1 files changed, 105 insertions, 105 deletions
diff --git a/plugins/org.eclipse.emf.cdo.releng.manifests/src/org/eclipse/emf/cdo/releng/manifests/AbstractProjectHandler.java b/plugins/org.eclipse.emf.cdo.releng.manifests/src/org/eclipse/emf/cdo/releng/manifests/AbstractProjectHandler.java
index 94d67073cb..786f34123f 100644
--- a/plugins/org.eclipse.emf.cdo.releng.manifests/src/org/eclipse/emf/cdo/releng/manifests/AbstractProjectHandler.java
+++ b/plugins/org.eclipse.emf.cdo.releng.manifests/src/org/eclipse/emf/cdo/releng/manifests/AbstractProjectHandler.java
@@ -1,105 +1,105 @@
-/*
- * 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:
- *    Eike Stepper - initial API and implementation
- */
-package org.eclipse.emf.cdo.releng.manifests;
-
-import org.eclipse.core.commands.AbstractHandler;
-import org.eclipse.core.commands.ExecutionEvent;
-import org.eclipse.core.commands.ExecutionException;
-import org.eclipse.core.resources.IProject;
-import org.eclipse.core.resources.IResource;
-import org.eclipse.core.runtime.IAdaptable;
-import org.eclipse.core.runtime.Platform;
-import org.eclipse.jface.viewers.ISelection;
-import org.eclipse.jface.viewers.IStructuredSelection;
-import org.eclipse.ui.IEditorInput;
-import org.eclipse.ui.IEditorPart;
-import org.eclipse.ui.IFileEditorInput;
-import org.eclipse.ui.IWorkbenchPage;
-import org.eclipse.ui.IWorkbenchWindow;
-import org.eclipse.ui.handlers.HandlerUtil;
-
-/**
- * @author Eike Stepper
- */
-public abstract class AbstractProjectHandler extends AbstractHandler
-{
-  public AbstractProjectHandler()
-  {
-  }
-
-  public final Object execute(ExecutionEvent event) throws ExecutionException
-  {
-    IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
-    IWorkbenchPage page = window.getActivePage();
-    if (page == null)
-    {
-      return null;
-    }
-
-    IProject project = getProject(page);
-    if (project != null)
-    {
-      execute(page, project);
-    }
-
-    return null;
-  }
-
-  private IProject getProject(IWorkbenchPage page)
-  {
-    IResource resource = null;
-    ISelection selection = page.getSelection();
-    if (selection instanceof IStructuredSelection)
-    {
-      IStructuredSelection ssel = (IStructuredSelection)selection;
-      if (ssel.size() == 1)
-      {
-        Object element = ssel.getFirstElement();
-        if (element instanceof IResource)
-        {
-          resource = (IResource)element;
-        }
-
-        if (resource == null && element instanceof IAdaptable)
-        {
-          resource = (IResource)((IAdaptable)element).getAdapter(IResource.class);
-        }
-
-        if (resource == null)
-        {
-          resource = (IResource)Platform.getAdapterManager().getAdapter(element, IResource.class);
-        }
-      }
-    }
-
-    if (resource == null)
-    {
-      IEditorPart editor = page.getActiveEditor();
-      if (editor != null)
-      {
-        IEditorInput input = editor.getEditorInput();
-        if (input instanceof IFileEditorInput)
-        {
-          resource = ((IFileEditorInput)input).getFile();
-        }
-      }
-    }
-
-    if (resource == null)
-    {
-      return null;
-    }
-
-    return resource.getProject();
-  }
-
-  protected abstract void execute(IWorkbenchPage page, IProject project);
-}
+/*
+ * 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:
+ *    Eike Stepper - initial API and implementation
+ */
+package org.eclipse.emf.cdo.releng.manifests;
+
+import org.eclipse.core.commands.AbstractHandler;
+import org.eclipse.core.commands.ExecutionEvent;
+import org.eclipse.core.commands.ExecutionException;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.IAdaptable;
+import org.eclipse.core.runtime.Platform;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.jface.viewers.IStructuredSelection;
+import org.eclipse.ui.IEditorInput;
+import org.eclipse.ui.IEditorPart;
+import org.eclipse.ui.IFileEditorInput;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.handlers.HandlerUtil;
+
+/**
+ * @author Eike Stepper
+ */
+public abstract class AbstractProjectHandler extends AbstractHandler
+{
+  public AbstractProjectHandler()
+  {
+  }
+
+  public final Object execute(ExecutionEvent event) throws ExecutionException
+  {
+    IWorkbenchWindow window = HandlerUtil.getActiveWorkbenchWindowChecked(event);
+    IWorkbenchPage page = window.getActivePage();
+    if (page == null)
+    {
+      return null;
+    }
+
+    IProject project = getProject(page);
+    if (project != null)
+    {
+      execute(page, project);
+    }
+
+    return null;
+  }
+
+  private IProject getProject(IWorkbenchPage page)
+  {
+    IResource resource = null;
+    ISelection selection = page.getSelection();
+    if (selection instanceof IStructuredSelection)
+    {
+      IStructuredSelection ssel = (IStructuredSelection)selection;
+      if (ssel.size() == 1)
+      {
+        Object element = ssel.getFirstElement();
+        if (element instanceof IResource)
+        {
+          resource = (IResource)element;
+        }
+
+        if (resource == null && element instanceof IAdaptable)
+        {
+          resource = (IResource)((IAdaptable)element).getAdapter(IResource.class);
+        }
+
+        if (resource == null)
+        {
+          resource = (IResource)Platform.getAdapterManager().getAdapter(element, IResource.class);
+        }
+      }
+    }
+
+    if (resource == null)
+    {
+      IEditorPart editor = page.getActiveEditor();
+      if (editor != null)
+      {
+        IEditorInput input = editor.getEditorInput();
+        if (input instanceof IFileEditorInput)
+        {
+          resource = ((IFileEditorInput)input).getFile();
+        }
+      }
+    }
+
+    if (resource == null)
+    {
+      return null;
+    }
+
+    return resource.getProject();
+  }
+
+  protected abstract void execute(IWorkbenchPage page, IProject project);
+}