net.ymate.platform.validation.validate.VCompare Maven / Gradle / Ivy
/*
* Copyright 2007-2017 the original author or authors.
*
* 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 net.ymate.platform.validation.validate;
import java.lang.annotation.*;
/**
* 参数值比较验证注解
*
* @author 刘镇 ([email protected]) on 15/5/26 下午11:24
* @version 1.0
*/
@Target({ElementType.FIELD, ElementType.PARAMETER})
@Retention(RetentionPolicy.RUNTIME)
@Documented
public @interface VCompare {
/**
* 比较条件
*/
enum Cond {
/**
* 相等
*/
EQ,
/**
* 不相等
*/
NOT_EQ,
/**
* 大于
*/
GT,
/**
* 大于等于
*/
GT_EQ,
/**
* 小于
*/
LT,
/**
* 小于等于
*/
LT_EQ
}
/**
* @return 比较的条件
*/
Cond cond() default Cond.EQ;
/**
* @return 与之比较的参数名称
*/
String with();
/**
* @return 与之比较的参数标签名称
*/
String withLabel() default "";
/**
* @return 自定义验证消息
*/
String msg() default "";
}