Isis Developer Reference
Isis::Pvl Class Reference

Container for cube-like labels. More...

#include <Pvl.h>

Inheritance diagram for Isis::Pvl:
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Collaboration diagram for Isis::Pvl:
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Public Types

enum  FindOptions { None, Traverse }
 A collection of options to use when finding. More...
 
typedef QList< Isis::PvlGroup >::iterator PvlGroupIterator
 The counter for groups. More...
 
typedef QList< Isis::PvlGroup >::const_iterator ConstPvlGroupIterator
 
typedef QList< PvlObject >::iterator PvlObjectIterator
 The counter for objects. More...
 
typedef QList< PvlObject >::const_iterator ConstPvlObjectIterator
 
enum  InsertMode { Append, Replace }
 Contains both modes: Append or Replace. More...
 
typedef QList< PvlKeyword >::iterator PvlKeywordIterator
 The keyword iterator. More...
 
typedef QList< PvlKeyword >::const_iterator ConstPvlKeywordIterator
 The const keyword iterator. More...
 

Public Member Functions

 Pvl ()
 Constructs an empty Pvl object. More...
 
 Pvl (const QString &file)
 Constructs a Pvl from a file. More...
 
 Pvl (const Pvl &other)
 Copy constructor. More...
 
void fromString (const std::string &str)
 Load PVL information from a string. More...
 
 ~Pvl ()
 
void read (const QString &file)
 Loads PVL information from a stream. More...
 
void write (const QString &file)
 Opens and writes PVL information to a file and handles the end of line sequence. More...
 
void append (const QString &file)
 Appends PVL information to a file and handles the end of line sequence. More...
 
void setTerminator (const QString &term)
 Sets the terminator used to signify the end of the PVL informationDefaults to "END". More...
 
QString terminator () const
 Returns the terminator used to signify the end of the PVL informationDefaults to "END". More...
 
void setFormatTemplate (Isis::Pvl &temp)
 
void setFormatTemplate (const QString &filename)
 
const Pvloperator= (const Pvl &other)
 This is an assignment operator. More...
 
void validatePvl (const Pvl &pPvl, Pvl &pPvlResults)
 Validate a Pvl with the Template Pvl. More...
 
int groups () const
 Returns the number of groups contained. More...
 
PvlGroupgroup (const int index)
 Return the group at the specified index. More...
 
const PvlGroupgroup (const int index) const
 Return the group at the specified index. More...
 
PvlGroupIterator beginGroup ()
 Returns the beginning group index. More...
 
ConstPvlGroupIterator beginGroup () const
 Returns the beginning group index. More...
 
PvlGroupIterator endGroup ()
 Returns the ending group index. More...
 
ConstPvlGroupIterator endGroup () const
 Returns the const ending group index. More...
 
PvlGroupIterator findGroup (const QString &name, PvlGroupIterator beg, PvlGroupIterator end)
 Find a group with the specified name, within these indexes. More...
 
ConstPvlGroupIterator findGroup (const QString &name, ConstPvlGroupIterator beg, ConstPvlGroupIterator end) const
 Find a group with the specified name, within these indexes. More...
 
Isis::PvlGroupfindGroup (const QString &name, FindOptions opts=None)
 Finds a group within the current PvlObject. More...
 
const Isis::PvlGroupfindGroup (const QString &name, FindOptions opts=None) const
 Finds a group within the current PvlObject. More...
 
PvlKeywordfindKeyword (const QString &kname, FindOptions opts)
 Finds a keyword in the current PvlObject, or deeper inside other PvlObjects and Pvlgroups within this one. More...
 
PvlKeywordfindKeyword (const QString &name)
 Find a keyword with a specified name. More...
 
const PvlKeywordfindKeyword (const QString &name) const
 Find a keyword with a specified name. More...
 
PvlKeywordIterator findKeyword (const QString &name, PvlKeywordIterator beg, PvlKeywordIterator end)
 Find the index of a keyword, using iterators. More...
 
ConstPvlKeywordIterator findKeyword (const QString &name, ConstPvlKeywordIterator beg, ConstPvlKeywordIterator end) const
 Find the index of a keyword, using iterators. More...
 
PvlKeywordfindKeyword (const QString &name)
 Find a keyword with a specified name. More...
 
const PvlKeywordfindKeyword (const QString &name) const
 Find a keyword with a specified name. More...
 
PvlKeywordIterator findKeyword (const QString &name, PvlKeywordIterator beg, PvlKeywordIterator end)
 Find the index of a keyword, using iterators. More...
 
ConstPvlKeywordIterator findKeyword (const QString &name, ConstPvlKeywordIterator beg, ConstPvlKeywordIterator end) const
 Find the index of a keyword, using iterators. More...
 
bool hasKeyword (const QString &kname, FindOptions opts) const
 See if a keyword is in the current PvlObject, or deeper inside other PvlObjects and Pvlgroups within this one. More...
 
bool hasKeyword (const QString &name) const
 Check to see if a keyword exists. More...
 
bool hasKeyword (const QString &name) const
 Check to see if a keyword exists. More...
 
void addGroup (const Isis::PvlGroup &group)
 Add a group to the object. More...
 
void operator+= (const Isis::PvlGroup &group)
 
void operator+= (const Isis::PvlObject &obj)
 
void operator+= (const PvlKeyword &keyword)
 When you use the += operator with a PvlKeyword, it will call the addKeyword() method. More...
 
void operator+= (const PvlKeyword &keyword)
 When you use the += operator with a PvlKeyword, it will call the addKeyword() method. More...
 
void deleteGroup (const QString &name)
 Remove a group from the current PvlObject. More...
 
void deleteGroup (const int index)
 Remove a group from the current PvlObject. More...
 
bool hasGroup (const QString &name) const
 Returns a boolean value based on whether the object has the specified group or not. More...
 
int objects () const
 Returns the number of objects. More...
 
PvlObjectobject (const int index)
 Return the object at the specified index. More...
 
const PvlObjectobject (const int index) const
 Return the object at the specified index. More...
 
PvlObjectIterator beginObject ()
 Returns the index of the beginning object. More...
 
ConstPvlObjectIterator beginObject () const
 Returns the const index of the beginning object. More...
 
PvlObjectIterator endObject ()
 Returns the index of the ending object. More...
 
