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66 lines
1.5 KiB
Java
66 lines
1.5 KiB
Java
/*
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* Copyright (c) 2022-2023, Mybatis-Flex (fuhai999@gmail.com).
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* <p>
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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* <p>
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* http://www.apache.org/licenses/LICENSE-2.0
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* <p>
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.mybatisflex.annotation;
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import java.lang.annotation.*;
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/**
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* 一对多映射。
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*
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* @author michael
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*/
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@Inherited
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@Retention(RetentionPolicy.RUNTIME)
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@Target({ElementType.FIELD})
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public @interface RelationOneToMany {
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/**
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* 当前实体类的属性。
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*
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* @return 属性名称
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*/
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String selfField() default "";
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/**
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* 目标实体类的关联属性。
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*
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* @return 属性名称
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*/
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String targetField();
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/**
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* 查询排序。
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*
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* @return 排序方式
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*/
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String orderBy() default "";
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/**
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* 现在查询的数据量。
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*
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* @return 数据量
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*/
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int limit() default 0;
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/**
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* 默认使用哪个数据源，若系统找不到该指定的数据源时，默认使用第一个数据源。
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*
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* @return 数据源
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*/
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String dataSource() default "";
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}
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