533700: [SequenceDiagram] Clean-up dead code

https://bugs.eclipse.org/bugs/show_bug.cgi?id=533700

Remove unused OLD classes

Change-Id: Iebb5c9a85c7229bdb6b4f746586162a935326f17
Signed-off-by: Camille Letavernier <cletavernier@eclipsesource.com>

6 files changed, 0 insertions, 1039 deletions

diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDCustomBehaviorExecutionSpecificationEditPart.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDCustomBehaviorExecutionSpecificationEditPart.java
deleted file mode 100644
index cb6447d89e0..00000000000
--- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDCustomBehaviorExecutionSpecificationEditPart.java
+++ /dev/null
@@ -1,402 +0,0 @@
-/*****************************************************************************
- * Copyright (c) 2010 CEA
- *
- *
- * 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:
- *   Soyatec - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.uml.diagram.sequence.edit.parts;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-import org.eclipse.draw2d.IFigure;
-import org.eclipse.draw2d.geometry.Point;
-import org.eclipse.draw2d.geometry.Rectangle;
-import org.eclipse.emf.common.notify.Notification;
-import org.eclipse.emf.common.notify.Notifier;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.gef.EditPart;
-import org.eclipse.gef.EditPartListener;
-import org.eclipse.gef.EditPolicy;
-import org.eclipse.gef.GraphicalEditPart;
-import org.eclipse.gef.Request;
-import org.eclipse.gef.RootEditPart;
-import org.eclipse.gef.commands.Command;
-import org.eclipse.gef.editpolicies.LayoutEditPolicy;
-import org.eclipse.gef.editpolicies.NonResizableEditPolicy;
-import org.eclipse.gef.handles.MoveHandle;
-import org.eclipse.gef.requests.ChangeBoundsRequest;
-import org.eclipse.gef.requests.CreateRequest;
-import org.eclipse.gmf.runtime.common.core.command.ICommand;
-import org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy;
-import org.eclipse.gmf.runtime.diagram.ui.editparts.IBorderItemEditPart;
-import org.eclipse.gmf.runtime.diagram.ui.editpolicies.BorderItemSelectionEditPolicy;
-import org.eclipse.gmf.runtime.diagram.ui.figures.BorderedNodeFigure;
-import org.eclipse.gmf.runtime.diagram.ui.figures.IBorderItemLocator;
-import org.eclipse.gmf.runtime.diagram.ui.l10n.DiagramUIMessages;
-import org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter;
-import org.eclipse.gmf.runtime.notation.DecorationNode;
-import org.eclipse.gmf.runtime.notation.LayoutConstraint;
-import org.eclipse.gmf.runtime.notation.Location;
-import org.eclipse.gmf.runtime.notation.Node;
-import org.eclipse.gmf.runtime.notation.NotationFactory;
-import org.eclipse.gmf.runtime.notation.View;
-import org.eclipse.papyrus.uml.diagram.common.helper.NotificationHelper;
-import org.eclipse.papyrus.uml.diagram.common.providers.UIAdapterImpl;
-import org.eclipse.papyrus.uml.diagram.sequence.command.SetLocationCommand;
-import org.eclipse.papyrus.uml.diagram.sequence.edit.policies.ExecutionGraphicalNodeEditPolicy;
-import org.eclipse.papyrus.uml.diagram.sequence.util.BehaviorDisplayHelper;
-import org.eclipse.uml2.uml.Behavior;
-import org.eclipse.uml2.uml.BehaviorExecutionSpecification;
-import org.eclipse.uml2.uml.UMLPackage;
-
-/**
- * Fixed bug: https://bugs.eclipse.org/bugs/show_bug.cgi?id=417376. Display the behavior of an BehaviorExecutionSpecification as a Label.
- *
- * IMPORTANT, the new behavior label was added to the BorderedNodeFigure of Interaction, it seems there are some problems about moving when it was
- * added
- * on the BorderedNodeFigure of current BehaviorExecutionSpecification EditPart.
- *
- * @author Jin Liu (jin.liu@soyatec.com)
- */
-public class OLDCustomBehaviorExecutionSpecificationEditPart extends BehaviorExecutionSpecificationEditPart {
-
-	/**
-	 * Constructor.
-	 *
-	 * @param view
-	 */
-	public OLDCustomBehaviorExecutionSpecificationEditPart(View view) {
-		super(view);
-
-	}
-
-	private NotificationHelper helper = new NotificationHelper(new UIAdapterImpl() {
-
-		@Override
-		protected void safeNotifyChanged(Notification msg) {
-			handleNotificationEvent(msg);
-		}
-	});
-
-	/**
-	 * Registered a removing listener in parent editpart, this can help us to remove the behavior label(tips: behavior label was added to interaction
-	 * figure.).
-	 */
-	private EditPartListener selfRemovingListener;
-
-
-	/**
-	 * @Override
-	 */
-	@Override
-	protected void createDefaultEditPolicies() {
-		super.createDefaultEditPolicies();
-		// Fixed bug about reconnect message when the ends of execution were MessageOccurrenceSpecification.
