1 files changed, 122 insertions, 122 deletions
diff --git a/plugins/org.eclipse.emf.cdo.dawn.examples.acore.graphiti/src/org/eclipse/emf/cdo/dawn/examples/acore/graphiti/util/DawnGraphitiAcoreResourceUtil.java b/plugins/org.eclipse.emf.cdo.dawn.examples.acore.graphiti/src/org/eclipse/emf/cdo/dawn/examples/acore/graphiti/util/DawnGraphitiAcoreResourceUtil.java
index af1bf31019..09dcbef297 100644
--- a/plugins/org.eclipse.emf.cdo.dawn.examples.acore.graphiti/src/org/eclipse/emf/cdo/dawn/examples/acore/graphiti/util/DawnGraphitiAcoreResourceUtil.java
+++ b/plugins/org.eclipse.emf.cdo.dawn.examples.acore.graphiti/src/org/eclipse/emf/cdo/dawn/examples/acore/graphiti/util/DawnGraphitiAcoreResourceUtil.java
@@ -1,122 +1,122 @@
-/*
- * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
- * All rights reserved. This program and the accompanying materials
- * are made available under the terms of the Eclipse Public License v1.0
- * which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
- * 
- * Contributors:
- *    Martin Fluegge - initial API and implementation
- */
-package org.eclipse.emf.cdo.dawn.examples.acore.graphiti.util;
-
-import org.eclipse.emf.cdo.dawn.examples.acore.AClass;
-import org.eclipse.emf.cdo.dawn.examples.acore.ACoreRoot;
-import org.eclipse.emf.cdo.dawn.examples.acore.AInterface;
-import org.eclipse.emf.cdo.dawn.examples.acore.AcoreFactory;
-
-import org.eclipse.emf.common.util.EList;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.ecore.resource.Resource;
-import org.eclipse.emf.ecore.resource.ResourceSet;
-import org.eclipse.emf.edit.domain.EditingDomain;
-import org.eclipse.emf.transaction.RecordingCommand;
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-
-import org.eclipse.graphiti.mm.pictograms.Diagram;
-import org.eclipse.graphiti.mm.pictograms.PictogramLink;
-import org.eclipse.graphiti.mm.pictograms.PictogramsFactory;
-
-import java.io.IOException;
-
-/**
- * @author Martin Fluegge
- */
-public class DawnGraphitiAcoreResourceUtil
-{
-  /**
-   * In our example the root of the semantic model is an AcoreRoot. This method ensures that AcoreRoot is wiredn to the
-   * Diagram element if needed.
-   */
-  public static void wireDomainModel(final Diagram diagram, final ResourceSet resourceSet, EditingDomain domain)
-  {
-    domain.getCommandStack().execute(new RecordingCommand((TransactionalEditingDomain)domain)
-    {
-      @Override
-      protected void doExecute()
-      {
-        PictogramLink link = diagram.getLink();
-        if (link == null)
-        {
-          link = PictogramsFactory.eINSTANCE.createPictogramLink();
-          diagram.setLink(link);
-        }
-
-        EList<EObject> businessObjects = link.getBusinessObjects();
-
-        if (businessObjects.size() == 0)
-        {
-          // create AcoreRoot
-          ACoreRoot acoreRoot = AcoreFactory.eINSTANCE.createACoreRoot();
-          Resource modelResource = resourceSet.getResources().get(0);
-          if (modelResource.equals(diagram.eResource()))
-          {
-            modelResource = resourceSet.getResources().get(1);
-          }
-          modelResource.getContents().add(acoreRoot);
-
-          link.getBusinessObjects().add(acoreRoot);
-
-          try
-          {
-            diagram.eResource().save(null);
-            modelResource.save(null);
-          }
-          catch (IOException ex)
-          {
-            throw new RuntimeException(ex);
-          }
-        }
-      }
-    });
-  }
-
-  public static void addToModelResource(EObject element, ResourceSet resourceSet)
-  {
-    Resource resource = resourceSet.getResources().get(0);
-
-    if (resource.getContents().size() > 0 && resource.getContents().get(0) instanceof Diagram)
-    {
-      // wrong resource
-      resource = resourceSet.getResources().get(1);
-    }
-
-    if (resource.getContents().size() > 0)
-    {
-      ACoreRoot acoreRoot = (ACoreRoot)resource.getContents().get(0);
-
-      addElement(element, acoreRoot);
-    }
-    // else
-    // {
-    // ACoreRoot acoreRoot = AcoreFactory.eINSTANCE.createACoreRoot();
-    // resource.getContents().add(acoreRoot);