ConstPvlObjectIterator endObject () const
 Returns the const index of the ending object. More...
 
PvlObjectIterator findObject (const QString &name, PvlObjectIterator beg, PvlObjectIterator end)
 Find the index of object with a specified name, between two indexes. More...
 
ConstPvlObjectIterator findObject (const QString &name, ConstPvlObjectIterator beg, ConstPvlObjectIterator end) const
 Find the index of object with a specified name, between two indexes. More...
 
PvlObjectfindObject (const QString &name, FindOptions opts=None)
 Find an object within the current PvlObject. More...
 
const PvlObjectfindObject (const QString &name, FindOptions opts=None) const
 Find an object within the current PvlObject. More...
 
void addObject (const PvlObject &object)
 Add a PvlObject. More...
 
void deleteObject (const QString &name)
 Remove an object from the current PvlObject. More...
 
void deleteObject (const int index)
 Remove an object from the current PvlObject. More...
 
bool hasObject (const QString &name) const
 Returns a boolean value based on whether the object exists in the current PvlObject or not. More...
 
bool operator== (const PvlObject &object) const
 Compares two PvlObjects. More...
 
void clear ()
 Remove everything from the current PvlObject. More...
 
void validateObject (PvlObject &pPvlObj)
 Validate Object. More...
 
void setName (const QString &name)
 Set the name of the container. More...
 
QString name () const
 Returns the container name. More...
 
bool isNamed (const QString &match) const
 Returns whether the given string is equal to the container name or not. More...
 
QString type () const
 Returns the container type. More...
 
int keywords () const
 Returns the number of keywords contained in the PvlContainer. More...
 
void addKeyword (const PvlKeyword &keyword, const InsertMode mode=Append)
 Add a keyword to the container. More...
 
PvlKeywordIterator addKeyword (const PvlKeyword &keyword, PvlKeywordIterator pos)
 Insert a keyword at the specified iterator position. More...
 
PvlKeywordoperator[] (const QString &name)
 When you use the [] operator with a (string) name, it will call the findKeyword() method. More...
 
PvlKeywordoperator[] (const int index)
 Return the PvlKeyword object at the specified index. More...
 
PvlKeywordoperator[] (const char *name)
 When you use the [] operator with a (char) name, it will call the findKeyword() method. More...
 
const PvlKeywordoperator[] (const QString &name) const
 When you use the [] operator with a (string) name, it will call the findKeyword() method. More...
 
const PvlKeywordoperator[] (const int index) const
 Return the PvlKeyword object at the specified index. More...
 
PvlKeyword operator[] (const char *name) const
 When you use the [] operator with a (char) name, it will call the findKeyword() method. More...
 
PvlKeywordIterator begin ()
 Return the beginning iterator. More...
 
ConstPvlKeywordIterator begin () const
 Return the const beginning iterator. More...
 
PvlKeywordIterator end ()
 Return the ending iterator. More...
 
ConstPvlKeywordIterator end () const
 Return the const ending iterator. More...
 
void deleteKeyword (const QString &name)
 Remove a specified keyword. More...
 
void deleteKeyword (const int index)
 Remove the specified keyword. More...
 
bool cleanDuplicateKeywords ()
 Removes keywords from the container that have BOTH the same name and value. More...
 
void operator-= (const QString &name)
 When you use the -= operator with a (string) name, it will call the deleteKeyword() method. More...
 
void operator-= (const PvlKeyword &key)
 When you use the -= operator with a PvlKeyword object, it will call the deleteKeyword() method. More...
 
QString fileName () const
 Returns the filename used to initialise the Pvl object. More...
 
void setFormatTemplate (PvlContainer &ref)
 
bool hasFormatTemplate ()
 
PvlContainerformatTemplate ()
 
PvlFormatformat ()
 
void setFormat (PvlFormat *format)
 
int indent ()
 
void setIndent (int indent)
 
int comments () const
 
QString comment (const int index) const
 
void addComment (const QString &comment)
 
PvlKeywordnameKeyword ()
 
const PvlKeywordnameKeyword () const
 

Protected Member Functions

void setFileName (const QString &filename)
 Sets the filename to the specified string. More...
 
void validateAllKeywords (PvlContainer &pPvlCont)
 Validate All the Keywords in a Container comparing with the Template. More...
 
void validateRepeatOption (PvlKeyword &pPvlTmplKwrd, PvlContainer &pPvlCont)
 Validate the Repeat Option for a Keyword. More...
 

Protected Attributes

QString m_filename
 This contains the filename used to initialize the pvl object. More...
 
PvlKeyword m_name
 This is the name keyword. More...
 
QList< PvlKeywordm_keywords
 This is the vector of PvlKeywords the container is holding. More...
 
PvlContainerm_formatTemplate
 

Friends

std::istream & operator>> (std::istream &is, Pvl &pvl)
 Reads keywords from the instream and appends them to the Pvl object. More...
 
std::ostream & operator<< (std::ostream &os, Isis::Pvl &pvl)
 This stream will not handle the end of line sequence. More...
 

Detailed Description

Container for cube-like labels.

This class is used for creating, reading, and writing grouped labels generally from a file. An example of a label is:

Group = Cube
Samples = 512
Lines = 512
Bands = 1
EndGroup

There are three different groupings, "root", "object", and "group". The information is stored in "keywords". The root grouping can contain objects, groups, and keywords. Object groupings can contain other objects, groups and keywords. Group groupings can only contain keywords. Contents within the group are called keywords which can have integer, double, string values or no value. A keyword with no value is treated as a boolean.

If you would like to see Pvl being used in implementation, see class Cube or Preference

Author
2002-10-11 Jeff Anderson

Member Typedef Documentation

◆ ConstPvlGroupIterator

typedef QList<Isis::PvlGroup>::const_iterator Isis::PvlObject::ConstPvlGroupIterator
inherited

◆ ConstPvlKeywordIterator

typedef QList<PvlKeyword>::const_iterator Isis::PvlContainer::ConstPvlKeywordIterator
inherited

The const keyword iterator.

◆ ConstPvlObjectIterator

typedef QList<PvlObject>::const_iterator Isis::PvlObject::ConstPvlObjectIterator
inherited

◆ PvlGroupIterator

The counter for groups.

◆ PvlKeywordIterator

The keyword iterator.

