#include <ossimNitfFileHeaderV2_0.h>

Inheritance diagram for ossimNitfFileHeaderV2_0:

Classes
struct	ossimNitfDisplayInfo

Public Member Functions
	ossimNitfFileHeaderV2_0 ()

virtual	~ossimNitfFileHeaderV2_0 ()

virtual void	parseStream (ossim::istream &in)
	parse method. More...

virtual void	writeStream (ossim::ostream &out)

virtual std::ostream &	print (std::ostream &out, const std::string &prefix=std::string()) const
	print method that outputs a key/value type format adding prefix to keys. More...

virtual bool	isEncrypted () const

virtual ossim_int32	getNumberOfImages () const

virtual ossim_int32	getNumberOfLabels () const

virtual ossim_int32	getNumberOfSymbols () const

virtual ossim_int32	getNumberOfGraphics () const

virtual ossim_int32	getNumberOfTextSegments () const

virtual ossim_int32	getNumberOfDataExtSegments () const

virtual ossim_int32	getNumberOfReservedExtSegments () const

virtual ossim_int32	getHeaderSize () const

virtual ossim_int64	getFileSize () const

virtual ossimString	getSecurityClassification () const

virtual const char *	getDateTime () const

virtual const char *	getVersion () const

virtual ossimDrect	getImageRect () const

virtual void	addImageInfoRecord (const ossimNitfImageInfoRecordV2_0 &recordInfo)

virtual void	replaceImageInfoRecord (ossim_uint32 i, const ossimNitfImageInfoRecordV2_0 &recordInfo)

virtual ossimNitfImageHeader *	getNewImageHeader (ossim_uint32 imageNumber, ossim::istream &in) const

virtual ossimNitfSymbolHeader *	getNewSymbolHeader (ossim_uint32 symbolNumber, ossim::istream &in) const

virtual ossimNitfLabelHeader *	getNewLabelHeader (ossim_uint32 labelNumber, ossim::istream &in) const

virtual ossimNitfTextHeader *	getNewTextHeader (ossim_uint32 textNumber, ossim::istream &in) const

virtual ossimNitfDataExtensionSegment *	getNewDataExtensionSegment (ossim_int32 dataExtNumber, ossim::istream &in) const

virtual ossimNitfImageHeader *	allocateImageHeader () const

virtual ossimNitfSymbolHeader *	allocateSymbolHeader () const

virtual ossimNitfLabelHeader *	allocateLabelHeader () const

virtual ossimNitfTextHeader *	allocateTextHeader () const

virtual ossimNitfDataExtensionSegment *	allocateDataExtSegment () const

virtual void	setCodeWords (const ossimString &codeWords)

virtual void	setControlAndHandling (const ossimString &controlAndHandling)

virtual void	setReleasingInstructions (const ossimString &releasingInstructions)

virtual void	setClassificationAuthority (const ossimString &classAuth)

virtual void	setSecurityControlNumber (const ossimString &controlNo)

virtual void	setOriginatorsName (const ossimString &originatorName)

virtual void	setOriginatorsPhone (const ossimString &origniatorPhone)

virtual ossimString	getCodeWords () const

virtual ossimString	getControlAndHandling () const

virtual ossimString	getReleasingInstructions () const

virtual ossimString	getClassificationAuthority () const

virtual ossimString	getSecurityControlNumber () const

virtual ossimString	getOriginatorsName () const

virtual ossimString	getOriginatorsPhone () const

virtual bool	isValid () const
	isValid will test if the fields are valid and will return true or false. More...

ossimString	getComplianceLevel () const

ossimString	getSecurityDowngrade () const

ossimString	getDowngradingEvent () const

void	setComplianceLevel (const ossimString &complianceLevel)

void	setSecurityDowngrade (const ossimString &securityDowngrade)

void	setDowngradingEvent (const ossimString &downgradeEvent)

virtual void	setFileLength (ossim_uint64 fileLength)
	Sets file length (FL) field. More...

virtual void	setHeaderLength (ossim_uint64 headerLength)
	Sets header length (HL) field. More...

virtual void	setProperty (ossimRefPtr< ossimProperty > property)

virtual ossimRefPtr< ossimProperty >	getProperty (const ossimString &name) const

virtual void	getPropertyNames (std::vector< ossimString > &propertyNames) const

virtual bool	saveState (ossimKeywordlist &kwl, const ossimString &prefix="") const

Public Member Functions inherited from ossimNitfFileHeaderV2_X
	ossimNitfFileHeaderV2_X ()

void	setComplexityLevel (const ossimString &level)

void	setSystemType (const ossimString &systemType)

void	setOriginatingStationId (const ossimString &originationId)

void	setDate (const ossimLocalTm &d)
	Sets field FDT. More...

void	setDate (const ossimString &d)
	Sets field FDT. More...

virtual void	setDate ()
	Sets field FDT to current time converted to GMT(ZULU). More...

void	setTitle (const ossimString &title)

void	setFileSecurityClassification (const ossimString &securityClassification)

void	setCopyNumber (const ossimString &copyNumber)

void	setNumberOfCopies (const ossimString &numberOfCopies)

void	setEncryption (const ossimString &encryption)

ossimString	getComplexityLevel () const

ossimString	getSystemType () const

ossimString	getOriginatingStationId () const

ossimString	getDate () const

ossimString	getTitle () const

ossimString	getCopyNumber () const

ossimString	getNumberOfCopies () const

ossimString	getEncryption () const

bool	saveState (ossimKeywordlist &kwl, const ossimString &prefix="") const

virtual bool	loadState (const ossimKeywordlist &kwl, const char *prefix=0)
	Method to set fields from a keyword list. More...

Public Member Functions inherited from ossimNitfFileHeader
	ossimNitfFileHeader ()

virtual	~ossimNitfFileHeader ()

void	addTag (const ossimNitfTagInformation &tag, bool unique=true)

virtual void	removeTag (const ossimString &tagName)

virtual bool	getTagInformation (ossimNitfTagInformation &tag, int idx) const

virtual std::vector< ossimNitfTagInformation >	getAllTags ()

virtual void	setAllTags (std::vector< ossimNitfTagInformation > tagList)

virtual int	getNumberOfTags () const

virtual bool	getTag (ossimNitfTagInformation &tagInfo, const ossimString &tagName) const

bool	hasImages () const

bool	hasSymbols () const

bool	hasGraphics () const

bool	hasText () const

bool	hasLabels () const

bool	hasDataExtSegments () const

virtual ossim_uint32	getTotalTagLength () const

virtual std::ostream &	printTags (std::ostream &out, const std::string &prefix=std::string()) const
	print tags method that outputs a key/value type format adding prefix to keys. More...

Public Member Functions inherited from ossimObject
	ossimObject ()

virtual	~ossimObject ()

virtual ossimObject *	dup () const

virtual ossimString	getShortName () const

virtual ossimString	getLongName () const

virtual ossimString	getDescription () const

virtual ossimString	getClassName () const

virtual RTTItypeid	getType () const

virtual bool	canCastTo (ossimObject *obj) const

virtual bool	canCastTo (const RTTItypeid &id) const

virtual bool	canCastTo (const ossimString &parentClassName) const

virtual bool	saveState (ossimKeywordlist &kwl, const char *prefix=0) const

virtual std::ostream &	print (std::ostream &out) const
	Generic print method. More...

virtual bool	isEqualTo (const ossimObject &obj, ossimCompareType compareType=OSSIM_COMPARE_FULL) const

virtual void	accept (ossimVisitor &visitor)

Public Member Functions inherited from ossimReferenced
	ossimReferenced ()

	ossimReferenced (const ossimReferenced &)

ossimReferenced &	operator= (const ossimReferenced &)

void	ref () const
	increment the reference count by one, indicating that this object has another pointer which is referencing it. More...

void	unref () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...

void	unref_nodelete () const
	decrement the reference count by one, indicating that a pointer to this object is referencing it. More...

int	referenceCount () const

Public Member Functions inherited from ossimPropertyInterface
	ossimPropertyInterface ()

virtual	~ossimPropertyInterface ()

virtual void	setProperty (const ossimString &name, const ossimString &value)

virtual ossimString	getPropertyValueAsString (const ossimString &name) const

void	getPropertyList (std::vector< ossimRefPtr< ossimProperty > > &propertyList) const

void	setProperties (std::vector< ossimRefPtr< ossimProperty > > &propertyList)

Static Public Attributes
static const ossimString	FSDWNG_KW = "fsdwng"
	Properties of a NITF 2.0 Header file. More...

static const ossimString	FSDEVT_KW = "fsdevt"

Static Public Attributes inherited from ossimNitfFileHeaderV2_X
static const ossimString	FILE_TYPE_KW = "FILE_TYPE"
	Properties of a NITF 2.x Header file. More...

static const ossimString	FHDR_KW = "FHDR"

static const ossimString	VERSION_KW = "VERSION"

static const ossimString	CLEVEL_KW = "CLEVEL"

static const ossimString	STYPE_KW = "STYPE"

static const ossimString	OSTAID_KW = "OSTAID"

static const ossimString	FDT_KW = "FDT"

static const ossimString	FTITLE_KW = "FTITLE"

static const ossimString	FSCLAS_KW = "FSCLAS"

static const ossimString	FSCODE_KW = "FSCODE"

static const ossimString	FSCTLH_KW = "FSCTLH"

static const ossimString	FSREL_KW = "FSREL"

static const ossimString	FSCAUT_KW = "FSCAUT"

static const ossimString	FSCTLN_KW = "FSCTLN"

static const ossimString	FSCOP_KW = "FSCOP"

static const ossimString	FSCPYS_KW = "FSCPYS"

static const ossimString	ENCRYP_KW = "ENCRYP"

static const ossimString	ONAME_KW = "ONAME"

static const ossimString	OPHONE_KW = "OPHONE"

Private Member Functions
void	clearFields ()

void	setNumberOfImageInfoRecords (ossim_uint64 num)
	Sets the number of image records in the NITF 2.0 File Header. More...

void	precomputeValues ()

void	readImageInfoRecords (ossim::istream &in)

void	readSymbolInfoRecords (ossim::istream &in)

void	readLabelInfoRecords (ossim::istream &in)

void	readTextFileInfoRecords (ossim::istream &in)

void	readDataExtSegInfoRecords (ossim::istream &in)

void	readResExtSegInfoRecords (ossim::istream &in)

void	initializeAllOffsets ()

void	readOverflowTags (ossim::istream &in)

void	initializeDisplayLevels (ossim::istream &in)

void	insertIntoDisplayInfoList (const ossimNitfDisplayInfo &displayInformation)

Private Attributes
ossimFilename	theFilename

ossimDrect	theImageRect

std::vector< ossimNitfDisplayInfo >	theDisplayInformationList

std::vector< ossimNitfImageOffsetInformation >	theImageOffsetList

std::vector< ossimNitfSymbolOffsetInformation >	theSymbolOffsetList

std::vector< ossimNitfLabelOffsetInformation >	theLabelOffsetList

std::vector< ossimNitfTextOffsetInformation >	theTextOffsetList

std::vector< ossimNitfDataExtSegOffsetInformation >	theDataExtSegOffsetList

ossim_int32	theHeaderSize

char	theCodewords [41]

char	theControlAndHandling [41]

char	theReleasingInstructions [41]

char	theClassificationAuthority [21]

char	theSecurityControlNumber [21]

char	theSecurityDowngrade [7]

char	theDowngradingEvent [41]
	FSDEVT: This is a conditional field and is a 40 byte Alphanumeric field. More...

char	theOriginatorsName [28]
	ONAME: More...

char	theOriginatorsPhone [19]

char	theFileLength [13]

char	theHeaderLength [7]
	HL: More...

char	theNumberOfImageInfoRecords [4]
	NUMI: More...

std::vector< ossimNitfImageInfoRecordV2_0 >	theNitfImageInfoRecords

char	theNumberOfSymbolInfoRecords [4]

std::vector< ossimNitfSymbolInfoRecordV2_0 >	theNitfSymbolInfoRecords

char	theNumberOfLabelInfoRecords [4]
	NUML. More...

std::vector< ossimNitfLabelInfoRecordV2_0 >	theNitfLabelInfoRecords

char	theNumberOfTextFileInfoRecords [4]
	NUMT: More...

std::vector< ossimNitfTextInfoRecordV2_0 >	theNitfTextInfoRecords

char	theNumberOfDataExtSegInfoRecords [4]
	NUMDES: More...

std::vector< ossimNitfDataExtSegInfoRecordV2_0 >	theNitfDataExtSegInfoRecords

char	theNumberOfResExtSegInfoRecords [4]
	NUMRES: More...

std::vector< ossimNitfResExtSegInfoRecordV2_0 >	theNitfResExtSegInfoRecords

char	theUserDefinedHeaderDataLength [6]
	UDHDL: More...

char	theUserDefinedHeaderOverflow [4]

char	theExtendedHeaderDataLength [6]
	XHDL: More...

char	theExtendedHeaderOverflow [4]

Additional Inherited Members
Static Public Member Functions inherited from ossimNitfFileHeaderV2_X
static ossimString	formatDate (const ossimString &version, const ossimLocalTm &d)

Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()

Protected Attributes inherited from ossimNitfFileHeaderV2_X
char	theFileTypeVersion [10]
	Field: FHDR Required field for NITF and is a 9 byte value. More...

char	theComplexityLevel [3]
	Field: CLEVEL. More...

char	theSystemType [5]
	Field: STYPE. More...

char	theOriginatingStationId [11]
	Field: OSTAID. More...

char	theDateTime [15]
	Field: FDT. More...

char	theFileTitle [81]
	Field: FTITLE. More...

char	theSecurityClassification [2]
	Field: FSCLAS. More...

char	theCopyNumber [6]
	Field: FSCOP. More...

char	theNumberOfCopies [6]
	Field: FSCOPYS. More...

char	theEncryption [2]
	Field: ENCRYP. More...

