Java之枚举类范例

代码如下：

package catf.component.http.model;

/**
 * @Auther:gongxingrui
 * @Date:2018-04-17
 * @Description: 规范结果匹配的类型
 **/
public enum CheckType {
    EQUALS("equals", 1),
    CONTAINS("contains", 2),
    REGEX("regex", 3);

    private String value;
    private int id;

    private CheckType(String value, int id) {
        this.value = value;
        this.id = id;
    }

    public String getValue() {
        return value;
    }

    public int getId() {
        return id;
    }

    @Override
    public String toString() {
        return "CheckType{" +
                "value='" + value + '\'' +
                ", id=" + id +
                '}';
    }
}

测试类：

package catf.component.http.model;

import org.junit.Test;

public class TestCheckType {
    @Test
    public void test() {
        System.out.println("equals：" + CheckType.EQUALS.getId() + " " + CheckType.EQUALS.getValue());
        CheckType[] checkTypes = CheckType.values();
        for (CheckType c : checkTypes) {
            System.out.print(c.toString() + "、");
        }
        CheckType c = CheckType.CONTAINS;
        System.out.println("\n" + c.getValue());
    }
}