private boolean dataIdNotExist(final String pluginDataId) {
        try {
            return Objects.isNull(
                    configService.getConfig(pluginDataId,
                            NacosPathConstants.GROUP,
                            NacosPathConstants.DEFAULT_TIME_OUT));
        } catch (NacosException e) {
            LOG.error("Get data from nacos error.", e);
            throw new ShenyuException(e.getMessage());
        }
    }
Instantiates a new Nacos data changed init.

@param configService the configService
shenyu-admin-listener/shenyu-admin-listener-nacos/src/main/java/org/apache/shenyu/admin/listener/nacos/NacosDataChangedInit.java