#include <ossimNitfTextHeaderV2_0.h>

Inheritance diagram for ossimNitfTextHeaderV2_0:

Public Member Functions
	ossimNitfTextHeaderV2_0 ()

virtual	~ossimNitfTextHeaderV2_0 ()

virtual void	parseStream (std::istream &in)

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

Public Member Functions inherited from ossimNitfTextHeader
	ossimNitfTextHeader ()

virtual	~ossimNitfTextHeader ()

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

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

Private Member Functions
void	clearFields ()

Private Attributes
char	theFilePartType [3]

char	theTextId [11]

char	theDataAndTime [15]

char	theTextTitle [81]

char	theTextSecurityClassification [2]

char	theTextCodewords [41]

char	theTextControlAndHandling [41]

char	theTextReleasingInstructions [41]

char	theTextClassificationAuthority [21]

char	theTextSecurityControlNumber [21]

char	theTextSecurityDowngrade [7]

char	theTextSecurityDowngradeEvent [41]

char	theTextEncyption [2]

char	theTextFormat [4]

char	theExtSubheaderDataLength [6]

char	theExtSubheaderOverflow [4]

Additional Inherited Members
Protected Member Functions inherited from ossimReferenced
virtual	~ossimReferenced ()

Detailed Description

Definition at line 17 of file ossimNitfTextHeaderV2_0.h.

Constructor & Destructor Documentation

◆ ossimNitfTextHeaderV2_0()

ossimNitfTextHeaderV2_0::ossimNitfTextHeaderV2_0 ( )

Definition at line 19 of file ossimNitfTextHeaderV2_0.cpp.

 {
    clearFields();
 }

◆ ~ossimNitfTextHeaderV2_0()

virtual ossimNitfTextHeaderV2_0::~ossimNitfTextHeaderV2_0 ( )

inlinevirtual

Definition at line 21 of file ossimNitfTextHeaderV2_0.h.

21 {}

Member Function Documentation

◆ clearFields()

void ossimNitfTextHeaderV2_0::clearFields ( )

private

Definition at line 81 of file ossimNitfTextHeaderV2_0.cpp.

References theDataAndTime, theExtSubheaderDataLength, theExtSubheaderOverflow, theFilePartType, theTextClassificationAuthority, theTextCodewords, theTextControlAndHandling, theTextEncyption, theTextFormat, theTextId, theTextReleasingInstructions, theTextSecurityClassification, theTextSecurityControlNumber, theTextSecurityDowngrade, theTextSecurityDowngradeEvent, and theTextTitle.

Referenced by parseStream().

 {
    
    memset(theFilePartType, ' ', 2);
    memset(theTextId, ' ', 10);
    memset(theDataAndTime, ' ', 14);
    memset(theTextTitle, ' ', 80);
    memset(theTextSecurityClassification, ' ', 1);
    memset(theTextCodewords, ' ', 40);
    memset(theTextControlAndHandling, ' ', 40);
    memset(theTextReleasingInstructions, ' ', 40);
    memset(theTextClassificationAuthority, ' ', 20);
    memset(theTextSecurityControlNumber, ' ', 20);
    memset(theTextSecurityDowngrade, ' ', 6);
    memset(theTextSecurityDowngradeEvent, ' ', 40);
    memset(theTextEncyption, ' ', 1);
    memset(theTextFormat, ' ', 3);
    memset(theExtSubheaderDataLength, ' ', 5);
    memset(theExtSubheaderOverflow, ' ', 3);
 
    theFilePartType[2] = '\0';
    theTextId[10] = '\0';
    theDataAndTime[14] = '\0';
    theTextTitle[80] = '\0';
    theTextSecurityClassification[1] = '\0';
    theTextCodewords[40] = '\0';
    theTextControlAndHandling[40] = '\0';
    theTextReleasingInstructions[40] = '\0';
    theTextClassificationAuthority[20] = '\0';
    theTextSecurityControlNumber[20] = '\0';
    theTextSecurityDowngrade[6] = '\0';
    theTextSecurityDowngradeEvent[40] = '\0';
    theTextEncyption[1] = '\0';
    theTextFormat[3] = '\0';
    theExtSubheaderDataLength[5] = '\0';
    theExtSubheaderOverflow[3] = '\0';
 }

◆ parseStream()

void ossimNitfTextHeaderV2_0::parseStream ( std::istream & in )

virtual

Implements ossimNitfTextHeader.

