Spring Boot 1.4:Liquibase完成后的执行方法 [英] Spring Boot 1.4: Executing Method after Liquibase finished

问题描述

我有一个使用Liquibase的基于Spring Boot 1.4.0的项目.

I have a Spring Boot 1.4.0 based Project that uses Liquibase.

是否可以在liquibase完成后执行方法?

Is it possible to execute a Method AFTER liquibase finished?

类似于Bean后处理器吗?

Something like Bean Post Processor?

在开发模式下启动应用程序时，我想做的是向数据库中添加一些数据.在开发模式下，该应用程序使用内存中的h2数据库，因此liquibase必须先创建表，然后才能写入数据.

What i want to do is adding some data to my database when the application is started in development mode. In developement mode the application uses an in-memory h2 database, so liquibase has to create the tables before i can write my data.

推荐答案

Spring Boot自动配置名为liquibase的SpringLiquibase bean. Liquibase完成后，将创建任何依赖于此bean的bean.例如，您可以使用@PostConstruct填充数据库:

Spring Boot auto-configures a SpringLiquibase bean named liquibase. Any bean that depends on this bean will be created after Liquibase has finished. For example, you could use @PostConstruct to populate the database:

@Bean
@DependsOn("liquibase")
public YourBean yourBean() {
    return new YourBean();
}

static class YourBean {

    @PostConstruct
    public void populateDatabase() {
        System.out.println("This will be called after Liquibase has finished");
    }

}

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