PropertyPlaceholderConfigurer.java 文件源码

protected void processProperties(ConfigurableListableBeanFactory beanFactoryToProcess, Properties props) throws BeansException {
    super.processProperties(beanFactoryToProcess, props);
    ctxPropertiesMap = new HashMap();
    Iterator i$ = props.keySet().iterator();

    while(i$.hasNext()) {
        Object key = i$.next();
        String keyStr = key.toString();
        String value = props.getProperty(keyStr);
        ctxPropertiesMap.put(keyStr, value);
    }

}