SpringBoot读取配置文件(从classpath/file读取yml/properties文件)

时间:2018-05-09 16:03:07   收藏:0   阅读:2686
一、读取properties文件
使用配置项@PropertySource
 
二、读取yml文件
启动类添加下面代码:
 
@Bean
public static PropertySourcesPlaceholderConfigurer properties() {
    PropertySourcesPlaceholderConfigurer configurer = new PropertySourcesPlaceholderConfigurer();
    YamlPropertiesFactoryBean yaml = new YamlPropertiesFactoryBean();
    yaml.setResources(new FileSystemResource("/dir/application.yml"));//File引入
    //yaml.setResources(new ClassPathResource("application.yml"));//class引入
    configurer.setProperties(yaml.getObject());
    return configurer;
}
 

 

1、引入多个配置文件:yaml.setResources(new ClassPathResource("application1.yml"), new ClassPathResource("application2.yml"));
 

 

  

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