Merge pull request #140 from jcwbacker/m05369 (459daad3) · Commits · aflab / astrogeology / ISIS3

.gitignore

+2 −1

Original line number	Original line	Diff line number	Diff line
	@@ -27,10 +27,11 @@ object_script.*.Debug
	*_plugin_import.cpp		*_plugin_import.cpp
	*.moc		*.moc
	ui_*.h		ui_*.h
	*.html		*html

	# ignore all files created by squish coco		# ignore all files created by squish coco
	*csmes		*csmes
			*csexe

	print.prt		print.prt

isis/src/base/objs/PvlToPvlTranslationManager/PvlToPvlTranslationManager.cpp

+12 −7

Original line number	Original line	Diff line number	Diff line
	@@ -104,10 +104,10 @@ namespace Isis {
	/**		/**
	* Returns a translated value. The output name is used to find the input		* Returns a translated value. The output name is used to find the input
	* group, keyword, default and tranlations in the translation table. If the		* group, keyword, default and tranlations in the translation table. If the
	* keyword does not exist in the input label, the input default if		* keyword does not exist in the input label and an input default is available,
	* available will be used as the input value. This input value		* then this default will be used as the input value. This input value is
	* is then used to search all of the translations. If a match is		* then used to search all of the translations. If a match is found the
	* found the translated value is returned.		* translated value is returned.
	*		*
	* @param nName The output name used to identify the input keyword to be		* @param nName The output name used to identify the input keyword to be
	* translated.		* translated.
	@@ -136,7 +136,12 @@ namespace Isis {

	/**		/**
	* Translate the requested output name to output values using the input name		* Translate the requested output name to output values using the input name
	* and values or default value		* and values or default value.
			*
			* Note: This is a protected method used when automatically
			* translating
			*
			* @see Auto().
	*		*
	* @param nName The output name used to identify the input keyword to be		* @param nName The output name used to identify the input keyword to be
	* translated.		* translated.

