Introduced RootNode class from which Document, Domain and Typesystem should derive. This class is needed for the "import" handler.

1 files changed, 41 insertions, 0 deletions

diff --git a/src/core/model/RootNode.cpp b/src/core/model/RootNode.cpp
new file mode 100644
index 0000000..fa05c36
--- /dev/null
+++ b/src/core/model/RootNode.cpp
@@ -0,0 +1,41 @@
+/*
+    Ousía
+    Copyright (C) 2014, 2015  Benjamin Paaßen, Andreas Stöckel
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#include <core/common/RttiBuilder.hpp>
+
+#include "RootNode.hpp"
+
+namespace ousia {
+
+void RootNode::import(Handle<Node> node)
+{
+	if (!node->type().isOneOf(doGetImportTypes())) {
+		throw OusiaException(
+		    std::string("Node with type ") + node->type().name +
+		    std::string(" cannot be imported in a ") + type().name);
+	}
+	doImport(node);
+}
+
+RttiSet RootNode::getImportTypes() { return doGetImportTypes(); }
+
+namespace RttiTypes {
+const Rtti RootNode = RttiBuilder<ousia::RootNode>("RootNode").parent(&Node);
+}
+}
+