2 * Copyright (c) 2018. Developed by Hedgecode.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.hedgecode.chess.position;
22 * @author Dmitry Samoshin aka gotty
39 public char letter() {
43 public static Piece byLetter(char letter) {
44 for (Piece piece : Piece.values()) {
45 if (piece.letter() == letter)
51 public static Piece byLetter(String letter) {
52 if (letter == null || letter.length() != 1)
54 for (Piece piece : Piece.values()) {
55 if (piece.letter() == letter.charAt(0))