Version 2.0 files already reviewed for Version 1.9

Author: kevinlano

ClassDiagram.java

@@ -0,0 +1,72 @@
+import java.util.List; 
+import java.util.Vector; 
+
+/******************************
+* Copyright (c) 2003,2019 Kevin Lano
+* This program and the accompanying materials are made available under the
+* terms of the Eclipse Public License 2.0 which is available at
+* http://www.eclipse.org/legal/epl-2.0
+*
+* SPDX-License-Identifier: EPL-2.0
+* *****************************/
+
+public class ClassDiagram
+{ private List entities = new Vector();
+  private List associations = new Vector();
+  private List constraints = new Vector();
+  private List types = new Vector();
+  private List generalisations = new Vector();
+  private List visuals = new Vector(); // VisualData
+
+  public ClassDiagram(List es, List as, List cs,
+                      List ts, List gs, List vs)
+  { entities = es;
+    associations = as;
+    constraints = cs;
+    types = ts;
+    generalisations = gs;
+    visuals = vs;
+  }
+
+  public Association getAssociation(String nme)
+  { return (Association) 
+      ModelElement.lookupByName(nme,(Vector) associations);
+  }
+
+  public Entity getEntity(String nme)
+  { return (Entity) 
+      ModelElement.lookupByName(nme,(Vector) entities);
+  }
+
+  public VisualData getVisualDataOf(ModelElement m)
+  { for (int i = 0; i < visuals.size(); i++)
+    { VisualData vd = (VisualData) visuals.get(i);
+      if (vd.getModelElement() == m)  // equals ??
+      { return vd; }
+    }
+    return null;
+  }
+
+  public void addEntity(Entity e)
+  { entities.add(e); }
+
+  public void removeAssociation(Association ast)
+  { associations.remove(ast); }
+
+  public void addAssociation(Association ast)
+  { associations.add(ast); }
+
+  public void addVisual(VisualData vd)
+  { visuals.add(vd); }
+
+  public void removeVisual(VisualData vd)
+  { visuals.remove(vd); }
+
+  public List getEntities()
+  { return entities; }
+
+  public List getAssociations()
+  { return associations; }
+  
+}
+