◆ PvlObjectIterator

typedef QList<PvlObject>::iterator Isis::PvlObject::PvlObjectIterator
inherited

The counter for objects.

Member Enumeration Documentation

◆ FindOptions

A collection of options to use when finding.

Enumerator
None 

Search only the current level.

Traverse 

Search child objects.

◆ InsertMode

Contains both modes: Append or Replace.

Enumerator
Append 
Replace 

Constructor & Destructor Documentation

◆ Pvl() [1/3]

Isis::Pvl::Pvl ( )

Constructs an empty Pvl object.

Referenced by validatePvl().

◆ Pvl() [2/3]

Isis::Pvl::Pvl ( const QString &  file)

Constructs a Pvl from a file.

Parameters
fileThe file containing the pvl formatted information

References read().

◆ Pvl() [3/3]

Isis::Pvl::Pvl ( const Pvl other)

Copy constructor.

◆ ~Pvl()

Isis::Pvl::~Pvl ( )
inline

Member Function Documentation

◆ addComment()

◆ addGroup()

◆ addKeyword() [1/2]

void Isis::PvlContainer::addKeyword ( const PvlKeyword keyword,
const InsertMode  mode = Append 
)
inherited

◆ addKeyword() [2/2]

PvlContainer::PvlKeywordIterator Isis::PvlContainer::addKeyword ( const PvlKeyword keyword,
PvlKeywordIterator  pos 
)
inherited

Insert a keyword at the specified iterator position.

This method provides the capability to insert a keyword at the specified iterator position. The process follows the description of the STL vector definition along with all the caveats (e.g., invalidation of iterators upon insert operations).

This method will not perform any checks for the existance of the keyword. This could lead to multiple instances of the same keyword in the same container. It is up to the caller to manage this issue.

Parameters
keyKeyword to insert
posIterator position where to insert the new keyword
Returns
PvlContainer::PvlKeywordIterator Returns the position of the inserted keyword per the STL vector documentation.

◆ addObject()

◆ append()

void Isis::Pvl::append ( const QString &  file)

Appends PVL information to a file and handles the end of line sequence.

Parameters
fileName of the file to append to.
Exceptions
Isis::iException::Io

References _FILEINFO_, Isis::FileName::expanded(), Isis::Message::FileOpen(), Isis::PvlContainer::format(), Isis::PvlFormat::formatEOL(), Isis::IException::Io, Isis::PvlContainer::setFormat(), and terminator().

◆ begin() [1/2]

◆ begin() [2/2]

ConstPvlKeywordIterator Isis::PvlContainer::begin ( ) const
inlineinherited

Return the const beginning iterator.

Returns
The const beginning iterator.

References Isis::PvlContainer::m_keywords.

◆ beginGroup() [1/2]

PvlGroupIterator Isis::PvlObject::beginGroup ( )
inlineinherited

◆ beginGroup() [2/2]

ConstPvlGroupIterator Isis::PvlObject::beginGroup ( ) const
inlineinherited

Returns the beginning group index.

Returns
The iterator of the beginning group..

◆ beginObject() [1/2]

◆ beginObject() [2/2]

ConstPvlObjectIterator Isis::PvlObject::beginObject ( ) const
inlineinherited

Returns the const index of the beginning object.

Returns
The beginning object's index.

◆ cleanDuplicateKeywords()

bool Isis::PvlContainer::cleanDuplicateKeywords ( )
inherited

Removes keywords from the container that have BOTH the same name and value.

Returns
bool True if one or more keywords were deleted; False if no keywords were deleted.

◆ clear()

void Isis::PvlObject::clear ( )
inlineinherited

◆ comment()

QString Isis::PvlContainer::comment ( const int  index) const
inlineinherited

◆ comments()

int Isis::PvlContainer::comments ( ) const
inlineinherited

◆ deleteGroup() [1/2]

void Isis::PvlObject::deleteGroup ( const int  index)
inherited

Remove a group from the current PvlObject.

Parameters
indexThe index of the PvlGroup to remove.
Exceptions
IException

References _FILEINFO_, Isis::PvlObject::beginGroup(), Isis::PvlContainer::m_filename, Isis::PvlContainer::name(), Isis::PvlContainer::type(), and Isis::IException::Unknown.

◆ deleteGroup() [2/2]

◆ deleteKeyword() [1/2]

void Isis::PvlContainer::deleteKeyword ( const int  index)
inherited

Remove the specified keyword.

Parameters
indexThe index of the keyword to remove.
Exceptions
iException::PvlKeyword doesn't exist.

References _FILEINFO_.

◆ deleteKeyword() [2/2]

◆ deleteObject() [1/2]

void Isis::PvlObject::deleteObject ( const int  index)
inherited

Remove an object from the current PvlObject.

Parameters
indexThe index of the PvlObject to remove.
Exceptions
IException

References _FILEINFO_, Isis::PvlObject::beginObject(), Isis::PvlContainer::m_filename, Isis::PvlContainer::name(), Isis::PvlContainer::type(), and Isis::IException::Unknown.

◆ deleteObject() [2/2]

◆ end() [1/2]

◆ end() [2/2]

ConstPvlKeywordIterator Isis::PvlContainer::end ( ) const
inlineinherited

Return the const ending iterator.

Returns
The const ending iterator.

References Isis::PvlContainer::m_keywords.

◆ endGroup() [1/2]

PvlGroupIterator Isis::PvlObject::endGroup ( )
inlineinherited

◆ endGroup() [2/2]

ConstPvlGroupIterator Isis::PvlObject::endGroup ( ) const
inlineinherited

Returns the const ending group index.

Returns
The iterator of the ending group.

◆ endObject() [1/2]

PvlObjectIterator Isis::PvlObject::endObject ( )
inlineinherited

◆ endObject() [2/2]

ConstPvlObjectIterator Isis::PvlObject::endObject ( ) const
inlineinherited

Returns the const index of the ending object.

Returns
The ending object's index.

◆ fileName()

◆ findGroup() [1/4]

ConstPvlGroupIterator Isis::PvlObject::findGroup ( const QString &  name,
ConstPvlGroupIterator  beg,
ConstPvlGroupIterator  end 
) const
inlineinherited

Find a group with the specified name, within these indexes.

Parameters
nameThe name of the group to look for.
begThe lower index
endThe higher index

References Isis::PvlContainer::end(), and Isis::PvlContainer::name().