Protected Attributes inherited from ossimNitfFileHeader
std::vector< ossimNitfTagInformation >	theTagList

std::vector< ossimNitfDesInformation >	theDesList

Detailed Description

Definition at line 147 of file ossimNitfFileHeaderV2_0.h.

Constructor & Destructor Documentation

◆ ossimNitfFileHeaderV2_0()

ossimNitfFileHeaderV2_0::ossimNitfFileHeaderV2_0 ( )

Definition at line 199 of file ossimNitfFileHeaderV2_0.cpp.

References clearFields().

    :ossimNitfFileHeaderV2_X()
 {
    clearFields();
 }

◆ ~ossimNitfFileHeaderV2_0()

ossimNitfFileHeaderV2_0::~ossimNitfFileHeaderV2_0 ( )

virtual

Definition at line 205 of file ossimNitfFileHeaderV2_0.cpp.

206 {

207 }

Member Function Documentation

◆ addImageInfoRecord()

void ossimNitfFileHeaderV2_0::addImageInfoRecord ( const ossimNitfImageInfoRecordV2_0 & recordInfo )

virtual

Definition at line 957 of file ossimNitfFileHeaderV2_0.cpp.

References setNumberOfImageInfoRecords(), and theNitfImageInfoRecords.

Referenced by ossimNitf20Writer::writeBlockBandSeparate(), and ossimNitf20Writer::writeBlockBandSequential().

 {
    theNitfImageInfoRecords.push_back(recordInfo);
    
    setNumberOfImageInfoRecords(theNitfImageInfoRecords.size());
 }

◆ allocateDataExtSegment()

ossimNitfDataExtensionSegment * ossimNitfFileHeaderV2_0::allocateDataExtSegment ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1198 of file ossimNitfFileHeaderV2_0.cpp.

Referenced by getNewDataExtensionSegment().

 {
    return new ossimNitfDataExtensionSegmentV2_0();
 }

◆ allocateImageHeader()

ossimNitfImageHeader * ossimNitfFileHeaderV2_0::allocateImageHeader ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1178 of file ossimNitfFileHeaderV2_0.cpp.

Referenced by getNewImageHeader(), and initializeDisplayLevels().

 {
    return new ossimNitfImageHeaderV2_0;
 }

◆ allocateLabelHeader()

ossimNitfLabelHeader * ossimNitfFileHeaderV2_0::allocateLabelHeader ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1188 of file ossimNitfFileHeaderV2_0.cpp.

Referenced by getNewLabelHeader().

 {
    return new ossimNitfLabelHeaderV2_0;
 }

◆ allocateSymbolHeader()

ossimNitfSymbolHeader * ossimNitfFileHeaderV2_0::allocateSymbolHeader ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1183 of file ossimNitfFileHeaderV2_0.cpp.

Referenced by getNewSymbolHeader().

 {
    return new ossimNitfSymbolHeaderV2_0;
 }

◆ allocateTextHeader()

ossimNitfTextHeader * ossimNitfFileHeaderV2_0::allocateTextHeader ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1193 of file ossimNitfFileHeaderV2_0.cpp.

Referenced by getNewTextHeader().

 {
    return new ossimNitfTextHeaderV2_0;
 }

◆ clearFields()

void ossimNitfFileHeaderV2_0::clearFields ( )

private

Definition at line 1276 of file ossimNitfFileHeaderV2_0.cpp.

Referenced by ossimNitfFileHeaderV2_0().

 {
    theDisplayInformationList.clear();
    theImageOffsetList.clear();
    theSymbolOffsetList.clear();
    theLabelOffsetList.clear();
    theTextOffsetList.clear();
    theDataExtSegOffsetList.clear();
    theNitfSymbolInfoRecords.clear();
    theNitfLabelInfoRecords.clear();
    theNitfTextInfoRecords.clear();
    theNitfDataExtSegInfoRecords.clear();
    theNitfResExtSegInfoRecords.clear();
    
    theFilename = "";
    memcpy(theFileTypeVersion, "NITF02.00", 9);
    memset(theComplexityLevel, ' ', 2);
    memset(theSystemType, ' ', 4);
    memset(theOriginatingStationId, ' ', 10);
    memset(theDateTime, ' ', 14);
    memset(theFileTitle, ' ', 80);
    memset(theSecurityClassification, ' ', 1);
    memset(theCodewords, ' ', 40);
    memset(theControlAndHandling, ' ', 40);
    memset(theReleasingInstructions, ' ', 40);
    memset(theClassificationAuthority, ' ', 20);
    memset(theSecurityControlNumber, ' ', 20);
    memset(theSecurityDowngrade, ' ', 6);
    memset(theDowngradingEvent, ' ', 40);
    memset(theCopyNumber, ' ', 5);
    memset(theNumberOfCopies, ' ', 5);
    memset(theEncryption, ' ', 1);
    memset(theOriginatorsName, ' ', 27);
    memset(theOriginatorsPhone, ' ', 18);
    memset(theFileLength, ' ', 12);
    memset(theHeaderLength, ' ', 6);
    memset(theNumberOfImageInfoRecords, ' ', 3);
    memset(theNumberOfSymbolInfoRecords, ' ', 3);
    memset(theNumberOfLabelInfoRecords, ' ', 3);
    memset(theNumberOfTextFileInfoRecords, ' ', 3);
    memset(theNumberOfDataExtSegInfoRecords, ' ', 3);
    memset(theNumberOfResExtSegInfoRecords, ' ', 3);
    memset(theUserDefinedHeaderDataLength, '0', 5);
    memset(theUserDefinedHeaderOverflow, ' ', 3);
    memset(theExtendedHeaderDataLength, '0', 5);
    memset(theExtendedHeaderOverflow, ' ', 3);
    
    theFileTypeVersion[9] = '\0';
    theComplexityLevel[2] = '\0';
    theSystemType[4]      = '\0';
    theOriginatingStationId[10] = '\0';
    theDateTime[14]       = '\0';
    theFileTitle[80]      = '\0';
    theSecurityClassification[1] = '\0';
    theCodewords[40] = '\0';
    theControlAndHandling[40] = '\0';
    theReleasingInstructions[40] = '\0';
    theClassificationAuthority[20] = '\0';
    theSecurityControlNumber[20] = '\0';
    theSecurityDowngrade[6] = '\0';
    theDowngradingEvent[40] = '\0';
    theCopyNumber[5] = '\0';
    theNumberOfCopies[5] = '\0';
    theEncryption[1] = '\0';
    theOriginatorsName[27] = '\0';
    theOriginatorsPhone[18] = '\0';
    theFileLength[12]  = '\0';
    theHeaderLength[6] = '\0';
    theNumberOfImageInfoRecords[3] = '\0';
    theNumberOfSymbolInfoRecords[3] = '\0';
    theNumberOfLabelInfoRecords[3] = '\0';
    theNumberOfTextFileInfoRecords[3] = '\0';
    theNumberOfDataExtSegInfoRecords[3] = '\0';
    theNumberOfResExtSegInfoRecords[3] = '\0';
    theUserDefinedHeaderDataLength[5] = '\0';
    theUserDefinedHeaderOverflow[3] = '\0';
    theExtendedHeaderDataLength[5] = '\0';
    theExtendedHeaderOverflow[3] = '\0';
    theHeaderSize = 0;
 }

◆ getClassificationAuthority()

ossimString ossimNitfFileHeaderV2_0::getClassificationAuthority ( ) const

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1613 of file ossimNitfFileHeaderV2_0.cpp.

References theClassificationAuthority.

 {
    return theClassificationAuthority;
 }

◆ getCodeWords()

ossimString ossimNitfFileHeaderV2_0::getCodeWords ( ) const

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1598 of file ossimNitfFileHeaderV2_0.cpp.

References theCodewords.

 {
    return theCodewords;
 }

◆ getComplianceLevel()

ossimString ossimNitfFileHeaderV2_0::getComplianceLevel ( ) const

Definition at line 1583 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::theComplexityLevel.

 {
    return theComplexityLevel;
 }

◆ getControlAndHandling()

ossimString ossimNitfFileHeaderV2_0::getControlAndHandling ( ) const

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1603 of file ossimNitfFileHeaderV2_0.cpp.

References theControlAndHandling.

 {
    return theControlAndHandling;
 }

◆ getDateTime()

const char * ossimNitfFileHeaderV2_0::getDateTime ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1266 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::theDateTime.

 {
    return theDateTime;
 }

◆ getDowngradingEvent()

ossimString ossimNitfFileHeaderV2_0::getDowngradingEvent ( ) const

Definition at line 1593 of file ossimNitfFileHeaderV2_0.cpp.

References theDowngradingEvent.

 {
    return theDowngradingEvent;
 }

◆ getFileSize()

ossim_int64 ossimNitfFileHeaderV2_0::getFileSize ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1248 of file ossimNitfFileHeaderV2_0.cpp.

References theFileLength, and ossimString::toInt64().

 {
    ossimString temp = theFileLength;
    if(temp == "999999999999")
    {
       return -1;
    }
    else
    {
       return temp.toInt64();
    }
 }

◆ getHeaderSize()

ossim_int32 ossimNitfFileHeaderV2_0::getHeaderSize ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1238 of file ossimNitfFileHeaderV2_0.cpp.

References theHeaderSize.

 {
    return theHeaderSize;
 }

◆ getImageRect()

ossimDrect ossimNitfFileHeaderV2_0::getImageRect ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 952 of file ossimNitfFileHeaderV2_0.cpp.

References theImageRect.

 {
    return theImageRect;
 }

◆ getNewDataExtensionSegment()

ossimNitfDataExtensionSegment * ossimNitfFileHeaderV2_0::getNewDataExtensionSegment	(	ossim_int32	dataExtNumber,
		ossim::istream &	in
	)		const

virtual

Implements ossimNitfFileHeader.

Definition at line 1041 of file ossimNitfFileHeaderV2_0.cpp.

References allocateDataExtSegment(), getNumberOfDataExtSegments(), ossimNitfDataExtensionSegment::parseStream(), theDataExtSegOffsetList, and theNitfDataExtSegInfoRecords.

Referenced by readOverflowTags().

 {
    ossimNitfDataExtensionSegment *result = 0;
 
    if((getNumberOfDataExtSegments() > 0) &&
       (dataExtNumber < (ossim_int32)theNitfDataExtSegInfoRecords.size()) &&
       (dataExtNumber >= 0))
    {
       result = allocateDataExtSegment();
       in.seekg(theDataExtSegOffsetList[dataExtNumber].theDataExtSegHeaderOffset, std::ios::beg);
       result->parseStream(in, theNitfDataExtSegInfoRecords[dataExtNumber].getImageLength());
    }
    
    return result;
 }

◆ getNewImageHeader()

ossimNitfImageHeader * ossimNitfFileHeaderV2_0::getNewImageHeader	(	ossim_uint32	imageNumber,
		ossim::istream &	in
	)		const

virtual

Implements ossimNitfFileHeader.

