/**
* This implementation performs an actual refresh of this context's underlying bean factory,
* shutting down the previous bean factory (if any) and initializing a fresh bean factory for the
* next phase of the context's lifecycle.
*/
@Override
protected final void refreshBeanFactory() throws BeansException {
if (hasBeanFactory()) {
destroyBeans();
closeBeanFactory();
}
try {
DefaultListableBeanFactory beanFactory = createBeanFactory();
beanFactory.setSerializationId(getId());
customizeBeanFactory(beanFactory);
loadBeanDefinitions(beanFactory);
synchronized (this.beanFactoryMonitor) {
this.beanFactory = beanFactory;
}
} catch (IOException ex) {
throw new ApplicationContextException(
"I/O error parsing bean definition source for " + getDisplayName(), ex);
}
}
