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[svn-r24163] Purpose: More on HDFFV-7520 and HDFFV-533

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Description:
    - Improved the changes in revisions r22836 and r23438, mainly on the
      wrappers of reference, dereference, get region, and set/getcomment.
    - Added more tests.

Platforms tested:
    Linux/32 2.6 (jam)
    SunOS 5.11 (emu)
    Linux/ppc64 (ostrich)
This commit is contained in:
Binh-Minh Ribler
2013-09-18 22:08:28 -05:00
parent d95f5e293a
commit 4182c81add
17 changed files with 906 additions and 376 deletions
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48
c++/src/H5DataSet.cpp
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@@ -79,57 +79,29 @@ 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 +112,12 @@ 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());
}
}