Definition at line 970 of file ossimNitfFileHeaderV2_0.cpp.

References allocateImageHeader(), getNumberOfImages(), ossimNotify(), ossimNotifyLevel_FATAL, ossimNitfImageHeader::parseStream(), and theImageOffsetList.

 {
    ossimNitfImageHeader *result = 0;
    
    if( (getNumberOfImages() > 0) && (imageNumber < theImageOffsetList.size()) )
    {
       result = allocateImageHeader();
       in.seekg(theImageOffsetList[imageNumber].theImageHeaderOffset, std::ios::beg);
       result->parseStream(in);
    }
    else
    {
 #if 0
       ossimNotify(ossimNotifyLevel_FATAL) << "ossimNitfFileHeaderV2_0::getNewImageHeader ERROR:"
                                           << "\nNo images in file or image number (" << imageNumber
                                           << ") is out of range!\n";
 #endif
    }
    
    return result;
 }

◆ getNewLabelHeader()

ossimNitfLabelHeader * ossimNitfFileHeaderV2_0::getNewLabelHeader	(	ossim_uint32	labelNumber,
		ossim::istream &	in
	)		const

virtual

Implements ossimNitfFileHeader.

Definition at line 1009 of file ossimNitfFileHeaderV2_0.cpp.

References allocateLabelHeader(), getNumberOfLabels(), ossimNitfLabelHeader::parseStream(), and theLabelOffsetList.

 {
    ossimNitfLabelHeader *result = 0;
 
    if( (getNumberOfLabels() > 0) &&
        (labelNumber < theLabelOffsetList.size()) )
    {
       result = allocateLabelHeader();
       in.seekg(theLabelOffsetList[labelNumber].theLabelHeaderOffset, std::ios::beg);
       result->parseStream(in);
    }
    
    return result;
 }

◆ getNewSymbolHeader()

ossimNitfSymbolHeader * ossimNitfFileHeaderV2_0::getNewSymbolHeader	(	ossim_uint32	symbolNumber,
		ossim::istream &	in
	)		const

virtual

Implements ossimNitfFileHeader.

Definition at line 993 of file ossimNitfFileHeaderV2_0.cpp.

References allocateSymbolHeader(), getNumberOfSymbols(), ossimNitfSymbolHeader::parseStream(), and theSymbolOffsetList.

 {
    ossimNitfSymbolHeader *result = 0;
 
    if( (getNumberOfSymbols() > 0) &&
        (symbolNumber < theSymbolOffsetList.size()) )
    {
       result = allocateSymbolHeader();
       in.seekg(theSymbolOffsetList[symbolNumber].theSymbolHeaderOffset, std::ios::beg);
       result->parseStream(in);
    }
    
    return result;
 }

◆ getNewTextHeader()

ossimNitfTextHeader * ossimNitfFileHeaderV2_0::getNewTextHeader	(	ossim_uint32	textNumber,
		ossim::istream &	in
	)		const

virtual

Implements ossimNitfFileHeader.

Definition at line 1025 of file ossimNitfFileHeaderV2_0.cpp.

References allocateTextHeader(), getNumberOfTextSegments(), ossimNitfTextHeader::parseStream(), and theTextOffsetList.

 {
    ossimNitfTextHeader *result = 0;
 
    if( (getNumberOfTextSegments() > 0) &&
        (textNumber < theTextOffsetList.size()) )
    {
       result = allocateTextHeader();
       in.seekg(theTextOffsetList[textNumber].theTextHeaderOffset, std::ios::beg);
       result->parseStream(in);
    }
    
    return result;
 }

◆ getNumberOfDataExtSegments()

ossim_int32 ossimNitfFileHeaderV2_0::getNumberOfDataExtSegments ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1233 of file ossimNitfFileHeaderV2_0.cpp.

References theNitfDataExtSegInfoRecords.

Referenced by getNewDataExtensionSegment().

 {
    return (ossim_int32)theNitfDataExtSegInfoRecords.size();
 }

◆ getNumberOfGraphics()

ossim_int32 ossimNitfFileHeaderV2_0::getNumberOfGraphics ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1223 of file ossimNitfFileHeaderV2_0.cpp.

 {
    return 0;
 }

◆ getNumberOfImages()

ossim_int32 ossimNitfFileHeaderV2_0::getNumberOfImages ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1208 of file ossimNitfFileHeaderV2_0.cpp.

References theNitfImageInfoRecords.

Referenced by getNewImageHeader().

 {
    return (ossim_int32)theNitfImageInfoRecords.size();
 }

◆ getNumberOfLabels()

ossim_int32 ossimNitfFileHeaderV2_0::getNumberOfLabels ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1213 of file ossimNitfFileHeaderV2_0.cpp.

References theNitfLabelInfoRecords.

Referenced by getNewLabelHeader().

 {
    return ((ossim_int32)theNitfLabelInfoRecords.size());
 }

◆ getNumberOfReservedExtSegments()

ossim_int32 ossimNitfFileHeaderV2_0::getNumberOfReservedExtSegments ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1243 of file ossimNitfFileHeaderV2_0.cpp.

References theNitfResExtSegInfoRecords.

 {
    return theNitfResExtSegInfoRecords.size();
 }

◆ getNumberOfSymbols()

ossim_int32 ossimNitfFileHeaderV2_0::getNumberOfSymbols ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1218 of file ossimNitfFileHeaderV2_0.cpp.

References theNitfSymbolInfoRecords.

Referenced by getNewSymbolHeader().

 {
    return ((ossim_int32)theNitfSymbolInfoRecords.size());
 }

◆ getNumberOfTextSegments()

ossim_int32 ossimNitfFileHeaderV2_0::getNumberOfTextSegments ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1228 of file ossimNitfFileHeaderV2_0.cpp.

References theNitfTextInfoRecords.

Referenced by getNewTextHeader().

 {
    return (ossim_int32)theNitfTextInfoRecords.size();
 }

◆ getOriginatorsName()

ossimString ossimNitfFileHeaderV2_0::getOriginatorsName ( ) const

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1623 of file ossimNitfFileHeaderV2_0.cpp.

References theOriginatorsName.

 {
    return theOriginatorsName;
 }

◆ getOriginatorsPhone()

ossimString ossimNitfFileHeaderV2_0::getOriginatorsPhone ( ) const

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1628 of file ossimNitfFileHeaderV2_0.cpp.

References theOriginatorsPhone.

 {
    return theOriginatorsPhone;
 }

◆ getProperty()

ossimRefPtr< ossimProperty > ossimNitfFileHeaderV2_0::getProperty ( const ossimString & name ) const

virtual

Reimplemented from ossimNitfFileHeaderV2_X.

Definition at line 1662 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::CLEVEL_KW, FSDEVT_KW, FSDWNG_KW, ossimNitfFileHeaderV2_X::getProperty(), ossimNitfFileHeaderV2_X::ONAME_KW, ossimNitfFileHeaderV2_X::OPHONE_KW, ossimNitfFileHeaderV2_X::theComplexityLevel, theDowngradingEvent, theOriginatorsName, theOriginatorsPhone, and theSecurityDowngrade.

 {
    ossimProperty* property = 0;
 
     
    if(name == CLEVEL_KW)
    {
       property = new ossimStringProperty(name, ossimString(theComplexityLevel).trim());
    }
    else if(name == FSDWNG_KW)
    {
       property = new ossimStringProperty(name, ossimString(theSecurityDowngrade).trim());
    }
    else if(name == FSDEVT_KW)
    {
       property = new ossimStringProperty(name, ossimString(theDowngradingEvent).trim());
    }
    else if(name == ONAME_KW)
    {
       property = new ossimStringProperty(name, ossimString(theOriginatorsName).trim());
    }
    else if(name == OPHONE_KW)
    {
       property = new ossimStringProperty(name, ossimString(theOriginatorsPhone).trim());
    }
    else
    {
       return ossimNitfFileHeaderV2_X::getProperty(name);
    }
    return property;
 }

◆ getPropertyNames()

void ossimNitfFileHeaderV2_0::getPropertyNames ( std::vector< ossimString > & propertyNames ) const

virtual

Reimplemented from ossimNitfFileHeaderV2_X.

Definition at line 1694 of file ossimNitfFileHeaderV2_0.cpp.

 {
    ossimNitfFileHeaderV2_X::getPropertyNames(propertyNames);
 
    propertyNames.push_back(CLEVEL_KW);
    propertyNames.push_back(STYPE_KW);
    propertyNames.push_back(OSTAID_KW);
    propertyNames.push_back(FDT_KW);
    propertyNames.push_back(FTITLE_KW);
    propertyNames.push_back(FSCLAS_KW);
    propertyNames.push_back(FSCODE_KW);
    propertyNames.push_back(FSCTLH_KW);
    propertyNames.push_back(FSREL_KW);
    propertyNames.push_back(FSCAUT_KW);
    propertyNames.push_back(FSCTLN_KW);
    propertyNames.push_back(FSCOP_KW);
    propertyNames.push_back(FSCPYS_KW);
    propertyNames.push_back(ENCRYP_KW);
    propertyNames.push_back(ONAME_KW);
    propertyNames.push_back(OPHONE_KW);
 }

◆ getReleasingInstructions()

ossimString ossimNitfFileHeaderV2_0::getReleasingInstructions ( ) const

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1608 of file ossimNitfFileHeaderV2_0.cpp.

References theReleasingInstructions.

 {
    return theReleasingInstructions;
 }

◆ getSecurityClassification()

ossimString ossimNitfFileHeaderV2_0::getSecurityClassification ( ) const

virtual

Reimplemented from ossimNitfFileHeaderV2_X.

Definition at line 1271 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::theSecurityClassification.

 {
    return theSecurityClassification;
 }

◆ getSecurityControlNumber()

ossimString ossimNitfFileHeaderV2_0::getSecurityControlNumber ( ) const

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1618 of file ossimNitfFileHeaderV2_0.cpp.

References theSecurityControlNumber.

 {
    return theSecurityControlNumber;
 }

◆ getSecurityDowngrade()

ossimString ossimNitfFileHeaderV2_0::getSecurityDowngrade ( ) const

Definition at line 1588 of file ossimNitfFileHeaderV2_0.cpp.

References theSecurityDowngrade.

 {
    return theSecurityDowngrade;
 }

◆ getVersion()

const char * ossimNitfFileHeaderV2_0::getVersion ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1261 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::theFileTypeVersion.

 {
    return &theFileTypeVersion[4];
 }

◆ initializeAllOffsets()

void ossimNitfFileHeaderV2_0::initializeAllOffsets ( )

private

If the header was parsed this method will initialize the offsets to whare all data resides within the file. Example: NITF files have several sections (Image, Symbol, Labels, Text and Extended data) and each of these sections have subsections. The offsets stored are just offsets from the start of the file to each major section and eqach subsection.

Definition at line 1130 of file ossimNitfFileHeaderV2_0.cpp.

References theDataExtSegOffsetList, theHeaderSize, theImageOffsetList, theLabelOffsetList, theNitfDataExtSegInfoRecords, theNitfImageInfoRecords, theNitfLabelInfoRecords, theNitfSymbolInfoRecords, theNitfTextInfoRecords, theSymbolOffsetList, and theTextOffsetList.

