I have an issue with connecting environment to my Spring project. In this class
@Configuration
@ComponentScan(basePackages = "my.pack.offer.*")
@PropertySource("classpath:OfferService.properties")
public class PropertiesUtil {
@Autowired
private Environment environment;
@Bean
public String load(String propertyName)
{
return environment.getRequiredProperty(propertyName);
}
}
environment always is null.
Autowiring happens later than load()
is called (for some reason).
A workaround is to implement EnvironmentAware
and rely on Spring calling setEnvironment()
method:
@Configuration
@ComponentScan(basePackages = "my.pack.offer.*")
@PropertySource("classpath:OfferService.properties")
public class PropertiesUtil implements EnvironmentAware {
private Environment environment;
@Override
public void setEnvironment(final Environment environment) {
this.environment = environment;
}
@Bean
public String load(String propertyName)
{
return environment.getRequiredProperty(propertyName);
}
}