isis/src/base/objs/PvlToPvlTranslationManager/PvlToPvlTranslationManager.h

+21 −26

Original line number	Original line	Diff line number	Diff line
	@@ -44,42 +44,37 @@ namespace Isis {
	* @author 2003-05-29 Stuart Sides		* @author 2003-05-29 Stuart Sides
	*		*
	* @internal		* @internal
	* @history 2003-09-03 Stuart Sides - Modified to work with new isis label		* @history 2003-09-03 Stuart Sides - Modified to work with new isis label format.
	* format		* @history 2003-09-25 Stuart Sides - Added the Translate member.
	* @history 2003-09-25 Stuart Sides - Added the Translate member		* @history 2005-02-15 Elizabeth Ribelin - Modified file to support Doxygen documentation.
	* @history 2005-02-15 Elizabeth Ribelin - Modified file to support Doxygen		* @history 2006-08-09 Brendan George - Modified to support Optional keyword translation.
	* documentation
	* @history 2006-08-09 Brendan George - Modified to support Optional keyword
	* translation
	* @history 2006-10-01 Stuart Sides - Fixed bug with Optional keyword.		* @history 2006-10-01 Stuart Sides - Fixed bug with Optional keyword.
	* Non-optional keywords were being reported		* Non-optional keywords were being reported instantly.
	* instantly.
	* @history 2006-11-16 Brendan George - Changed instances of "Foreign" to "Input"		* @history 2006-11-16 Brendan George - Changed instances of "Foreign" to "Input"
	* and "Native" to "Output"		* and "Native" to "Output".
	* @history 2007-06-22 Stuart Sides - Added ability to have more than one input location		* @history 2007-06-22 Stuart Sides - Added ability to have more than one input location
	* keyword for a translation. The first one found		* keyword for a translation. The first one found which contains
	* which contains the input keyword is used.		* the input keyword is used.
	* @history 2008-05-09 Steven Lambright - Added ability to change input label without		* @history 2008-05-09 Steven Lambright - Added ability to change input label without
	* re-reading the translation file.		* re-reading the translation file.
	* @history 2008-07-10 Noah Hilt - Changed while loops to continue searching		* @history 2008-07-10 Noah Hilt - Changed while loops to continue searching other groups
	* other groups if a group has been found, but the keyword does not		* if a group has been found, but the keyword does not exist in
	* exist in that group.		* that group.
	* @history 2008-07-10 Steven Lambright - Changed to use new accessors		* @history 2008-07-10 Steven Lambright - Changed to use new accessors.
	* @history 2010-01-04 Steven Lambright - Added InputKeyword method and removed		* @history 2010-01-04 Steven Lambright - Added InputKeyword method and removed
	* InputSize, InputUnits, InputValue.		* InputSize, InputUnits, InputValue. Renamed private Translate() method
	* Renamed private Translate method to		* to DoTranslation() to remove ambiguity with a parent method,
	* DoTranslation to remove ambiguity		* instead of using a dummy parameter.
	* with a parent method, instead of		* @history 2017-01-11 Jeannie Backer - Moved several methods to a generic parent class,
	* using a dummy parameter.		* LabelTranslationManager. Fixes #4584.
	* @history 2017-01-11 Jeannie Backer - Moved several methods to a generic
	* parent class, LabelTranslationManager. Fixes #4584.
	* @history 2017-06-13 Adam Paquette - Changed PvlTranslationManager file name to		* @history 2017-06-13 Adam Paquette - Changed PvlTranslationManager file name to
	* PvlToPvlTranslationManager. Fixes #4901.		* PvlToPvlTranslationManager. Fixes #4901.
	* @history 2018-01-10 Christopher Combs - Changed ProcessDataFilePointer call to reflect		* @history 2018-01-10 Christopher Combs - Changed ProcessDataFilePointer call to reflect
	* changes made to voy2isis. Fixes #4345, #4421.		* changes made to voy2isis. Fixes #4345, #4421.
			* @history 2018-04-16 Jeannie Backer - Fixed indentation of history comments.
	* @todo 2005-02-15 Stuart Sides - add coded example and implementation example		* @todo 2005-02-15 Stuart Sides - add coded example and implementation example
	* to class documentation, and finish		* to class documentation, and finish
	* documentation		* documentation.
	*/		*/
	class PvlToPvlTranslationManager : public LabelTranslationManager {		class PvlToPvlTranslationManager : public LabelTranslationManager {
	public:		public:

isis/src/base/objs/PvlTranslationTable/PvlTranslationTable.cpp

+214 −151

Original line number	Original line	Diff line number	Diff line
	@@ -23,6 +23,8 @@
	#include <fstream>		#include <fstream>
	#include <sstream>		#include <sstream>

			#include <QDebug>

	#include "IException.h"		#include "IException.h"
	#include "IString.h"		#include "IString.h"
	#include "Message.h"		#include "Message.h"
	@@ -33,11 +35,9 @@ using namespace std;
	namespace Isis {		namespace Isis {

	/**		/**
	* Constructs and initializes a PvlTranslationTable object		* Constructs and initializes a PvlTranslationTable object.
	*
	* @param transFile The translation file to be used
	*		*
	* @throws iException::Io		* @param transFile The translation file to be used.
	*/		*/
	PvlTranslationTable::PvlTranslationTable(FileName transFile) {		PvlTranslationTable::PvlTranslationTable(FileName transFile) {
	AddTable(transFile.expanded());		AddTable(transFile.expanded());
	@@ -54,34 +54,48 @@ namespace Isis {
	}		}


	//! Construct an empty PvlTranslationTable		/**
			* Construct an empty PvlTranslationTable
			*/
	PvlTranslationTable::PvlTranslationTable() {		PvlTranslationTable::PvlTranslationTable() {
	}		}


