forked from plusone/plusone-commons
89 lines
2.7 KiB
Java
89 lines
2.7 KiB
Java
/*
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* Copyright 2023-2024 the original author or authors.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* https://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package xyz.zhouxy.plusone.commons;
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import static org.junit.jupiter.api.Assertions.assertSame;
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import org.junit.jupiter.api.Test;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import xyz.zhouxy.plusone.commons.util.Enumeration;
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import java.util.ArrayList;
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import java.util.Collection;
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@SuppressWarnings("deprecation")
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class EnumerationTests {
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private static final Logger log = LoggerFactory.getLogger(EnumerationTests.class);
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@Test
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void testEnumeration() {
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assertSame(EntityStatus.AVAILABLE, EntityStatus.of(0));
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assertSame(Result.SUCCESSFUL, Result.of(1));
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Collection<Comparable<? extends Enumeration<?>>> enums = new ArrayList<>();
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enums.addAll(EntityStatus.constants());
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enums.addAll(Result.constants());
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for (Comparable<? extends Enumeration<?>> anEnum : enums) {
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log.info(anEnum.toString());
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}
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}
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}
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@SuppressWarnings("deprecation")
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final class EntityStatus extends Enumeration<EntityStatus> {
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private EntityStatus(int value, String name) {
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super(value, name);
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}
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// 常量
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public static final EntityStatus AVAILABLE = new EntityStatus(0, "正常");
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public static final EntityStatus DISABLED = new EntityStatus(1, "禁用");
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private static final ValueSet<EntityStatus> VALUE_SET = ValueSet.of(new EntityStatus[] { AVAILABLE, DISABLED });
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public static EntityStatus of(int value) {
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return VALUE_SET.get(value);
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}
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public static Collection<EntityStatus> constants() {
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return VALUE_SET.getValues();
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}
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}
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@SuppressWarnings("deprecation")
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final class Result extends Enumeration<Result> {
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private Result(int id, String name) {
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super(id, name);
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}
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public static final Result SUCCESSFUL = new Result(1, "成功");
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public static final Result FAILURE = new Result(0, "失败");
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private static final ValueSet<Result> VALUE_SET = ValueSet.of(new Result[] { SUCCESSFUL, FAILURE });
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public static Result of(int id) {
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return VALUE_SET.get(id);
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}
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public static Collection<Result> constants() {
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return VALUE_SET.getValues();
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}
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}
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