License Header and author tag

plugins/org.yakindu.sct.model.stext/src/org/yakindu/sct/model/stext/extensions/ISCTExtensions.java

@@ -1,3 +1,13 @@
+/**
+ * Copyright (c) 2018 committers of YAKINDU 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:
+ *     committers of YAKINDU - initial API and implementation
+ */
 package org.yakindu.sct.model.stext.extensions;
 
 import org.eclipse.emf.ecore.EObject;
@@ -6,6 +16,11 @@ import org.yakindu.sct.model.sgraph.ScopedElement;
 import org.yakindu.sct.model.sgraph.SpecificationElement;
 import org.yakindu.sct.model.sgraph.Statechart;
 
+/**
+ * @author jonathan thoene - Initial contribution and API
+ * 
+ */
+
 public interface ISCTExtensions {
 	public SpecificationElement getContextElement(EObject context);
 	

plugins/org.yakindu.sct.model.stext/src/org/yakindu/sct/model/stext/extensions/STextExtensions.java

@@ -1,3 +1,13 @@
+/**
+ * Copyright (c) 2018 committers of YAKINDU 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:
+ *     committers of YAKINDU - initial API and implementation
+ */
 package org.yakindu.sct.model.stext.extensions;
 
 import org.eclipse.emf.ecore.EObject;
@@ -11,6 +21,11 @@ import org.yakindu.sct.model.sgraph.Statechart;
 import org.yakindu.sct.model.sgraph.util.ContextElementAdapter;
 import org.yakindu.sct.model.stext.stext.StatechartSpecification;
 
+/**
+ * @author jonathan thoene - Initial contribution and API
+ * 
+ */
+
 public class STextExtensions implements ISCTExtensions{
 	public SpecificationElement getContextElement(EObject context) {
 		final ContextElementAdapter provider = getContextElementAdapter(context.eResource());