◆ findGroup() [2/4]

Isis::PvlGroup & Isis::PvlObject::findGroup ( const QString &  name,
PvlObject::FindOptions  opts = None 
)
inherited

Finds a group within the current PvlObject.

Parameters
nameThe name of the group to look for.
optsThe FindOptions option (None or Traverse).
Returns
The PvlGroup object sought for.
Exceptions
IException

References _FILEINFO_, Isis::PvlObject::beginGroup(), Isis::PvlObject::endGroup(), Isis::PvlContainer::m_filename, Isis::PvlContainer::name(), Isis::PvlObject::Traverse, and Isis::IException::Unknown.

◆ findGroup() [3/4]

const Isis::PvlGroup & Isis::PvlObject::findGroup ( const QString &  name,
PvlObject::FindOptions  opts = None 
) const
inherited

Finds a group within the current PvlObject.

Parameters
nameThe name of the group to look for.
optsThe FindOptions option (None or Traverse).
Returns
The PvlGroup object sought for.
Exceptions
IException

References _FILEINFO_, Isis::PvlObject::beginGroup(), Isis::PvlObject::endGroup(), Isis::PvlContainer::m_filename, Isis::PvlContainer::name(), Isis::PvlObject::Traverse, and Isis::IException::Unknown.

◆ findGroup() [4/4]

PvlGroupIterator Isis::PvlObject::findGroup ( const QString &  name,
PvlGroupIterator  beg,
PvlGroupIterator  end 
)
inlineinherited

Find a group with the specified name, within these indexes.

Parameters
nameThe name of the group to look for.
begThe lower index
endThe higher index

References Isis::PvlContainer::end(), and Isis::PvlContainer::name().

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◆ findKeyword() [1/9]

PvlKeyword & Isis::PvlObject::findKeyword ( const QString &  kname,
FindOptions  opts 
)
inherited

Finds a keyword in the current PvlObject, or deeper inside other PvlObjects and Pvlgroups within this one.

Note: This member has the same name as the PvlContainer and hides those implementations, but with the using statement the parents FindKeyword members ar made visible. Note: If more than one occurance of a Keyword appears below this Object no guarantee is made as to which one is returned.

Parameters
knameThe name of the keyword to look for.
optsThe FindOptions option (None or Traverse).
Returns
The keyword sought
Exceptions
IException

References _FILEINFO_, Isis::PvlContainer::begin(), Isis::PvlContainer::end(), Isis::PvlObject::findKeyword(), Isis::PvlObject::group(), Isis::PvlContainer::m_filename, Isis::PvlObject::None, and Isis::IException::Unknown.

Referenced by Isis::ControlNetDiff::compare(), Isis::CorrelationMatrix::CorrelationMatrix(), Isis::CSMCamera::CSMCamera(), Isis::CubeIoHandler::CubeIoHandler(), Isis::Cube::deleteBlob(), Isis::Blob::Find(), Isis::SpicePosition::LoadCache(), Isis::SpiceRotation::LoadCache(), Isis::LroWideAngleCamera::LroWideAngleCamera(), Isis::ProcessImportPds::ProcessLabel(), Isis::Target::radiiGroup(), Isis::SsiCamera::SsiCamera(), Isis::ProcessExportPds::StandardAllMapping(), Isis::PvlObject::validateObject(), and validatePvl().

◆ findKeyword() [2/9]

◆ findKeyword() [3/9]

Isis::PvlKeyword & Isis::PvlContainer::findKeyword
inherited

Find a keyword with a specified name.

Parameters
nameThe name of the keyword to look for.
Returns
The PvlKeyword object.
Exceptions
iException::PvlThe keyword doesn't exist.

Referenced by Isis::PvlObject::findKeyword().

◆ findKeyword() [4/9]

const Isis::PvlKeyword & Isis::PvlContainer::findKeyword ( const QString &  name) const
inherited

Find a keyword with a specified name.

Parameters
nameThe name of the keyword to look for.
Returns
The PvlKeyword object.
Exceptions
IExceptionThe keyword doesn't exist.

References _FILEINFO_.

◆ findKeyword() [5/9]

const Isis::PvlKeyword & Isis::PvlContainer::findKeyword
inherited

Find a keyword with a specified name.

Parameters
nameThe name of the keyword to look for.
Returns
The PvlKeyword object.
Exceptions
IExceptionThe keyword doesn't exist.

◆ findKeyword() [6/9]

PvlContainer::ConstPvlKeywordIterator Isis::PvlContainer::findKeyword ( const QString &  name,
PvlContainer::ConstPvlKeywordIterator  beg,
PvlContainer::ConstPvlKeywordIterator  end 
) const
inherited

Find the index of a keyword, using iterators.

Parameters
nameThe name of the keyword.
begThe beginning iterator.
endThe ending iterator.
Returns
The keyword index.

◆ findKeyword() [7/9]

PvlContainer::ConstPvlKeywordIterator Isis::PvlContainer::findKeyword
inherited

Find the index of a keyword, using iterators.

Parameters
nameThe name of the keyword.
begThe beginning iterator.
endThe ending iterator.
Returns
The keyword index.

◆ findKeyword() [8/9]

PvlContainer::PvlKeywordIterator Isis::PvlContainer::findKeyword ( const QString &  name,
PvlContainer::PvlKeywordIterator  beg,
PvlContainer::PvlKeywordIterator  end 
)
inherited

Find the index of a keyword, using iterators.

Parameters
nameThe name of the keyword.
begThe beginning iterator.
endThe ending iterator.
Returns
The keyword index.

◆ findKeyword() [9/9]

PvlContainer::PvlKeywordIterator Isis::PvlContainer::findKeyword
inherited

Find the index of a keyword, using iterators.

Parameters
nameThe name of the keyword.
begThe beginning iterator.
endThe ending iterator.
Returns
The keyword index.

◆ findObject() [1/4]

ConstPvlObjectIterator Isis::PvlObject::findObject ( const QString &  name,
ConstPvlObjectIterator  beg,
ConstPvlObjectIterator  end 
) const
inlineinherited

Find the index of object with a specified name, between two indexes.

Parameters
nameThe name of the object to find.
begThe lower index.
endThe higher index.
Returns
The index of the object.

References Isis::PvlContainer::end(), and Isis::PvlContainer::name().