	//! Destroys the PvlTranslationTable object.		/**
			* Destroys the PvlTranslationTable object.
			*/
	PvlTranslationTable::~PvlTranslationTable() {		PvlTranslationTable::~PvlTranslationTable() {
	}		}


	//! Protected accessor for pvl translation table passed into class.		/**
			* Protected accessor for pvl translation table passed into
			* class. This method returns a reference to the translation
			* table member.
			*
			* @return @b Pvl The translation table as a PVL object.
			*/
	Pvl &PvlTranslationTable::TranslationTable() {		Pvl &PvlTranslationTable::TranslationTable() {
	return p_trnsTbl;		return p_trnsTbl;
	}		}


	//! Protected accessor for const pvl translation table passed into class.		/**
			* Protected accessor for const pvl translation table passed
			* into class. This method returns a @b const reference to the
			* translation table member.
			*
			* @return @b Pvl The translation table as a PVL object.
			*/
	const Pvl &PvlTranslationTable::TranslationTable() const {		const Pvl &PvlTranslationTable::TranslationTable() const {
	return p_trnsTbl;		return p_trnsTbl;
	}		}


	/**		/**
	* Adds the contents of a translation table to the searchable groups/keys		* Adds the contents of a translation table to the searchable groups/keys.
	*		*
	* @param transFile The name of the translation file to be added.		* @param transFile The name of the translation file to be added.
	*
	* @throws IException::Io
	*/		*/
	void PvlTranslationTable::AddTable(const QString &transFile) {		void PvlTranslationTable::AddTable(const QString &transFile) {
	p_trnsTbl.read(FileName(transFile).expanded());		p_trnsTbl.read(FileName(transFile).expanded());
	@@ -91,9 +105,15 @@ namespace Isis {
	/**		/**
	* Adds the contents of a translation table to the searchable groups/keys		* Adds the contents of a translation table to the searchable groups/keys
	* Also performs a verification, to ensure that the translation table		* Also performs a verification, to ensure that the translation table
	* is valid		* is valid.
	*		*
	* @param transStm The stream to be added.		* @param transStm The stream to be added.
			*
			* @throws IException::User - "Unable to find InputKey for group
			in translation file."
			* @throws IException::User - "Keyword is not valid. Error in file."
			* @throws IException::User - "Keyword does not have correct number of elements.
			Error in file."
	*/		*/
	void PvlTranslationTable::AddTable(std::istream &transStm) {		void PvlTranslationTable::AddTable(std::istream &transStm) {
	transStm >> p_trnsTbl;		transStm >> p_trnsTbl;
	@@ -103,20 +123,20 @@ namespace Isis {
	vector< pair<QString, int> > validKeywordSizes = validKeywords();		vector< pair<QString, int> > validKeywordSizes = validKeywords();

	for (int i = 0; i < p_trnsTbl.groups(); i++) {		for (int i = 0; i < p_trnsTbl.groups(); i++) {
	PvlGroup currGrp = p_trnsTbl.group(i);		PvlGroup currGroup = p_trnsTbl.group(i);

	if(!currGrp.hasKeyword("InputKey")) {		if (!currGroup.hasKeyword("InputKey")) {
	QString message = "Unable to find InputKey for group ["		QString message = "Unable to find InputKey for group ["
	+ currGrp.name() + "] in file [" +		+ currGroup.name() + "] in file [" +
	p_trnsTbl.fileName() + "]";		p_trnsTbl.fileName() + "]";
	throw IException(IException::User, message, _FILEINFO_);		throw IException(IException::User, message, _FILEINFO_);
	}		}

	for(int j = 0; j < currGrp.keywords(); j++) {		for (int j = 0; j < currGroup.keywords(); j++) {
	bool validKeyword = false;		bool validKeyword = false;
	bool keywordSizeMismatch = false;		bool keywordSizeMismatch = false;

	const PvlKeyword &currKey = currGrp[j];		const PvlKeyword &currKey = currGroup[j];

