package io.dataease.constant; import java.util.Arrays; public enum MessageEnum { INNER(0), EMAIL(1), WECOM(2), DINGTALK(3), LARK(4), LARKSUITE(5), LARKGROUP(6); private Integer flag; public Integer getFlag() { return flag; } public void setFlag(Integer flag) { this.flag = flag; } MessageEnum(Integer flag) { this.flag = flag; } MessageEnum() { } public static MessageEnum fromValue(Integer flag) { return Arrays.stream(values()).filter(v -> v.flag.equals(flag)).findFirst().get(); } }