-		removeEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE);
-		installEditPolicy(EditPolicy.GRAPHICAL_NODE_ROLE, new ExecutionGraphicalNodeEditPolicy());
-	}
-
-	@Override
-	protected LayoutEditPolicy createLayoutEditPolicy() {
-		org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy lep = new org.eclipse.gmf.runtime.diagram.ui.editpolicies.LayoutEditPolicy() {
-
-			@Override
-			protected EditPolicy createChildEditPolicy(EditPart child) {
-				if (child instanceof BehaviorExecutionSpecificationBehaviorEditPart) {
-					return new BorderItemSelectionEditPolicy() {
-
-						@Override
-						protected List createSelectionHandles() {
-							MoveHandle mh = new MoveHandle((GraphicalEditPart) getHost());
-							mh.setBorder(null);
-							return Collections.singletonList(mh);
-						}
-
-						@Override
-						protected Command getMoveCommand(ChangeBoundsRequest request) {
-							IBorderItemEditPart borderItemEP = (IBorderItemEditPart) getHost();
-							IBorderItemLocator borderItemLocator = borderItemEP.getBorderItemLocator();
-
-							if (borderItemLocator != null) {
-								LayoutConstraint layout = ((Node) getHost().getModel()).getLayoutConstraint();
-								Point location = new Point();
-								if (layout instanceof Location) {
-									location.x = ((Location) layout).getX();
-									location.y = ((Location) layout).getY();
-								}
-								location.translate(request.getMoveDelta());
-
-								ICommand moveCommand = new SetLocationCommand(borderItemEP.getEditingDomain(), DiagramUIMessages.Commands_MoveElement, new EObjectAdapter((View) getHost().getModel()), location);
-								return new ICommandProxy(moveCommand);
-							}
-							return null;
-						}
-
-
-					};
-				}
-				EditPolicy result = child.getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE);
-				if (result == null) {
-					result = new NonResizableEditPolicy();
-				}
-				return result;
-			}
-
-			@Override
-			protected Command getMoveChildrenCommand(Request request) {
-				return null;
-			}
-
-			@Override
-			protected Command getCreateCommand(CreateRequest request) {
-				return null;
-			}
-		};
-		return lep;
-	}
-
-	@Override
-	protected void addChildVisual(EditPart childEditPart, int index) {
-		if (childEditPart instanceof BehaviorExecutionSpecificationBehaviorEditPart) {
-			IFigure childFigure = ((BehaviorExecutionSpecificationBehaviorEditPart) childEditPart).getFigure();
-			BorderedNodeFigure borderedFigure = getBorderedFigure();
-			final IFigure figure = getFigure();
-			BehaviorLabelLocator locator = new BehaviorLabelLocator(figure);
-			if (borderedFigure != null) {
-				borderedFigure.getBorderItemContainer().add(childFigure, locator);
-			}
-			return;
-		}
-		super.addChildVisual(childEditPart, -1);
-	}
-
-	@Override
-	protected void removeChildVisual(EditPart childEditPart) {
-		if (childEditPart instanceof BehaviorExecutionSpecificationBehaviorEditPart) {
-			IFigure childFigure = ((BehaviorExecutionSpecificationBehaviorEditPart) childEditPart).getFigure();
-			BorderedNodeFigure borderedFigure = getBorderedFigure();
-			if (borderedFigure != null) {
-				borderedFigure.getBorderItemContainer().remove(childFigure);
-			}
-			return;
-		}
-		super.removeChildVisual(childEditPart);
-	}
-
-	@Override
-	protected void refreshVisuals() {
-		super.refreshVisuals();
-		refreshBehavior();
-	}
-
-	@Override
-	protected void refreshBounds() {
-		super.refreshBounds();
-		refreshBehavior();
-	}
-
-	protected void refreshBehavior() {
-		if (!BehaviorDisplayHelper.shouldDisplayBehavior(getNotationView())) {
-			return;
-		}
-		List children = getChildren();
-		for (Object child : children) {
-			if (child instanceof BehaviorExecutionSpecificationBehaviorEditPart) {
-				((BehaviorExecutionSpecificationBehaviorEditPart) child).refresh();
-			}
-		}
-	}
-
-	@Override
-	public void activate() {
-		super.activate();
-		EObject elt = resolveSemanticElement();
-		if (elt instanceof BehaviorExecutionSpecification) {
-			Behavior behavior = ((BehaviorExecutionSpecification) elt).getBehavior();
-			if (behavior != null) {
-				helper.listenObject(behavior);
-			}
-		}
-		addSelfRemovingListener(getParent());
-	}
-
-	private void addSelfRemovingListener(EditPart editPart) {
-		if (editPart == null || editPart instanceof RootEditPart) {
-			return;
-		}
-		if (selfRemovingListener == null) {
-			selfRemovingListener = new EditPartListener.Stub() {
-
-				@Override
-				public void removingChild(EditPart child, int index) {
-					boolean removeBehavior = false;
-					EditPart editPart = OLDCustomBehaviorExecutionSpecificationEditPart.this;
-					while (editPart != null && !(editPart instanceof RootEditPart)) {
-						if (editPart == child) {
-							removeBehavior = true;
-							break;
-						}
-						editPart = editPart.getParent();
-					}
-					if (removeBehavior) {
-						List children = new ArrayList(getChildren());
-						for (Object object : children) {
-							if (object instanceof BehaviorExecutionSpecificationBehaviorEditPart) {
-								removeChild((EditPart) object);
-								break;
-							}
-						}
-					}
-				}
-			};
-		}
-		if (editPart != null) {
-			editPart.removeEditPartListener(selfRemovingListener);
-			editPart.addEditPartListener(selfRemovingListener);
-			addSelfRemovingListener(editPart.getParent());
-		}
-	}
-
-	private void removeSelfRemovingListener(EditPart editPart) {
-		if (editPart == null || editPart instanceof RootEditPart || selfRemovingListener == null) {
-			return;
-		}
-		if (editPart != null) {
-			editPart.removeEditPartListener(selfRemovingListener);
-			removeSelfRemovingListener(editPart.getParent());
-		}
-	}
-
-	@Override
-	public void deactivate() {
-		helper.unlistenAll();
-		removeSelfRemovingListener(getParent());
-		super.deactivate();
-	}
-
-	@Override
-	protected void handleNotificationEvent(Notification event) {
-		super.handleNotificationEvent(event);
-		Object feature = event.getFeature();
-		Object notifier = event.getNotifier();
-		if (UMLPackage.eINSTANCE.getBehaviorExecutionSpecification_Behavior() == feature) {
-			helper.unlistenObject((Notifier) event.getOldValue());
-			helper.listenObject((Notifier) event.getNewValue());
-			refreshBehavior();
-		} else if (notifier != null) {
-			EObject elt = resolveSemanticElement();
-			if (elt instanceof BehaviorExecutionSpecification && notifier == ((BehaviorExecutionSpecification) elt).getBehavior()) {
-				refreshBehavior();
-			}
-		}
-		if (BehaviorDisplayHelper.isDisplayBehaviorChanged(event)) {
-			refreshChildren();
-		}
-	}
-
-	@Override
-	protected List getModelChildren() {
-		List modelChildren = new ArrayList(super.getModelChildren());
-		boolean displayBehavior = BehaviorDisplayHelper.shouldDisplayBehavior(getNotationView());
-		// Lazy check and create behavior label model.
