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Diffstat (limited to 'c++/src/H5Group.C')
| -rw-r--r-- | c++/src/H5Group.C | 382 |
1 files changed, 0 insertions, 382 deletions
diff --git a/c++/src/H5Group.C b/c++/src/H5Group.C deleted file mode 100644 index c765e37..0000000 --- a/c++/src/H5Group.C +++ /dev/null @@ -1,382 +0,0 @@ -#include <string> - -#include "H5Include.h" -#include "H5RefCounter.h" -#include "H5Exception.h" -#include "H5IdComponent.h" -#include "H5Idtemplates.h" -#include "H5PropList.h" -#include "H5Object.h" -#include "H5AbstractDs.h" -#include "H5FaccProp.h" -#include "H5FcreatProp.h" -#include "H5DcreatProp.h" -#include "H5DxferProp.h" -#include "H5DataSpace.h" -#include "H5DataSet.h" -#include "H5CommonFG.h" -#include "H5Group.h" -#include "H5File.h" -#include "H5Alltypes.h" - -#ifndef H5_NO_NAMESPACE -namespace H5 { -#endif - -// Default constructor -Group::Group() : H5Object() {} - -// Copy constructor: makes a copy of the original Group object -Group::Group( const Group& original ) : H5Object( original ) {} - -// Creates a new group in this group using the common function -// provided in FGtemplates.h. -Group Group::createGroup( const string& name, size_t size_hint ) -{ - return( createGroup( name.c_str(), size_hint )); -} -Group Group::createGroup( const char* name, size_t size_hint ) -{ - try { - Group group = createGroupT( id, name, size_hint ); - return( group ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Creates a copy of an existing Group using its id -Group::Group( const hid_t group_id ) : H5Object( group_id ) {}; - -// Opens an existing group in this group using the common function -// provided in FGtemplates.h. -Group Group::openGroup( const string& name ) -{ - return( openGroup( name.c_str() )); -} -Group Group::openGroup( const char* name ) -{ - try { - Group group = openGroupT( id, name ); - return( group ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Creates a dataset in this group using the common function -// provided in FGtemplates.h -DataSet Group::createDataSet( const string& name, const DataType& data_type, const DataSpace& data_space, const DSetCreatPropList& create_plist ) -{ - return( createDataSet( name.c_str(), data_type, data_space, create_plist )); -} -DataSet Group::createDataSet( const char* name, const DataType& data_type, const DataSpace& data_space, const DSetCreatPropList& create_plist ) -{ - try { - DataSet dataset = createDataSetT( id, name, data_type, data_space, create_plist ); - return( dataset ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Opens a dataset in this group using the common function -// provided in FGtemplates.h -DataSet Group::openDataSet( const string& name ) -{ - return( openDataSet( name.c_str() )); -} -DataSet Group::openDataSet( const char* name ) -{ - try { - DataSet dataset = openDataSetT( id, name ); - return( dataset ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// This private member function calls the C API H5Topen to open the -// named datatype and returns the datatype's identifier. The function -// is used by the functions openXxxType's below for opening the sub-types -hid_t Group::p_openDataType( const char* name ) const -{ - // Call C function H5Topen to open the named datatype in this group, - // giving the group id - hid_t datatype_id = H5Topen( id, name ); - - // If the datatype id is valid, return it, otherwise, throw an exception. - if( datatype_id > 0 ) - return( datatype_id ); - else - { - throw GroupIException(); - } -} - -// -// The following member functions use the private function -// p_openDataType to open a named datatype in this group -// - -// Opens the named generic datatype in this group. -DataType Group::openDataType( const string& name ) const -{ - return( openDataType( name.c_str()) ); -} -DataType Group::openDataType( const char* name ) const -{ - DataType data_type( p_openDataType( name )); - return( data_type ); -} - -// Opens the named enumeration datatype in this group. -EnumType Group::openEnumType( const string& name ) const -{ - return( openEnumType( name.c_str()) ); -} -EnumType Group::openEnumType( const char* name ) const -{ - EnumType enum_type( p_openDataType( name )); - return( enum_type ); -} - -// Opens the named compound datatype in this group. -CompType Group::openCompType( const string& name ) const -{ - return( openCompType( name.c_str()) ); -} -CompType Group::openCompType( const char* name ) const -{ - CompType comp_type( p_openDataType( name )); - return( comp_type ); -} - -// Opens the named integer datatype in this group. -IntType Group::openIntType( const string& name ) const -{ - return( openIntType( name.c_str()) ); -} -IntType Group::openIntType( const char* name ) const -{ - IntType int_type( p_openDataType( name )); - return( int_type ); -} - -// Opens the named