移除 MybatisSqlSessionFactoryBean.java 中的 NestedIOException

[ruanych]

mybatis-plus/mybatis-plus-extension/src/main/java/com/baomidou/mybatisplus/extension/spring/MybatisSqlSessionFactoryBean.java

Line 52 in 4651cea

import org.springframework.core.NestedIOException;

在新版本的 Spring 以及 Mybatis-Spring 中，NestedIOException 已被移除，直接使用 IOException 替代，见 mybatis/spring#663

请问mybatis-plus 将会计划在何时兼容这一举措呢？

[miemieYaho]

等myabtis-soring发新版后并且我们有发版计划的时候

[MQPearth]

等myabtis-soring发新版后并且我们有发版计划的时候

不能先发个SNAPSHOT吗

[FirokOtaku]

项目在新环境拉取了一遍依赖, 已经开始爆炸了 🎉

<parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>3.0.0-M4</version>
    <relativePath/>
</parent>
<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
    <groupId>com.baomidou</groupId>
    <artifactId>mybatis-plus-boot-starter</artifactId>
    <version>3.5.2</version>
</dependency>

Caused by: org.springframework.beans.BeanInstantiationException: Failed to instantiate [org.apache.ibatis.session.SqlSessionFactory]: org/springframework/core/NestedIOException
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:161) ~[spring-beans-6.0.0-M5.jar:6.0.0-M5]
	at org.springframework.beans.factory.support.ConstructorResolver.instantiate(ConstructorResolver.java:629) ~[spring-beans-6.0.0-M5.jar:6.0.0-M5]
	... 72 common frames omitted
Caused by: java.lang.NoClassDefFoundError: org/springframework/core/NestedIOException
	at com.baomidou.mybatisplus.autoconfigure.MybatisPlusAutoConfiguration.sqlSessionFactory(MybatisPlusAutoConfiguration.java:163) ~[mybatis-plus-boot-starter-3.5.2.jar:3.5.2]
	...
	at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:130) ~[spring-beans-6.0.0-M5.jar:6.0.0-M5]

[FirokOtaku]

项目在新环境拉取了一遍依赖, 已经开始爆炸了 🎉

可选方案之一是自己创建一个 org/springframework/core/NestedIOException 类,
把该继承的构造方法都写上. 参考 这里.

package org.springframework.core;

public class NestedIOException extends Exception
{
	public NestedIOException()
	{
		super();
	}

	public NestedIOException(String message)
	{
		super(message);
	}

	public NestedIOException(String message, Throwable cause)
	{
		super(message, cause);
	}

	public NestedIOException(Throwable cause)
	{
		super(cause);
	}

	protected NestedIOException(String message, Throwable cause, boolean enableSuppression, boolean writableStackTrace)
	{
		super(message, cause, enableSuppression, writableStackTrace);
	}
}

简单测试, 可以正常启动并使用各数据库 API.

[linghengqian]

• I am working on this issue.