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author | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2013-09-19 01:54:54 (GMT) |
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committer | Binh-Minh Ribler <bmribler@hdfgroup.org> | 2013-09-19 01:54:54 (GMT) |
commit | 18b896112c1fd7db68323a9dd4a18cfa19deedc2 (patch) | |
tree | c4bc5d7cf701bc2b8cfdb012b9a664fd69f23589 /c++/src/H5DataSet.cpp | |
parent | 54a659cb99af799999fbf191d57edb1e1fbbc5df (diff) | |
download | hdf5-18b896112c1fd7db68323a9dd4a18cfa19deedc2.zip hdf5-18b896112c1fd7db68323a9dd4a18cfa19deedc2.tar.gz hdf5-18b896112c1fd7db68323a9dd4a18cfa19deedc2.tar.bz2 |
[svn-r24161] Purpose: More on HDFFV-7520 and HDFFV-533
Description:
- Completed the changes in revisions r22836 and r23438 with improvement
on wrappers such as reference, dereference, get region, and set/getcomment.
- Added more tests.
Platforms tested:
Linux/32 2.6 (jam)
SunOS 5.11 (emu)
Linux/ppc64 (ostrich)
Diffstat (limited to 'c++/src/H5DataSet.cpp')
-rw-r--r-- | c++/src/H5DataSet.cpp | 49 |
1 files changed, 11 insertions, 38 deletions
diff --git a/c++/src/H5DataSet.cpp b/c++/src/H5DataSet.cpp index 3e3893c..7f6c553 100644 --- a/c++/src/H5DataSet.cpp +++ b/c++/src/H5DataSet.cpp @@ -27,6 +27,7 @@ #include "H5Object.h" #include "H5PropList.h" #include "H5DxferProp.h" +#include "H5DaccProp.h" #include "H5DcreatProp.h" #include "H5FaccProp.h" #include "H5FcreatProp.h" @@ -79,57 +80,29 @@ DataSet::DataSet(const DataSet& original) : AbstractDs(original), H5Object(origi //-------------------------------------------------------------------------- // Function: DataSet overload constructor - dereference -///\brief Given a reference, ref, to an hdf5 dataset, creates a +///\brief Given a reference, ref, to an hdf5 location, creates a /// DataSet object -///\param obj - IN: Dataset reference object is in or location of +///\param loc - IN: Dataset reference object is in or location of /// object that the dataset is located within. ///\param ref - IN: Reference pointer ///\param ref_type - IN: Reference type - default to H5R_OBJECT ///\exception H5::DataSetIException ///\par Description -/// \c obj can be DataSet, Group, H5File, or named DataType, that +/// \c loc can be DataSet, Group, H5File, or named DataType, that /// is a datatype that has been named by DataType::commit. // Programmer Binh-Minh Ribler - Oct, 2006 // Modification // Jul, 2008 // Added for application convenience. //-------------------------------------------------------------------------- -DataSet::DataSet(H5Object& obj, const void* ref, H5R_type_t ref_type) : AbstractDs(), H5Object() +DataSet::DataSet(const H5Location& loc, const void* ref, H5R_type_t ref_type, const PropList& plist) : AbstractDs(), H5Object() { - try { - id = p_dereference(obj.getId(), ref, ref_type); - } catch (ReferenceException deref_error) { - throw ReferenceException("DataSet constructor - located by object", - deref_error.getDetailMsg()); - } + H5Location::dereference(loc, ref, ref_type, plist); } //-------------------------------------------------------------------------- // Function: DataSet overload constructor - dereference -///\brief Given a reference, ref, to an hdf5 dataset, creates a -/// DataSet object -///\param h5file - IN: Location referenced object is in -///\param ref - IN: Reference pointer -///\param ref_type - IN: Reference type - default to H5R_OBJECT -///\exception H5::DataSetIException -// Programmer Binh-Minh Ribler - Oct, 2006 -// Modification -// Jul, 2008 -// Added for application convenience. -//-------------------------------------------------------------------------- -DataSet::DataSet(H5File& h5file, const void* ref, H5R_type_t ref_type) : AbstractDs(), H5Object() -{ - try { - id = p_dereference(h5file.getId(), ref, ref_type); - } catch (ReferenceException deref_error) { - throw ReferenceException("DataSet constructor - located by HDF5 file", - deref_error.getDetailMsg()); - } -} - -//-------------------------------------------------------------------------- -// Function: DataSet overload constructor - dereference -///\brief Given a reference, ref, to an hdf5 dataset, creates a +///\brief Given a reference, ref, to an hdf5 attribute, creates a /// DataSet object ///\param attr - IN: Specifying location where the referenced object is in ///\param ref - IN: Reference pointer @@ -140,12 +113,12 @@ DataSet::DataSet(H5File& h5file, const void* ref, H5R_type_t ref_type) : Abstrac // Jul, 2008 // Added for application convenience. //-------------------------------------------------------------------------- -DataSet::DataSet(Attribute& attr, const void* ref, H5R_type_t ref_type) : AbstractDs(), H5Object() +DataSet::DataSet(const Attribute& attr, const void* ref, H5R_type_t ref_type, const PropList& plist) : AbstractDs(), H5Object() { - try { - id = p_dereference(attr.getId(), ref, ref_type); + try { + id = p_dereference(attr.getId(), ref, ref_type, plist); } catch (ReferenceException deref_error) { - throw ReferenceException("DataSet constructor - located by attribute", + throw ReferenceException("DataSet constructor - by dereferenced", deref_error.getDetailMsg()); } } |