五分钟教你手写 SpringBoot 本地事务管理实现

手写Spring Boot本地事务管理实现

在Spring Boot应用程序中，我们可以使用本地事务管理来保证数据的一致性和完整性。本文将详细讲解手写Spring Boot本地事务管理实现的完整攻略，并提供两个示例。

1. 配置数据源和事务管理器

以下是配置数据源和事务管理器的基本流程：

1. 在pom.xml文件中添加以下依赖：

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-jdbc</artifactId>
</dependency>

在上面的代码中，我们添加了Spring Boot JDBC Starter依赖。

1. 在application.properties或application.yml文件中添加以下内容：

```properties
spring.datasource.url=jdbc:mysql://localhost:3306/test?useSSL=false&serverTimezone=UTC
spring.datasource.username=root
spring.datasource.password=root
spring.datasource.driver-class-name=com.mysql.cj.jdbc.Driver
spring.datasource.initialization-mode=always
spring.datasource.continue-on-error=true
spring.datasource.schema=classpath:schema.sql
spring.datasource.data=classpath:data.sql
spring.datasource.hikari.maximum-pool-size=10
spring.datasource.hikari.minimum-idle=5
spring.datasource.hikari.idle-timeout=60000
spring.datasource.hikari.pool-name=HikariCP
spring.datasource.hikari.connection-timeout=30000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-test-query=SELECT 1
spring.datasource.hikari.auto-commit=false
spring.datasource.hikari.transaction-isolation=TRANSACTION_READ_COMMITTED
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.leak-detection-threshold=60000
spring.datasource.hikari.register-mbeans=true
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath:init.sql
spring.datasource.hikari.read-only=false
spring.datasource.hikari.isolate-internal-queries=false
spring.datasource.hikari.allow-pool-suspension=false
spring.datasource.hikari.read-from-master=false
spring.datasource.hikari.write-to-master=true
spring.datasource.hikari.catalog=public
spring.datasource.hikari.connection-test-query-timeout=1000
spring.datasource.hikari.transaction-timeout=300
spring.datasource.hikari.validation-timeout=5000
spring.datasource.hikari.max-lifetime=1800000
spring.datasource.hikari.connection-init-sql=SET NAMES utf8mb4
spring.datasource.hikari.connection-init-sql-script=classpath