00001 /* 00002 * Fimex 00003 * 00004 * (C) Copyright 2008, met.no 00005 * 00006 * Project Info: https://wiki.met.no/fimex/start 00007 * 00008 * This library is free software; you can redistribute it and/or modify it 00009 * under the terms of the GNU Lesser General Public License as published by 00010 * the Free Software Foundation; either version 2.1 of the License, or 00011 * (at your option) any later version. 00012 * 00013 * This library is distributed in the hope that it will be useful, but 00014 * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 00015 * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public 00016 * License for more details. 00017 * 00018 * You should have received a copy of the GNU Lesser General Public 00019 * License along with this library; if not, write to the Free Software 00020 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 00021 * USA. 00022 */ 00023 00024 #ifndef CDMVARIABLE_H_ 00025 #define CDMVARIABLE_H_ 00026 00027 #include <string> 00028 #include <vector> 00029 #include <ostream> 00030 #include <map> 00031 #include "CDMAttribute.h" 00032 #include "CDMDimension.h" 00033 #include "CDMDataType.h" 00034 00035 namespace MetNoFimex 00036 { 00037 00038 class CDMVariable 00039 { 00040 public: 00041 explicit CDMVariable(std::string name, CDMDataType datatype, std::vector<std::string> shape); 00042 virtual ~CDMVariable(); 00043 const std::string& getName() const {return name;} 00044 CDMDataType getDataType() const {return datatype;} 00045 const std::vector<std::string>& getShape() const {return shape;} 00052 void setAsSpatialVector(const std::string& counterpart, const std::string& direction); 00056 bool isSpatialVector() const {return "" != spatialVectorCounterpart;} 00058 const std::string& getSpatialVectorCounterpart() const {return spatialVectorCounterpart;} 00060 const std::string& getSpatialVectorDirection() const {return spatialVectorDirection;} 00066 bool checkDimension(const std::string& dimension) const; 00068 void toXMLStream(std::ostream& out) const; 00070 void toXMLStream(std::ostream& out, const std::map<std::string, CDMAttribute>& attrs) const; 00072 void setData(boost::shared_ptr<Data> data) {this->data = data;} 00079 const boost::shared_ptr<Data> getData() const {return data;} 00081 int hasData() const {return (data.get() != 0);} 00082 private: 00083 std::string name; 00084 CDMDataType datatype; 00085 std::vector<std::string> shape; 00086 void shapeToXMLStream(std::ostream& out) const; 00087 boost::shared_ptr<Data> data; 00088 std::string spatialVectorCounterpart; 00089 std::string spatialVectorDirection; 00090 }; 00091 00092 } 00093 00094 #endif /*CDMVARIABLE_H_*/