◆ findObject() [2/4]

PvlObject & Isis::PvlObject::findObject ( const QString &  name,
PvlObject::FindOptions  opts = None 
)
inherited

Find an object within the current PvlObject.

Parameters
nameThe object name to look for.
optsThe FindOptions option (None or Traverse).
Returns
The PvlObject sought for.
Exceptions
IException

References _FILEINFO_, Isis::PvlObject::beginObject(), Isis::PvlObject::endObject(), Isis::PvlContainer::m_filename, Isis::PvlContainer::name(), Isis::PvlObject::Traverse, and Isis::IException::Unknown.

◆ findObject() [3/4]

const PvlObject & Isis::PvlObject::findObject ( const QString &  name,
FindOptions  opts = None 
) const
inherited

Find an object within the current PvlObject.

Parameters
nameThe object name to look for.
optsThe FindOptions option (None or Traverse).
Returns
The PvlObject sought for.
Exceptions
IException

References _FILEINFO_, Isis::PvlObject::beginObject(), Isis::PvlObject::endObject(), Isis::PvlContainer::m_filename, Isis::PvlContainer::name(), Isis::PvlObject::Traverse, and Isis::IException::Unknown.

◆ findObject() [4/4]

PvlObjectIterator Isis::PvlObject::findObject ( const QString &  name,
PvlObjectIterator  beg,
PvlObjectIterator  end 
)
inlineinherited

Find the index of object with a specified name, between two indexes.

Parameters
nameThe name of the object to find.
begThe lower index.
endThe higher index.
Returns
The index of the object.

References Isis::PvlContainer::end(), and Isis::PvlContainer::name().

Referenced by Isis::SerialNumberList::add(), Isis::Albedo::Albedo(), Isis::AlbedoAtm::AlbedoAtm(), Isis::PhotometricFunction::algorithmName(), Isis::AlphaCube::AlphaCube(), Isis::AtmosModel::AtmosModel(), Isis::AutoReg::AutoReg(), Isis::Camera::Camera(), Isis::ControlNetDiff::compare(), Isis::Cube::copy(), Isis::PhotoModelFactory::Create(), Isis::AtmosModelFactory::Create(), Isis::NormModelFactory::Create(), Isis::LabelTranslationManager::CreateContainer(), Isis::ProcessExportPds::CreateQubeLabel(), Isis::ProcessExportPds::CreateSpectralQubeLabel(), Isis::CubeIoHandler::CubeIoHandler(), Isis::CubeTileHandler::CubeTileHandler(), Isis::Cube::deleteGroup(), Isis::PvlObject::deleteObject(), Isis::Cube::externalCubeFileName(), Isis::ProcessExportPds4::fileAreaObservational(), Isis::KernelDb::findAll(), Isis::Cube::fromLabel(), Isis::MosaicSceneWidget::fromPvl(), Isis::Equalization::fromPvl(), Isis::Image::fromPvl(), Isis::Shape::fromPvl(), Isis::CubeViewport::getBandFilterName(), Isis::PvlToPvlTranslationManager::GetContainer(), Isis::PvlToXmlTranslationManager::GetContainer(), Isis::Cube::group(), Isis::Hapke::Hapke(), Isis::Cube::hasGroup(), Isis::PvlObject::hasObject(), Isis::ImageImporter::import(), Isis::Equalization::importStatistics(), Isis::DbAccess::load(), Isis::LunarLambert::LunarLambert(), Isis::LunarLambertEmpirical::LunarLambertEmpirical(), Isis::KernelDb::matches(), Isis::Minnaert::Minnaert(), Isis::MinnaertEmpirical::MinnaertEmpirical(), Isis::Mixed::Mixed(), Isis::MoonAlbedo::MoonAlbedo(), Isis::Cube::open(), Isis::AutoReg::Parse(), Isis::PhotoModel::PhotoModel(), Isis::ProcessImportPds::ProcessLabel(), Isis::Process::PropagateLabels(), Isis::Cube::putGroup(), Isis::Target::radiiGroup(), Isis::MosaicController::readProject(), Isis::BandSpinBox::setBandBin(), Isis::Process::SetOutputCube(), Isis::ProcessMosaic::SetOutputCube(), Isis::ControlNet::SetTarget(), Isis::Shade::Shade(), Isis::ShadeAtm::ShadeAtm(), Isis::ProcessExportPds4::StandardAllMapping(), Isis::ProcessExportPds::StandardAllMapping(), Isis::ProcessExportPds4::standardBandBin(), Isis::ProcessExportPds::StandardImageImage(), Isis::ProcessExportPds4::standardInstrument(), Isis::ProcessExportPds::StandardJP2Image(), Isis::ProcessMosaic::StartProcess(), Isis::Topo::Topo(), Isis::TopoAtm::TopoAtm(), Isis::ControlNetVersioner::toPvl(), Isis::ProcessExportPds4::translateBandBinSpectrumBinSet(), Isis::ProcessExportPds4::translateBandBinSpectrumUniform(), Isis::AlphaCube::UpdateGroup(), Isis::SubArea::UpdateLabel(), Isis::CubeTileHandler::updateLabels(), Isis::CubeBsqHandler::updateLabels(), Isis::SpectralPlotTool::updateTool(), Isis::PvlObject::validateObject(), validatePvl(), and Isis::Blob::Write().

◆ format()

◆ formatTemplate()

PvlContainer* Isis::PvlContainer::formatTemplate ( )
inlineinherited

◆ fromString()

void Isis::Pvl::fromString ( const std::string &  str)

Load PVL information from a string.

TODO: fully document

References _FILEINFO_, Isis::IException::Io, and Isis::IException::Unknown.

◆ group() [1/2]

◆ group() [2/2]

const Isis::PvlGroup & Isis::PvlObject::group ( const int  index) const
inherited

Return the group at the specified index.

Parameters
indexThe index of the group.
Returns
The PvlGroup sought for.
Exceptions
IException

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), and Isis::IException::Programmer.

◆ groups()

◆ hasFormatTemplate()

bool Isis::PvlContainer::hasFormatTemplate ( )
inlineinherited

◆ hasGroup()

◆ hasKeyword() [1/3]

bool Isis::PvlObject::hasKeyword ( const QString &  kname,
FindOptions  opts 
) const
inherited

◆ hasKeyword() [2/3]

bool Isis::PvlContainer::hasKeyword ( const QString &  name) const
inherited

Check to see if a keyword exists.