-		boolean hasBehaviorLabel = false;
-		final View view = getNotationView();
-		for (Object object : view.getChildren()) {
-			if (object instanceof View && BehaviorExecutionSpecificationBehaviorEditPart.BEHAVIOR_TYPE.equals(((View) object).getType())) {
-				hasBehaviorLabel = true;
-				if (!displayBehavior) {
-					modelChildren.remove(object);
-				}
-				break;
-			}
-		}
-		if (!hasBehaviorLabel && displayBehavior) {
-			final DecorationNode behaviorLabel = NotationFactory.eINSTANCE.createDecorationNode();
-			Location location = NotationFactory.eINSTANCE.createLocation();
-			location.setX(16);
-			location.setY(16);
-			behaviorLabel.setLayoutConstraint(location);
-			behaviorLabel.setType(BehaviorExecutionSpecificationBehaviorEditPart.BEHAVIOR_TYPE);
-
-			modelChildren.add(behaviorLabel);
-		}
-		return modelChildren;
-	}
-
-	private static class BehaviorLabelLocator implements IBorderItemLocator {
-
-		private IFigure referenceFigure;
-
-		private Rectangle constraint = new Rectangle();
-
-
-		/**
-		 * Constructor.
-		 *
-		 */
-		public BehaviorLabelLocator(IFigure referenceFigure) {
-			this.referenceFigure = referenceFigure;
-		}
-
-		/**
-		 * @see org.eclipse.gmf.runtime.draw2d.ui.figures.IBorderItemLocator#setConstraint(org.eclipse.draw2d.geometry.Rectangle)
-		 *
-		 * @param constraint
-		 */
-
-		@Override
-		public void setConstraint(Rectangle constraint) {
-			this.constraint = constraint;
-		}
-
-		/**
-		 * @see org.eclipse.gmf.runtime.draw2d.ui.figures.IBorderItemLocator#getValidLocation(org.eclipse.draw2d.geometry.Rectangle, org.eclipse.draw2d.IFigure)
-		 *
-		 * @param proposedLocation
-		 * @param borderItem
-		 * @return
-		 */
-
-		@Override
-		public Rectangle getValidLocation(Rectangle proposedLocation, IFigure borderItem) {
-			return new Rectangle(proposedLocation);
-		}
-
-		/**
-		 * @see org.eclipse.gmf.runtime.draw2d.ui.figures.IBorderItemLocator#getCurrentSideOfParent()
-		 *
-		 * @return
-		 */
-
-		@Override
-		public int getCurrentSideOfParent() {
-			return 0;
-		}
-
-		/**
-		 * @see org.eclipse.draw2d.Locator#relocate(org.eclipse.draw2d.IFigure)
-		 *
-		 * @param target
-		 */
-
-		@Override
-		public void relocate(IFigure target) {
-			Rectangle ref = referenceFigure.getBounds().getCopy();
-			referenceFigure.translateToAbsolute(ref);
-			Rectangle bounds = constraint.getTranslated(ref.getLocation());
-			bounds.setSize(target.getPreferredSize());
-			target.translateToRelative(bounds);
-			target.setBounds(bounds);
-		}
-
-	}
-}
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDCustomCombinedFragmentCombinedFragmentCompartmentEditPart.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDCustomCombinedFragmentCombinedFragmentCompartmentEditPart.java
deleted file mode 100644
index a92041edccc..00000000000
--- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/parts/OLDCustomCombinedFragmentCombinedFragmentCompartmentEditPart.java
+++ /dev/null
@@ -1,217 +0,0 @@
-/*****************************************************************************
- * Copyright (c) 2010 CEA
- *
- *
- * 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:
- *   Soyatec - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.uml.diagram.sequence.edit.parts;
-
-import java.util.List;
-
-import org.eclipse.draw2d.IFigure;
-import org.eclipse.draw2d.ScrollPane;
-import org.eclipse.draw2d.XYLayout;
-import org.eclipse.emf.common.notify.Notification;
-import org.eclipse.emf.ecore.EStructuralFeature;
-import org.eclipse.gef.EditPart;
-import org.eclipse.gef.EditPolicy;
-import org.eclipse.gef.Request;
-import org.eclipse.gef.commands.Command;
-import org.eclipse.gef.requests.ChangeBoundsRequest;
-import org.eclipse.gmf.runtime.common.core.command.CompositeCommand;
-import org.eclipse.gmf.runtime.common.core.command.ICommand;
-import org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy;
-import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles;
-import org.eclipse.gmf.runtime.diagram.ui.figures.ResizableCompartmentFigure;
-import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest;
-import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest;
-import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest.ViewDescriptor;
-import org.eclipse.gmf.runtime.diagram.ui.requests.RequestConstants;
-import org.eclipse.gmf.runtime.emf.type.core.IHintedType;
-import org.eclipse.gmf.runtime.notation.View;
-import org.eclipse.papyrus.uml.diagram.common.editpolicies.PapyrusCreationEditPolicy;
-import org.eclipse.papyrus.uml.diagram.sequence.edit.policies.CustomDiagramDragDropEditPolicy;
-import org.eclipse.papyrus.uml.diagram.sequence.providers.UMLElementTypes;
-import org.eclipse.papyrus.uml.diagram.sequence.util.OperandBoundsComputeHelper;
-
-/**
- * @author Jin Liu (jin.liu@soyatec.com)
- */
-public class OLDCustomCombinedFragmentCombinedFragmentCompartmentEditPart extends CombinedFragmentCombinedFragmentCompartmentEditPart {
-
-	/**
-	 * Children string for notification event type.