 {
    // this will be a running tally 
    ossim_uint64 tally = theHeaderSize;
    ossim_uint32 idx = 0;
 
    // clear out all offset inforamtion and begin populating them
    theImageOffsetList.clear();
    theSymbolOffsetList.clear();
    theLabelOffsetList.clear();
    theLabelOffsetList.clear();
    
 
    for(idx = 0; idx < theNitfImageInfoRecords.size(); ++idx)
    {
       theImageOffsetList.push_back(ossimNitfImageOffsetInformation(tally,
                                                                    tally + theNitfImageInfoRecords[idx].getHeaderLength()));
       tally += theNitfImageInfoRecords[idx].getTotalLength();
    }
    for(idx = 0; idx < theNitfSymbolInfoRecords.size(); ++idx)
    {
       theSymbolOffsetList.push_back(ossimNitfSymbolOffsetInformation(tally,
                                                                      tally + theNitfSymbolInfoRecords[idx].getHeaderLength()));
       tally += theNitfSymbolInfoRecords[idx].getTotalLength();
    }
 
    for(idx = 0; idx < theNitfLabelInfoRecords.size(); ++idx)
    {
       theLabelOffsetList.push_back(ossimNitfLabelOffsetInformation(tally,
                                                                    tally + theNitfLabelInfoRecords[idx].getHeaderLength()));
       tally += theNitfLabelInfoRecords[idx].getTotalLength();
    }
 
    for(idx = 0; idx < theNitfTextInfoRecords.size(); ++idx)
    {
       theTextOffsetList.push_back(ossimNitfTextOffsetInformation(tally,
                                                                  tally + theNitfTextInfoRecords[idx].getHeaderLength()));
       tally += theNitfTextInfoRecords[idx].getTotalLength();
    }
 
    for(idx = 0; idx < theNitfDataExtSegInfoRecords.size(); ++idx)
    {
       theDataExtSegOffsetList.push_back(ossimNitfDataExtSegOffsetInformation(tally,
                                                                              tally + theNitfDataExtSegInfoRecords[idx].getHeaderLength()));
       tally += theNitfDataExtSegInfoRecords[idx].getTotalLength();
    }
 }

◆ initializeDisplayLevels()

void ossimNitfFileHeaderV2_0::initializeDisplayLevels ( ossim::istream & in )

private

This method will be called after the header is read in and the offsets have been initialized. It will sort in order all renderable data based on their display level.

Definition at line 1058 of file ossimNitfFileHeaderV2_0.cpp.

References allocateImageHeader(), ossimDrect::combine(), ossimNitfImageHeader::getDisplayLevel(), ossimNitfImageHeader::getImageRect(), ossimDrect::height(), insertIntoDisplayInfoList(), ossimNitfImageHeader::parseStream(), theDisplayInformationList, theImageOffsetList, theImageRect, and ossimDrect::width().

 {
    // we will need to temporarily save the get pointer since
    // initializeDisplayLevels changes it.
    std::streampos saveTheGetPointer = in.tellg();
    
    std::vector<ossimNitfImageOffsetInformation>::iterator imageOffsetList = theImageOffsetList.begin();
 
    // allocate temporary space to store image headers
    ossimNitfImageHeader* imageHeader = allocateImageHeader();
 
    // clear the list
    theDisplayInformationList.clear();
    
    theImageRect = ossimDrect(0,0,0,0);
    if(!imageHeader)
    {
       return;
    }
    
    ossim_uint32 idx = 0;
    while(imageOffsetList != theImageOffsetList.end())
    {
       // position the get pointer in the input
       // stream to the start of the image header
       in.seekg((*imageOffsetList).theImageHeaderOffset, std::ios::beg);
       // get the data
       imageHeader->parseStream(in);
       // create a union of rects.  The result should be the image rect.
       ossimDrect tempRect = imageHeader->getImageRect();
       if((tempRect.width() > 1) &&
          (tempRect.height() > 1))
       {
          theImageRect = theImageRect.combine(tempRect);
       }
       
       insertIntoDisplayInfoList(ossimNitfDisplayInfo(ossimString("IM"),
                                                      imageHeader->getDisplayLevel(),
                                                      idx));
       
       ++imageOffsetList;
       ++idx;                                       
    }
    delete imageHeader;
    imageHeader = 0;
 
 
    
    // finally we reset the saved get state back
    // to its original position
    in.seekg(saveTheGetPointer, std::ios::beg);
 }

◆ insertIntoDisplayInfoList()

void ossimNitfFileHeaderV2_0::insertIntoDisplayInfoList ( const ossimNitfDisplayInfo & displayInformation )

private

Definition at line 1111 of file ossimNitfFileHeaderV2_0.cpp.

References theDisplayInformationList, and ossimNitfFileHeaderV2_0::ossimNitfDisplayInfo::theDisplayLevel.

Referenced by initializeDisplayLevels().

 {
    std::vector<ossimNitfDisplayInfo>::iterator displayList = theDisplayInformationList.begin();
 
    while(displayList != theDisplayInformationList.end())
    {
       if(displayInformation.theDisplayLevel < (*displayList).theDisplayLevel)
       {
          theDisplayInformationList.insert(displayList, displayInformation);
          return;
       }
       ++displayList;
    }
 
    // If we get here it means it's larger than all others
    // and we push onto the end
    theDisplayInformationList.push_back(displayInformation);
 }

◆ isEncrypted()

bool ossimNitfFileHeaderV2_0::isEncrypted ( ) const

virtual

Implements ossimNitfFileHeader.

Definition at line 1203 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::theEncryption.

 {
    return (theEncryption[0] == '1');
 }

◆ isValid()

bool ossimNitfFileHeaderV2_0::isValid ( void ) const

virtual

isValid will test if the fields are valid and will return true or false.

Reimplemented from ossimNitfFileHeaderV2_X.

Definition at line 209 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::isValid().

 {
    bool result = ossimNitfFileHeaderV2_X::isValid();
 
    if(result)
    {
 
    }
 
    return result;
 }

◆ parseStream()

void ossimNitfFileHeaderV2_0::parseStream ( ossim::istream & in )

virtual

parse method.

Returns: This method returns void but will throw an std::exception in certain instances if the stream goes bad on seeks.

Implements ossimNitfFileHeader.

Definition at line 221 of file ossimNitfFileHeaderV2_0.cpp.

 {
    if(traceDebug())
    {
       ossimNotify(ossimNotifyLevel_DEBUG)
          << "ossimNitfFileHeaderV2_0::parseStream:   entered ......."
          << std::endl;
    }
    
    clearFields();
    
    // identification and origination group
    in.read(theFileTypeVersion, 9);
    theHeaderSize+=9;
    in.read(theComplexityLevel, 2);
    theHeaderSize+=2;
    in.read(theSystemType, 4);
    theHeaderSize+=4;
    in.read(theOriginatingStationId, 10);
    theHeaderSize+=10;
    in.read(theDateTime, 14);
    theHeaderSize+=14;
    in.read(theFileTitle, 80);
    theHeaderSize+=80;
    
    // read security group
    in.read(theSecurityClassification, 1);
    theHeaderSize++;
    in.read(theCodewords, 40);
    theHeaderSize+=40;
    in.read(theControlAndHandling, 40);
    theHeaderSize+=40;
    in.read(theReleasingInstructions, 40);
    theHeaderSize+=40;
    in.read(theClassificationAuthority, 20);
    theHeaderSize+=20;
    in.read(theSecurityControlNumber, 20);
    theHeaderSize+=20;
    in.read(theSecurityDowngrade, 6);
    theHeaderSize+=6;
    if(ossimString(theSecurityDowngrade) == "999998")
    {
       in.read(theDowngradingEvent, 40);
       theHeaderSize+=40;
    }      
    in.read(theCopyNumber, 5);
    theHeaderSize+=5;
    in.read(theNumberOfCopies, 5);
    theHeaderSize+=5;
    in.read(theEncryption, 1);
    theHeaderSize++;
    in.read(theOriginatorsName, 27);
    theHeaderSize+=27;
    in.read(theOriginatorsPhone, 18);
    theHeaderSize+=18;
    
    in.read(theFileLength, 12);
    theHeaderSize+=12;
    in.read(theHeaderLength, 6);
    theHeaderSize+=6;
    
    // image description group
    in.read(theNumberOfImageInfoRecords, 3);
    theHeaderSize+=3;
    readImageInfoRecords(in);
 
    // symbol description group
    in.read(theNumberOfSymbolInfoRecords, 3);
    theHeaderSize+=3;
    readSymbolInfoRecords(in);
    
    // label description group
    in.read(theNumberOfLabelInfoRecords, 3);
    theHeaderSize+=3;
    readLabelInfoRecords(in);
    
    // text file information group
    in.read(theNumberOfTextFileInfoRecords, 3);
    theHeaderSize+=3;
    readTextFileInfoRecords(in);
    
    // Data extension group
    in.read(theNumberOfDataExtSegInfoRecords, 3);
    theHeaderSize+=3;
    readDataExtSegInfoRecords(in);
    
    // Reserve Extension Segment group
    in.read(theNumberOfResExtSegInfoRecords, 3);
    theHeaderSize+=3;
    readResExtSegInfoRecords(in);
    
    in.read(theUserDefinedHeaderDataLength, 5);
    theHeaderSize+=5;
    
    theTagList.clear();
    // only get the header overflow if there even exists
    // user defined data.
    ossim_int32 userDefinedHeaderLength = ossimString(theUserDefinedHeaderDataLength).toInt32();
    
    ossimNitfTagInformation headerTag;
    
    std::streampos start   = in.tellg();
    std::streampos current = in.tellg();
 
    theHeaderSize+=userDefinedHeaderLength;
    if(userDefinedHeaderLength > 0)
    {
       in.read(theUserDefinedHeaderOverflow, 3);
       
       current = in.tellg();
       while((current - start) < userDefinedHeaderLength)
       {
          headerTag.parseStream(in);
          headerTag.setTagType("UDHD");
          theTagList.push_back(headerTag);
          // in.ignore(headerTag.getTagLength());
          // headerTag.clearFields();
 
          //---
          // We will check the stream here as there have been instances of
          // rpf's with bad stream offsets.
          //---
          if (!in)
          {
             std::string e =
                "ossimNitfFileHeaderV2_0::parseStream stream error!";
             throw ossimException(e);
          }
 
          current = in.tellg();
       }
    }
    in.read(theExtendedHeaderDataLength, 5);
    theHeaderSize+=5;
    ossim_int32 extendedHeaderDataLength = ossimString(theExtendedHeaderDataLength).toInt32();
    theHeaderSize+=extendedHeaderDataLength;
    
    start   = in.tellg();
    current = in.tellg();
    // for now let's just ignore it
    if(extendedHeaderDataLength > 0)
    {
       in.read(theExtendedHeaderOverflow, 3);
       current = in.tellg();
      
       while((current - start) < extendedHeaderDataLength)
       {
          headerTag.parseStream(in);
          headerTag.setTagType("XHD");
          theTagList.push_back(headerTag);
          in.ignore(headerTag.getTagLength());
          headerTag.clearFields();
          current = in.tellg();
       }
    }
    
    // this need to be re-thought
    initializeAllOffsets();
    readOverflowTags(in);
 
    if(traceDebug())
    {
       ossimNitfFileHeader::print( ossimNotify(ossimNotifyLevel_DEBUG) );
    }
    if(traceDebug())
    {
       ossimNotify(ossimNotifyLevel_DEBUG)
          << "ossimNitfFileHeaderV2_0::parseStream:   Leaving......."
          << std::endl;
    }
 //      initializeDisplayLevels(in);
 
 }

◆ precomputeValues()

void ossimNitfFileHeaderV2_0::precomputeValues ( )

private

This method will be used to setup information about the file. Example: NITF files have display levels where the lowest number is the back most image and the highes number is the front most image. We are not guranteed that they will be in order in the file so we must parse the file and sort the images. The images include image data, symbols and labels. Each of these are renderable. The lowest display level should have the larges rect and this will be used to send back to the user an image rect. During rasterization we must know the order to draw the data.

◆ print()

std::ostream & ossimNitfFileHeaderV2_0::print	(	std::ostream &	out,
		const std::string &	prefix = `std::string()`
	)		const

virtual

print method that outputs a key/value type format adding prefix to keys.

Reimplemented from ossimNitfFileHeader.

Definition at line 600 of file ossimNitfFileHeaderV2_0.cpp.

