@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
throws BeansException {
beanFactory.setBeanClassLoader(beanClassLoader);
beanFactory.addBeanPostProcessor(new PluginClassLoaderBeanPostProcessor(beanClassLoader));
beanFactory.addBeanPostProcessor(new FlywayBeanPostProcessor(pluginRegistry));
super.postProcessBeanFactory(beanFactory);
}
@Override
public void postProcessBeanDefinitionRegistry(BeanDefinitionRegistry registry)
throws BeansException {
pluginRegistry = loadPlugins();
processImplementations(registry, pluginRegistry);
processResources(pluginRegistry);
setBeanClassLoader(beanClassLoader);
super.postProcessBeanDefinitionRegistry(registry);
}
@Override
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory)
throws BeansException {
LOGGER.info("Loading Management providers {}", Provider.class.getSimpleName());
Set<String> providers =
new HashSet<>(
SpringFactoriesLoader.loadFactoryNames(
Provider.class, beanFactory.getBeanClassLoader()));
LOGGER.info(
"\tFound {} {} implementation(s)", providers.size(), Provider.class.getSimpleName());
DefaultListableBeanFactory defaultListableBeanFactory =
(DefaultListableBeanFactory) beanFactory;
environment = beanFactory.getBean(Environment.class);
List<String> getSecurityProviders = getSecurityProviders();
for (String provider : providers) {
try {
Class<?> instanceClass = ClassUtils.forName(provider, beanFactory.getBeanClassLoader());
Assert.isAssignable(Provider.class, instanceClass);
Provider providerInstance = createInstance((Class<Provider>) instanceClass);
if (getSecurityProviders.contains(providerInstance.type())) {
LOGGER.info(
"Registering a provider {} [{}]",
instanceClass.getSimpleName(),
providerInstance.type());
if (providerInstance.authenticationManager() != null) {
defaultListableBeanFactory.registerBeanDefinition(
providerInstance.authenticationManager().getName(),
new RootBeanDefinition(providerInstance.authenticationManager().getName()));
}
if (providerInstance.identityManager() != null) {
defaultListableBeanFactory.registerBeanDefinition(
providerInstance.identityManager().getName(),
new RootBeanDefinition(providerInstance.identityManager().getName()));
}
Class<?> extension = providerInstance.configuration();
if (extension != null) {
LOGGER.info("\tRegistering provider extension: {}", extension.getName());
defaultListableBeanFactory.registerBeanDefinition(
extension.getName(), new RootBeanDefinition(extension.getName()));
LOGGER.info("\tLoading @Configuration from previous extension {}", extension.getName());
configurationClassPostProcessor.processConfigBeanDefinitions(
defaultListableBeanFactory);
}
}
} catch (Exception ex) {
LOGGER.error("Unable to instantiate provider: {}", ex);
throw new IllegalStateException("Unable to instantiate provider: " + provider, ex);
}
}
}
