLen,char find){
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const char* tSourceEnd =source + (sourceLen-1);
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while(tSourceEnd>= source){
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if(*tSourceEnd==find){
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return (uint32_t)(tSourceEnd-source);
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}
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tSourceEnd--;
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}
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return (uint32_t)(tSourceEnd-source);
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}
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static int32_t getColumnCount(int32_t len){
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int32_t columnCount = 80;
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int32_t maxLines = 3000;
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int32_t adjustedLen = len*5; /* assume that every codepoint is represented in \uXXXX format*/
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/*
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* calculate the number of lines that
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* may be required if column count is 80
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*/
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if (maxLines < (adjustedLen / columnCount) ){
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columnCount = adjustedLen / maxLines;
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}
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return columnCount;
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}
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static void
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str_write_java(const UChar *src, int32_t srcLen, UBool printEndLine, UErrorCode *status) {
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uint32_t length = srcLen*8;
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uint32_t bufLen = 0;
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uint32_t columnCount;
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char* buf = (char*) malloc(sizeof(char)*length);
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if(buf == NULL) {
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*status = U_MEMORY_ALLOCATION_ERROR;
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return;
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}
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columnCount = getColumnCount(srcLen);
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memset(buf,0,length);
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bufLen = uCharsToChars(buf,length,src,srcLen,status);
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if(printEndLine)
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write_tabs(out);
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if(U_FAILURE(*status)){
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uprv_free(buf);
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return;
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}
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if(bufLen+(tabCount*4) > columnCount ){
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uint32_t len = 0;
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char* current = buf;
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uint32_t add;
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while(len < bufLen){
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add = columnCount-(tabCount*4)-5/* for ", +\n */;
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current = buf +len;
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if (add < (bufLen-len)) {
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uint32_t idx = strrch(current,add,'\\');
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if (idx > add) {
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idx = add;
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} else {
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int32_t num =idx-1;
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uint32_t seqLen;
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while(num>0){
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if(current[num]=='\\'){
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num--;
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}else{
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break;
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}
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}
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if ((idx-num)%2==0) {
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idx--;
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}
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seqLen = (current[idx+1]=='u') ? 6 : 2;
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if ((add-idx) < seqLen) {
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add = idx + seqLen;
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}
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}
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}
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T_FileStream_write(out,"\"",1);
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if(len+add<bufLen){
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T_FileStream_write(out,current,add);
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T_FileStream_write(out,"\" +\n",4);
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write_tabs(out);
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}else{
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T_FileStream_write(out,current,bufLen-len);
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}
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len+=add;
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}
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}else{
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T_FileStream_write(out,"\"",1);
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T_FileStream_write(out, buf,bufLen);
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}
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if(printEndLine){
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T_FileStream_write(out,"\",\n",3);
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}else{
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T_FileStream_write(out,"\"",1);
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}
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uprv_free(buf);
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}
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/* Writing Functions */
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static void
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string_write_java(const StringResource *res,UErrorCode *status) {
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(void)res->getKeyString(srBundle);
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str_write_java(res->getBuffer(), res->length(), TRUE, status);
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}
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static void
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array_write_java(const ArrayResource *res, UErrorCode *status) {
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uint32_t i = 0;
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const char* arr ="new String[] { \n";
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struct SResource *current = NULL;
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UBool allStrings = TRUE;
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if (U_FAILURE(*status)) {
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return;
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}
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if (res->fCount > 0) {
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current = res->fFirst;
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i = 0;
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while(current != NULL){
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if(!current->isString()){
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allStrings = FALSE;
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break;
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}
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current= current->fNext;
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}
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current = res->fFirst;
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if(allStrings==FALSE){
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const char* object = "new Object[]{\n";
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write_tabs(out);
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T_FileStream_write(out, object, (int32_t)uprv_strlen(object));
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tabCount++;
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}else{
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write_tabs(out);
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T_FileStream_write(out, arr, (int32_t)uprv_strlen(arr));
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tabCount++;
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}
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while (current != NULL) {
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/*if(current->isString()){
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write_tabs(out);
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}*/
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res_write_java(current, status);
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if(U_FAILURE(*status)){
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return;
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}
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i++;
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current = current->fNext;
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}
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T_FileStream_write(out,"\n",1);
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tabCount--;
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write_tabs(out);
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T_FileStream_write(out,"},\n",3);
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} else {
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write_tabs(out);
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T_FileStream_write(out,arr,(int32_t)uprv_strlen(arr));
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write_tabs(out);
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T_FileStream_write(out,"},\n",3);
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}
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}
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static void
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intvector_write_java(const IntVectorResource *res, UErrorCode * /*status*/) {
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uint32_t i = 0;
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const char* intArr = "new int[] {\n";
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/* const char* intC = "new Integer("; */
