NetCDFCpp.h

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#include <vector>
#include <map>
#include <iostream>
#include <netcdf.h>
#include <vapor/utils.h>
#include <vapor/MyBase.h>
 
#ifndef _NetCDFCpp_H_
    #define _NetCDFCpp_H_
 
namespace VAPoR {
 
//
class WASP_API NetCDFCpp : public Wasp::MyBase {
public:
    NetCDFCpp();
    virtual ~NetCDFCpp();
 
    //
    virtual int Create(string path, int cmode, size_t initialsz, size_t &bufrsizehintp);
 
    //
    virtual int Open(string path, int mode);
 
    virtual int DefDim(string name, size_t len) const;
 
    virtual int DefVar(string name, int xtype, vector<string> dimnames);
 
    virtual int InqVarDims(string name, vector<string> &dimnames, vector<size_t> &dims) const;
 
    //
    virtual int InqDims(vector<string> &dimnames, vector<size_t> &dims) const;
 
    virtual int InqDimlen(string name, size_t &len) const;
 
    //
    int InqAttnames(string varname, std::vector<string> &attnames) const;
 
    int CopyAtt(string varname_in, string attname, NetCDFCpp &ncdf_out, string varname_out) const;
 
    //
    // PutAtt - Integer
    //
 
    virtual int PutAtt(string varname, string attname, int value) const;
    virtual int PutAtt(string varname, string attname, vector<int> values) const;
    virtual int PutAtt(string varname, string attname, const int values[], size_t n) const;
 
    //
    // GetAtt - Integer
    //
 
    virtual int GetAtt(string varname, string attname, int &value) const;
    virtual int GetAtt(string varname, string attname, vector<int> &values) const;
    virtual int GetAtt(string varname, string attname, int values[], size_t n) const;
 
    //
    // PutAtt - size_t
    //
    virtual int PutAtt(string varname, string attname, size_t value) const;
    virtual int PutAtt(string varname, string attname, vector<size_t> values) const;
    virtual int PutAtt(string varname, string attname, const size_t values[], size_t n) const;
 
    //
    // GetAtt - size_t
    //
    virtual int GetAtt(string varname, string attname, size_t &value) const;
    virtual int GetAtt(string varname, string attname, vector<size_t> &values) const;
    virtual int GetAtt(string varname, string attname, size_t values[], size_t n) const;
 
    //
    // PutAtt - Float
    //
    virtual int PutAtt(string varname, string attname, float value) const;
    virtual int PutAtt(string varname, string attname, vector<float> values) const;
    virtual int PutAtt(string varname, string attname, const float values[], size_t n) const;
 
    //
    // GetAtt - Float
    //
    virtual int GetAtt(string varname, string attname, float &value) const;
    virtual int GetAtt(string varname, string attname, vector<float> &values) const;
    virtual int GetAtt(string varname, string attname, float values[], size_t n) const;
 
    //
    // PutAtt - Double
    //
    virtual int PutAtt(string varname, string attname, double value) const;
    virtual int PutAtt(string varname, string attname, vector<double> values) const;
    virtual int PutAtt(string varname, string attname, const double values[], size_t n) const;
 
    //
    // GetAtt - Double
    //
    virtual int GetAtt(string varname, string attname, double &value) const;
    virtual int GetAtt(string varname, string attname, vector<double> &values) const;
    virtual int GetAtt(string varname, string attname, double values[], size_t n) const;
 
    //
    // PutAtt - String
    //
    virtual int PutAtt(string varname, string attname, string value) const;
    virtual int PutAtt(string varname, string attname, vector<string> values) const;
    virtual int PutAtt(string varname, string attname, const char values[], size_t n) const;
 
    //
    // GetAtt - String
    //
    virtual int GetAtt(string varname, string attname, string &value) const;
    virtual int GetAtt(string varname, string attname, char values[], size_t n) const;
 
    //
    virtual int GetAtt(string varname, string attname, vector<string> &values) const;
 
    virtual int InqVarid(string varname, int &varid) const;
 
    virtual int InqAtt(string varname, string attname, nc_type &xtype, size_t &len) const;
 
    //
    virtual int InqVartype(string varname, nc_type &xtype) const;
 
    virtual int SetFill(int fillmode, int &old_modep);
 
    virtual int EndDef() const;
 
    virtual int ReDef() const;
 
    virtual int Close();
 
    virtual int PutVara(string varname, vector<size_t> start, vector<size_t> count, const void *data);
    virtual int PutVara(string varname, vector<size_t> start, vector<size_t> count, const float *data);
    virtual int PutVara(string varname, vector<size_t> start, vector<size_t> count, const double *data);
    virtual int PutVara(string varname, vector<size_t> start, vector<size_t> count, const int *data);
    virtual int PutVara(string varname, vector<size_t> start, vector<size_t> count, const long *data);
    virtual int PutVara(string varname, vector<size_t> start, vector<size_t> count, const unsigned char *data);
 
    virtual int PutVar(string varname, const void *data);
    virtual int PutVar(string varname, const float *data);
    virtual int PutVar(string varname, const double *data);
    virtual int PutVar(string varname, const int *data);
    virtual int PutVar(string varname, const long *data);
    virtual int PutVar(string varname, const unsigned char *data);
 
    virtual int GetVara(string varname, vector<size_t> start, vector<size_t> count, void *data) const;
    virtual int GetVara(string varname, vector<size_t> start, vector<size_t> count, float *data) const;
    virtual int GetVara(string varname, vector<size_t> start, vector<size_t> count, double *data) const;
    virtual int GetVara(string varname, vector<size_t> start, vector<size_t> count, int *data) const;
    virtual int GetVara(string varname, vector<size_t> start, vector<size_t> count, long *data) const;
    virtual int GetVara(string varname, vector<size_t> start, vector<size_t> count, unsigned char *data) const;
 
    virtual int GetVar(string varname, void *data) const;
    virtual int GetVar(string varname, float *data) const;
    virtual int GetVar(string varname, double *data) const;
    virtual int GetVar(string varname, int *data) const;
    virtual int GetVar(string varname, long *data) const;
    virtual int GetVar(string varname, unsigned char *data) const;
 
    //
    virtual int CopyVar(string varname, NetCDFCpp &ncdf_out) const;
 
    static size_t SizeOf(int nctype);
 
    virtual bool ValidFile(string path);
 
    //
    virtual bool InqDimDefined(string dimname);
 
    //
    virtual bool InqAttDefined(string varname, string attname);
 
    //
    virtual int InqVarnames(vector<string> &varnames) const;
 
    int GetNCID() const { return (_ncid); }
 
private:
    int    _ncid;
    string _path;
 
    int _PutVara(string varname, vector<size_t> start, vector<size_t> count, const void *data, string func);
    int _PutVar(string varname, const void *data, string func);
 
    int _GetVara(string varname, vector<size_t> start, vector<size_t> count, void *data, string func) const;
    int _GetVar(string varname, void *data, string func) const;
};
 
}    // namespace VAPoR
 
#endif    //    _NetCDFCpp_H_