-	 */
-	private static final String CHILDREN_TYPE = "children";
-
-	/**
-	 * Constructor.
-	 *
-	 * @param view
-	 */
-	public OLDCustomCombinedFragmentCombinedFragmentCompartmentEditPart(View view) {
-		super(view);
-	}
-
-	/**
-	 * Not generated for delete borders add stretch children figures.
-	 *
-	 * @Override
-	 */
-	@Override
-	public IFigure createFigure() {
-		ResizableCompartmentFigure result = (ResizableCompartmentFigure) super.createFigure();
-		result.getScrollPane().setVerticalScrollBarVisibility(ScrollPane.NEVER);
-		result.setTitleVisibility(false);
-		result.setBorder(null);
-		IFigure contentPane = result.getContentPane();
-		if (contentPane != null) {
-			contentPane.setBorder(null);
-			// fix Scroll bars(https://bugs.eclipse.org/bugs/show_bug.cgi?id=364697)
-			contentPane.setLayoutManager(new XYLayout());
-			// LayoutManager layout = contentPane.getLayoutManager();
-			// if(layout instanceof ConstrainedToolbarLayout) {
-			// ConstrainedToolbarLayout constrainedToolbarLayout = (ConstrainedToolbarLayout)layout;
-			// constrainedToolbarLayout.setStretchMajorAxis(true);
-			// constrainedToolbarLayout.setStretchMinorAxis(true);
-			// }
-		}
-		return result;
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	protected void createDefaultEditPolicies() {
-		super.createDefaultEditPolicies();
-		installEditPolicy(EditPolicyRoles.CREATION_ROLE, createCreationEditPolicy());
-		installEditPolicy(EditPolicyRoles.DRAG_DROP_ROLE, new CustomDiagramDragDropEditPolicy());
-	}
-
-	private EditPolicy createCreationEditPolicy() {
-		return new PapyrusCreationEditPolicy() {
-
-			@Override
-			protected Command getCreateElementAndViewCommand(CreateViewAndElementRequest request) {
-				// THIS WAS ALREADY DID IN getCreateCommand(), WHY AGAIN?
-				// Command createCommand = super.getCreateElementAndViewCommand(request);
-				// if (createCommand == null || !createCommand.canExecute()){
-				// return createCommand;
-				// }
-				// ICommandProxy commandProxy = (ICommandProxy)createCommand;
-				// CompositeCommand command = (CompositeCommand)commandProxy.getICommand();
-				//
-				// IHintedType type = (IHintedType)UMLElementTypes.InteractionOperand_Shape;
-				// if(type.getSemanticHint().equals(request.getViewAndElementDescriptor().getSemanticHint())) {
-				// //fix Scroll bars(https://bugs.eclipse.org/bugs/show_bug.cgi?id=364697), note that we use XYLayout
-				// //to relocate both its bounds and combined fragment bounds when operand is added to combined fragment
-				// OperandBoundsComputeHelper.addUpdateBoundsForIOCreationCommand(CombinedFragmentCombinedFragmentCompartmentEditPart.this, request.getViewAndElementDescriptor(), command);
-				// }
-				// return commandProxy;
-				return super.getCreateElementAndViewCommand(request);
-			}
-
-			@Override
-			protected Command getCreateCommand(CreateViewRequest request) {
-				ICommandProxy commandProxy = (ICommandProxy) super.getCreateCommand(request);
-				ICommand command = commandProxy.getICommand();
-				CompositeCommand compositeCommand = null;
-				if (command instanceof CompositeCommand) {
-					compositeCommand = (CompositeCommand) command;
-				} else {
-					compositeCommand = new CompositeCommand(commandProxy.getLabel());
-					compositeCommand.add(command);
-				}
-				for (ViewDescriptor viewDescriptor : request.getViewDescriptors()) {
-					IHintedType type = (IHintedType) UMLElementTypes.InteractionOperand_Shape;
-					if (type.getSemanticHint().equals(viewDescriptor.getSemanticHint())) {
-						// fix Scroll bars(https://bugs.eclipse.org/bugs/show_bug.cgi?id=364697), note that we use XYLayout
-						// to relocate both its bounds and combined fragment bounds when operand is added to combined fragment
-						OperandBoundsComputeHelper.addUpdateBoundsForIOCreationCommand(OLDCustomCombinedFragmentCombinedFragmentCompartmentEditPart.this, viewDescriptor, compositeCommand);
-					}
-				}
-				return new ICommandProxy(compositeCommand.reduce());
-			}
-		};
-	}
-
-	/**
-	 * Not generated for handle the first InteractionOperand case (no LineSeparator) {@inheritDoc}
-	 *
-	 */
-	@Override
-	protected EditPart createChild(Object model) {
-		EditPart child = super.createChild(model);
-		if (getChildren() == null || getChildren().isEmpty() && child instanceof OLDCustomInteractionOperandEditPart) {
-			((OLDCustomInteractionOperandEditPart) child).setFirstOperand(true);
-		}
-		return child;
-	}
-
-	/**
-	 * Handle the first InteractionOperand deletion case (change FirstOperand attribute)
-	 */
-	@Override
-	protected void handleNotificationEvent(Notification event) {
-		Object feature = event.getFeature();
-		if (feature instanceof EStructuralFeature) {
-			EStructuralFeature ref = (EStructuralFeature) feature;
-			String typeName = ref.getName();
-			if (CHILDREN_TYPE.equals(typeName)) {
-				if (event.getEventType() == Notification.UNSET || event.getEventType() == Notification.REMOVE) {
-					List<?> children = getChildren();
-					if (children != null && children.size() > 1) {
-						Object firstChild = children.get(0);
-						if (firstChild instanceof OLDCustomInteractionOperandEditPart) {
-							OLDCustomInteractionOperandEditPart firstOperandChild = (OLDCustomInteractionOperandEditPart) firstChild;
-							Object firstChildModel = firstOperandChild.getModel();
-							if (firstChildModel != null && firstChildModel.equals(event.getOldValue()) && children.get(1) instanceof OLDCustomInteractionOperandEditPart) {
