これが私のアプリです:
public static void main( String[] args ) {
AnnotationConfigApplicationContext ctx = new AnnotationConfigApplicationContext(Config.class);
//run the importer
final ImportNewOrders importer = (ImportNewOrders) ApplicationContextProvider.getApplicationContext().getBean("importNewOrders");
importer.run();
//importer.runInBackground();
}
これが私の設定です:
@Configuration
@ComponentScan(basePackages = {
"com.production"
})
@PropertySource(value = {
"classpath:/application.properties",
"classpath:/environment-${MY_ENVIRONMENT}.properties"
})
@EnableJpaRepositories("com.fettergroup.production.repositories")
@EnableTransactionManagement
public class Config {
.... skipping things that aren't relevant
@Bean
public ImportNewOrders importNewOrders() {
return new ImportNewOrders();
}
これが私のクラスです...
@Component
public class ImportNewOrders implements Task {
private final static Logger logger = Logger.getLogger(ImportNewOrders.class.getName());
@Autowired
private OrderService orderService;
@Autowired
private ImportOrderRequest importOrderRequest;
@Value("${api.user}")
private String apiUser;
@Value("${api.password}")
private String apiPassword;
@Value("${api.orders.pingFrequency}")
private String pingFrequency;
そして最後にapplication.properties
:
# ------------------- Application settings -------------------
#Base URL to the API application
api.baseUrl=http://localhost:9998
#Unique token used to authenticate this vendor
api.vendor.token=asdf
#API credentials
api.user=myuser
api.password=mypassword
#How often to check for new orders; frequency is in seconds
api.orders.pingFrequency=60
これは 1 時間か 2 時間前にはうまくいきましたが、今ではこれらの値が気に入らないと判断されました。なぜだか途方に暮れています。私にはすべてが正しいように見えます。
アップデート
@Configuration
@ComponentScan(basePackages = {
"com.production"
})
@PropertySource(value = {
"classpath:/application.properties",
"classpath:/environment-${MY_ENVIRONMENT}.properties"
})
@EnableJpaRepositories("com.production.repositories")
@EnableTransactionManagement
public class Config {
@Value("${db.url}")
private static String PROPERTY_DATABASE_URL;
@Bean
public DataSource dataSource() {
MysqlDataSource dataSource = new MysqlDataSource();
dataSource.setUrl(PROPERTY_DATABASE_URL); //is null
/*dataSource.setUser(environment.getRequiredProperty(PROPERTY_NAME_DATABASE_USER));
dataSource.setPassword(environment.getRequiredProperty(PROPERTY_NAME_DATABASE_PASSWORD));*/
return dataSource;
}
@Bean
public PropertySourcesPlaceholderConfigurer propertySourcesPlaceholderConfigurer () {
return new PropertySourcesPlaceholderConfigurer();
}
}