-    // addElement(element, acoreRoot);
-    // }
-  }
-
-  private static void addElement(EObject element, ACoreRoot acoreRoot)
-  {
-    if (acoreRoot instanceof ACoreRoot)
-    {
-      if (element instanceof AClass)
-      {
-        acoreRoot.getClasses().add((AClass)element);
-      }
-      else if (element instanceof AInterface)
-      {
-        acoreRoot.getInterfaces().add((AInterface)element);
-      }
-    }
-  }
-}
+/*
+ * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) and others.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ * 
+ * Contributors:
+ *    Martin Fluegge - initial API and implementation
+ */
+package org.eclipse.emf.cdo.dawn.examples.acore.graphiti.util;
+
+import org.eclipse.emf.cdo.dawn.examples.acore.AClass;
+import org.eclipse.emf.cdo.dawn.examples.acore.ACoreRoot;
+import org.eclipse.emf.cdo.dawn.examples.acore.AInterface;
+import org.eclipse.emf.cdo.dawn.examples.acore.AcoreFactory;
+
+import org.eclipse.emf.common.util.EList;
+import org.eclipse.emf.ecore.EObject;
+import org.eclipse.emf.ecore.resource.Resource;
+import org.eclipse.emf.ecore.resource.ResourceSet;
+import org.eclipse.emf.edit.domain.EditingDomain;
+import org.eclipse.emf.transaction.RecordingCommand;
+import org.eclipse.emf.transaction.TransactionalEditingDomain;
+
+import org.eclipse.graphiti.mm.pictograms.Diagram;
+import org.eclipse.graphiti.mm.pictograms.PictogramLink;
+import org.eclipse.graphiti.mm.pictograms.PictogramsFactory;
+
+import java.io.IOException;
+
+/**
+ * @author Martin Fluegge
+ */
+public class DawnGraphitiAcoreResourceUtil
+{
+  /**
+   * In our example the root of the semantic model is an AcoreRoot. This method ensures that AcoreRoot is wiredn to the
+   * Diagram element if needed.
+   */
+  public static void wireDomainModel(final Diagram diagram, final ResourceSet resourceSet, EditingDomain domain)
+  {
+    domain.getCommandStack().execute(new RecordingCommand((TransactionalEditingDomain)domain)
+    {
+      @Override
+      protected void doExecute()
+      {
+        PictogramLink link = diagram.getLink();
+        if (link == null)
+        {
+          link = PictogramsFactory.eINSTANCE.createPictogramLink();
+          diagram.setLink(link);
+        }
+
+        EList<EObject> businessObjects = link.getBusinessObjects();
+
+        if (businessObjects.size() == 0)
+        {
+          // create AcoreRoot
+          ACoreRoot acoreRoot = AcoreFactory.eINSTANCE.createACoreRoot();
+          Resource modelResource = resourceSet.getResources().get(0);
+          if (modelResource.equals(diagram.eResource()))
+          {
+            modelResource = resourceSet.getResources().get(1);
+          }
+          modelResource.getContents().add(acoreRoot);
+
+          link.getBusinessObjects().add(acoreRoot);
+
+          try
+          {
+            diagram.eResource().save(null);
+            modelResource.save(null);
+          }
+          catch (IOException ex)
+          {
+            throw new RuntimeException(ex);
+          }
+        }
+      }
+    });
+  }
+
+  public static void addToModelResource(EObject element, ResourceSet resourceSet)
+  {
+    Resource resource = resourceSet.getResources().get(0);
+
+    if (resource.getContents().size() > 0 && resource.getContents().get(0) instanceof Diagram)
+    {
+      // wrong resource
+      resource = resourceSet.getResources().get(1);
+    }
+
+    if (resource.getContents().size() > 0)
+    {
+      ACoreRoot acoreRoot = (ACoreRoot)resource.getContents().get(0);
+
+      addElement(element, acoreRoot);
+    }
+    // else
+    // {
+    // ACoreRoot acoreRoot = AcoreFactory.eINSTANCE.createACoreRoot();
+    // resource.getContents().add(acoreRoot);
+    // addElement(element, acoreRoot);
+    // }
+  }
+
+  private static void addElement(EObject element, ACoreRoot acoreRoot)
+  {
+    if (acoreRoot instanceof ACoreRoot)
+    {
+      if (element instanceof AClass)
+      {
+        acoreRoot.getClasses().add((AClass)element);
+      }
+      else if (element instanceof AInterface)
+      {
+        acoreRoot.getInterfaces().add((AInterface)element);
+      }
+    }
+  }
+}