	// Test this keyword for validity		// Test this keyword for validity
	for (int key = 0;		for (int key = 0;
	@@ -184,53 +204,55 @@ namespace Isis {
	validKeywords.push_back(pair<QString, int>("Optional", 0));		validKeywords.push_back(pair<QString, int>("Optional", 0));
	validKeywords.push_back(pair<QString, int>("InputKey", 1));		validKeywords.push_back(pair<QString, int>("InputKey", 1));
	validKeywords.push_back(pair<QString, int>("InputDefault", -1));		validKeywords.push_back(pair<QString, int>("InputDefault", -1));
			validKeywords.push_back(pair<QString, int>("InputKeyDependencies", -1));

	return validKeywords;		return validKeywords;
	}		}


	/**		/**
	* Translates the output name and input value.		* Translates a single output value from the given translation
			* group name and input value.
	*		*
	* @param nName The output name to be used to search the translation table.		* @param translationGroupName The name of the pvl translation
	* @param fValue The input value to be translated		* group. Often, this is the same
			* as the output keyword name.
			* @param inputKeyValue The value to be translated, from the
			* input keyword.
	*		*
	* @return QString The translated QString		* @return QString The translated value, for the
			* output keyword.
	*		*
	* @throws iException::Programmer		* @throws IException::Programmer - "No value or default value to translate
			for translation group."
			* @throws IException::Programmer - "Unable to find translation value in file."
	*/		*/
	QString PvlTranslationTable::Translate(const QString nName,		QString PvlTranslationTable::Translate(const QString translationGroupName,
	const QString fValue) const {		const QString inputKeyValue) const {
	if(!p_trnsTbl.hasGroup(nName)) {
	QString msg = "Unable to find translation group [" +
	nName + "] in file [" + p_trnsTbl.fileName() + "]";

	throw IException(IException::Programmer, msg, _FILEINFO_);		const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);
	}

	const PvlGroup &tgrp = p_trnsTbl.findGroup(nName);

	// If no input value was passed in search using the input default		// If no input value was passed in search using the input default
	QString tmpFValue = fValue;		QString tmpFValue = inputKeyValue;
	if (tmpFValue.isEmpty()) {		if (tmpFValue.isEmpty()) {
	if(tgrp.hasKeyword("InputDefault")) {		if (translationGroup.hasKeyword("InputDefault")) {
	tmpFValue = (QString) tgrp["InputDefault"];		tmpFValue = (QString) translationGroup["InputDefault"];
	}		}
	else {		else {
	QString msg = "No value or default value to translate for ";		QString msg = "No value or default value to translate for ";
	msg += "translation group [";		msg += "translation group [";
	msg += nName;		msg += translationGroupName;
	msg += "] in file [" + p_trnsTbl.fileName() + "]";		msg += "] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);		throw IException(IException::Programmer, msg, _FILEINFO_);
	}		}
	}		}

	// Search the Translation keywords for a match to the input value		// Search the Translation keywords for a match to the input value
	Pvl::ConstPvlKeywordIterator it = tgrp.findKeyword("Translation",		Pvl::ConstPvlKeywordIterator it = translationGroup.findKeyword("Translation",
	tgrp.begin(),		translationGroup.begin(),
	tgrp.end());		translationGroup.end());

	while(it != tgrp.end()) {		while (it != translationGroup.end()) {
	const PvlKeyword &key = *it;		const PvlKeyword &key = *it;
	// compare the value from the input file to the second value of each Translation in the trans file.		// compare the value from the input file to the second value of each Translation in the trans file.
	// ignore cases for input values		// ignore cases for input values
	@@ -246,11 +268,11 @@ namespace Isis {
	}		}
	}		}

	it = tgrp.findKeyword("Translation", it + 1, tgrp.end());		it = translationGroup.findKeyword("Translation", it + 1, translationGroup.end());
	}		}

