105 lines
2.6 KiB
Markdown
105 lines
2.6 KiB
Markdown
---
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title: "mybatis"
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date: 2022-07-06T16:43:01+08:00
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tags: ["mybatis"]
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categories: ["Learning", "Reflections"]
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---
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```
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阅读准备参考：https://www.jianshu.com/p/e739afb8fe31
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需要导入模块：需要将mybatis-parent模块导入。mybatis-parent模块链接 https://github.com/mybatis/parent
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1.兵马未动，日志先行
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org.apache.ibatis.logging
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org.apache.ibatis.logging.commons
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org.apache.ibatis.logging.jdbc
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org.apache.ibatis.logging.jdk14
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org.apache.ibatis.logging.log4j
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org.apache.ibatis.logging.log4j2
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org.apache.ibatis.logging.nologging
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org.apache.ibatis.logging.slf4j
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org.apache.ibatis.logging.stdout
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对象适配器设计模式
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设计模式可参考http://www.cnblogs.com/liuling/archive/2013/04/12/adapter.html
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2.异常
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org.apache.ibatis.exceptions
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3.缓存
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org.apache.ibatis.cache
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org.apache.ibatis.cache.decorators
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org.apache.ibatis.cache.impl
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4.解析
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org.apache.ibatis.parsing
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xml解析，${} 格式的字符串解析
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源码分析可以参考http://www.cnblogs.com/sunzhenchao/p/3161093.html
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5.类型处理器
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org.apache.ibatis.type
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实现java和jdbc中的类型之间转换
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源码分析可以参考http://www.cnblogs.com/sunzhenchao/archive/2013/04/09/3009431.html
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6.IO
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org.apache.ibatis.io
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通过类加载器在jar包中寻找一个package下满足条件(比如某个接口的子类)的所有类
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7.反射
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org.apache.ibatis.reflection
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org.apache.ibatis.reflection.factory
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org.apache.ibatis.reflection.invoker
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org.apache.ibatis.reflection.property
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org.apache.ibatis.reflection.wrapper
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可以参考MetaObjectTest来跟踪调试，基本上用到了reflection包下所有的类
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8.数据源
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org.apache.ibatis.datasource
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org.apache.ibatis.datasource.jndi
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org.apache.ibatis.datasource.pooled
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org.apache.ibatis.datasource.unpooled
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9.事务
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org.apache.ibatis.transaction
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org.apache.ibatis.transaction.jdbc
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org.apache.ibatis.transaction.managed
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10.会话
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org.apache.ibatis.session
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org.apache.ibatis.session.defaults
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11.jdbc单元测试工具
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org.apache.ibatis.jdbc
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12.构建
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org.apache.ibatis.builder
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org.apache.ibatis.builder.annotation
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org.apache.ibatis.builder.xml
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13.映射
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org.apache.ibatis.mapping
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14.脚本
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org.apache.ibatis.scripting
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org.apache.ibatis.scripting.defaults
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org.apache.ibatis.scripting.xmltags
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15.注解
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org.apache.ibatis.annotations
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16.绑定
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org.apache.ibatis.binding
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17.执行器
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org.apache.ibatis.executor
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org.apache.ibatis.executor.keygen
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org.apache.ibatis.executor.loader
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org.apache.ibatis.executor.loader.cglib
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org.apache.ibatis.executor.loader.javassist
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org.apache.ibatis.executor.parameter
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org.apache.ibatis.executor.result
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org.apache.ibatis.executor.resultset
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org.apache.ibatis.executor.statement
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18.插件
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org.apache.ibatis.plugin
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``` |