tests/android_support_car_api_test/src/com/android/support/car/apitest/TestUtil.java

/*
 * Copyright (C) 2016 The Android Open Source Project
 *
 * 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 com.android.support.car.apitest;

import java.lang.reflect.Field;
import java.lang.reflect.Modifier;
import java.util.LinkedList;
import java.util.List;

public class TestUtil {

    public static List<Field> getAllPublicStaticFinalMembers(Class cls, Class typeClass) {
        List<Field> result = new LinkedList<>();
        for (Field f : cls.getDeclaredFields()) {
            int mod = f.getModifiers();
            if (Modifier.isPublic(mod) && Modifier.isStatic(mod) && Modifier.isFinal(mod)) {
                result.add(f);
            }
        }
        return result;
    }
}