-								OLDCustomInteractionOperandEditPart secondOperandChild = (OLDCustomInteractionOperandEditPart) children.get(1);
-								secondOperandChild.setFirstOperand(true);
-							}
-						}
-					}
-				}
-			}
-		}
-		super.handleNotificationEvent(event);
-	}
-
-	public boolean ignoreRequest(Request request) {
-		if (request instanceof ChangeBoundsRequest && (request.getType().equals(org.eclipse.gef.RequestConstants.REQ_ADD) || request.getType().equals(RequestConstants.REQ_DROP))) {
-			List parts = ((ChangeBoundsRequest) request).getEditParts();
-			if (parts != null) {
-				for (Object obj : parts) {
-					if (obj instanceof CommentEditPart || obj instanceof ConstraintEditPart || obj instanceof TimeObservationEditPart) {
-						return true;
-					}
-				}
-			}
-		}
-		return false;
-	}
-
-	@Override
-	public void showTargetFeedback(Request request) {
-		if (ignoreRequest(request)) {
-			return;
-		}
-		super.showTargetFeedback(request);
-	}
-
-	@Override
-	public Command getCommand(Request request) {
-		if (ignoreRequest(request)) {
-			return null;
-		}
-		return super.getCommand(request);
-	}
-}
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDDestructionEventComponentEditPolicy.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDDestructionEventComponentEditPolicy.java
deleted file mode 100644
index ad3fcd8262b..00000000000
--- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDDestructionEventComponentEditPolicy.java
+++ /dev/null
@@ -1,45 +0,0 @@
-/*****************************************************************************
- * Copyright (c) 2010 CEA
- *
- *
- * 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:
- *   Atos Origin - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.uml.diagram.sequence.edit.policies;
-
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-import org.eclipse.gef.commands.Command;
-import org.eclipse.gef.commands.CompoundCommand;
-import org.eclipse.gef.requests.GroupRequest;
-import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart;
-import org.eclipse.gmf.runtime.diagram.ui.editpolicies.ComponentEditPolicy;
-import org.eclipse.papyrus.uml.diagram.sequence.util.SequenceDeleteHelper;
-
-/**
- * This edit policy also deletes time/duration edit parts which are linked with the deleted edit part.
- *
- * @since 3.0
- */
-public class OLDDestructionEventComponentEditPolicy extends ComponentEditPolicy {
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	protected Command createDeleteViewCommand(GroupRequest deleteRequest) {
-		CompoundCommand deleteViewsCommand = new CompoundCommand();
-		Command deleteViewCommand = super.createDeleteViewCommand(deleteRequest);
-		deleteViewsCommand.add(deleteViewCommand);
-		if (getHost() instanceof ShapeNodeEditPart) {
-			TransactionalEditingDomain editingDomain = ((ShapeNodeEditPart) getHost()).getEditingDomain();
-			SequenceDeleteHelper.completeDeleteDestructionOccurenceViewCommand(deleteViewsCommand, editingDomain, getHost());
-		}
-		return deleteViewsCommand;
-	}
-}
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDLifeLineLayoutEditPolicy.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDLifeLineLayoutEditPolicy.java
deleted file mode 100644
index 93eb500fb02..00000000000
--- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDLifeLineLayoutEditPolicy.java
+++ /dev/null
@@ -1,123 +0,0 @@
-/*****************************************************************************
- * Copyright (c) 2017 CEA LIST 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:
- *   CEA LIST - Initial API and implementation
- *
- *****************************************************************************/
-
-
-package org.eclipse.papyrus.uml.diagram.sequence.edit.policies;
-
-import java.util.Map;
-
-import org.eclipse.draw2d.IFigure;
-import org.eclipse.draw2d.geometry.Point;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-import org.eclipse.gef.GraphicalEditPart;
-import org.eclipse.gef.commands.Command;
-import org.eclipse.gmf.runtime.common.core.command.ICommand;
-import org.eclipse.gmf.runtime.diagram.core.edithelpers.CreateElementRequestAdapter;
-import org.eclipse.gmf.runtime.diagram.core.util.ViewUtil;
-import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
-import org.eclipse.gmf.runtime.diagram.ui.l10n.DiagramUIMessages;
-import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest;
-import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest.ViewAndElementDescriptor;
-import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest;
-import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest;
-import org.eclipse.gmf.runtime.notation.View;
-import org.eclipse.papyrus.infra.gmfdiag.common.editpolicies.DefaultCreationEditPolicy;
-import org.eclipse.papyrus.infra.gmfdiag.common.service.palette.AspectUnspecifiedTypeCreationTool;
-import org.eclipse.papyrus.uml.diagram.sequence.command.SetLocationCommand;
-import org.eclipse.papyrus.uml.diagram.sequence.figures.DestructionEventFigure;
-import org.eclipse.papyrus.uml.service.types.element.UMLDIElementTypes;
-import org.eclipse.papyrus.uml.service.types.utils.SequenceRequestConstant;
-
-/**
- *
- * This class is manage border item and element inside Lifeline
- * @since 3.0
- *
- */
-public class OLDLifeLineLayoutEditPolicy extends DefaultCreationEditPolicy {
-
-
-
-	/**
-	 * @see org.eclipse.gmf.runtime.diagram.ui.editpolicies.CreationEditPolicy#getCreateElementAndViewCommand(org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest)
-	 *
-	 * @param request
