@Override
    protected Object doHandle(final String handle, final List<CommonUpstream> aliveList) {
        List<DivideUpstream> existList = updateStatusAndFilter(convert(handle), aliveList);
        aliveList.stream().filter(alive -> existList.stream().noneMatch(valid -> valid.getUpstreamUrl().equals(alive.getUpstreamUrl())))
                .forEach(alive -> existList.add(CommonUpstreamUtils.buildAliveDivideUpstream(alive.getProtocol(), alive.getUpstreamUrl())));
        return existList;
    }
Do handle object.

@param handle the handle
@param aliveList the alive list
@return the object
shenyu-admin/src/main/java/org/apache/shenyu/admin/service/converter/DivideSelectorHandleConverter.java