-/**
- * \brief Accesses an existing DocEntry (i.e. a Dicom Element)
- * in the PubDocEntrySet of this instance
- * through it's (group, element) and modifies it's length with
- * the given value.
- * \warning Use with extreme caution.
- * @param l new length to substitute with
- * @param group group number of the Entry to modify
- * @param element element number of the Entry to modify
- * @return true on success, false otherwise.
- */
-bool Document::SetEntryLengthByNumber(uint32_t l,
- uint16_t group, uint16_t element)
-{
- /// \todo use map methods, instead of multimap JPR
- TagKey key = DictEntry::TranslateToKey(group, element);
- if ( !TagHT.count(key) )
- {
- return false;
- }
- if ( l % 2 )
- {
- l++; // length must be even
- }
- ( ((TagHT.equal_range(key)).first)->second )->SetLength(l);
-
- return true ;
-}
-
-/**
- * \brief Gets (from Header) the offset of a 'non string' element value
- * (LoadElementValues has already be executed)
- * @param group group number of the Entry
- * @param elem element number of the Entry
- * @return File Offset of the Element Value
- */
-size_t Document::GetEntryOffsetByNumber(uint16_t group, uint16_t elem)
-{
- DocEntry* entry = GetDocEntryByNumber(group, elem);
- if (!entry)
- {
- dbg.Verbose(1, "Document::GetDocEntryByNumber: no entry present.");
- return 0;
- }
- return entry->GetOffset();
-}
-