Definition at line 24 of file ossimNitfTextHeaderV2_0.cpp.

References clearFields(), theDataAndTime, theExtSubheaderDataLength, theExtSubheaderOverflow, theFilePartType, theTextClassificationAuthority, theTextCodewords, theTextControlAndHandling, theTextEncyption, theTextFormat, theTextId, theTextReleasingInstructions, theTextSecurityClassification, theTextSecurityControlNumber, theTextSecurityDowngrade, theTextSecurityDowngradeEvent, theTextTitle, and ossimString::toLong().

 {
    if(in)
    {
       clearFields();
       
       in.read(theFilePartType, 2);
       in.read(theTextId, 10);
       in.read(theDataAndTime, 14);
       in.read(theTextTitle, 80);
       in.read(theTextSecurityClassification, 1);
       in.read(theTextCodewords, 40);
       in.read(theTextControlAndHandling, 40);
       in.read(theTextReleasingInstructions, 40);
       in.read(theTextClassificationAuthority, 20);
       in.read(theTextSecurityControlNumber, 20);
       in.read(theTextSecurityDowngrade, 6);
       if(ossimString(theTextSecurityDowngrade) == "999998")
       {
          in.read(theTextSecurityDowngradeEvent, 40);
       }
       in.read(theTextEncyption, 1);
       in.read(theTextFormat, 3);
       in.read(theExtSubheaderDataLength, 5);
       long dataLength = ossimString(theExtSubheaderDataLength).toLong();
       if(dataLength > 0)
       {
          in.read(theExtSubheaderOverflow, 3);
 
          // ignore the data for now
          in.ignore(dataLength - 3);
       }
    }
 }

◆ print()

std::ostream & ossimNitfTextHeaderV2_0::print ( std::ostream & out ) const

virtual

Generic print method.

Derived classes should re-implement as they see fit.

Returns: std::ostream&

Reimplemented from ossimObject.

Definition at line 59 of file ossimNitfTextHeaderV2_0.cpp.

References theDataAndTime, theExtSubheaderDataLength, theExtSubheaderOverflow, theFilePartType, theTextClassificationAuthority, theTextCodewords, theTextControlAndHandling, theTextEncyption, theTextFormat, theTextId, theTextReleasingInstructions, theTextSecurityClassification, theTextSecurityControlNumber, theTextSecurityDowngrade, theTextSecurityDowngradeEvent, and theTextTitle.

 {
    out << "theFilePartType:                 " << theFilePartType
        << "\ntheTextId:                       " << theTextId
        << "\ntheDataAndTime:                  " << theDataAndTime
        << "\ntheTextTitle:                    " << theTextTitle
        << "\ntheTextSecurityClassification:   " << theTextSecurityClassification
        << "\ntheTextCodewords:                " << theTextCodewords
        << "\ntheTextControlAndHandling:       " << theTextControlAndHandling
        << "\ntheTextReleasingInstructions:    " << theTextReleasingInstructions
        << "\ntheTextClassificationAuthority:  " << theTextClassificationAuthority
        << "\ntheTextSecurityControlNumber:    " << theTextSecurityControlNumber
        << "\ntheTextSecurityDowngrade:        " << theTextSecurityDowngrade
        << "\ntheTextSecurityDowngradeEvent:   " << theTextSecurityDowngradeEvent
        << "\ntheTextEncyption:                " << theTextEncyption
        << "\ntheTextFormat:                   " << theTextFormat
        << "\ntheExtSubheaderDataLength:       " << theExtSubheaderDataLength
        << "\ntheExtSubheaderOverflow:         " << theExtSubheaderOverflow
        << std::endl;
    return out;
 }

Member Data Documentation

◆ theDataAndTime

char ossimNitfTextHeaderV2_0::theDataAndTime[15]

private

This is a required 14 byte field. It has the format of:

DDHHMMSSZMONYY

DD 2 character day HH 2 characters for the Hour MM 2 characters for the minute SS 2 characters for the seconds Z required MON 3 characters of the month YY 2 characters for the year

Definition at line 55 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theExtSubheaderDataLength

char ossimNitfTextHeaderV2_0::theExtSubheaderDataLength[6]

private

is a required 5 byute field.

