EnumSwitchConditionalBreak.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 EnumSwitchConditionalBreak {
    FIRST,
    SECOND,
    THIRD;

    public static int foo(EnumSwitchConditionalBreak key, int result) {
        int newResult;
        int counter = 0;
        switch (key) {
            case FIRST:
                if (result > 0) {
                    newResult = 42;
                    counter++;
                    break;
                }
                counter++;
            default:
                newResult = 42;
                counter++;
                break;
        }
        return newResult + counter;
    }
}