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/*
* Copyright 2019-2020 Zheng Jie
*
* 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 admin.annotation;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;
/**
* @author Zheng Jie
* @date 2019-6-4 13:52:30
*/
@Target(ElementType.FIELD)
@Retention(RetentionPolicy.RUNTIME)
public @interface Query {
// Dong ZhaoYang 2017/8/7 基本对象的属性名
String propName() default "";
// Dong ZhaoYang 2017/8/7 查询方式
Type type() default Type.EQUAL;
/**
* 连接查询的属性名，如User类中的dept
*/
String joinName() default "";
/**
* 默认左连接
*/
Join join() default Join.LEFT;
/**
* 多字段模糊搜索，仅支持String类型字段，多个用逗号隔开, 如@Query(blurry = "email,username")
*/
String blurry() default "";
enum Type {
// jie 2019/6/4 相等
EQUAL
// Dong ZhaoYang 2017/8/7 大于等于
, GREATER_THAN
// Dong ZhaoYang 2017/8/7 小于等于
, LESS_THAN
// Dong ZhaoYang 2017/8/7 中模糊查询
, INNER_LIKE
// Dong ZhaoYang 2017/8/7 左模糊查询
, LEFT_LIKE
// Dong ZhaoYang 2017/8/7 右模糊查询
, RIGHT_LIKE
// Dong ZhaoYang 2017/8/7 小于
, LESS_THAN_NQ
// jie 2019/6/4 包含
, IN
// 不包含
, NOT_IN
// 不等于
,NOT_EQUAL
// between
,BETWEEN
// 不为空
,NOT_NULL
// 为空
,IS_NULL
}
/**
* 适用于简单连接查询，复杂的请自定义该注解，或者使用sql查询
*/
enum Join {
/** jie 2019-6-4 13:18:30 */
LEFT, RIGHT, INNER
}
}