-	 * @return
-	 */
-	@Override
-	protected Command getCreateElementAndViewCommand(CreateViewAndElementRequest request) {
-		ViewAndElementDescriptor descriptor=request.getViewAndElementDescriptor();
-		if (UMLDIElementTypes.ACTION_EXECUTION_SPECIFICATION_SHAPE.getSemanticHint().equals(descriptor.getSemanticHint())){
-			// get the element descriptor
-			CreateElementRequestAdapter requestAdapter =
-					request.getViewAndElementDescriptor().getCreateElementRequestAdapter();
-			// get the semantic request
-			CreateElementRequest createElementRequest =
-					(CreateElementRequest) requestAdapter.getAdapter(
-							CreateElementRequest.class);
-			View view = (View)getHost().getModel();
-			EObject hostElement = ViewUtil.resolveSemanticElement(view);
-			createElementRequest.setContainer(hostElement.eContainer());
-			createElementRequest.setParameter(SequenceRequestConstant.COVERED, hostElement);
-
-		}
-		return super.getCreateElementAndViewCommand(request);
-	}
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	protected ICommand getSetBoundsCommand(CreateViewRequest request, CreateViewRequest.ViewDescriptor descriptor) {
-		ICommand setBoundsCommand = null;
-		TransactionalEditingDomain editingDomain = ((IGraphicalEditPart) getHost()).getEditingDomain();
-		// Retrieve parent location
-		if( descriptor.getSemanticHint().equals(UMLDIElementTypes.DESTRUCTION_OCCURRENCE_SPECIFICATION_SHAPE.getSemanticHint())){
-			Point parentLoc = getHostFigure().getBounds().getLocation().getCopy();
-			final Point realWantedLocation;
-			Map<?, ?> params = request.getExtendedData();
-			Point realLocation = (Point) params.get(AspectUnspecifiedTypeCreationTool.INITIAL_MOUSE_LOCATION_FOR_CREATION);
-			if (realLocation != null) {
-				realWantedLocation = realLocation.getCopy();
-			} else {
-				// we use this location to be able to create Port in the corners of the figure
-				realWantedLocation = request.getLocation().getCopy();
-			}
-			// Compute relative creation location
-			Point requestedLocation = realWantedLocation.getCopy();
-
-			//The position of the node must be relation form its container
-			requestedLocation.translate(parentLoc.negate());
-			//In the case of the destruction event we contsider the center as the origin.
-
-			DestructionEventFigure destructionEventFigure= new DestructionEventFigure();
-			requestedLocation.y=requestedLocation.y-destructionEventFigure.getDefaultSize().height/2;
-			setBoundsCommand = new SetLocationCommand(editingDomain, DiagramUIMessages.SetLocationCommand_Label_Resize, descriptor, requestedLocation);
-		}
-		else{
-			super.getSetBoundsCommand(request, descriptor);
-		}
-
-
-
-		return setBoundsCommand;
-	}
-
-
-	/**
-	 * {@inheritDoc}
-	 */
-	protected IFigure getHostFigure() {
-		return ((GraphicalEditPart) getHost()).getFigure();
-	}
-}
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDLifelineCreationEditPolicy.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDLifelineCreationEditPolicy.java
deleted file mode 100644
index 3b53879db8a..00000000000
--- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDLifelineCreationEditPolicy.java
+++ /dev/null
@@ -1,195 +0,0 @@
-/*****************************************************************************
- * Copyright (c) 2009 CEA
- *
- *
- * 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:
- *   Atos Origin - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.uml.diagram.sequence.edit.policies;
-
-import java.util.Collections;
-import java.util.List;
-import java.util.Map;
-import java.util.Map.Entry;
-
-import org.eclipse.draw2d.geometry.Point;
-import org.eclipse.draw2d.geometry.Rectangle;
-import org.eclipse.emf.ecore.EObject;
-import org.eclipse.gef.EditPart;
-import org.eclipse.gef.commands.Command;
-import org.eclipse.gef.commands.UnexecutableCommand;
-import org.eclipse.gmf.runtime.common.core.command.CompositeCommand;
-import org.eclipse.gmf.runtime.common.core.command.ICommand;
-import org.eclipse.gmf.runtime.diagram.core.edithelpers.CreateElementRequestAdapter;
-import org.eclipse.gmf.runtime.diagram.core.util.ViewUtil;
-import org.eclipse.gmf.runtime.diagram.ui.commands.CommandProxy;
-import org.eclipse.gmf.runtime.diagram.ui.commands.ICommandProxy;
-import org.eclipse.gmf.runtime.diagram.ui.commands.SemanticCreateCommand;
-import org.eclipse.gmf.runtime.diagram.ui.editpolicies.CreationEditPolicy;
-import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest;
-import org.eclipse.gmf.runtime.diagram.ui.requests.EditCommandRequestWrapper;
-import org.eclipse.gmf.runtime.diagram.ui.requests.RefreshConnectionsRequest;
-import org.eclipse.gmf.runtime.emf.type.core.IHintedType;
-import org.eclipse.gmf.runtime.emf.type.core.requests.CreateElementRequest;
-import org.eclipse.gmf.runtime.notation.View;
-import org.eclipse.papyrus.uml.diagram.sequence.command.SetResizeAndLocationCommand;
-import org.eclipse.papyrus.uml.diagram.sequence.edit.parts.LifelineEditPart;
-import org.eclipse.papyrus.uml.diagram.sequence.figures.LifelineDotLineCustomFigure;
-import org.eclipse.papyrus.uml.diagram.sequence.providers.UMLElementTypes;
-import org.eclipse.papyrus.uml.diagram.sequence.util.FragmentsOrdererHelper;
-import org.eclipse.papyrus.uml.diagram.sequence.util.SequenceRequestConstant;
-import org.eclipse.papyrus.uml.diagram.sequence.util.SequenceUtil;
-import org.eclipse.uml2.uml.InteractionFragment;
-import org.eclipse.uml2.uml.OccurrenceSpecification;
-
-/**
- * A specific creation edit policy for the Lifeline.