Definition at line 134 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theExtSubheaderOverflow

char ossimNitfTextHeaderV2_0::theExtSubheaderOverflow[4]

private

is a conditional 3 byte field. It exists if theExtSubheaderDataLength is not 0

Definition at line 140 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theFilePartType

char ossimNitfTextHeaderV2_0::theFilePartType[3]

private

This is a required 2 byte fields and has a value of TE.

Definition at line 34 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextClassificationAuthority

char ossimNitfTextHeaderV2_0::theTextClassificationAuthority[21]

private

optional 20 byte field

Definition at line 92 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextCodewords

char ossimNitfTextHeaderV2_0::theTextCodewords[41]

private

This is an optional 40 byte field.

Definition at line 77 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextControlAndHandling

char ossimNitfTextHeaderV2_0::theTextControlAndHandling[41]

private

This is an optional 40 yte field.

Definition at line 82 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextEncyption

char ossimNitfTextHeaderV2_0::theTextEncyption[2]

private

This is the encription type and is a required 1 byte field. It can have values

0 Not encrypted 1 Encrypted

Definition at line 118 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextFormat

char ossimNitfTextHeaderV2_0::theTextFormat[4]

private

This is a required 3 byte field and will hold either:

MTF indicates USMTF ( refer to JCS PUB 6-04 for examples STA indicates NITF ASCII OTH indicates other or user defined

Definition at line 129 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextId

char ossimNitfTextHeaderV2_0::theTextId[11]

private

This is a required 10 byte field.

Definition at line 39 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextReleasingInstructions

char ossimNitfTextHeaderV2_0::theTextReleasingInstructions[41]

private

This is an optional 40 yte field.

Definition at line 87 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextSecurityClassification

char ossimNitfTextHeaderV2_0::theTextSecurityClassification[2]

private

This is a required 1 byte field. Can have of either:

T Top secret S Secret C Confidential R Restricted U Unclassified

Definition at line 72 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextSecurityControlNumber

char ossimNitfTextHeaderV2_0::theTextSecurityControlNumber[21]

private

optional 20 byte field

Definition at line 97 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextSecurityDowngrade

char ossimNitfTextHeaderV2_0::theTextSecurityDowngrade[7]

private

optional 6 byte field

Definition at line 102 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextSecurityDowngradeEvent

char ossimNitfTextHeaderV2_0::theTextSecurityDowngradeEvent[41]

private

Definition at line 109 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

◆ theTextTitle

char ossimNitfTextHeaderV2_0::theTextTitle[81]

private

is an optional 80 byte field

Definition at line 60 of file ossimNitfTextHeaderV2_0.h.

Referenced by clearFields(), parseStream(), and print().

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

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ossimNitfTextHeaderV2_0()

◆ ~ossimNitfTextHeaderV2_0()

Member Function Documentation

◆ clearFields()

◆ parseStream()

◆ print()

Member Data Documentation

◆ theDataAndTime

◆ theExtSubheaderDataLength

◆ theExtSubheaderOverflow

◆ theFilePartType

◆ theTextClassificationAuthority

◆ theTextCodewords

◆ theTextControlAndHandling

◆ theTextEncyption

◆ theTextFormat

◆ theTextId

◆ theTextReleasingInstructions

◆ theTextSecurityClassification

◆ theTextSecurityControlNumber

◆ theTextSecurityDowngrade

◆ theTextSecurityDowngradeEvent

◆ theTextTitle