Parameters
nameThe name of the keyword to check for.
Returns
True if the keyword exists, false if it doesn't.

Referenced by Isis::Latitude::add(), Isis::SerialNumberList::add(), Isis::PvlTranslationTable::AddTable(), Isis::Albedo::Albedo(), Isis::AlbedoAtm::AlbedoAtm(), Isis::AtmosModel::AtmosModel(), Isis::BulletShapeModel::BulletShapeModel(), Isis::BundleObservationSolveSettings::BundleObservationSolveSettings(), Isis::Camera::Camera(), Isis::CameraFactory::CameraVersion(), Isis::ClipperNacRollingShutterCamera::ClipperNacRollingShutterCamera(), IsisAml::CommandLine(), Isis::ControlNetDiff::compareGroups(), Isis::ControlPointV0001::ControlPointV0001(), Isis::ControlPointV0002::ControlPointV0002(), Isis::ControlPointV0003::ControlPointV0003(), Isis::CameraFactory::Create(), Isis::Gui::Create(), Isis::PhotoModelFactory::Create(), Isis::AtmosModelFactory::Create(), Isis::NormModelFactory::Create(), Isis::ShapeModelFactory::create(), Isis::ProcessExportPds4::createUnitMap(), Isis::ControlNetFilter::CubeConvexHullFilter(), Isis::ControlNetFilter::CubeDistanceFilter(), Isis::ControlNetFilter::CubeNameExpressionFilter(), Isis::ControlNetFilter::CubeNumPointsFilter(), Isis::DemShape::DemShape(), Isis::PvlToPvlTranslationManager::DoTranslation(), Isis::PvlToXmlTranslationManager::doTranslation(), Isis::EmbreeShapeModel::EmbreeShapeModel(), Isis::Equirectangular::Equirectangular(), Isis::KernelDb::findAll(), Isis::CubeViewport::getBandFilterName(), Isis::UniversalGroundMap::GroundRange(), Isis::Camera::GroundRange(), Isis::Hapke::Hapke(), Isis::PvlTranslationTable::hasInputDefault(), Isis::Spice::hasKernels(), Isis::HiLab::HiLab(), Isis::IdealCamera::IdealCamera(), Isis::Equalization::importStatistics(), Isis::PvlTranslationTable::InputDefault(), Isis::PvlToPvlTranslationManager::InputHasKeyword(), Isis::PvlToXmlTranslationManager::InputHasKeyword(), Isis::PvlToPvlTranslationManager::InputKeyword(), Isis::PvlToXmlTranslationManager::InputKeyword(), Isis::PvlTranslationTable::InputKeywordName(), Isis::PvlTranslationTable::IsAuto(), Isis::PvlTranslationTable::IsOptional(), Isis::LambertConformal::LambertConformal(), Isis::Latitude::Latitude(), Isis::Preference::Load(), Isis::LoMediumCamera::LoMediumCamera(), Isis::LunarLambert::LunarLambert(), Isis::LunarLambertEmpirical::LunarLambertEmpirical(), Isis::RingPlaneProjection::Mapping(), Isis::TProjection::Mapping(), Isis::KernelDb::matches(), Isis::Mercator::Mercator(), Isis::Minnaert::Minnaert(), Isis::MinnaertEmpirical::MinnaertEmpirical(), Isis::Mixed::Mixed(), Isis::Mollweide::Mollweide(), Isis::MoonAlbedo::MoonAlbedo(), Isis::NaifDskShape::NaifDskShape(), Isis::ObliqueCylindrical::ObliqueCylindrical(), Isis::operator<<(), Isis::Orthographic::Orthographic(), Isis::OsirisRexOcamsCamera::OsirisRexOcamsCamera(), Isis::PvlTranslationTable::OutputName(), Isis::PvlTranslationTable::OutputPosition(), Isis::AutoReg::Parse(), Isis::GridPolygonSeeder::Parse(), Isis::LimitPolygonSeeder::Parse(), Isis::PolygonSeeder::Parse(), Isis::StripPolygonSeeder::Parse(), Isis::PhotoModel::PhotoModel(), Isis::Planar::Planar(), Isis::ControlNetFilter::PointDistanceFilter(), Isis::ControlNetFilter::PointEditLockFilter(), Isis::ControlNetFilter::PointGoodnessOfFitFilter(), Isis::ControlNetFilter::PointLatLonFilter(), Isis::ControlNetFilter::PointMeasurePropertiesFilter(), Isis::ControlNetFilter::PointMeasuresFilter(), Isis::ControlNetFilter::PointNumMeasuresEditLockFilter(), Isis::PointPerspective::PointPerspective(), Isis::ControlNetFilter::PointPixelShiftFilter(), Isis::ControlNetFilter::PointPropertiesFilter(), Isis::ControlNetFilter::PointResMagnitudeFilter(), Isis::PolarStereographic::PolarStereographic(), Isis::Projection::Projection(), Isis::Target::radiiGroup(), Isis::AutoReg::RegTemplate(), Isis::RingCylindrical::RingCylindrical(), Isis::RingPlaneProjection::RingPlaneProjection(), Isis::Camera::ringRange(), Isis::ProcessMapMosaic::RingsSetOutputCube(), Isis::Robinson::Robinson(), Isis::ProcessImportFits::setFitsFile(), Isis::ProcessMapMosaic::SetOutputCube(), Isis::ProcessImportFits::setProcessFileStructure(), Isis::ControlNet::SetTarget(), Isis::Shade::Shade(), Isis::ShadeAtm::ShadeAtm(), Isis::SimpleCylindrical::SimpleCylindrical(), Isis::Sinusoidal::Sinusoidal(), Isis::ProcessExportPds::StandardAllMapping(), Isis::ProcessImportFits::standardInstrumentGroup(), Isis::Target::Target(), Isis::ThemisIrCamera::ThemisIrCamera(), Isis::Topo::Topo(), Isis::TopoAtm::TopoAtm(), Isis::IException::toString(), Isis::TProjection::TProjection(), Isis::PvlTranslationTable::Translate(), Isis::PvlToPvlTranslationManager::Translate(), Isis::XmlToPvlTranslationManager::Translate(), Isis::PvlToXmlTranslationManager::Translate(), Isis::ProcessExportPds4::translateBandBinSpectrumBinSet(), Isis::ProcessExportPds4::translateBandBinSpectrumUniform(), Isis::TransverseMercator::TransverseMercator(), Isis::SubArea::UpdateLabel(), Isis::SpectralPlotTool::updateTool(), Isis::PvlContainer::validateAllKeywords(), Isis::PvlObject::validateObject(), validatePvl(), Isis::ControlNetValidMeasure::ValidatePvlDN(), Isis::ControlNetValidMeasure::ValidatePvlEmissionAngle(), Isis::ControlNetValidMeasure::ValidatePvlFromEdge(), Isis::ControlNetValidMeasure::ValidatePvlIncidenceAngle(), Isis::ControlNetValidMeasure::ValidatePvlResidualTolerances(), Isis::ControlNetValidMeasure::ValidatePvlResolution(), and Isis::ControlNetValidMeasure::ValidatePvlShiftTolerances().

