EnumSwitchWithoutBreaks.java

/*
 * Copyright 2000-2017 JetBrains s.r.o.
 *
 * 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.
 */
public enum EnumSwitchWithoutBreaks {
    FIRST,
    SECOND,
    THIRD;

    public static int foo(EnumSwitchWithoutBreaks key) {
        int result;
        switch (key) {
            case FIRST:
                result = 3;
                break;
            case SECOND:
                result = 7;
            case THIRD:
                result = 13;
            default:
                result = 66;
                break;
        }
        return result;
    }
}