- * Execution Specification is created graphically on the lifeline, but depending on its graphical position determines also its model container.
- *
- * Occurrence Specification is located on the lifeline, but not visible. Though, elements must be created on it.
- */
-public class OLDLifelineCreationEditPolicy extends CreationEditPolicy {
-
-	@Override
-	protected Command getCreateElementAndViewCommand(CreateViewAndElementRequest request) {
-		// get the element descriptor
-		CreateElementRequestAdapter requestAdapter = request.getViewAndElementDescriptor().getCreateElementRequestAdapter();
-		// get the semantic request
-		View view = (View) getHost().getModel();
-		EObject hostElement = ViewUtil.resolveSemanticElement(view);
-		if (hostElement == null && view.getElement() == null) {
-			hostElement = view;
-		}
-
-		CreateElementRequest createElementRequest = (CreateElementRequest) requestAdapter.getAdapter(CreateElementRequest.class);
-		if (createElementRequest.getContainer() == null) {
-			// complete the semantic request by filling in the host's semantic
-			// Returns null if host is unresolvable so that trying to create a
-			// new element in an unresolved shape will not be allowed.
-			if (hostElement == null) {
-				return null;
-			}
-			createElementRequest.setContainer(hostElement);
-		}
-		InteractionFragment ift = SequenceUtil.findInteractionFragmentContainerAt(request.getLocation(), getHost());
-		Map<String, Object> extendedData = request.getExtendedData();
-		extendedData.put(SequenceRequestConstant.INTERACTIONFRAGMENT_CONTAINER, ift);
-		extendedData.put(org.eclipse.papyrus.uml.service.types.utils.SequenceRequestConstant.COVERED, hostElement);
-
-		createElementRequest.setContainer(ift);
-		// record the nearest event if necessary
-		String requestHint = request.getViewAndElementDescriptor().getSemanticHint();
-		if (isCreatedOnOccurrenceSpecification(requestHint)) {
-			EditPart hostPart = getHost();
-			if (hostPart instanceof LifelineEditPart) {
-				Entry<Point, List<OccurrenceSpecification>> eventAndLocation = SequenceUtil.findNearestEvent(request.getLocation(), (LifelineEditPart) hostPart);
-				// find an event near enough to create the constraint or observation
-				List<OccurrenceSpecification> events = Collections.emptyList();
-				Point location = null;
-				if (eventAndLocation != null) {
-					location = eventAndLocation.getKey();
-					events = eventAndLocation.getValue();
-				}
-				if (extendedData.containsKey(SequenceRequestConstant.NEAREST_OCCURRENCE_SPECIFICATION_2)) {
-					extendedData.put(SequenceRequestConstant.NEAREST_OCCURRENCE_SPECIFICATION_2, events);
-				} else {
-					extendedData.put(org.eclipse.papyrus.uml.service.types.utils.SequenceRequestConstant.NEAREST_OCCURRENCE_SPECIFICATION, events);
-				}
-				if (extendedData.containsKey(SequenceRequestConstant.OCCURRENCE_SPECIFICATION_LOCATION_2)) {
-					extendedData.put(SequenceRequestConstant.OCCURRENCE_SPECIFICATION_LOCATION_2, location);
-				} else {
-					extendedData.put(SequenceRequestConstant.OCCURRENCE_SPECIFICATION_LOCATION, location);
-				}
-			}
-		}
-		// get the create element command based on the elementdescriptor's
-		// request
-		Command createElementCommand = getHost().getCommand(new EditCommandRequestWrapper((CreateElementRequest) requestAdapter.getAdapter(CreateElementRequest.class), request.getExtendedData()));
-		if (createElementCommand == null) {
-			return UnexecutableCommand.INSTANCE;
-		}
-		if (!createElementCommand.canExecute()) {
-			return createElementCommand;
-		}
-		// create the semantic create wrapper command
-		SemanticCreateCommand semanticCommand = new SemanticCreateCommand(requestAdapter, createElementCommand);
-		Command viewCommand = getCreateCommand(request);
-		Command refreshConnectionCommand = getHost().getCommand(new RefreshConnectionsRequest(((List) request.getNewObject())));
-		// form the compound command and return
-		CompositeCommand cc = new CompositeCommand(semanticCommand.getLabel());
-		cc.compose(semanticCommand);
-		cc.compose(new CommandProxy(viewCommand));
-		if (refreshConnectionCommand != null) {
-			cc.compose(new CommandProxy(refreshConnectionCommand));
-		}
-		LifelineEditPart parentPart = (LifelineEditPart) getHost();
-		IHintedType type = (IHintedType) UMLElementTypes.Lifeline_Shape;
-		if (type.getSemanticHint().equals(request.getViewAndElementDescriptor().getSemanticHint())) {
-			setChildLifelineBounds(cc, request, parentPart);
-		}
-		// Ordering fragments after creation, See https://bugs.eclipse.org/bugs/show_bug.cgi?id=403233
-		ICommand orderingFragmentsCommand = FragmentsOrdererHelper.createOrderingFragmentsCommand(getHost(), request);
-		if (orderingFragmentsCommand != null && orderingFragmentsCommand.canExecute()) {
-			cc.compose(orderingFragmentsCommand);
-		}
-		return new ICommandProxy(cc);
-	}
-
-	private void setChildLifelineBounds(CompositeCommand cc, CreateViewAndElementRequest request, LifelineEditPart parentPart) {