 {
    out << setiosflags(std::ios::left)
        << prefix << std::setw(24) << "FHDR:"
        << theFileTypeVersion << "\n"
        << prefix << std::setw(24) << "CLEVEL:"
        << theComplexityLevel << "\n"
        << prefix << std::setw(24) << "STYPE:"
        << theSystemType  << "\n"    
        << prefix << std::setw(24) << "OSTAID:"
        << theOriginatingStationId << "\n"
        << prefix << std::setw(24) << "FDT:"
        << theDateTime  << "\n"      
        << prefix << std::setw(24) << "FTITLE:"
        << theFileTitle  << "\n"     
        << prefix << std::setw(24) << "FSCLAS:"
        << theSecurityClassification << "\n"
        << prefix << std::setw(24) << "FSCODE:"
        << theCodewords << "\n"
        << prefix << std::setw(24) << "FSCTLH:"
        << theControlAndHandling << "\n"
        << prefix << std::setw(24) << "FSREL:"
        << theReleasingInstructions << "\n"
        << prefix << std::setw(24) << "FSCAUT:"
        << theClassificationAuthority << "\n"
        << prefix << std::setw(24) << "FSCTLN:"
        << theSecurityControlNumber << "\n"
        << prefix << std::setw(24) << "FSDWNG:"
        << theSecurityDowngrade << "\n"
        << prefix << std::setw(24) << "FSDEVT:"
        << theDowngradingEvent << "\n"
        << prefix << std::setw(24) << "FSCOP:"
        << theCopyNumber << "\n"
        << prefix << std::setw(24) << "FSCPYS:"
        << theNumberOfCopies << "\n"
        << prefix << std::setw(24) << "ENCRYP:"
        << theEncryption << "\n"
        << prefix << std::setw(24) << "ONAME:"
        << theOriginatorsName << "\n"
        << prefix << std::setw(24) << "OPHONE:"
        << theOriginatorsPhone << "\n"
        << prefix << std::setw(24) << "FL:"
        << theFileLength << "\n"
        << prefix << std::setw(24) << "HL:"
        << theHeaderLength << "\n"
        << prefix << std::setw(24) << "NUMI:"
        << theNumberOfImageInfoRecords << "\n";
 
    ossim_uint32 index;
    
    for (index = 0; index < theNitfImageInfoRecords.size(); ++index)
    {
       std::ostringstream os;
       os << std::setw(3) << std::setfill('0') << (index+1) << ":";
       
       ossimString tmpStr = "LISH";
       tmpStr += os.str();
       
       out << prefix << std::setw(24) << tmpStr
           << theNitfImageInfoRecords[index].theImageSubheaderLength << "\n";
       tmpStr = "LI";
       tmpStr += os.str();
       
       out << prefix << std::setw(24) << tmpStr
           << theNitfImageInfoRecords[index].theImageLength << "\n";
    }
 
    out << prefix << std::setw(24) << "NUMS:" << theNumberOfSymbolInfoRecords
        << "\n";
 
    for (index = 0; index < theNitfSymbolInfoRecords.size(); ++index)
    {
       std::ostringstream os;
       os << std::setw(3) << std::setfill('0') << (index+1) << ":";
 
       ossimString tmpStr = "LSSH";
       tmpStr += os.str();
 
       out << tmpStr
           << theNitfSymbolInfoRecords[index].theSymbolSubheaderLength << "\n";
 
       tmpStr = "LS";
       tmpStr += os.str();
 
       out << tmpStr 
           << theNitfSymbolInfoRecords[index].theSymbolLength << "\n";
    }
 
    
    out << prefix << std::setw(24) << "NUML:" << theNumberOfLabelInfoRecords
        << "\n";
 
    for (index = 0; index < theNitfLabelInfoRecords.size(); ++index)
    {
       std::ostringstream os;
       os << std::setw(3) << std::setfill('0') << (index+1) << ":";
 
       ossimString tmpStr = "LLSH";
       tmpStr += os.str();
 
       out << tmpStr
           << theNitfLabelInfoRecords[index].theLabelSubheaderLength  << "\n";
 
       tmpStr = "LL";
       tmpStr += os.str();
 
       out << tmpStr 
           << theNitfLabelInfoRecords[index].theLabelLength << "\n";
    }
 
    out << prefix << std::setw(24) << "NUMT:" << theNumberOfTextFileInfoRecords
        << "\n";
 
    for (index = 0; index < theNitfTextInfoRecords.size(); ++index)
    {
       std::ostringstream os;
       os << std::setw(3) << std::setfill('0') << (index+1) << ":";
 
       ossimString tmpStr = "LTSH";
       tmpStr += os.str();
 
       out << prefix << std::setw(24) << tmpStr
           << theNitfTextInfoRecords[index].theTextSubheaderLength << "\n";
 
       tmpStr = "LT";
       tmpStr += os.str();
 
       out << prefix << std::setw(24) << tmpStr 
           << theNitfTextInfoRecords[index].theTextLength<< "\n";
    }
 
    out << prefix << std::setw(24) << "NUMDES:"
        << theNumberOfDataExtSegInfoRecords << "\n";
 
    for (index = 0; index < theNitfDataExtSegInfoRecords.size(); ++index)
    {
       std::ostringstream os;
       os << std::setw(3) << std::setfill('0') << (index+1) << ":";
 
       ossimString tmpStr = "LDSH";
       tmpStr += os.str();
 
       out << prefix << std::setw(24) << tmpStr
           << theNitfDataExtSegInfoRecords[index].theDataExtSegSubheaderLength
           << "\n";
 
       tmpStr = "LD";
       tmpStr += os.str();
 
       out << prefix << std::setw(24) << tmpStr 
           << theNitfDataExtSegInfoRecords[index].theDataExtSegLength << "\n";
    }
 
    out << prefix << std::setw(24) << "NUMRES:"
        << theNumberOfResExtSegInfoRecords << "\n";
 
    for (index = 0; index < theNitfResExtSegInfoRecords.size(); ++index)
    {
       std::ostringstream os;
       os << std::setw(3) << std::setfill('0') << (index+1) << ":";
 
       ossimString tmpStr = "LRSH";
       tmpStr += os.str();
 
       out << tmpStr
           << theNitfResExtSegInfoRecords[index].theResExtSegSubheaderLength
           << "\n";
 
       tmpStr = "LR";
       tmpStr += os.str();
 
       out << tmpStr 
           << theNitfResExtSegInfoRecords[index].theResExtSegLength
           << "\n";
    }
 
    out << prefix << std::setw(24) << "UDHDL:"
        << theUserDefinedHeaderDataLength << "\n"
        << prefix << std::setw(24) << "UDHOFL:"
        << theUserDefinedHeaderOverflow << "\n"
        << prefix << std::setw(24) << "XHDL:"
        << theExtendedHeaderDataLength << "\n";
    
    return ossimNitfFileHeader::print(out, prefix);
 }

◆ readDataExtSegInfoRecords()

void ossimNitfFileHeaderV2_0::readDataExtSegInfoRecords ( ossim::istream & in )

private

Definition at line 1467 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfDataExtSegInfoRecordV2_0::theDataExtSegLength, ossimNitfDataExtSegInfoRecordV2_0::theDataExtSegSubheaderLength, theHeaderSize, theNitfDataExtSegInfoRecords, theNumberOfDataExtSegInfoRecords, and ossimString::toInt32().

 {
    ossim_int32 numberOfDataExtSegs = ossimString(theNumberOfDataExtSegInfoRecords).toInt32();
    ossim_int32 index;
 
    theNitfDataExtSegInfoRecords.clear();
    for(index=0; index < numberOfDataExtSegs; index++)
    {
       ossimNitfDataExtSegInfoRecordV2_0 temp;
       
       in.read(temp.theDataExtSegSubheaderLength, 4);
       in.read(temp.theDataExtSegLength, 9);
       theHeaderSize+=13;
       
       temp.theDataExtSegSubheaderLength[4] = '\0';
       temp.theDataExtSegLength[9]          = '\0';
 
       theNitfDataExtSegInfoRecords.push_back(temp);
    }
 }

◆ readImageInfoRecords()

void ossimNitfFileHeaderV2_0::readImageInfoRecords ( ossim::istream & in )

private

Definition at line 1382 of file ossimNitfFileHeaderV2_0.cpp.

References theHeaderSize, ossimNitfImageInfoRecordV2_0::theImageLength, ossimNitfImageInfoRecordV2_0::theImageSubheaderLength, theNitfImageInfoRecords, theNumberOfImageInfoRecords, and ossimString::toInt32().

 {
    ossim_int32 numberOfImages = ossimString(theNumberOfImageInfoRecords).toInt32();
    ossim_int32 index;
 
    theNitfImageInfoRecords.clear();
    for(index=0; index < numberOfImages; index++)
    {
       ossimNitfImageInfoRecordV2_0 temp;
       
       in.read(temp.theImageSubheaderLength, 6);
       in.read(temp.theImageLength, 10);
       theHeaderSize+=16;
       temp.theImageSubheaderLength[6] = '\0';
       temp.theImageLength[10] = '\0';
 
       theNitfImageInfoRecords.push_back(temp);
    }
 }

◆ readLabelInfoRecords()

void ossimNitfFileHeaderV2_0::readLabelInfoRecords ( ossim::istream & in )

private

Definition at line 1425 of file ossimNitfFileHeaderV2_0.cpp.

References theHeaderSize, ossimNitfLabelInfoRecordV2_0::theLabelLength, ossimNitfLabelInfoRecordV2_0::theLabelSubheaderLength, theNitfLabelInfoRecords, theNumberOfLabelInfoRecords, and ossimString::toInt32().

 {
    ossim_int32 numberOfLabels = ossimString(theNumberOfLabelInfoRecords).toInt32();
    ossim_int32 index;
 
    theNitfLabelInfoRecords.clear();
    
    for(index=0; index < numberOfLabels; index++)
    {
       ossimNitfLabelInfoRecordV2_0 temp;
       
       in.read(temp.theLabelSubheaderLength, 4);
       in.read(temp.theLabelLength, 3);
       theHeaderSize+=7;
       temp.theLabelSubheaderLength[4] = '\0';
       temp.theLabelLength[3]          = '\0';
 
       theNitfLabelInfoRecords.push_back(temp);
    }
 }

◆ readOverflowTags()

void ossimNitfFileHeaderV2_0::readOverflowTags ( ossim::istream & in )

private

If the header was parsed and the offsets have been initialized, this method will parse all overflow tags and put them into theTagList.

Definition at line 395 of file ossimNitfFileHeaderV2_0.cpp.

References getNewDataExtensionSegment(), ossimNitfDataExtensionSegment::getTagList(), theExtendedHeaderOverflow, ossimNitfFileHeader::theTagList, theUserDefinedHeaderOverflow, ossimString::toInt32(), and ossimRefPtr< T >::valid().

 {
    ossim_int32 overflow = ossimString(theUserDefinedHeaderOverflow).toInt32();
    if (overflow != 0)
    {
       ossimRefPtr<ossimNitfDataExtensionSegment> des = getNewDataExtensionSegment(overflow-1, in);
       if (des.valid())
       {
          const vector<ossimNitfTagInformation> &desTags = des->getTagList();
          for (vector<ossimNitfTagInformation>::const_iterator iter = desTags.begin(); 
               iter != desTags.end(); 
               ++iter)
          {
             iter->setTagType("UDHD");
             theTagList.push_back(*iter);
          }
          des = 0;
       }
    }
 
    overflow = ossimString(theExtendedHeaderOverflow).toInt32();
    if (overflow != 0)
    {
       ossimRefPtr<ossimNitfDataExtensionSegment> des = getNewDataExtensionSegment(overflow-1, in);
       if (des.valid())
       {
          const vector<ossimNitfTagInformation> &desTags = des->getTagList();
          for (vector<ossimNitfTagInformation>::const_iterator iter = desTags.begin(); iter != desTags.end(); ++iter)
          {
             iter->setTagType("XHD");
             theTagList.push_back(*iter);
          }
          des = 0;
 
       }
    }
 }

◆ readResExtSegInfoRecords()

void ossimNitfFileHeaderV2_0::readResExtSegInfoRecords ( ossim::istream & in )

private

Definition at line 1488 of file ossimNitfFileHeaderV2_0.cpp.

References theHeaderSize, theNitfResExtSegInfoRecords, theNumberOfResExtSegInfoRecords, ossimNitfResExtSegInfoRecordV2_0::theResExtSegLength, ossimNitfResExtSegInfoRecordV2_0::theResExtSegSubheaderLength, and ossimString::toInt32().

 {
    ossim_int32 numberOfResExtSegs = ossimString(theNumberOfResExtSegInfoRecords).toInt32();
    ossim_int32 index;
 
    theNitfResExtSegInfoRecords.clear();
    for(index=0; index < numberOfResExtSegs; index++)
    {
       ossimNitfResExtSegInfoRecordV2_0 temp;
 
       in.read(temp.theResExtSegSubheaderLength, 4);
       in.read(temp.theResExtSegLength, 7);
       theHeaderSize+=11;
       
       temp.theResExtSegSubheaderLength[4] = '\0';
       temp.theResExtSegLength[7]          = '\0';
       
       theNitfResExtSegInfoRecords.push_back(temp);      
    }
 }

◆ readSymbolInfoRecords()

void ossimNitfFileHeaderV2_0::readSymbolInfoRecords ( ossim::istream & in )

private

Definition at line 1402 of file ossimNitfFileHeaderV2_0.cpp.

