Xerces-C++: TransService.hpp Source File (original) (raw)

22#if !defined(XERCESC_INCLUDE_GUARD_TRANSSERVICE_HPP)

23#define XERCESC_INCLUDE_GUARD_TRANSSERVICE_HPP

27#include <xercesc/framework/XMLRecognizer.hpp>

28#include <xercesc/util/RefHashTableOf.hpp>

29#include <xercesc/util/RefVectorOf.hpp>

30#include <xercesc/util/Janitor.hpp>

38class ENameMap;

53{

54public :

59 {

60 Ok

61 , UnsupportedEncoding

62 , InternalFailure

63 , SupportFilesNotFound

83 (

84 const XMLCh* const encodingName

88 );

91 (

92 const char* const encodingName

96 );

99 (

100 XMLRecognizer::Encodings encodingEnum

104 );

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111 (

112 const XMLCh* const comp1

113 , const XMLCh* const comp2

114 ) = 0;

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118 const XMLCh* const comp1

119 , const XMLCh* const comp2

121 ) = 0;

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146 static void addEncoding(const XMLCh* const encoding, ENameMap* const ownMapping);

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159#ifdef OS390

160 friend class Uniconv390TransService;

161#endif

163 (

164 const XMLCh* const encodingName

168 ) = 0;

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201 void strictIANAEncoding(const bool newState);

202 bool isStrictIANAEncoding();

203

205};

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217public :

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227 {

228 UnRep_Throw

229 , UnRep_RepChar

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268 (

269 const XMLByte* const srcData

271 , XMLCh* const toFill

274 , unsigned char* const charSizes

275 ) = 0;

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292 const XMLCh* const srcData

298 ) = 0;

299

306 (

307 const unsigned int toCheck

308 ) = 0;

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326 const XMLCh* getEncodingName() const;

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349 const XMLCh* const encodingName

352 );

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377 XMLCh* fEncodingName;

379};

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434 const char* const toTranscode

435 , XMLCh* const toFill

438 ) = 0;

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442 const XMLCh* const toTranscode

443 , char* const toFill

446 ) = 0;

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462};

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522 const XMLByte *str() const;

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559 ArrayJanitor fString;

562};

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604 const XMLCh *str() const;

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641 ArrayJanitor fString;

644};

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650{

651 return fMemoryManager;

652}

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658{

659 return fBlockSize;

660}

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663{

664 return fEncodingName;

665}

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671{

672 return fString.get();

673}

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676{

677 fBytesWritten = 0;

678 return fString.release();

679}

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682{

683 return fBytesWritten;

684}

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690{

691 return fString.get();

692}

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695{

696 fCharsWritten = 0;

697 return fString.release();

698}

699

701{

702 return fCharsWritten;

703}

704

706

707#endif

#define XERCES_CPP_NAMESPACE_BEGIN

Definition XercesDefs.hpp:112

unsigned char XMLByte

Definition XercesDefs.hpp:65

#define XMLUTIL_EXPORT

Definition XercesDefs.hpp:162

#define XERCES_CPP_NAMESPACE_END

Definition XercesDefs.hpp:113

size_t XMLSize_t

Definition Xerces_autoconf_config.hpp:112

char16_t XMLCh

Definition Xerces_autoconf_config.hpp:120

Configurable memory manager.

Definition MemoryManager.hpp:40

Definition TransService.hpp:570

XMLCh * adopt()

Returns the transcoded, null terminated string - adopting the memory allocated to it from the Transco...

Definition TransService.hpp:694

XMLSize_t length() const

Returns the length of the transcoded string in characters.

Definition TransService.hpp:700

TranscodeFromStr(const XMLByte *data, XMLSize_t length, XMLTranscoder *trans, MemoryManager *manager=XMLPlatformUtils::fgMemoryManager)

Converts from the specified encoding to the internal XMLCh* encoding.

const XMLCh * str() const

Returns the transcoded, null terminated string.

Definition TransService.hpp:689

TranscodeFromStr(const XMLByte *data, XMLSize_t length, const char *encoding, MemoryManager *manager=XMLPlatformUtils::fgMemoryManager)

Converts from the specified encoding to the internal XMLCh* encoding.

Definition TransService.hpp:470

XMLSize_t length() const

Returns the length of the transcoded string in bytes.

Definition TransService.hpp:681

const XMLByte * str() const

Returns the transcoded, null terminated string.

Definition TransService.hpp:670

XMLByte * adopt()

Returns the transcoded, null terminated string - adopting the memory allocated to it from the Transco...

Definition TransService.hpp:675

TranscodeToStr(const XMLCh *in, XMLTranscoder *trans, MemoryManager *manager=XMLPlatformUtils::fgMemoryManager)

Converts from the internal XMLCh* encoding to the specified encoding.

TranscodeToStr(const XMLCh *in, const char *encoding, MemoryManager *manager=XMLPlatformUtils::fgMemoryManager)

Converts from the internal XMLCh* encoding to the specified encoding.