	QString msg = "Unable to find a translation value for [" +		QString msg = "Unable to find a translation value for [" +
	nName + ", " + fValue + "] in file [" +		translationGroupName + ", " + inputKeyValue + "] in file [" +
	p_trnsTbl.fileName() + "]";		p_trnsTbl.fileName() + "]";

	throw IException(IException::Programmer, msg, _FILEINFO_);		throw IException(IException::Programmer, msg, _FILEINFO_);
	@@ -261,41 +283,36 @@ namespace Isis {
	* Returns the input group name from the translation table corresponding to		* Returns the input group name from the translation table corresponding to
	* the output name argument.		* the output name argument.
	*		*
	* @param nName The output name to be used to search the translation table.		* @param translationGroupName The output name to be used to search the translation table.
	* @param inst The occurence number of the "InputGroup" keyword		* @param inst The occurence number of the "InputGroup" keyword
	* (first one is zero)		* (first one is zero)
	*		*
	* @return QString The input group name		* @return QString The input group name
	*		*
	* @throws iException::Programmer		* @throws IException::Programmer - "Keyword [InputPosition] cannot have a comma [,]
			in the value."
	*/		*/
	PvlKeyword PvlTranslationTable::InputGroup(const QString nName,		PvlKeyword PvlTranslationTable::InputGroup(const QString translationGroupName,
	const int inst) const {		const int inst) const {

	if(!p_trnsTbl.hasGroup(nName)) {		const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);
	QString msg = "Unable to find translation group [" +
	nName + "] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);
	}

	const PvlGroup &transGrp = p_trnsTbl.findGroup(nName);

	//bool foundLegalInputGroup = false;		//bool foundLegalInputGroup = false;

	Pvl::ConstPvlKeywordIterator it = transGrp.findKeyword("InputPosition",		Pvl::ConstPvlKeywordIterator it = translationGroup.findKeyword("InputPosition",
	transGrp.begin(),		translationGroup.begin(),
	transGrp.end());		translationGroup.end());

	int currentInstance = 0;		int currentInstance = 0;

	// If no InputPosition keyword exists, the answer is root		// If no InputPosition keyword exists, the answer is root
	if(inst == 0 && it == transGrp.end()) {		if (inst == 0 && it == translationGroup.end()) {
	PvlKeyword root("InputPosition");		PvlKeyword root("InputPosition");
	root += "ROOT";		root += "ROOT";
	return root;		return root;
	}		}

	while(it != transGrp.end()) {		while (it != translationGroup.end()) {
	const PvlKeyword &result = *it;		const PvlKeyword &result = *it;

	// This check is to prevent backtracking to the old "value,value" way of		// This check is to prevent backtracking to the old "value,value" way of
	@@ -318,17 +335,17 @@ namespace Isis {
	currentInstance ++;		currentInstance ++;
	}		}

	it = transGrp.findKeyword("InputPosition", it + 1, transGrp.end());		it = translationGroup.findKeyword("InputPosition", it + 1, translationGroup.end());
	}		}

	/* Error if no containers were listed		/* Error if no containers were listed
	if (!foundLegalInputGroup) {		if (!foundLegalInputGroup) {
	QString msg = "No input position found for translation [";		QString msg = "No input position found for translation [";
	msg += nName;		msg += translationGroupName;
	msg += "] in translation file [";		msg += "] in translation file [";
	msg += p_trnsTbl.FileName();		msg += p_trnsTbl.FileName();
	msg += "]";		msg += "]";
	throw iException::Message(iException::Programmer, msg, _FILEINFO_);		throw IException::Message(IException::Programmer, msg, _FILEINFO_);
	}*/		}*/