◆ hasKeyword() [3/3]

bool Isis::PvlContainer::hasKeyword
inherited

Check to see if a keyword exists.

Parameters
nameThe name of the keyword to check for.
Returns
True if the keyword exists, false if it doesn't.

Referenced by Isis::PvlObject::hasKeyword().

◆ hasObject()

◆ indent()

int Isis::PvlContainer::indent ( )
inlineinherited

◆ isNamed()

bool Isis::PvlContainer::isNamed ( const QString &  match) const
inlineinherited

Returns whether the given string is equal to the container name or not.

Parameters
matchThe string to compare to the name.
Returns
True if the name and string are the same, false if they are not.

References Isis::PvlContainer::m_name, and Isis::PvlKeyword::stringEqual().

Referenced by Isis::SessionLog::AddError(), Isis::Cube::attachSpiceFromIsd(), Isis::Cube::copy(), Isis::Blob::Find(), Isis::KernelDb::findAll(), Isis::Cube::hasBlob(), Isis::IsBlob(), Isis::Image::isFootprintable(), Isis::Shape::isFootprintable(), Isis::RemoveHiBlobs(), Isis::Process::SetOutputCube(), and Isis::Process::WriteHistory().

◆ keywords()

◆ name()

◆ nameKeyword() [1/2]

PvlKeyword& Isis::PvlContainer::nameKeyword ( )
inlineinherited

◆ nameKeyword() [2/2]

const PvlKeyword& Isis::PvlContainer::nameKeyword ( ) const
inlineinherited

◆ object() [1/2]

◆ object() [2/2]

const PvlObject & Isis::PvlObject::object ( const int  index) const
inherited

Return the object at the specified index.

Parameters
indexThe index of the object.
Returns
The PvlObject sought for.
Exceptions
IException::Programmer

References _FILEINFO_, Isis::Message::ArraySubscriptNotInRange(), and Isis::IException::Programmer.

◆ objects()

◆ operator+=() [1/4]

void Isis::PvlObject::operator+= ( const Isis::PvlGroup group)
inlineinherited

◆ operator+=() [2/4]

void Isis::PvlObject::operator+= ( const Isis::PvlObject obj)
inlineinherited

◆ operator+=() [3/4]

void Isis::PvlContainer::operator+= ( const PvlKeyword keyword)
inlineinherited

When you use the += operator with a PvlKeyword, it will call the addKeyword() method.

Parameters
keywordThe PvlKeyword to be added.

◆ operator+=() [4/4]

void Isis::PvlContainer::operator+=
inlineinherited

When you use the += operator with a PvlKeyword, it will call the addKeyword() method.

Parameters
keywordThe PvlKeyword to be added.

References Isis::PvlContainer::addKeyword().

◆ operator-=() [1/2]

void Isis::PvlContainer::operator-= ( const PvlKeyword key)
inlineinherited

When you use the -= operator with a PvlKeyword object, it will call the deleteKeyword() method.

Parameters
keyThe PvlKeyword object to remove.

References Isis::PvlContainer::deleteKeyword(), and Isis::PvlKeyword::name().

◆ operator-=() [2/2]

void Isis::PvlContainer::operator-= ( const QString &  name)
inlineinherited

When you use the -= operator with a (string) name, it will call the deleteKeyword() method.

Parameters
nameThe name of the keyword to remove.

References Isis::PvlContainer::deleteKeyword(), and Isis::PvlContainer::name().

◆ operator=()

const Pvl & Isis::Pvl::operator= ( const Pvl other)

This is an assignment operator.

References Isis::PvlObject::operator=().

◆ operator==()

bool Isis::PvlObject::operator== ( const PvlObject object) const
inlineinherited

Compares two PvlObjects.

Returns a boolean value based on the StringEqual() method.

Parameters
objectThe PvlObject to compare.
Returns
True if they are equal, false if not.

References Isis::PvlContainer::name(), and Isis::PvlKeyword::stringEqual().

◆ operator[]() [1/6]

PvlKeyword& Isis::PvlContainer::operator[] ( const char *  name)
inlineinherited

When you use the [] operator with a (char) name, it will call the findKeyword() method.

Parameters
nameThe name of the keyword to find.

References Isis::PvlContainer::name(), and Isis::PvlContainer::operator[]().

◆ operator[]() [2/6]

PvlKeyword Isis::PvlContainer::operator[] ( const char *  name) const
inlineinherited

When you use the [] operator with a (char) name, it will call the findKeyword() method.

Parameters
nameThe name of the keyword to find.

References Isis::PvlContainer::name(), and Isis::PvlContainer::operator[]().

◆ operator[]() [3/6]

PvlKeyword & Isis::PvlContainer::operator[] ( const int  index)
inherited

Return the PvlKeyword object at the specified index.

Parameters
indexThe index to use.
Returns
The PvlKeyword at the specified index.
Exceptions
iException::MessageThe index is out of bounds.

References _FILEINFO_, and Isis::Message::ArraySubscriptNotInRange().

◆ operator[]() [4/6]

const Isis::PvlKeyword & Isis::PvlContainer::operator[] ( const int  index) const
inherited

Return the PvlKeyword object at the specified index.

Parameters
indexThe index to use.
Returns
The PvlKeyword at the specified index.
Exceptions
iException::MessageThe index is out of bounds.