References theHeaderSize, theNitfSymbolInfoRecords, theNumberOfSymbolInfoRecords, ossimNitfSymbolInfoRecordV2_0::theSymbolLength, ossimNitfSymbolInfoRecordV2_0::theSymbolSubheaderLength, and ossimString::toInt32().

 {
    ossim_int32 numberOfSymbols = ossimString(theNumberOfSymbolInfoRecords).toInt32();
    ossim_int32 index;
 
    theNitfSymbolInfoRecords.clear();
    
    for(index=0; index < numberOfSymbols; index++)
    {
       ossimNitfSymbolInfoRecordV2_0 temp;
 
       
       in.read(temp.theSymbolSubheaderLength, 4);
       in.read(temp.theSymbolLength, 6);
       theHeaderSize+=10;
       
       temp.theSymbolSubheaderLength[4] = '\0';
       temp.theSymbolLength[6] = '\0';
       
       theNitfSymbolInfoRecords.push_back(temp);
    }
 }

◆ readTextFileInfoRecords()

void ossimNitfFileHeaderV2_0::readTextFileInfoRecords ( ossim::istream & in )

private

Definition at line 1446 of file ossimNitfFileHeaderV2_0.cpp.

References theHeaderSize, theNitfTextInfoRecords, theNumberOfTextFileInfoRecords, ossimNitfTextInfoRecordV2_0::theTextLength, ossimNitfTextInfoRecordV2_0::theTextSubheaderLength, and ossimString::toInt32().

 {
    ossim_int32 numberOfTextFiles = ossimString(theNumberOfTextFileInfoRecords).toInt32();
    ossim_int32 index;
 
    theNitfTextInfoRecords.clear();
    for(index=0; index < numberOfTextFiles; index++)
    {
       ossimNitfTextInfoRecordV2_0 temp;
       
       in.read(temp.theTextSubheaderLength, 4);
       in.read(temp.theTextLength, 5);
       theHeaderSize+=9;
       
       temp.theTextSubheaderLength[4] = '\0';
       temp.theTextLength[5] = '\0';
       
       theNitfTextInfoRecords.push_back(temp);
    }
 }

◆ replaceImageInfoRecord()

void ossimNitfFileHeaderV2_0::replaceImageInfoRecord	(	ossim_uint32	i,
		const ossimNitfImageInfoRecordV2_0 &	recordInfo
	)

virtual

Definition at line 964 of file ossimNitfFileHeaderV2_0.cpp.

References theNitfImageInfoRecords.

Referenced by ossimNitf20Writer::writeBlockBandSeparate(), and ossimNitf20Writer::writeBlockBandSequential().

 {
    theNitfImageInfoRecords[i]=recordInfo;
 }

◆ saveState()

bool ossimNitfFileHeaderV2_0::saveState	(	ossimKeywordlist &	kwl,
		const ossimString &	prefix = `""`
	)		const

virtual

Reimplemented from ossimNitfFileHeader.

Definition at line 788 of file ossimNitfFileHeaderV2_0.cpp.

References ossimKeywordlist::add(), ossimNitfFileHeaderV2_X::saveState(), theClassificationAuthority, theCodewords, theControlAndHandling, theDowngradingEvent, theExtendedHeaderDataLength, theFileLength, theHeaderLength, theNitfDataExtSegInfoRecords, theNitfImageInfoRecords, theNitfLabelInfoRecords, theNitfResExtSegInfoRecords, theNitfSymbolInfoRecords, theNitfTextInfoRecords, theNumberOfDataExtSegInfoRecords, theNumberOfImageInfoRecords, theNumberOfLabelInfoRecords, theNumberOfResExtSegInfoRecords, theNumberOfSymbolInfoRecords, theNumberOfTextFileInfoRecords, theOriginatorsName, theOriginatorsPhone, theReleasingInstructions, theSecurityControlNumber, theSecurityDowngrade, and theUserDefinedHeaderDataLength.

 {
    bool result = ossimNitfFileHeaderV2_X::saveState(kwl, prefix);
    
    if(result)
    {
       kwl.add(prefix, "FSCODE",theCodewords);
       kwl.add(prefix, "FSCTLH",theControlAndHandling);
       kwl.add(prefix, "FSREL",theReleasingInstructions);
       kwl.add(prefix, "FSCAUT",theClassificationAuthority);
       kwl.add(prefix, "FSCTLN",theSecurityControlNumber);
       kwl.add(prefix, "FSDWNG",theSecurityDowngrade);
       kwl.add(prefix, "FSDEVT",theDowngradingEvent);
       kwl.add(prefix, "ONAME",theOriginatorsName);
       kwl.add(prefix, "OPHONE",theOriginatorsPhone);
       kwl.add(prefix, "FL",theFileLength);
       kwl.add(prefix, "HL",theHeaderLength);
       kwl.add(prefix, "NUMI",theNumberOfImageInfoRecords);
       kwl.add(prefix, "UDHDL",theUserDefinedHeaderDataLength);
       kwl.add(prefix, "UDHOFL",theUserDefinedHeaderDataLength);
       kwl.add(prefix, "XHDL",theExtendedHeaderDataLength);
 
       std::ostringstream out;
       ossim_uint32 index;
       for (index = 0; index < theNitfImageInfoRecords.size(); ++index)
       {
          std::ostringstream os;
          os << std::setw(3) << std::setfill('0') << (index+1) << ":";
          
          ossimString tmpStr = "LISH";
          tmpStr += os.str();
          
          out << tmpStr
          << theNitfImageInfoRecords[index].theImageSubheaderLength << "\n";
          tmpStr = "LI";
          tmpStr += os.str();
          
          out << tmpStr
          << theNitfImageInfoRecords[index].theImageLength << "\n";
       }
       
       out <<"NUMS:" << theNumberOfSymbolInfoRecords
       << "\n";
       
       for (index = 0; index < theNitfSymbolInfoRecords.size(); ++index)
       {
          std::ostringstream os;
          os << std::setw(3) << std::setfill('0') << (index+1) << ":";
          
          ossimString tmpStr = "LSSH";
          tmpStr += os.str();
          
          out << tmpStr
          << theNitfSymbolInfoRecords[index].theSymbolSubheaderLength << "\n";
          
          tmpStr = "LS";
          tmpStr += os.str();
          
          out << tmpStr 
          << theNitfSymbolInfoRecords[index].theSymbolLength << "\n";
       }
       
       
       out << "NUML:" << theNumberOfLabelInfoRecords
       << "\n";
       
       for (index = 0; index < theNitfLabelInfoRecords.size(); ++index)
       {
          std::ostringstream os;
          os << std::setw(3) << std::setfill('0') << (index+1) << ":";
          
          ossimString tmpStr = "LLSH";
          tmpStr += os.str();
          
          out << tmpStr
          << theNitfLabelInfoRecords[index].theLabelSubheaderLength  << "\n";
          
          tmpStr = "LL";
          tmpStr += os.str();
          
          out << tmpStr 
          << theNitfLabelInfoRecords[index].theLabelLength << "\n";
       }
       
       out << "NUMT:" << theNumberOfTextFileInfoRecords
       << "\n";
       
       for (index = 0; index < theNitfTextInfoRecords.size(); ++index)
       {
          std::ostringstream os;
          os << std::setw(3) << std::setfill('0') << (index+1) << ":";
          
          ossimString tmpStr = "LTSH";
          tmpStr += os.str();
          
          out << tmpStr
          << theNitfTextInfoRecords[index].theTextSubheaderLength << "\n";
          
          tmpStr = "LT";
          tmpStr += os.str();
          
          out << tmpStr 
          << theNitfTextInfoRecords[index].theTextLength<< "\n";
       }
       
       out << "NUMDES:"
       << theNumberOfDataExtSegInfoRecords << "\n";
       
       for (index = 0; index < theNitfDataExtSegInfoRecords.size(); ++index)
       {
          std::ostringstream os;
          os << std::setw(3) << std::setfill('0') << (index+1) << ":";
          
          ossimString tmpStr = "LDSH";
          tmpStr += os.str();
          
          out << tmpStr
          << theNitfDataExtSegInfoRecords[index].theDataExtSegSubheaderLength
          << "\n";
          
          tmpStr = "LD";
          tmpStr += os.str();
          
          out << tmpStr 
          << theNitfDataExtSegInfoRecords[index].theDataExtSegLength << "\n";
       }
       
       out << "NUMRES:"
       << theNumberOfResExtSegInfoRecords << "\n";
       
       for (index = 0; index < theNitfResExtSegInfoRecords.size(); ++index)
       {
          std::ostringstream os;
          os << std::setw(3) << std::setfill('0') << (index+1) << ":";
          
          ossimString tmpStr = "LRSH";
          tmpStr += os.str();
          
          out << tmpStr
          << theNitfResExtSegInfoRecords[index].theResExtSegSubheaderLength
          << "\n";
          
          tmpStr = "LR";
          tmpStr += os.str();
          
          out << tmpStr 
          << theNitfResExtSegInfoRecords[index].theResExtSegLength
          << "\n";
       }
       
       {
          std::istringstream in(out.str());
          ossimKeywordlist tempKwl;
          if(tempKwl.parseStream(in))
          {
             result = true;
             kwl.add(prefix, tempKwl);
          }
       }
    }
    
    return result;
 }

◆ setClassificationAuthority()

void ossimNitfFileHeaderV2_0::setClassificationAuthority ( const ossimString & classAuth )

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1529 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theClassificationAuthority.

 {
    ossimNitfCommon::setField(theClassificationAuthority, classAuth, 20);
 }

◆ setCodeWords()

void ossimNitfFileHeaderV2_0::setCodeWords ( const ossimString & codeWords )

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1514 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theCodewords.

 {
    ossimNitfCommon::setField(theCodewords, codeWords, 40);
 }

◆ setComplianceLevel()

void ossimNitfFileHeaderV2_0::setComplianceLevel ( const ossimString & complianceLevel )

Definition at line 1509 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and ossimNitfFileHeaderV2_X::theComplexityLevel.

Referenced by setProperty().

 {
    ossimNitfCommon::setField(theComplexityLevel, complianceLevel, 2);
 }

◆ setControlAndHandling()

void ossimNitfFileHeaderV2_0::setControlAndHandling ( const ossimString & controlAndHandling )

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1519 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theControlAndHandling.

 {
    ossimNitfCommon::setField(theControlAndHandling, controlAndHandling, 40);
 }

◆ setDowngradingEvent()

void ossimNitfFileHeaderV2_0::setDowngradingEvent ( const ossimString & downgradeEvent )

Definition at line 1554 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theDowngradingEvent.

Referenced by setProperty().

 {
    ossimNitfCommon::setField(theDowngradingEvent, downgradeEvent, 40);
 }

◆ setFileLength()

void ossimNitfFileHeaderV2_0::setFileLength ( ossim_uint64 fileLength )

virtual

Sets file length (FL) field.

Implements ossimNitfFileHeader.

Definition at line 1559 of file ossimNitfFileHeaderV2_0.cpp.

References theFileLength.

Referenced by ossimNitf20Writer::writeBlockBandSeparate(), and ossimNitf20Writer::writeBlockBandSequential().

 {
    std::ostringstream out;
    
    out << std::setw(12)
    << std::setfill('0')
    << std::setiosflags(ios::right)
    << fileLength;
    
    memcpy(theFileLength, out.str().c_str(), 12);
 }

◆ setHeaderLength()

void ossimNitfFileHeaderV2_0::setHeaderLength ( ossim_uint64 headerLength )

virtual

Sets header length (HL) field.

Implements ossimNitfFileHeader.

Definition at line 1571 of file ossimNitfFileHeaderV2_0.cpp.

References theHeaderLength.

Referenced by ossimNitf20Writer::writeBlockBandSeparate(), and ossimNitf20Writer::writeBlockBandSequential().

 {
    std::ostringstream out;
    
    out << std::setw(6)
    << std::setfill('0')
    << std::setiosflags(ios::right)
    << headerLength;
    
    memcpy(theHeaderLength, out.str().c_str(), 6);
 }

◆ setNumberOfImageInfoRecords()

void ossimNitfFileHeaderV2_0::setNumberOfImageInfoRecords ( ossim_uint64 num )

private

Sets the number of image records in the NITF 2.0 File Header.

Parameters

num	The number of image records for the entire NITF 2.0 file.