-		Point location = request.getLocation().getCopy();
-		LifelineDotLineCustomFigure parentFigure = (LifelineDotLineCustomFigure) parentPart.getContentPane();
-		Rectangle parentBounds = parentFigure.getBounds().getCopy();
-		parentFigure.translateToAbsolute(parentBounds);
-		Rectangle childBounds = parentBounds.getCopy();
-		childBounds.height = parentBounds.height;
-		childBounds.width = -1; // default size
-		childBounds.y = 0; // y offset from parent
-		childBounds.x = location.x - parentBounds.x; // x offset from parent
-		SetResizeAndLocationCommand cmd = new SetResizeAndLocationCommand(parentPart.getEditingDomain(), "set size", request.getViewAndElementDescriptor(), childBounds);
-		cc.compose(cmd);
-	}
-
-	/**
-	 * Return true if creation must be performed on an occurrence specification
-	 *
-	 * @param requestHint
-	 *            the hint of object to create
-	 * @return true if creation on an occurrence specification
-	 */
-	private boolean isCreatedOnOccurrenceSpecification(String requestHint) {
-		return isTimeHint(requestHint) || isDurationHint(requestHint);
-	}
-
-	/**
-	 * Return true if hint is for creating a duration observation/constraint
-	 *
-	 * @param requestHint
-	 *            the hint of object to create
-	 * @return true if correct hint
-	 */
-	private boolean isDurationHint(String requestHint) {
-		String durCstOnLifelineHint = ((IHintedType) UMLElementTypes.DurationConstraint_Shape).getSemanticHint();
-		String durCstOnMessage = ((IHintedType) UMLElementTypes.DurationConstraint_Shape_CN).getSemanticHint();
-		String durObsOnMessage = ((IHintedType) UMLElementTypes.DurationObservation_Shape).getSemanticHint();
-		return durCstOnLifelineHint.equals(requestHint) || durCstOnMessage.equals(requestHint) || durObsOnMessage.equals(requestHint);
-	}
-
-	/**
-	 * Return true if hint is for creating a time observation/constraint
-	 *
-	 * @param requestHint
-	 *            the hint of object to create
-	 * @return true if correct hint
-	 */
-	private boolean isTimeHint(String requestHint) {
-		String timeConstraintHint = ((IHintedType) UMLElementTypes.TimeConstraint_Shape).getSemanticHint();
-		String timeObservationHint = ((IHintedType) UMLElementTypes.TimeObservation_Shape).getSemanticHint();
-		return timeConstraintHint.equals(requestHint) || timeObservationHint.equals(requestHint);
-	}
-}
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDMessageConnectionEditPolicy.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDMessageConnectionEditPolicy.java
deleted file mode 100644
index 54bee045557..00000000000
--- a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/policies/OLDMessageConnectionEditPolicy.java
+++ /dev/null
@@ -1,57 +0,0 @@
-/*****************************************************************************
- * Copyright (c) 2010 CEA
- *
- *
- * 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:
- *   Atos Origin - Initial API and implementation
- *
- *****************************************************************************/
-package org.eclipse.papyrus.uml.diagram.sequence.edit.policies;
-
-import org.eclipse.emf.transaction.TransactionalEditingDomain;
-import org.eclipse.gef.commands.Command;
-import org.eclipse.gef.commands.CompoundCommand;
-import org.eclipse.gef.requests.GroupRequest;
-import org.eclipse.gmf.runtime.diagram.ui.editparts.ConnectionNodeEditPart;
-import org.eclipse.gmf.runtime.diagram.ui.internal.editpolicies.ConnectionEditPolicy;
-import org.eclipse.papyrus.uml.diagram.sequence.util.LifelineMessageCreateHelper;
-import org.eclipse.papyrus.uml.diagram.sequence.util.SequenceDeleteHelper;
-
-/**
- * This edit policy also deletes time/duration edit parts which are linked with the deleted edit part.
- *
- * @since 3.0
- */
-@Deprecated
-public class OLDMessageConnectionEditPolicy extends ConnectionEditPolicy {
-
-	@Override
-	@Deprecated
-	protected Command createDeleteSemanticCommand(GroupRequest deleteRequest) {
-		CompoundCommand deleteSemanticsCommand = new CompoundCommand();
-		Command deleteSemanticCommand = super.createDeleteSemanticCommand(deleteRequest);
-		deleteSemanticsCommand.add(deleteSemanticCommand);
-		return LifelineMessageCreateHelper.restoreLifelineOnMessageDelete(deleteSemanticsCommand, getHost());
-	}
-
-	/**
-	 * {@inheritDoc}
-	 */
-	@Override
-	@Deprecated
-	protected Command createDeleteViewCommand(GroupRequest deleteRequest) {
-		CompoundCommand deleteViewsCommand = new CompoundCommand();
-		Command deleteViewCommand = super.createDeleteViewCommand(deleteRequest);
-		deleteViewsCommand.add(deleteViewCommand);
-		if (getHost() instanceof ConnectionNodeEditPart) {
-			TransactionalEditingDomain editingDomain = ((ConnectionNodeEditPart) getHost()).getEditingDomain();
-			SequenceDeleteHelper.completeDeleteMessageViewCommand(deleteViewsCommand, editingDomain, getHost());
-		}
-		return LifelineMessageCreateHelper.restoreLifelineOnMessageDelete(deleteViewsCommand, getHost());
-	}
-}