floating-point datatype in this group. -FloatType Group::openFloatType( const string& name ) const -{ - return( openFloatType( name.c_str()) ); -} -FloatType Group::openFloatType( const char* name ) const -{ - FloatType float_type( p_openDataType( name )); - return( float_type ); -} - -// Opens the named string datatype of this group -StrType Group::openStrType( const string& name ) const -{ - return( openStrType( name.c_str()) ); -} -StrType Group::openStrType( const char* name ) const -{ - StrType str_type( p_openDataType( name )); - return( str_type ); -} - -// Iterates a user's function over the entries of a group. -int Group::iterateElems( const string& name, int *idx, H5G_iterate_t op , void *op_data ) -{ - return( iterateElems( name.c_str(), idx, op, op_data )); -} -int Group::iterateElems( const char* name, int *idx, H5G_iterate_t op , void *op_data ) -{ - int ret_value = H5Giterate( id, name, idx, op, op_data ); - if( ret_value >= 0 ) - return( ret_value ); - else // raise exception when H5Aiterate returns a negative value - { - throw GroupIException(); - } -} - -// Creates a link of the specified type from new_name to current_name; -// both names are interpreted relative to this group. -void Group::link( H5G_link_t link_type, const string& curr_name, const string& new_name ) -{ - link( link_type, curr_name.c_str(), new_name.c_str() ); -} -void Group::link( H5G_link_t link_type, const char* curr_name, const char* new_name ) -{ - try { - linkT( id, link_type, curr_name, new_name ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Removes the specified name from this group. -void Group::unlink( const string& name ) -{ - unlink( name.c_str() ); -} -void Group::unlink( const char* name ) -{ - try { - unlinkT( id, name ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Renames an object from this group. -void Group::move( const string& src, const string& dst ) -{ - move( src.c_str(), dst.c_str() ); -} -void Group::move( const char* src, const char* dst ) -{ - try { - moveT( id, src, dst ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Retrieves information about an object. -void Group::getObjinfo( const string& name, hbool_t follow_link, H5G_stat_t& statbuf ) -{ - getObjinfo( name.c_str(), follow_link, statbuf ); -} -void Group::getObjinfo( const char* name, hbool_t follow_link, H5G_stat_t& statbuf ) -{ - try { - getObjinfoT( id, name, follow_link, statbuf ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Returns the name of the object that the symbolic link points to. -string Group::getLinkval( const string& name, size_t size ) -{ - return( getLinkval( name.c_str(), size )); -} -string Group::getLinkval( const char* name, size_t size ) -{ - try { - string value = getLinkvalT( id, name, size ); - return( value ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Sets comment for an object specified by its name. -void Group::setComment( const string& name, const string& comment ) -{ - setComment( name.c_str(), comment ); -} -void Group::setComment( const char* name, const char* comment ) -{ - try { - setCommentT( id, name, comment ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Retrieves the comment of an object specified by its name -string Group::getComment( const string& name, size_t bufsize ) -{ - return( getComment( name.c_str(), bufsize )); -} -string Group::getComment( const char* name, size_t bufsize ) -{ - try { - string comment = getCommentT( id, name, bufsize ); - return( comment ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Mounts the file 'child' onto this group. -void Group::mount( const string& name, H5File& child, PropList& plist ) -{ - mount( name.c_str(), child, plist ); -} -void Group::mount( const char* name, H5File& child, PropList& plist ) -{ - try { - mountT( id, name, child.getId(), plist ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Unmounts the file named 'name' from this parent group. -void Group::unmount( const string& name ) -{ - unmount( name.c_str() ); -} -void Group::unmount( const char* name ) -{ - try { - unmountT( id, name ); - } - catch( File_GroupException error ) - { - throw GroupIException(); - } -} - -// Calls the C API H5Gclose to close this group. Used by IdComponent::reset -void Group::p_close() const -{ - herr_t ret_value = H5Gclose( id ); - if( ret_value < 0 ) - { - throw GroupIException(); - } -} - -// The destructor of this instance calls IdComponent::reset to -// reset its identifier - no longer true -// Older compilers (baldric) don't support template member functions -// and IdComponent::reset is one; so at this time, the resetId is not -// a member function so it can be template to work around that problem. -Group::~Group() -{ - // The group id will be closed properly - resetIdComponent( this ); -} - -#ifndef H5_NO_NAMESPACE -} // end namespace -#endif |