diff options
Diffstat (limited to 'source/com/c2kernel/lifecycle/gui/model/WfEdgeDefFactory.java')
| -rw-r--r-- | source/com/c2kernel/lifecycle/gui/model/WfEdgeDefFactory.java | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/source/com/c2kernel/lifecycle/gui/model/WfEdgeDefFactory.java b/source/com/c2kernel/lifecycle/gui/model/WfEdgeDefFactory.java deleted file mode 100644 index 6e6727a..0000000 --- a/source/com/c2kernel/lifecycle/gui/model/WfEdgeDefFactory.java +++ /dev/null @@ -1,30 +0,0 @@ -package com.c2kernel.lifecycle.gui.model;
-import com.c2kernel.graph.model.DirectedEdge;
-import com.c2kernel.graph.model.EdgeFactory;
-import com.c2kernel.graph.model.GraphModelManager;
-import com.c2kernel.graph.model.TypeNameAndConstructionInfo;
-import com.c2kernel.graph.model.Vertex;
-import com.c2kernel.lifecycle.NextDef;
-import com.c2kernel.lifecycle.WfVertexDef;
-public class WfEdgeDefFactory implements EdgeFactory
-{
- @Override
- public void create(
- GraphModelManager graphModelManager,
- Vertex origin,
- Vertex terminus,
- TypeNameAndConstructionInfo typeNameAndConstructionInfo)
- {
- if (validCreation(graphModelManager, origin, terminus))
- {
- NextDef nextDef = new NextDef((WfVertexDef) origin, (WfVertexDef) terminus);
- graphModelManager.getModel().addEdgeAndCreateId(nextDef, origin, terminus);
- }
- }
- private static boolean validCreation(GraphModelManager graphModelManager, Vertex origin, Vertex terminus)
- {
- DirectedEdge[] connectingEdgesAToB = graphModelManager.getModel().getConnectingEdges(origin.getID(), terminus.getID());
- DirectedEdge[] connectingEdgesBToA = graphModelManager.getModel().getConnectingEdges(terminus.getID(), origin.getID());
- return (origin != terminus) && (connectingEdgesAToB.length == 0) && (connectingEdgesBToA.length == 0);
- }
-}
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