java 枚举 根据key获取value

package com.utcip.crm.common.constants;

import com.utcip.crm.common.base.process.ScheduleStatusEnum;

/**
 * 合同变更存储mongodb 状态值
 * @author jingfangnan
 *
 */
public enum ConstractMongoStatus {
	
	NEW(3,"新增"),
	
	UPDATE(2,"修改"),
	
	DELETE(1,"删除"),
	
	GENERATOR(0,"普通无状态"),
	
	// 是否提交审核
	REVIEW(5,"提交审核"),
	
	NO_REVIEW(-5,"不提交审核"),
	
	//变更流程相关
	
	ONLY_CONTRACT_MATERIAL(6,"仅涉及合同材料修改"),
	
	NOT_ONLY_CONTRACT_MATERIAL(7,"需要合同档案部审核"),
	
	CRM_ACC_EXPEN_CHANGE(8,"涉及实收款变更"),
	
	NO_CRM_ACC_EXPEN_CHANGE(9,"不涉及实收款变更"),
	
	//历史版本列表
	
	UPDATE_PRODUCT(10,"变更商品"),
	
	UPDATE_ACC_EXPEN(11,"变更实收款"),
	
	UPDATE_RECEIVAL(20,"变更收款计划"),
	
	UPDATE_ATTACHMENT(12,"变更附件"),
	
	UPDATE_CONTRACT(13,"变更合同基本信息"),
	
	UPDATE_APPROVAL(14,"变更审批单"),
	
	//变更历史状态描述
	
	MODIFY_NOMORE(19,"初始状态"),
	
	MODIFY_UPDATE(15,"已更新"),
	
	MODIFY_REVIEW_ING(16,"审核中"),
	
	MODIFY_REVIEW_PASS(17,"审核通过"),
	
	MODIFY_REVIEW_NO_PASS(18,"审核未通过")
	
	;
	
	private final Integer status;
	
	private final String desc;
	
	private ConstractMongoStatus(final Integer status,final String desc){
		this.status = status;
		this.desc = desc;
	}
	
	public static Integer getValue(Integer value) {
		ConstractMongoStatus[] businessModeEnums = values();
		for (ConstractMongoStatus businessModeEnum : businessModeEnums) {
			if (businessModeEnum.status().equals(value)) {
				return businessModeEnum.status();
			}
		}
		return null;
	} 
	
	public static String getDesc(Integer value) {
		ConstractMongoStatus[] businessModeEnums = values();
		for (ConstractMongoStatus businessModeEnum : businessModeEnums) {
			if (businessModeEnum.status().equals(value)) {
				return businessModeEnum.desc();
			}
		}
		return null;
	}
	
	public Integer status(){
		return this.status;
	}
	
	public String desc(){
		return this.desc;
	}
	
}