	PvlKeyword empty;		PvlKeyword empty;
	@@ -340,22 +357,15 @@ namespace Isis {
	* Returns the input keyword name from the translation table corresponding to		* Returns the input keyword name from the translation table corresponding to
	* the output name argument.		* the output name argument.
	*		*
	* @param nName The output name to be used to search the translation table.		* @param translationGroupName The output name to be used to search the translation table.
	*
	* @return QString The input keyword name
	*		*
	* @throws iException::Programmer		* @return QString The input keyword name.
	*/		*/
	QString PvlTranslationTable::InputKeywordName(const QString nName) const {		QString PvlTranslationTable::InputKeywordName(const QString translationGroupName) const {

	if(!p_trnsTbl.hasGroup(nName)) {		const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);
	QString msg = "Unable to find translation group [" +
	nName + "] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);
	}

	PvlGroup tgrp = p_trnsTbl.findGroup(nName);		if (translationGroup.hasKeyword("InputKey")) return translationGroup["InputKey"];
	if(tgrp.hasKeyword("InputKey")) return tgrp["InputKey"];

	return "";		return "";
	}		}
	@@ -365,97 +375,150 @@ namespace Isis {
	* Returns the input default value from the translation table corresponding		* Returns the input default value from the translation table corresponding
	* to the output name argument.		* to the output name argument.
	*		*
	* @param nName The output name to be used to search the translation table.		* @param translationGroupName The output name to be used to search the translation table.
	*
	* @return QString The input default value
	*		*
	* @throws iException::Programmer		* @return QString The input default value.
	*/		*/
	QString PvlTranslationTable::InputDefault(const QString nName) const {		QString PvlTranslationTable::InputDefault(const QString translationGroupName) const {

	if(!p_trnsTbl.hasGroup(nName)) {		const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);
	QString msg = "Unable to find translation group [" +
	nName + "] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);
	}

	PvlGroup tgrp = p_trnsTbl.findGroup(nName);		if (translationGroup.hasKeyword("InputDefault")) return translationGroup["InputDefault"];
	if(tgrp.hasKeyword("InputDefault")) return tgrp["InputDefault"];

	return "";		return "";
	}		}

	bool PvlTranslationTable::hasInputDefault(const QString nName) {
	if(!p_trnsTbl.hasGroup(nName)) {
	QString msg = "Unable to find translation group [" + nName +
	"] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);
	}

	PvlGroup &tgrp = p_trnsTbl.findGroup(nName);		/**
	if(tgrp.hasKeyword("InputDefault")) return true;		* Determines whether the given group has a default input value.
			* This method returns true if the translation group contains a
			* PvlKeyword with the name "InputDefault". Note: no value needs
			* to be assigned to this keyword.
			*
			* @param translationGroupName The name of the PVL translation group.
			*
			* @return bool Indicates whether the given group has an
			* InputDefault keyword.
			*/
			bool PvlTranslationTable::hasInputDefault(const QString translationGroupName) {

			const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);

			if (translationGroup.hasKeyword("InputDefault")) return true;

	return false;		return false;
	}		}

	bool PvlTranslationTable::IsAuto(const QString nName) {
	if(!p_trnsTbl.hasGroup(nName)) {
	QString msg = "Unable to find translation group [" + nName +
	"] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);
	}

	PvlGroup &tgrp = p_trnsTbl.findGroup(nName);		/**
	if(tgrp.hasKeyword("Auto")) return true;		* Determines whether the given group should be automatically
			* translated. This method returns true if the translation
			* group contains a PvlKeyword with the name "Auto". Note:
			* no value is assigned to this keyword.
			*
			* @param translationGroupName The name of the PVL translation group.
			*
			* @return bool Indicates whether the given group has an Auto
			* keyword.
			*/
			bool PvlTranslationTable::IsAuto(const QString translationGroupName) {

			const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);

			if (translationGroup.hasKeyword("Auto")) return true;

	return false;		return false;
	}		}

	bool PvlTranslationTable::IsOptional(const QString nName) {
	if(!p_trnsTbl.hasGroup(nName)) {
	QString msg = "Unable to find translation group [" + nName +
	"] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);
	}

