|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
// -*- C++ -*-
//
// Package: CondCore/CondHDF5ESSource
// Class : File
//
// Implementation:
// [Notes on implementation]
//
// Original Author: Christopher Jones
// Created: Fri, 30 Jun 2023 15:26:16 GMT
//
// system include files
// user include files
#include "h5_File.h"
#include "h5_Group.h"
#include "h5_DataSet.h"
#include "h5_Attribute.h"
#include "FWCore/Utilities/interface/Exception.h"
namespace cms::h5 {
//
// constants, enums and typedefs
//
//
// static data member definitions
//
//
// constructors and destructor
//
File::File(std::string const& iName, CtrOption) : id_(H5Fopen(iName.c_str(), H5F_ACC_RDONLY, H5P_DEFAULT)) {
if (id_ < 0) {
throw cms::Exception("FailedHDF5FileOpen") << "failed to open HDF5 file " << iName;
}
}
// File::File(const File& rhs)
// {
// // do actual copying here;
// }
File::~File() { H5Fclose(id_); }
//
// assignment operators
//
// const File& File::operator=(const File& rhs)
// {
// //An exception safe implementation is
// File temp(rhs);
// swap(rhs);
//
// return *this;
// }
//
// member functions
//
//
// const member functions
//
std::shared_ptr<Group> File::findGroup(std::string const& iName) const { return std::make_shared<Group>(id_, iName); }
std::shared_ptr<DataSet> File::findDataSet(std::string const& iName) const {
return std::make_shared<DataSet>(id_, iName);
}
std::shared_ptr<Attribute> File::findAttribute(std::string const& iName) const {
return std::make_shared<Attribute>(id_, iName);
}
std::shared_ptr<Group> File::derefGroup(hobj_ref_t iRef) const { return std::make_shared<Group>(id_, &iRef); }
std::shared_ptr<DataSet> File::derefDataSet(hobj_ref_t iRef) const { return std::make_shared<DataSet>(id_, &iRef); }
//
// static member functions
//
} // namespace cms::h5
|