/usr/include/ossim/vec/ossimVpfTable.h is in libossim-dev 1.8.16-3+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// License: See top level LICENSE.txt file.
//
// Author: Garrett Potts (gpotts@imagelinks.com)
// Description: This class give the capability to access tiles from an
// vpf file.
//
//********************************************************************
// $Id: ossimVpfTable.h 9967 2006-11-29 02:01:23Z gpotts $
#ifndef ossimVpfTable_HEADER
#define ossimVpfTable_HEADER
#include <iostream>
#include <vector>
#include <ossim/base/ossimString.h>
#include <ossim/base/ossimErrorContext.h>
#include <ossim/base/ossimFilename.h>
#include <ossim/vec/vpf.h>
class OSSIM_DLL ossimVpfTable
{
public:
friend OSSIM_DLL std::ostream& operator <<(std::ostream& out,
const ossimVpfTable& data);
ossimVpfTable();
virtual ~ossimVpfTable();
/*!
* Will open the table. Will return OSSIM_OK if it was successful
* or OSSIM_ERROR if unsuccessful.
*/
virtual bool openTable(const ossimFilename& tableName);
/*!
* Closes the table.
*/
virtual void closeTable();
/*!
* This code is going to be cut paste from the vpf_dump_table
* found in vpf_util/vpf_dump_table.c. This function only allows
* you to output to a file. We need to re-write it to go to a stream.
* the best way to do this is to cut and paste the code.
*/
virtual void print(std::ostream& out)const;
int getNumberOfRows()const;
int getNumberOfColumns()const;
ossimString getColumnName(int idx)const;
virtual bool isClosed()const;
/*!
* This method will set the row pointer back to
* the start of the table.
*/
virtual void reset()const;
virtual bool goToRow(long row)const;
vpf_table_type* getVpfTableData()
{
return theTableInformation;
}
std::vector<ossimString> getColumnValues(const ossimString& columnName)const;
std::vector<ossimString> getColumnValues(long columnNumber)const;
ossimString getColumnValueAsString(row_type& row,
long columnNumber)const;
ossimString getColumnValueAsString(ossim_int32 rowNumber,
long columnNumber)const;
ossimString getColumnValueAsString(const ossimString& columnName);
ossim_int32 getColumnPosition(const ossimString& columnName)const;
protected:
/*!
* this structure is in vpf_util/vpftable.h file.
* it holds all the access information to the table.
*/
vpf_table_type* theTableInformation;
/*!
* Will hold the complete path and name to this table.
*/
ossimFilename theTableName;
};
#endif
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