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const char* stringArr = "new String[]{\n";
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const char *resname = res->getKeyString(srBundle);
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char buf[100];
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int len =0;
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buf[0]=0;
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write_tabs(out);
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if(resname != NULL && uprv_strcmp(resname,"DateTimeElements")==0){
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T_FileStream_write(out, stringArr, (int32_t)uprv_strlen(stringArr));
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tabCount++;
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for(i = 0; i<res->fCount; i++) {
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write_tabs(out);
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len=itostr(buf,res->fArray[i],10,0);
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T_FileStream_write(out,"\"",1);
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T_FileStream_write(out,buf,len);
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T_FileStream_write(out,"\",",2);
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T_FileStream_write(out,"\n",1);
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}
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}else{
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T_FileStream_write(out, intArr, (int32_t)uprv_strlen(intArr));
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tabCount++;
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for(i = 0; i<res->fCount; i++) {
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write_tabs(out);
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/* T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC)); */
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len=itostr(buf,res->fArray[i],10,0);
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T_FileStream_write(out,buf,len);
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/* T_FileStream_write(out,"),",2); */
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/* T_FileStream_write(out,"\n",1); */
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T_FileStream_write(out,",\n",2);
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}
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}
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tabCount--;
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write_tabs(out);
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T_FileStream_write(out,"},\n",3);
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}
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static void
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int_write_java(const IntResource *res, UErrorCode * /*status*/) {
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const char* intC = "new Integer(";
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char buf[100];
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int len =0;
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buf[0]=0;
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/* write the binary data */
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write_tabs(out);
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T_FileStream_write(out, intC, (int32_t)uprv_strlen(intC));
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len=itostr(buf, res->fValue, 10, 0);
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T_FileStream_write(out,buf,len);
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T_FileStream_write(out,"),\n",3 );
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}
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static void
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bytes_write_java(const BinaryResource *res, UErrorCode * /*status*/) {
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const char* type = "new byte[] {";
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const char* byteDecl = "%i, ";
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char byteBuffer[100] = { 0 };
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uint8_t* byteArray = NULL;
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int byteIterator = 0;
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int32_t srcLen=res->fLength;
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if(srcLen>0 )
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{
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byteArray = res->fData;
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write_tabs(out);
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T_FileStream_write(out, type, (int32_t)uprv_strlen(type));
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T_FileStream_write(out, "\n", 1);
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tabCount++;
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for (;byteIterator<srcLen;byteIterator++)
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{
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if (byteIterator%16 == 0)
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{
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write_tabs(out);
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}
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if (byteArray[byteIterator] < 128)
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{
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sprintf(byteBuffer, byteDecl, byteArray[byteIterator]);
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}
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else
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{
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sprintf(byteBuffer, byteDecl, (byteArray[byteIterator]-256));
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}
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T_FileStream_write(out, byteBuffer, (int32_t)uprv_strlen(byteBuffer));
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if (byteIterator%16 == 15)
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{
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T_FileStream_write(out, "\n", 1);
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}
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}
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if (((byteIterator-1)%16) != 15)
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{
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T_FileStream_write(out, "\n", 1);
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}
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tabCount--;
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write_tabs(out);
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T_FileStream_write(out, "},\n", 3);
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}
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else
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{
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/* Empty array */
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write_tabs(out);
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T_FileStream_write(out,type,(int32_t)uprv_strlen(type));
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T_FileStream_write(out,"},\n",3);
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}
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}
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static UBool start = TRUE;
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static void
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table_write_java(const TableResource *res, UErrorCode *status) {
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uint32_t i = 0;
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struct SResource *current = NULL;
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const char* obj = "new Object[][]{\n";
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if (U_FAILURE(*status)) {
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return ;
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}
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if (res->fCount > 0) {
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if(start==FALSE){
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write_tabs(out);
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T_FileStream_write(out, obj, (int32_t)uprv_strlen(obj));
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tabCount++;
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}
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start = FALSE;
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current = res->fFirst;
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i = 0;
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while (current != NULL) {
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const char *currentKeyString = current->getKeyString(srBundle);
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assert(i < res->fCount);
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write_tabs(out);
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T_FileStream_write(out, openBrace, 2);
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tabCount++;
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write_tabs(out);
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if(currentKeyString != NULL) {
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T_FileStream_write(out, "\"", 1);
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T_FileStream_write(out, currentKeyString,
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(int32_t)uprv_strlen(currentKeyString));
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T_FileStream_write(out, "\",\n", 2);
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T_FileStream_write(out, "\n", 1);
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}
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res_write_java(current, status);
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if(U_FAILURE(*status)){
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return;
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}
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i++;
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current = current->fNext;
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tabCount--;
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write_tabs(out);
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T_FileStream_write(out, "},\n", 3);
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}
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if(tabCount>4){
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tabCount--;
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write_tabs(out);
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|
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 (static_cast<const StringResource *>(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 (static_cast<const IntVectorResource *>(res), status);
|
|
return;
|
|
case URES_BINARY:
|
|
bytes_write_java (static_cast<const BinaryResource *>(res), status);
|
|
return;
|
|
case URES_INT:
|
|
int_write_java (static_cast<const IntResource *>(res), status);
|
|
return;
|
|
case URES_ARRAY:
|
|
array_write_java (static_cast<const ArrayResource *>(res), status);
|
|
return;
|
|
case URES_TABLE:
|
|
table_write_java (static_cast<const TableResource *>(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);
|
|
}
|