-void gdcmDict::Print(ostream& os) {
- for (TagHT::iterator tag = entries.begin(); tag != entries.end(); ++tag){
- os << "Tag : ";
- os << "(" << hex << tag->second->GetGroup() << ',';
- os << hex << tag->second->GetElement() << ") = " << dec;
- os << tag->second->GetVR() << ", ";
- os << tag->second->GetFourth() << ", ";
- os << tag->second->GetName() << "." << endl;
- }
+/**
+ * \ingroup gdcmDict
+ * \brief
+ */
+gdcmDict::~gdcmDict() {
+ for (TagKeyHT::iterator tag = KeyHt.begin(); tag != KeyHt.end(); ++tag) {
+ gdcmDictEntry* EntryToDelete = tag->second;
+ if ( EntryToDelete )
+ delete EntryToDelete;
+ }
+ KeyHt.clear();
+ // Since AddNewEntry adds symetrical in both KeyHt and NameHT we can
+ // assume all the pointed gdcmDictEntries are already cleaned-up when
+ // we cleaned KeyHt.
+ NameHt.clear();
+}
+
+/**
+ * \ingroup gdcmDict
+ * \brief
+ * @param os
+ */
+void gdcmDict::Print(std::ostream& os) {
+ PrintByKey(os);
+}
+
+/**
+ * \ingroup gdcmDict
+ * \brief Print all the dictionary entries contained in this dictionary.
+ * Entries will be sorted by tag i.e. the couple (group, element).
+ * @param os The output stream to be written to.
+ */
+void gdcmDict::PrintByKey(std::ostream& os) {
+ for (TagKeyHT::iterator tag = KeyHt.begin(); tag != KeyHt.end(); ++tag){
+ os << "Tag : ";
+ os << "(" << hex << tag->second->GetGroup() << ',';
+ os << hex << tag->second->GetElement() << ") = " << dec;
+ os << tag->second->GetVR() << ", ";
+ os << tag->second->GetFourth() << ", ";
+ os << tag->second->GetName() << "." << endl;
+ }
+}
+
+/**
+ * \ingroup gdcmDict
+ * \brief Print all the dictionary entries contained in this dictionary.
+ * Entries will be sorted by the name of the dictionary entries.
+ * @param os The output stream to be written to.
+ */
+void gdcmDict::PrintByName(std::ostream& os) {
+ for (TagNameHT::iterator tag = NameHt.begin(); tag != NameHt.end(); ++tag){
+ os << "Tag : ";
+ os << tag->second->GetName() << ",";
+ os << tag->second->GetVR() << ", ";
+ os << tag->second->GetFourth() << ", ";
+ os << "(" << std::hex << tag->second->GetGroup() << ',';
+ os << std::hex << tag->second->GetElement() << ") = " << dec << std::endl;
+ }
+}
+
+/**
+ * \ingroup gdcmDict
+ * \brief Get the dictionnary entry identified by a given tag (group,element)
+ * @param group group of the entry to be found
+ * @param element element of the entry to be found
+ * @return the corresponding dictionnary entry when existing, NULL otherwise
+ */
+gdcmDictEntry * gdcmDict::GetTagByNumber(guint16 group, guint16 element) {
+ TagKey key = gdcmDictEntry::TranslateToKey(group, element);
+ if ( ! KeyHt.count(key))
+ return (gdcmDictEntry*)0;
+ return KeyHt.find(key)->second;