Exceptions

std::out_of_range

Definition at line 1357 of file ossimNitfFileHeaderV2_0.cpp.

References theNumberOfImageInfoRecords.

Referenced by addImageInfoRecord().

 {
    if (num < 1000)
    {
       std::ostringstream out;
       
       out << std::setw(3)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << num;
       
       memcpy(theNumberOfImageInfoRecords, out.str().c_str(), 3);
    }
    else
    {
       std::string s = "ossimNitfFileHeaderV2_0::setNumberOfImageInfoRecords:";
       s += " ERROR\nExceeded max image info number of 999!";
       if (traceDebug())
       {
          ossimNotify(ossimNotifyLevel_WARN) << s << std::endl;
       }
       throw std::out_of_range(s);
    }
 }

◆ setOriginatorsName()

void ossimNitfFileHeaderV2_0::setOriginatorsName ( const ossimString & originatorName )

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1539 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theOriginatorsName.

Referenced by setProperty().

 {
    ossimNitfCommon::setField(theOriginatorsName, originatorName, 27);
 }

◆ setOriginatorsPhone()

void ossimNitfFileHeaderV2_0::setOriginatorsPhone ( const ossimString & origniatorPhone )

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1544 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theOriginatorsPhone.

Referenced by setProperty().

 {
    ossimNitfCommon::setField(theOriginatorsPhone, originatorPhone, 18);
 }

◆ setProperty()

void ossimNitfFileHeaderV2_0::setProperty ( ossimRefPtr< ossimProperty > property )

virtual

Reimplemented from ossimNitfFileHeaderV2_X.

Definition at line 1633 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfFileHeaderV2_X::CLEVEL_KW, FSDEVT_KW, FSDWNG_KW, ossimNitfFileHeaderV2_X::ONAME_KW, ossimNitfFileHeaderV2_X::OPHONE_KW, setComplianceLevel(), setDowngradingEvent(), setOriginatorsName(), setOriginatorsPhone(), ossimNitfFileHeaderV2_X::setProperty(), setSecurityDowngrade(), and ossimProperty::valueToString().

Referenced by ossimNitf20Writer::setProperty().

 {
    const ossimString& name = property->getName();
    if(name == CLEVEL_KW)
    {
       setComplianceLevel(property->valueToString());
    }
    else if(name == FSDWNG_KW)
    {
       setSecurityDowngrade(property->valueToString());
    }
    else if(name == FSDEVT_KW)
    {
       setDowngradingEvent(property->valueToString());
    }
    else if(name == ONAME_KW)
    {
       setOriginatorsName(property->valueToString());
    }
    else if(name == OPHONE_KW)
    {
       setOriginatorsPhone(property->valueToString());
    }
    else
    {
       ossimNitfFileHeaderV2_X::setProperty(property);
    }
 }

◆ setReleasingInstructions()

void ossimNitfFileHeaderV2_0::setReleasingInstructions ( const ossimString & releasingInstructions )

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1524 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theReleasingInstructions.

 {
    ossimNitfCommon::setField(theReleasingInstructions, releasingInstructions, 40);
 }

◆ setSecurityControlNumber()

void ossimNitfFileHeaderV2_0::setSecurityControlNumber ( const ossimString & controlNo )

virtual

Implements ossimNitfFileHeaderV2_X.

Definition at line 1534 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theSecurityControlNumber.

 {
    ossimNitfCommon::setField(theSecurityControlNumber, controlNo, 20);
 }

◆ setSecurityDowngrade()

void ossimNitfFileHeaderV2_0::setSecurityDowngrade ( const ossimString & securityDowngrade )

Definition at line 1549 of file ossimNitfFileHeaderV2_0.cpp.

References ossimNitfCommon::setField(), and theSecurityDowngrade.

Referenced by setProperty().

 {
    ossimNitfCommon::setField(theSecurityDowngrade, securityDowngrade, 6);
 }

◆ writeStream()

void ossimNitfFileHeaderV2_0::writeStream ( ossim::ostream & out )

virtual

Implements ossimNitfFileHeader.

Definition at line 433 of file ossimNitfFileHeaderV2_0.cpp.

Referenced by ossimNitf20Writer::writeBlockBandSeparate(), and ossimNitf20Writer::writeBlockBandSequential().

 {
    // identification and origination group
    out.write(theFileTypeVersion, 9);
    out.write(theComplexityLevel, 2);
    out.write(theSystemType, 4);
    out.write(theOriginatingStationId, 10);
    out.write(theDateTime, 14);
    out.write(theFileTitle, 80);
    
    // read security group
    out.write(theSecurityClassification, 1);
    out.write(theCodewords, 40);
    out.write(theControlAndHandling, 40);
    out.write(theReleasingInstructions, 40);
    out.write(theClassificationAuthority, 20);
    out.write(theSecurityControlNumber, 20);
    out.write(theSecurityDowngrade, 6);
    if(ossimString(theSecurityDowngrade) == "999998")
    {
       out.write(theDowngradingEvent, 40);
    }      
    out.write(theCopyNumber, 5);
    out.write(theNumberOfCopies, 5);
    out.write(theEncryption, 1);
    out.write(theOriginatorsName, 27);
    out.write(theOriginatorsPhone, 18);
    
    out.write(theFileLength, 12);
    out.write(theHeaderLength, 6);   
    ossim_uint32 idx = 0;
    {
       std::ostringstream outString;
       
       outString << std::setw(3)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << theNitfImageInfoRecords.size();
       
       out.write(outString.str().c_str(), 3);
       
       for(idx = 0; idx < theNitfImageInfoRecords.size(); ++idx)
       {
          out.write(theNitfImageInfoRecords[idx].theImageSubheaderLength, 6);
          out.write(theNitfImageInfoRecords[idx].theImageLength, 10);
       }
    }
    {
       std::ostringstream outString;
       
       outString << std::setw(3)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << theNitfSymbolInfoRecords.size();
       
       out.write(outString.str().c_str(), 3);
       
       for(idx = 0; idx < theNitfSymbolInfoRecords.size(); ++idx)
       {
          out.write(theNitfSymbolInfoRecords[idx].theSymbolSubheaderLength, 4);
          out.write(theNitfSymbolInfoRecords[idx].theSymbolLength, 6);
       }
    }
    {
       std::ostringstream outString;
       
       outString << std::setw(3)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << theNitfLabelInfoRecords.size();
       
       out.write(outString.str().c_str(), 3);
       
       for(idx = 0; idx < theNitfLabelInfoRecords.size(); ++idx)
       {
          out.write(theNitfLabelInfoRecords[idx].theLabelSubheaderLength, 4);
          out.write(theNitfLabelInfoRecords[idx].theLabelLength, 3);
       }
    }
    {
       std::ostringstream outString;
       
       outString << std::setw(3)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << theNitfTextInfoRecords.size();
       
       out.write(outString.str().c_str(), 3);
       
       for(idx = 0; idx < theNitfTextInfoRecords.size(); ++idx)
       {
          out.write(theNitfTextInfoRecords[idx].theTextSubheaderLength, 4);
          out.write(theNitfTextInfoRecords[idx].theTextLength, 5);
       }
    }
    {
       std::ostringstream outString;
       
       outString << std::setw(3)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << theNitfDataExtSegInfoRecords.size();
       
       out.write(outString.str().c_str(), 3);
       
       for(idx = 0; idx < theNitfDataExtSegInfoRecords.size(); ++idx)
       {
          out.write(theNitfDataExtSegInfoRecords[idx].theDataExtSegSubheaderLength, 4);
          out.write(theNitfDataExtSegInfoRecords[idx].theDataExtSegLength, 9);
       }
    }
    {
       std::ostringstream outString;
       
       outString << std::setw(3)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << theNitfResExtSegInfoRecords.size();
       
       out.write(outString.str().c_str(), 3);
       
       for(idx = 0; idx < theNitfResExtSegInfoRecords.size(); ++idx)
       {
          out.write(theNitfResExtSegInfoRecords[idx].theResExtSegSubheaderLength, 4);
          out.write(theNitfResExtSegInfoRecords[idx].theResExtSegLength, 7);
       }
    }
    out.write(theUserDefinedHeaderDataLength, 5);
    if(ossimString(theUserDefinedHeaderDataLength).toInt32() > 0)
    {
       out.write(theUserDefinedHeaderOverflow, 3);
    }
    ossim_uint32 totalLength = getTotalTagLength();
    if(totalLength <= 99999)
    {
       std::ostringstream tempOut;
       
       tempOut << std::setw(5)
       << std::setfill('0')
       << std::setiosflags(ios::right)
       << totalLength;
       
       memcpy(theExtendedHeaderDataLength, tempOut.str().c_str(), 5);
       
       out.write(theExtendedHeaderDataLength, 5);
       
       // for now we hard code te 000 for we do not currently support writing to the DES if the total tag length is
       // larger than supported
       //
       memset(theExtendedHeaderOverflow, '0', 3);
       if(totalLength > 0)
       {
          ossim_uint32 i = 0;
          out.write(theExtendedHeaderOverflow, 3);
          
          for(i = 0; i < theTagList.size(); ++i)
          {
             theTagList[i].writeStream(out);
          }
       }
    }
    else
    {
       ossimNotify(ossimNotifyLevel_WARN) << "WARNING ossimNitfFileHeaderV2_0::writeStream: Only support writing of total tag length < 99999" << std::endl;
    }
 }

Member Data Documentation

◆ FSDEVT_KW

const ossimString ossimNitfFileHeaderV2_0::FSDEVT_KW = "fsdevt"

static

Definition at line 244 of file ossimNitfFileHeaderV2_0.h.

Referenced by getProperty(), and setProperty().

◆ FSDWNG_KW

const ossimString ossimNitfFileHeaderV2_0::FSDWNG_KW = "fsdwng"

static

Properties of a NITF 2.0 Header file.

See MIL-STD-2500A for details.

To access these, pass the constant to getProperty().

Definition at line 243 of file ossimNitfFileHeaderV2_0.h.

Referenced by getProperty(), and setProperty().

◆ theClassificationAuthority

char ossimNitfFileHeaderV2_0::theClassificationAuthority[21]

private

FSCAUT: This is a 20 byte alphanumeric field.

Definition at line 430 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getClassificationAuthority(), print(), saveState(), setClassificationAuthority(), and writeStream().

◆ theCodewords

char ossimNitfFileHeaderV2_0::theCodewords[41]

private

FSCODE: This is a 40 byte Alphanumeric field

Definition at line 415 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getCodeWords(), print(), saveState(), setCodeWords(), and writeStream().

◆ theControlAndHandling

char ossimNitfFileHeaderV2_0::theControlAndHandling[41]

private

FSCTLH: This is a 40 byte Alphanumeric field.

Definition at line 420 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getControlAndHandling(), print(), saveState(), setControlAndHandling(), and writeStream().

◆ theDataExtSegOffsetList

std::vector<ossimNitfDataExtSegOffsetInformation> ossimNitfFileHeaderV2_0::theDataExtSegOffsetList

private

This will hold pre-coputed offsets to the start of all the data extension segments.

Definition at line 395 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNewDataExtensionSegment(), and initializeAllOffsets().

◆ theDisplayInformationList

std::vector<ossimNitfDisplayInfo> ossimNitfFileHeaderV2_0::theDisplayInformationList

private

This will hold some pre-computed information about the display order of the images. It will be populated by scanning the file and sorting display levels.

Definition at line 365 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), initializeDisplayLevels(), and insertIntoDisplayInfoList().

◆ theDowngradingEvent

char ossimNitfFileHeaderV2_0::theDowngradingEvent[41]

private

FSDEVT: This is a conditional field and is a 40 byte Alphanumeric field.

This field exists if the security downgrade is 999998.

Definition at line 462 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getDowngradingEvent(), getProperty(), print(), saveState(), setDowngradingEvent(), and writeStream().

◆ theExtendedHeaderDataLength

char ossimNitfFileHeaderV2_0::theExtendedHeaderDataLength[6]

private

XHDL:

This is a required field. It is 5 bytes long and ranges from 0-99999. 0 means there is no data

Definition at line 609 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), saveState(), and writeStream().

◆ theExtendedHeaderOverflow

char ossimNitfFileHeaderV2_0::theExtendedHeaderOverflow[4]

private

This is a required field. It is 5 bytes long and ranges from 0-99999. 0 means there is no data

Definition at line 615 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), readOverflowTags(), and writeStream().

