[LIB-9] Separate chesshog-core module

[chesshog.git] / src / main / java / org / hedgecode / chess / position / SquareSort.java

diff --git a/src/main/java/org/hedgecode/chess/position/SquareSort.java b/src/main/java/org/hedgecode/chess/position/SquareSort.java
deleted file mode 100644 (file)
index 6c460b9..0000000
--- a/src/main/java/org/hedgecode/chess/position/SquareSort.java
+++ /dev/null
@@ -1,88 +0,0 @@
-/*
- * Copyright (c) 2018. Developed by Hedgecode.
- *
- * 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.hedgecode.chess.position;
-
-import java.util.Comparator;
-
-/**
- *
- *
- * @author Dmitry Samoshin aka gotty
- */
-public enum SquareSort {
-
-    A1H8 (
-            new A1H8Comparator()
-    ),
-
-    H8A1 (
-            new H8A1Comparator()
-    ),
-
-    A8H1 (
-            new A8H1Comparator()
-    );
-
-    Comparator<Square> comparator;
-
-    SquareSort(Comparator<Square> comparator) {
-        this.comparator = comparator;
-    }
-
-    public Comparator<Square> comparator() {
-        return comparator;
-    }
-
-    public static SquareSort defaultSort() {
-        return SquareSort.A1H8;
-    }
-
-
-    static class A1H8Comparator implements Comparator<Square> {
-
-        @Override
-        public int compare(Square square1, Square square2) {
-            return square1.getH() == square2.getH()
-                    ? square1.getV() == square2.getV() ? 0
-                    : square1.getV() > square2.getV() ? 1 : -1
-                    : square1.getH() > square2.getH() ? 1 : -1;
-        }
-    }
-
-    static class H8A1Comparator implements Comparator<Square> {
-
-        @Override
-        public int compare(Square square1, Square square2) {
-            return square1.getH() == square2.getH()
-                    ? square1.getV() == square2.getV() ? 0
-                    : square1.getV() < square2.getV() ? 1 : -1
-                    : square1.getH() < square2.getH() ? 1 : -1;
-        }
-    }
-
-    static class A8H1Comparator implements Comparator<Square> {
-
-        @Override
-        public int compare(Square square1, Square square2) {
-            return square1.getH() == square2.getH()
-                    ? square1.getV() == square2.getV() ? 0
-                    : square1.getV() > square2.getV() ? 1 : -1
-                    : square1.getH() < square2.getH() ? 1 : -1;
-        }
-    }
-
-}