TranscodeToStr(const XMLCh *in, XMLSize_t length, const char *encoding, MemoryManager *manager=XMLPlatformUtils::fgMemoryManager)

Converts from the internal XMLCh* encoding to the specified encoding.

TranscodeToStr(const XMLCh *in, XMLSize_t length, XMLTranscoder *trans, MemoryManager *manager=XMLPlatformUtils::fgMemoryManager)

Converts from the internal XMLCh* encoding to the specified encoding.

Utilities that must be implemented in a class-specific way.

Definition XMLInitializer.hpp:38

Definition TransService.hpp:389

virtual bool transcode(const char *const toTranscode, XMLCh *const toFill, const XMLSize_t maxChars, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)=0

virtual char * transcode(const XMLCh *const toTranscode, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)=0

virtual XMLSize_t calcRequiredSize(const XMLCh *const srcText, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)=0

virtual XMLCh * transcode(const char *const toTranscode, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)=0

virtual ~XMLLCPTranscoder()

virtual bool transcode(const XMLCh *const toTranscode, char *const toFill, const XMLSize_t maxBytes, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)=0

virtual XMLSize_t calcRequiredSize(const char *const srcText, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)=0

Utilities that must be implemented in a platform-specific way.

Definition PlatformUtils.hpp:69

static MemoryManager * fgMemoryManager

The configurable memory manager.

Definition PlatformUtils.hpp:121

Definition TransService.hpp:53

XMLTranscoder * makeNewTranscoderFor(const char *const encodingName, XMLTransService::Codes &resValue, const XMLSize_t blockSize, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

virtual ~XMLTransService()

virtual int compareNIString(const XMLCh *const comp1, const XMLCh *const comp2, const XMLSize_t maxChars)=0

virtual void lowerCase(XMLCh *const toLowerCase)=0

XMLTranscoder * makeNewTranscoderFor(const XMLCh *const encodingName, XMLTransService::Codes &resValue, const XMLSize_t blockSize, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

virtual int compareIString(const XMLCh *const comp1, const XMLCh *const comp2)=0

virtual void upperCase(XMLCh *const toUpperCase)=0

virtual XMLLCPTranscoder * makeNewLCPTranscoder(MemoryManager *manager)=0

virtual const XMLCh * getId() const =0

XMLTranscoder * makeNewTranscoderFor(XMLRecognizer::Encodings encodingEnum, XMLTransService::Codes &resValue, const XMLSize_t blockSize, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

virtual bool supportsSrcOfs() const =0

static RefHashTableOf< ENameMap > * gMappings

Definition TransService.hpp:187

virtual XMLTranscoder * makeNewXMLTranscoder(const XMLCh *const encodingName, XMLTransService::Codes &resValue, const XMLSize_t blockSize, MemoryManager *const manager)=0

virtual void initTransService()

static RefVectorOf< ENameMap > * gMappingsRecognizer

Definition TransService.hpp:188

static void addEncoding(const XMLCh *const encoding, ENameMap *const ownMapping)

Codes

Definition TransService.hpp:59

XMLTranscoder is for transcoding non-local code page encodings, i.e.

Definition TransService.hpp:216

UnRepOpts

This enum is used by the transcodeTo() method to indicate how to react to unrepresentable characters.

Definition TransService.hpp:227

const XMLCh * getEncodingName() const

Get the encoding name.

Definition TransService.hpp:662

MemoryManager * getMemoryManager() const

Get the plugged-in memory manager.

Definition TransService.hpp:649

virtual ~XMLTranscoder()

Destructor for XMLTranscoder.

virtual XMLSize_t transcodeTo(const XMLCh *const srcData, const XMLSize_t srcCount, XMLByte *const toFill, const XMLSize_t maxBytes, XMLSize_t &charsEaten, const UnRepOpts options)=0

Converts from the internal XMLCh* encoding to the encoding of the service.

virtual XMLSize_t transcodeFrom(const XMLByte *const srcData, const XMLSize_t srcCount, XMLCh *const toFill, const XMLSize_t maxChars, XMLSize_t &bytesEaten, unsigned char *const charSizes)=0

Converts from the encoding of the service to the internal XMLCh* encoding.

XMLTranscoder(const XMLCh *const encodingName, const XMLSize_t blockSize, MemoryManager *const manager=XMLPlatformUtils::fgMemoryManager)

XMLSize_t getBlockSize() const

Get the internal block size.

Definition TransService.hpp:657

virtual bool canTranscodeTo(const unsigned int toCheck)=0

Query whether the transcoder can handle a given character.

This class makes it possible to override the C++ memory management by adding new/delete operators to ...

Definition XMemory.hpp:41

Definition TransService.hpp:67

XMLCh intCh

Definition TransService.hpp:68

XMLByte extCh

Definition TransService.hpp:69