◆ theFileLength

char ossimNitfFileHeaderV2_0::theFileLength[13]

private

FL:

This is a required field.

Is a 12 byte number of the form 000000000388-999999999998 indicates the file length and a value of 999999999999 indicates that the file length was not available.

Definition at line 488 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getFileSize(), print(), saveState(), setFileLength(), and writeStream().

◆ theFilename

ossimFilename ossimNitfFileHeaderV2_0::theFilename

private

This is the current file we are operating on.

Definition at line 351 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields().

◆ theHeaderLength

char ossimNitfFileHeaderV2_0::theHeaderLength[7]

private

HL:

This is a reqired field.

Will hold the header length. The values range up to 999998 and a value of 999999 indicates that the length of the header was not available upon creation.

Definition at line 500 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), saveState(), setHeaderLength(), and writeStream().

◆ theHeaderSize

ossim_int32 ossimNitfFileHeaderV2_0::theHeaderSize

private

This is not part of the NITF file header. This will be computed since somethimes the header size will not be given in the header field. This value will hold a count of all the bytes read for the header portion. This can be used to skip past the header data.

Definition at line 410 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getHeaderSize(), initializeAllOffsets(), readDataExtSegInfoRecords(), readImageInfoRecords(), readLabelInfoRecords(), readResExtSegInfoRecords(), readSymbolInfoRecords(), and readTextFileInfoRecords().

◆ theImageOffsetList

std::vector<ossimNitfImageOffsetInformation> ossimNitfFileHeaderV2_0::theImageOffsetList

private

This will hold pre-computed offsets to the start of all image headers and start to their data.

Definition at line 371 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNewImageHeader(), initializeAllOffsets(), and initializeDisplayLevels().

◆ theImageRect

ossimDrect ossimNitfFileHeaderV2_0::theImageRect

private

This will be pre-computed when the header file is opened. This is computed after we have found the display order. We will use the rectangle of the smallest display number.

Definition at line 358 of file ossimNitfFileHeaderV2_0.h.

Referenced by getImageRect(), and initializeDisplayLevels().

◆ theLabelOffsetList

std::vector<ossimNitfLabelOffsetInformation> ossimNitfFileHeaderV2_0::theLabelOffsetList

private

This will hold pre-computed offsets to the start of all Label headers and start to their data.

Definition at line 383 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNewLabelHeader(), and initializeAllOffsets().

◆ theNitfDataExtSegInfoRecords

std::vector<ossimNitfDataExtSegInfoRecordV2_0> ossimNitfFileHeaderV2_0::theNitfDataExtSegInfoRecords

private

This information is conditional on the number of info records field. If the field is greater than 0 then the record information is read in up to the indicated number

Definition at line 570 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNewDataExtensionSegment(), getNumberOfDataExtSegments(), initializeAllOffsets(), print(), readDataExtSegInfoRecords(), saveState(), and writeStream().

◆ theNitfImageInfoRecords

std::vector<ossimNitfImageInfoRecordV2_0> ossimNitfFileHeaderV2_0::theNitfImageInfoRecords

private

This information is conditional on the number of image info records field. If the field is greater than 0 then the record information is read in up to the indicated number

Definition at line 515 of file ossimNitfFileHeaderV2_0.h.

Referenced by addImageInfoRecord(), getNumberOfImages(), initializeAllOffsets(), print(), readImageInfoRecords(), replaceImageInfoRecord(), saveState(), and writeStream().

◆ theNitfLabelInfoRecords

std::vector<ossimNitfLabelInfoRecordV2_0> ossimNitfFileHeaderV2_0::theNitfLabelInfoRecords

private

This information is conditional on the number of label info records field. If the field is greater than 0 then the record information is read in up to the indicated number

Definition at line 542 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNumberOfLabels(), initializeAllOffsets(), print(), readLabelInfoRecords(), saveState(), and writeStream().

◆ theNitfResExtSegInfoRecords

std::vector<ossimNitfResExtSegInfoRecordV2_0> ossimNitfFileHeaderV2_0::theNitfResExtSegInfoRecords

private

This information is conditional on the number of Res Ext Seg info records field. If the field is greater than 0 then the record information is read in up to the indicated number

Definition at line 584 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNumberOfReservedExtSegments(), print(), readResExtSegInfoRecords(), saveState(), and writeStream().

◆ theNitfSymbolInfoRecords

std::vector<ossimNitfSymbolInfoRecordV2_0> ossimNitfFileHeaderV2_0::theNitfSymbolInfoRecords

private

This information is conditional on the number of symbol info records field. If the field is greater than 0 then the record information is read in up to the indicated number

Definition at line 527 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNumberOfSymbols(), initializeAllOffsets(), print(), readSymbolInfoRecords(), saveState(), and writeStream().

◆ theNitfTextInfoRecords

std::vector<ossimNitfTextInfoRecordV2_0> ossimNitfFileHeaderV2_0::theNitfTextInfoRecords

private

This information is conditional on the number of text file info records field. If the field is greater than 0 then the record information is read in up to the indicated number

Definition at line 556 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNumberOfTextSegments(), initializeAllOffsets(), print(), readTextFileInfoRecords(), saveState(), and writeStream().

◆ theNumberOfDataExtSegInfoRecords

char ossimNitfFileHeaderV2_0::theNumberOfDataExtSegInfoRecords[4]

private

NUMDES:

This is a 3 byte numeric 0-999.

Definition at line 563 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), readDataExtSegInfoRecords(), and saveState().

◆ theNumberOfImageInfoRecords

char ossimNitfFileHeaderV2_0::theNumberOfImageInfoRecords[4]

private

NUMI:

This is a 3 byte field that specifies the number of images in the file. 0-999

Definition at line 508 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), readImageInfoRecords(), saveState(), and setNumberOfImageInfoRecords().

◆ theNumberOfLabelInfoRecords

char ossimNitfFileHeaderV2_0::theNumberOfLabelInfoRecords[4]

private

NUML.

This is a 3 byte numeric 0-999.

Definition at line 535 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), readLabelInfoRecords(), and saveState().

◆ theNumberOfResExtSegInfoRecords

char ossimNitfFileHeaderV2_0::theNumberOfResExtSegInfoRecords[4]

private

NUMRES:

This is a 3 byte numeric 0-999. Reserved Extension Segments

Definition at line 577 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), readResExtSegInfoRecords(), and saveState().

◆ theNumberOfSymbolInfoRecords

char ossimNitfFileHeaderV2_0::theNumberOfSymbolInfoRecords[4]

private

This is a 3 byte numeric 0-999.

Definition at line 521 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), readSymbolInfoRecords(), and saveState().

◆ theNumberOfTextFileInfoRecords

char ossimNitfFileHeaderV2_0::theNumberOfTextFileInfoRecords[4]

private

NUMT:

This is a 3 byte numeric 0-999.

Definition at line 549 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), readTextFileInfoRecords(), and saveState().

◆ theOriginatorsName

char ossimNitfFileHeaderV2_0::theOriginatorsName[28]

private

ONAME:

This is a 27 byte Alphanumeric number

Definition at line 469 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getOriginatorsName(), getProperty(), print(), saveState(), setOriginatorsName(), and writeStream().

◆ theOriginatorsPhone

char ossimNitfFileHeaderV2_0::theOriginatorsPhone[19]

private

OPHONE: This is an 18 byte Alphanumeric value.

Definition at line 475 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getOriginatorsPhone(), getProperty(), print(), saveState(), setOriginatorsPhone(), and writeStream().

◆ theReleasingInstructions

char ossimNitfFileHeaderV2_0::theReleasingInstructions[41]

private

FSREL: This is a 40 byte Alphanumeric field.

Definition at line 425 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getReleasingInstructions(), print(), saveState(), setReleasingInstructions(), and writeStream().

◆ theSecurityControlNumber

char ossimNitfFileHeaderV2_0::theSecurityControlNumber[21]

private

FSCTLN: This is a 20 byte Alphanumeric field.

Definition at line 435 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getSecurityControlNumber(), print(), saveState(), setSecurityControlNumber(), and writeStream().

◆ theSecurityDowngrade

char ossimNitfFileHeaderV2_0::theSecurityDowngrade[7]

private

FSDWNG:

This is a 6 byte Alphanumeric. If this field is not blank then it will have the form:

YYMMDD

Where YY is the last 2 chars of the year and will be 00 to 59 represents 2000 to 2059 60 to 99 represents 1960 to 1999

if the field is 999999 then the Originating agency field is required. If te field is 999998 then the downgrade event is required

Definition at line 454 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getProperty(), getSecurityDowngrade(), print(), saveState(), setSecurityDowngrade(), and writeStream().

◆ theSymbolOffsetList

std::vector<ossimNitfSymbolOffsetInformation> ossimNitfFileHeaderV2_0::theSymbolOffsetList

private

This will hold pre-computed offsets to the start of all symbol headers and start to their data.

Definition at line 377 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNewSymbolHeader(), and initializeAllOffsets().

◆ theTextOffsetList

std::vector<ossimNitfTextOffsetInformation> ossimNitfFileHeaderV2_0::theTextOffsetList

private

This will hold pre-computed offsets to the start of all text headers and start to their data.

Definition at line 389 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), getNewTextHeader(), and initializeAllOffsets().

◆ theUserDefinedHeaderDataLength

char ossimNitfFileHeaderV2_0::theUserDefinedHeaderDataLength[6]

private

UDHDL:

This is a required field and is a 5 byte numeric ranging from 0-99999. This is 0 if there is no data.

Definition at line 592 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), saveState(), and writeStream().

◆ theUserDefinedHeaderOverflow

char ossimNitfFileHeaderV2_0::theUserDefinedHeaderOverflow[4]

private

This is a conditional field. It will exist if the user defined header length is not 0. If it exists then it may contain an overflow into one of the data extension segments above and will hold the number of that segment.

Definition at line 601 of file ossimNitfFileHeaderV2_0.h.

Referenced by clearFields(), print(), readOverflowTags(), and writeStream().

The documentation for this class was generated from the following files:

Classes

Public Member Functions

Static Public Attributes

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ossimNitfFileHeaderV2_0()

◆ ~ossimNitfFileHeaderV2_0()

Member Function Documentation

◆ addImageInfoRecord()

◆ allocateDataExtSegment()

◆ allocateImageHeader()

◆ allocateLabelHeader()

◆ allocateSymbolHeader()

◆ allocateTextHeader()

◆ clearFields()

◆ getClassificationAuthority()

◆ getCodeWords()

◆ getComplianceLevel()

◆ getControlAndHandling()

◆ getDateTime()

◆ getDowngradingEvent()

◆ getFileSize()

◆ getHeaderSize()

◆ getImageRect()

◆ getNewDataExtensionSegment()

◆ getNewImageHeader()

◆ getNewLabelHeader()

◆ getNewSymbolHeader()

◆ getNewTextHeader()

◆ getNumberOfDataExtSegments()

◆ getNumberOfGraphics()

◆ getNumberOfImages()

◆ getNumberOfLabels()

◆ getNumberOfReservedExtSegments()

◆ getNumberOfSymbols()

◆ getNumberOfTextSegments()

◆ getOriginatorsName()

◆ getOriginatorsPhone()

◆ getProperty()

◆ getPropertyNames()

◆ getReleasingInstructions()

◆ getSecurityClassification()

◆ getSecurityControlNumber()

◆ getSecurityDowngrade()

◆ getVersion()

◆ initializeAllOffsets()

◆ initializeDisplayLevels()

◆ insertIntoDisplayInfoList()

◆ isEncrypted()

◆ isValid()

◆ parseStream()

◆ precomputeValues()

◆ print()

◆ readDataExtSegInfoRecords()

◆ readImageInfoRecords()

◆ readLabelInfoRecords()

◆ readOverflowTags()

◆ readResExtSegInfoRecords()

◆ readSymbolInfoRecords()

◆ readTextFileInfoRecords()

◆ replaceImageInfoRecord()

◆ saveState()

◆ setClassificationAuthority()

◆ setCodeWords()

◆ setComplianceLevel()

◆ setControlAndHandling()

◆ setDowngradingEvent()

◆ setFileLength()

◆ setHeaderLength()

◆ setNumberOfImageInfoRecords()

◆ setOriginatorsName()

◆ setOriginatorsPhone()

◆ setProperty()

◆ setReleasingInstructions()

◆ setSecurityControlNumber()

◆ setSecurityDowngrade()

◆ writeStream()