Minor polishing for Java bindings and first draft of JEXL datamodel

1 files changed, 73 insertions, 0 deletions

diff --git a/src/bindings/swig/stl_set.i b/src/bindings/swig/stl_set.i
new file mode 100644
index 0000000..d009a7b
--- /dev/null
+++ b/src/bindings/swig/stl_set.i
@@ -0,0 +1,73 @@
+/*=========================================================================
+
+  Program: GDCM (Grassroots DICOM). A DICOM library
+
+  Copyright (c) 2006-2011 Mathieu Malaterre
+  All rights reserved.
+  See Copyright.txt or http://gdcm.sourceforge.net/Copyright.html for details.
+
+     This software is distributed WITHOUT ANY WARRANTY; without even
+     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+     PURPOSE.  See the above copyright notice for more information.
+
+=========================================================================*/
+/* -----------------------------------------------------------------------------
+ * std_set.i
+ *
+ * SWIG typemaps for std::set
+ * ----------------------------------------------------------------------------- */
+
+%include <std_common.i>
+
+// ------------------------------------------------------------------------
+// std::set
+// ------------------------------------------------------------------------
+
+%{
+#include <set>
+#include <algorithm>
+#include <stdexcept>
+%}
+
+// exported class
+
+namespace std {
+
+    template<class V> class set {
+        // add typemaps here
+      public:
+        typedef size_t size_type;
+        typedef ptrdiff_t difference_type;
+        typedef V value_type;
+        set();
+        set(const set<V> &);
+
+        unsigned int size() const;
+        bool empty() const;
+        void clear();
+        %extend {
+            const V& get(const V& key) throw (std::out_of_range) {
+                std::set<V>::iterator i = self->find(key);
+                if (i != self->end())
+                    return *i;
+                else
+                    throw std::out_of_range("key not found");
+            }
+            void insert(const V& key) { // Do NOT call this function 'set' !
+                self->insert(key);
+            }
+            void del(const V& key) throw (std::out_of_range) {
+                std::set<V>::iterator i = self->find(key);
+                if (i != self->end())
+                    self->erase(i);
+                else
+                    throw std::out_of_range("key not found");
+            }
+            bool has_key(const V& key) {
+                std::set<V>::iterator i = self->find(key);
+                return i != self->end();
+            }
+        }
+    };
+
+}
\ No newline at end of file