DependencyNotFoundFilterParser.java 文件源码

/**
 * Parses a list of regular expressions stored inside list bean, defined by the standard <util:list>.
 */
private List<String> parseListOfRegexs(BeanDefinition listBean) {
    Object value = listBean.getPropertyValues().getPropertyValue("sourceList").getValue();
    List<String> regexs = new ArrayList<String>();
    if (value instanceof ManagedList) {
        @SuppressWarnings("rawtypes")
        ManagedList regexList = (ManagedList) value;
        for (int i = 0; i < regexList.size(); i++) {
            Object obj = regexList.get(i);
            if (obj instanceof TypedStringValue) {
                regexs.add(((TypedStringValue) obj).getValue());
            } else {
                throw new RuntimeException("Can't parse the list of regular expressions from bean " + listBean);
            }
        }
    } else {
        throw new RuntimeException("Can't parse the list of regular expressions from bean " + listBean);
    }
    return regexs;
}