Spring PropertySource找不到的属性

Question

Config

@Configuration
@PropertySources({
    @PropertySource("classpath*:properties/test-database.properties")
})
public class DataSourceConfiguration {//...
}

Prop location

D:\Projects\opti\dao\src\main\resources\properties\test-database.properties

D:\\Projects\\opti\\dao\\src\\main\\resources marked as resource folder.

Answer 1

It isn't clear well the your problem considering the details of your question, but a typical problem whit @PropertySource is that yuo have configure a spring bean for manage the properties. In old years in which xml was the best way for configure Spring you used a namespace configuration that configure a spring bean for use proeprties in your bean, mainly with @Value. In java config for benefit of same behaviour you have configure a bean like belove:

@Bean
public static PlaceholderConfigurerSupport propertyPlaceholderConfigurer() {
       return new PropertySourcesPlaceholderConfigurer();
   }

I hope that this can help you

Answer 2

To avoid this kind of problem the issue is to set the in VM arguments like that :

-Djboss.server.config.dir="[jboss_repository]/server/[default-all-standard-standalone]/conf" –server

and u set PropertySource like this :

@Configuration
@PropertySource("file:${jboss.server.config.dir}/file.properties")

you set ur property like that

@PropertySource(value = "classpath:application.properties")

When executed, properties will be imported from the application.properties
file, located in the classpath root.