	PvlGroup &tgrp = p_trnsTbl.findGroup(nName);		/**
	if(tgrp.hasKeyword("Optional")) return true;		* Determines whether the translation group is optional. This
			* method returns true if the translation group contains a
			* PvlKeyword with the name "Optional". Note: no value is
			* assigned to this keyword.
			*
			* @param translationGroupName The name of the PVL translation group.
			*
			* @return bool Indicates whether the given group has an
			* Optional keyword.
			*/
			bool PvlTranslationTable::IsOptional(const QString translationGroupName) {

			const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);

			if (translationGroup.hasKeyword("Optional")) return true;

	return false;		return false;
	}		}

	PvlKeyword &PvlTranslationTable::OutputPosition(const QString nName) {
	if(!p_trnsTbl.hasGroup(nName)) {
	QString msg = "Unable to find translation group [" +
	nName + "] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);
	}

	PvlGroup &tgrp = p_trnsTbl.findGroup(nName);		/**
	if(!tgrp.hasKeyword("OutputPosition")) {		* Retrieves the OutputPosition PvlKeyword for the translation
			* group with the given name.
			*
			* @param translationGroupName The name of the PVL translation group.
			*
			* @return PvlKeyword The OutputPosition keyword from the given
			* translation group.
			*
			* @throws IException::Programmer - "Unable to find translation keyword [OutputPostion]
			in translation group in file."
			*/
			PvlKeyword PvlTranslationTable::OutputPosition(const QString translationGroupName) {

			const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);

			if (!translationGroup.hasKeyword("OutputPosition")) {
	QString msg = "Unable to find translation keyword [OutputPostion] in [" +		QString msg = "Unable to find translation keyword [OutputPostion] in [" +
	nName + "] in file [" + p_trnsTbl.fileName() + "]";		translationGroupName + "] in file [" + p_trnsTbl.fileName() + "]";
	throw IException(IException::Programmer, msg, _FILEINFO_);		throw IException(IException::Programmer, msg, _FILEINFO_);

	}		}

	return tgrp["OutputPosition"];		return translationGroup["OutputPosition"];
	}		}


	QString PvlTranslationTable::OutputName(const QString nName) {		/**
	if(!p_trnsTbl.hasGroup(nName)) {		* Retrieves a string containing the value of the OutputName
	QString msg = "Unable to find translation group [" + nName +		* keyword for the translation group with the given name.
	"] in file [" + p_trnsTbl.fileName() + "]";		*
	throw IException(IException::Programmer, msg, _FILEINFO_);		* @param translationGroupName The name of the PVL translation group.
	}		*
			* @return @b QString The value of the OutputName keyword from
			* the given translation group.
			*/
			QString PvlTranslationTable::OutputName(const QString translationGroupName) {

			const PvlGroup &translationGroup = findTranslationGroup(translationGroupName);

	PvlGroup tgrp = p_trnsTbl.findGroup(nName);		if (translationGroup.hasKeyword("OutputName")) {
	if(tgrp.hasKeyword("OutputName")) {		return translationGroup["OutputName"];
	return tgrp["OutputName"];
	}		}

	return "";		return "";
	}		}

			/**
			* Searches for translation group with the given name.
			*
			* @see PvlObject::findGroup()
			*
			* @param translationGroupName Name of the PVL group to search for.
			*
			* @return const PvlGroup& The first PVL group with the given name.
			*
			* @throws IException::Programmer - "Unable to find translation
			* group in file."
			*/
			const PvlGroup &PvlTranslationTable::findTranslationGroup(const QString translationGroupName) const {
			if (!p_trnsTbl.hasGroup(translationGroupName)) {
			QString msg = "Unable to find translation group [" + translationGroupName +
			"] in file [" + p_trnsTbl.fileName() + "]";
			throw IException(IException::Programmer, msg, _FILEINFO_);
			}

			return p_trnsTbl.findGroup(translationGroupName);
			}
	} // end namespace isis		} // end namespace isis

isis/src/base/objs/PvlTranslationTable/PvlTranslationTable.h

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