References _FILEINFO_, and Isis::Message::ArraySubscriptNotInRange().

◆ operator[]() [5/6]

PvlKeyword& Isis::PvlContainer::operator[] ( const QString &  name)
inlineinherited

When you use the [] operator with a (string) name, it will call the findKeyword() method.

Parameters
nameThe name of the keyword to find.

References Isis::PvlContainer::findKeyword(), and Isis::PvlContainer::name().

Referenced by Isis::PvlContainer::operator[]().

◆ operator[]() [6/6]

const PvlKeyword& Isis::PvlContainer::operator[] ( const QString &  name) const
inlineinherited

When you use the [] operator with a (string) name, it will call the findKeyword() method.

Parameters
nameThe name of the keyword to find.

References Isis::PvlContainer::findKeyword(), and Isis::PvlContainer::name().

◆ read()

◆ setFileName()

void Isis::PvlContainer::setFileName ( const QString &  filename)
inlineprotectedinherited

Sets the filename to the specified string.

Parameters
filenameThe new filename to use.

References Isis::PvlContainer::m_filename.

◆ setFormat()

void Isis::PvlContainer::setFormat ( PvlFormat format)
inlineinherited

◆ setFormatTemplate() [1/3]

void Isis::Pvl::setFormatTemplate ( const QString &  filename)

◆ setFormatTemplate() [2/3]

void Isis::Pvl::setFormatTemplate ( Isis::Pvl temp)

◆ setFormatTemplate() [3/3]

void Isis::PvlContainer::setFormatTemplate ( PvlContainer ref)
inlineinherited

◆ setIndent()

void Isis::PvlContainer::setIndent ( int  indent)
inlineinherited

◆ setName()

void Isis::PvlContainer::setName ( const QString &  name)
inlineinherited

◆ setTerminator()

void Isis::Pvl::setTerminator ( const QString &  term)
inline

Sets the terminator used to signify the end of the PVL informationDefaults to "END".

Parameters
termThe user-defined terminator

Referenced by Isis::CameraStatistics::toPvl().

◆ terminator()

QString Isis::Pvl::terminator ( ) const
inline

Returns the terminator used to signify the end of the PVL informationDefaults to "END".

Returns
The terminator used by the Pvl object.

Referenced by append(), Isis::operator<<(), and write().

◆ type()

QString Isis::PvlContainer::type ( ) const
inlineinherited

Returns the container type.

Returns
The container type.

References Isis::PvlContainer::m_name, and Isis::PvlKeyword::name().

Referenced by Isis::PvlObject::deleteGroup(), Isis::PvlObject::deleteObject(), and Isis::operator<<().

◆ validateAllKeywords()

void Isis::PvlContainer::validateAllKeywords ( PvlContainer pPvlCont)
protectedinherited

Validate All the Keywords in a Container comparing with the Template.

Validate all the PvlKeywords in this container.

Author
Sharmila Prasad (9/24/2010)
Parameters
pPvlCont- Container to be Validated
History:
2010-10-18 Sharmila Prasad - Added options "Type", "Range", "Value" for the keyword validation

References _FILEINFO_, Isis::PvlContainer::deleteKeyword(), Isis::PvlContainer::findKeyword(), Isis::PvlContainer::hasKeyword(), Isis::PvlKeyword::name(), and Isis::PvlKeyword::validateKeyword().

Referenced by Isis::PvlGroup::validateGroup(), Isis::PvlObject::validateObject(), and validatePvl().

◆ validateObject()

◆ validatePvl()

◆ validateRepeatOption()

void Isis::PvlContainer::validateRepeatOption ( PvlKeyword pPvlTmplKwrd,
PvlContainer pPvlCont 
)
protectedinherited

Validate the Repeat Option for a Keyword.

Validate Repeat Option in the Template Group.

This option indicates that a particular keyname can be repeated several times

Author
Sharmila Prasad (9/24/2010)
Parameters
pPvlTmplKwrd- Template Keyword wit
pPvlCont- Container with all the Keywords
History:
2010-10-18 Sharmila Prasad - Added option "Type" for the keyword validation

References Isis::PvlContainer::deleteKeyword(), Isis::PvlContainer::keywords(), Isis::PvlKeyword::name(), and Isis::PvlKeyword::validateKeyword().

◆ write()

void Isis::Pvl::write ( const QString &  file)

Opens and writes PVL information to a file and handles the end of line sequence.

Parameters
fileName of the file to create. The method will overwrite any existing file.
Exceptions
Isis::iException::Io

References _FILEINFO_, Isis::FileName::expanded(), Isis::Message::FileCreate(), Isis::PvlContainer::format(), Isis::PvlFormat::formatEOL(), Isis::IException::Io, Isis::PvlContainer::setFormat(), and terminator().

Referenced by Isis::Stretch::Save(), Isis::UserInterface::SaveHistory(), Isis::FileTool::saveInfo(), Isis::MosaicController::saveProject(), Isis::SessionLog::Write(), Isis::Blob::Write(), and Isis::ControlNet::Write().

Friends And Related Function Documentation

◆ operator<<

std::ostream& operator<< ( std::ostream &  os,
Isis::Pvl pvl 
)
friend

This stream will not handle the end of line sequence.

Parameters
os
pvl
Returns
ostream&

◆ operator>>

std::istream& operator>> ( std::istream &  is,
Pvl pvl 
)
friend

Reads keywords from the instream and appends them to the Pvl object.

Parameters
isA specified instream to read from.
pvlThe Pvl object to append to.
Exceptions
iExceptionInvalid PVL format specified.
Returns
Returns the entered instream after reading from it.

Member Data Documentation

◆ m_filename

QString Isis::PvlContainer::m_filename
protectedinherited

This contains the filename used to initialize the pvl object.

If the object was not initialized using a filename the string is empty.

Referenced by Isis::PvlObject::deleteGroup(), Isis::PvlObject::deleteObject(), Isis::PvlContainer::fileName(), Isis::PvlObject::findGroup(), Isis::PvlObject::findKeyword(), Isis::PvlObject::findObject(), Isis::PvlContainer::operator=(), read(), and Isis::PvlContainer::setFileName().

◆ m_formatTemplate

◆ m_keywords

QList<PvlKeyword> Isis::PvlContainer::m_keywords
protectedinherited

◆ m_name


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