1 files changed, 0 insertions, 104 deletions
diff --git a/plugins/org.eclipse.emf.compare.epatch/src/org/eclipse/emf/compare/epatch/util/EpatchUtil.java b/plugins/org.eclipse.emf.compare.epatch/src/org/eclipse/emf/compare/epatch/util/EpatchUtil.java
deleted file mode 100644
index 1950bcaf9..000000000
--- a/plugins/org.eclipse.emf.compare.epatch/src/org/eclipse/emf/compare/epatch/util/EpatchUtil.java
+++ /dev/null
@@ -1,104 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2009 itemis AG (http://www.itemis.eu) 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
- *
- *******************************************************************************/
-package org.eclipse.emf.compare.epatch.util;
-
-import java.util.ArrayList;
-import java.util.Comparator;
-import java.util.List;
-
-import org.eclipse.emf.compare.epatch.Assignment;
-import org.eclipse.emf.compare.epatch.AssignmentValue;
-import org.eclipse.emf.compare.epatch.CreatedObject;
-import org.eclipse.emf.compare.epatch.ListAssignment;
-import org.eclipse.emf.compare.epatch.NamedObject;
-import org.eclipse.emf.compare.epatch.ObjectRef;
-import org.eclipse.emf.compare.epatch.SingleAssignment;
-
-/**
- * @author Moritz Eysholdt - Initial contribution and API
- */
-public class EpatchUtil {
-	public static class AssSorter implements Comparator<Assignment> {
-		public int compare(Assignment o1, Assignment o2) {
-			return o1.getFeature().compareToIgnoreCase(o2.getFeature());
-		}
-	}
-
-	public static class AssValSorter implements Comparator<AssignmentValue> {
-		private int down, up;
-
-		public AssValSorter(boolean asc) {
-			up = asc ? -1 : 1;
-			down = asc ? 1 : -1;
-		}
-
-		public int compare(AssignmentValue o1, AssignmentValue o2) {
-			return o1.getIndex() < o2.getIndex() ? up : o1.getIndex() == o2.getIndex() ? 0 : down;
-		}
-	}
-
-	public static class ObjSorter implements Comparator<NamedObject> {
-		public int compare(NamedObject o1, NamedObject o2) {
-			int r = 0;
-			if (o1.getName() != null && o2.getName() != null)
-				r = o1.getName().compareToIgnoreCase(o2.getName());
-			else if (o1.getName() == null != (o2.getName() == null))
-				return o1.getName() != null ? 1 : -1;
-			if (r != 0)
-				return r;
-
-			if (o1 instanceof ObjectRef && o2 instanceof ObjectRef) {
-				ObjectRef r1 = (ObjectRef)o1;
-				ObjectRef r2 = (ObjectRef)o2;
-				if (r1.getLeftRes() != null && r2.getLeftRes() != null) {
-					r = r1.getLeftRes().getName().compareTo(r2.getLeftRes().getName());
-					return r != 0 ? r : r1.getLeftFrag().compareTo(r2.getLeftFrag());
-				}
-			}
-			return 0;
-		}
-	}
-
-	public final static AssSorter ASS_SORTER = new AssSorter();
-
-	public static AssValSorter ASS_VAL_SORTER_ASC = new AssValSorter(true);
-
-	public static AssValSorter ASS_VAL_SORTER_DESC = new AssValSorter(false);
-
-	public static ObjSorter NAMED_OBJECT_SORTER = new ObjSorter();
-
-	public static List<CreatedObject> getAllLeftValues(NamedObject obj) {
-		return getAllValues(obj, new ArrayList<CreatedObject>(), true);
-	}
-
-	private static List<CreatedObject> getAllValues(NamedObject obj, List<CreatedObject> list, boolean isLeft) {
-		boolean left = isLeft || obj instanceof CreatedObject;
-		for (Assignment a : obj.getAssignments())
-			if (a instanceof ListAssignment) {
-				ListAssignment la = (ListAssignment)a;
-				for (AssignmentValue v : left ? la.getLeftValues() : la.getRightValues())
-					if (v.getNewObject() != null) {
-						list.add(v.getNewObject());
-						getAllValues(v.getNewObject(), list, isLeft);
-					}
-			} else if (a instanceof SingleAssignment) {
-				SingleAssignment si = (SingleAssignment)a;
-				AssignmentValue v = left ? si.getLeftValue() : si.getRightValue();
-				if (v != null && v.getNewObject() != null) {
-					list.add(v.getNewObject());
-					getAllValues(v.getNewObject(), list, isLeft);
-				}
-			}
-		return list;
-	}
-
-	public static List<CreatedObject> getAllRightValues(NamedObject obj) {
-		return getAllValues(obj, new ArrayList<CreatedObject>(), false);
-	}
-}