GeoTessCPP  2.0.0
Software to facilitate storage and retrieval of 3D information about the Earth.
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include/Data.h
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00001 //- ****************************************************************************
00002 //- 
00003 //- Copyright 2009 Sandia Corporation. Under the terms of Contract
00004 //- DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government
00005 //- retains certain rights in this software.
00006 //- 
00007 //- BSD Open Source License.
00008 //- All rights reserved.
00009 //- 
00010 //- Redistribution and use in source and binary forms, with or without
00011 //- modification, are permitted provided that the following conditions are met:
00012 //- 
00013 //-    * Redistributions of source code must retain the above copyright notice,
00014 //-      this list of conditions and the following disclaimer.
00015 //-    * Redistributions in binary form must reproduce the above copyright
00016 //-      notice, this list of conditions and the following disclaimer in the
00017 //-      documentation and/or other materials provided with the distribution.
00018 //-    * Neither the name of Sandia National Laboratories nor the names of its
00019 //-      contributors may be used to endorse or promote products derived from
00020 //-      this software without specific prior written permission.
00021 //- 
00022 //- THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00023 //- AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00024 //- IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00025 //- ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
00026 //- LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
00027 //- CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
00028 //- SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
00029 //- INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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00032 //- POSSIBILITY OF SUCH DAMAGE.
00033 //-
00034 //- ****************************************************************************
00035 
00036 #ifndef DATA_OBJECT_H
00037 #define DATA_OBJECT_H
00038 
00039 // **** _SYSTEM INCLUDES_ ******************************************************
00040 
00041 #include <iostream>
00042 #include <string>
00043 #include <fstream>
00044 
00045 // use standard library objects
00046 using namespace std;
00047 
00048 // **** _LOCAL INCLUDES_ *******************************************************
00049 
00050 #include "CPPGlobals.h"
00051 #include "DataType.h"
00052 
00053 // **** _BEGIN GEOTESS NAMESPACE_ **********************************************
00054 
00055 namespace geotess {
00056 
00057 // **** _FORWARD REFERENCES_ ***************************************************
00058 
00059 class GeoTessMetaData;
00060 class IFStreamAscii;
00061 class IFStreamBinary;
00062 template<typename T> class DataArray;
00063 template<typename T> class DataValue;
00064 
00065 // **** _CLASS DEFINITION_ *****************************************************
00066 
00075 class GEOTESS_EXP_IMP Data
00076 {
00077   private:
00078 
00082                 static int                              aClassCount;
00083 
00084         public:
00085 
00089                 static  string          class_name() { return "Data"; };
00090 
00094                 virtual int                     class_size() const { return (int) sizeof(Data); };
00095 
00099                 static  int                     class_count() { return aClassCount; };
00100 
00105                 virtual bool            operator == (const Data& d) const
00106                 {       return (getDataType() == d.getDataType()); }
00107 
00117                 static Data* getData(double values[], const int& size);
00118                 static Data* getData(const vector<double>& values);
00119 
00129                 static Data* getData(float values[], const int& size);
00130                 static Data* getData(const vector<float>& values);
00131 
00141                 static Data* getData(LONG_INT values[], const int& size);
00142                 static Data* getData(const vector<LONG_INT>& values);
00143 
00153                 static Data* getData(int values[], const int& size);
00154                 static Data* getData(const vector<int>& values);
00155 
00165                 static Data* getData(short values[], const int& size);
00166                 static Data* getData(const vector<short>& values);
00167 
00177                 static Data* getData(byte values[], const int& size);
00178                 static Data* getData(const vector<byte>& values);
00179 
00185                 virtual const DataType& getDataType() const = ABSTRACT;
00186 
00191                 virtual int                     size() const = ABSTRACT;
00192 
00198                 virtual double          getDouble(int attributeIndex) const = ABSTRACT;
00199 
00205                 virtual float           getFloat(int attributeIndex) const = ABSTRACT;
00206 
00212                 virtual LONG_INT        getLong(int attributeIndex) const = ABSTRACT;
00213 
00219                 virtual int                     getInt(int attributeIndex) const = ABSTRACT;
00220 
00226                 virtual short           getShort(int attributeIndex) const = ABSTRACT;
00227 
00233                 virtual byte            getByte(int attributeIndex) const = ABSTRACT;
00234 
00238                 virtual void            getValue(int attributeIndex, double& val) const = ABSTRACT;
00239 
00243                 virtual void            getValue(int attributeIndex, float& val) const = ABSTRACT;
00244 
00248                 virtual void            getValue(int attributeIndex, LONG_INT& val) const = ABSTRACT;
00249 
00253                 virtual void            getValue(int attributeIndex, int& val) const = ABSTRACT;
00254 
00258                 virtual void            getValue(int attributeIndex, short& val) const = ABSTRACT;
00259 
00263                 virtual void            getValue(int attributeIndex, byte& val) const = ABSTRACT;
00264 
00270                 virtual void        getValues(double values[], const int& n) = ABSTRACT;
00271 
00277                 virtual void        getValues(float values[], const int& n) = ABSTRACT;
00278 
00284                 virtual void        getValues(LONG_INT values[], const int& n) = ABSTRACT;
00285 
00291                 virtual void        getValues(int values[], const int& n) = ABSTRACT;
00292 
00298                 virtual void        getValues(short values[], const int& n) = ABSTRACT;
00299 
00305                 virtual void        getValues(byte values[], const int& n) = ABSTRACT;
00306 
00307 
00315                 virtual Data&           setValue(int attributeIndex, double v) = ABSTRACT;
00316 
00324                 virtual Data&           setValue(int attributeIndex, float v) = ABSTRACT;
00325 
00333                 virtual Data&           setValue(int attributeIndex, LONG_INT v) = ABSTRACT;
00334 
00342                 virtual Data&           setValue(int attributeIndex, int v) = ABSTRACT;
00343 
00351                 virtual Data&           setValue(int attributeIndex, short v) = ABSTRACT;
00352 
00360                 virtual Data&           setValue(int attributeIndex, byte v) = ABSTRACT;
00361 
00362 
00369                 template <typename T>
00370                 void fill(T fillValue) { for (int i=0; i<size(); ++i) setValue(i,fillValue);}
00371 
00383                 virtual bool              isNaN(int attributeIndex) const = ABSTRACT;
00384 
00385 
00387 
00391                                                                 Data() { ++aClassCount; };
00392 
00396                 virtual                                 ~Data();
00397 
00402                 virtual Data*     copy() = ABSTRACT;
00403 
00409                 static Data*                    getData(IFStreamBinary& ifs, GeoTessMetaData& gtmd);
00410 
00416                 static Data*                    getData(IFStreamAscii& input,  GeoTessMetaData& gtmd);
00417 
00422                 virtual void                    write(IFStreamBinary& ofs) = ABSTRACT;
00423 
00428                 virtual void                    write(IFStreamAscii& ofs) = ABSTRACT;
00429 
00431 
00432 }; // end class Data
00433 
00434 } // end namespace geotess
00435 
00436 #endif  // DATA_OBJECT_H