1 files changed, 31 insertions, 0 deletions
diff --git a/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/helpers/advice/DurationConstraintLinkAdvice.java b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/helpers/advice/DurationConstraintLinkAdvice.java
new file mode 100644
index 00000000000..7bd4d30d6b9
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+++ b/plugins/uml/diagram/org.eclipse.papyrus.uml.diagram.sequence/custom-src/org/eclipse/papyrus/uml/diagram/sequence/edit/helpers/advice/DurationConstraintLinkAdvice.java
@@ -0,0 +1,31 @@
+/*****************************************************************************
+ * Copyright (c) 2018 CEA LIST, EclipseSource 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:
+ *   EclipseSource - Initial API and implementation
+ *
+ *****************************************************************************/
+
+package org.eclipse.papyrus.uml.diagram.sequence.edit.helpers.advice;
+
+import org.eclipse.papyrus.uml.diagram.sequence.edit.parts.DurationConstraintLinkEditPart;
+import org.eclipse.uml2.uml.UMLPackage;
+
+/**
+ * <p>
+ * A sequence diagram advice to clear {@link DurationConstraintLinkEditPart DurationConstraint links} when the
+ * constraint's constrained elements are changed.
+ * </p>
+ */
+public class DurationConstraintLinkAdvice extends AbstractDurationLinkAdvice {
+
+	public DurationConstraintLinkAdvice() {
+		super(UMLPackage.Literals.DURATION_CONSTRAINT, UMLPackage.Literals.CONSTRAINT__CONSTRAINED_ELEMENT, DurationConstraintLinkEditPart.VISUAL_ID);
+	}
+
+}