private void reorderSources(ConfigurableEnvironment environment) {
ConfigurationPropertySources.finishAndRelocate(environment.getPropertySources());
PropertySource<?> defaultProperties =
environment.getPropertySources().remove(DEFAULT_PROPERTIES);
if (defaultProperties != null) {
environment.getPropertySources().addLast(defaultProperties);
}
}
/**
* Add config file property sources to the specified environment.
*
* @param environment the environment to add source to
* @see #addPostProcessors(ConfigurableApplicationContext)
*/
protected void addPropertySources(
ConfigurableEnvironment environment, ResourceLoader resourceLoader) {
RandomValuePropertySource.addToEnvironment(environment);
try {
PropertySource<?> defaultProperties =
environment.getPropertySources().remove(DEFAULT_PROPERTIES);
new Loader(environment, resourceLoader).load();
if (defaultProperties != null) {
environment.getPropertySources().addLast(defaultProperties);
}
} catch (IOException ex) {
throw new IllegalStateException("Unable to load configuration files", ex);
}
}
protected static void configureInfoProperties(ConfigurableEnvironment env) {
SystemInformation systemInformation = new SystemInformation();
Map<String, Object> infoMap = new HashMap<>();
infoMap.put("info.fileTimestamp", systemInformation.getDeploymentDateAsString());
infoMap.put("info.hostname", systemInformation.getHostname());
env.getPropertySources().addFirst(new MapPropertySource("INFO_MAP", infoMap));
}
private void addJsonPropertySource(
ConfigurableEnvironment environment, PropertySource<?> source) {
MutablePropertySources sources = environment.getPropertySources();
String name = findPropertySource(sources);
if (sources.contains(name)) {
sources.addBefore(name, source);
} else {
sources.addFirst(source);
}
}
/** @param containerAttributes */
private void setConfiguredContainerAttributes(ContainerAttributes containerAttributes) {
Map<String, String> attributes = new HashMap<String, String>();
for (PropertySource<?> propertySource : environment.getPropertySources()) {
if (propertySource instanceof EnumerablePropertySource) {
EnumerablePropertySource<?> ps = (EnumerablePropertySource<?>) propertySource;
for (String key : ps.getPropertyNames()) {
if (key.startsWith(CONTAINER_ATTRIBUTES_PREFIX)) {
String attributeKey = key.replaceAll(CONTAINER_ATTRIBUTES_PREFIX, "");
attributes.put(attributeKey, environment.getProperty(key));
}
}
}
}
containerAttributes.putAll(attributes);
}
protected static void mess() {
// System.setProperty("spring.profiles.active","foo");
// ConfigurableApplicationContext ctx =
// new
// ClassPathXmlApplicationContext("classpath:/com/rooney/spring/spel/Spel-context.xml");
// can we add appcontext.xml to a genericAppCtx and then add property sources, when call
// refresh?
ConfigurableApplicationContext ctx = new GenericApplicationContext();
ConfigurableEnvironment environment = ctx.getEnvironment();
MutablePropertySources sources = environment.getPropertySources();
sources.addFirst(new MyPropertySource());
System.out.println(ctx.getBean("stringBean"));
}
@Override
public void postProcessEnvironment(
ConfigurableEnvironment environment, SpringApplication application) {
if (CloudPlatform.CLOUD_FOUNDRY.isActive(environment)) {
Properties properties = new Properties();
addWithPrefix(properties, getPropertiesFromApplication(environment), "vcap.application.");
addWithPrefix(properties, getPropertiesFromServices(environment), "vcap.services.");
MutablePropertySources propertySources = environment.getPropertySources();
if (propertySources.contains(CommandLinePropertySource.COMMAND_LINE_PROPERTY_SOURCE_NAME)) {
propertySources.addAfter(
CommandLinePropertySource.COMMAND_LINE_PROPERTY_SOURCE_NAME,
new PropertiesPropertySource("vcap", properties));
} else {
propertySources.addFirst(new PropertiesPropertySource("vcap", properties));
}
}
}
/**
* Bind the environment to the {@link SpringApplication}.
*
* @param environment the environment to bind
* @param application the application to bind to
*/
protected void bindToSpringApplication(
ConfigurableEnvironment environment, SpringApplication application) {
RelaxedDataBinder binder = new RelaxedDataBinder(application, "spring.main");
binder.setConversionService(this.conversionService);
binder.bind(new PropertySourcesPropertyValues(environment.getPropertySources()));
}
@Override
public void postProcessEnvironment(
ConfigurableEnvironment environment, SpringApplication application) {
assertThat(environment.getPropertySources().size(), is(equalTo(4)));
}
@Test
public void noBootstrapProperties() {
assertFalse(environment.getPropertySources().contains("bootstrap"));
}