Move to Commons Base

[lgpl/argeo-commons.git] / eclipse / runtime / org.argeo.eclipse.ui / src / main / java / org / argeo / eclipse / ui / GenericTableComparator.java

diff --git a/eclipse/runtime/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/GenericTableComparator.java b/eclipse/runtime/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/GenericTableComparator.java
deleted file mode 100644 (file)
index fabeb5d..0000000
--- a/eclipse/runtime/org.argeo.eclipse.ui/src/main/java/org/argeo/eclipse/ui/GenericTableComparator.java
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- * Copyright (C) 2007-2012 Mathieu Baudier
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *         http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.argeo.eclipse.ui;
-
-import org.eclipse.jface.viewers.Viewer;
-import org.eclipse.jface.viewers.ViewerComparator;
-
-public abstract class GenericTableComparator extends ViewerComparator {
-
-       protected int propertyIndex;
-       public static final int ASCENDING = 0, DESCENDING = 1;
-       protected int direction = DESCENDING;
-
-       /**
-        * Creates an instance of a sorter for TableViewer.
-        * 
-        * @param defaultColumn
-        *            the default sorter column
-        */
-
-       public GenericTableComparator(int defaultColumnIndex, int direction) {
-               propertyIndex = defaultColumnIndex;
-               this.direction = direction;
-       }
-
-       public void setColumn(int column) {
-               if (column == this.propertyIndex) {
-                       // Same column as last sort; toggle the direction
-                       direction = 1 - direction;
-               } else {
-                       // New column; do a descending sort
-                       this.propertyIndex = column;
-                       direction = DESCENDING;
-               }
-       }
-
-       /**
-        * Must be Overriden in each view.
-        */
-       public abstract int compare(Viewer viewer, Object e1, Object e2);
-}