private void putConf(Map<String, Object> configuration, String key, String value, String confTypeAndName) {
        if (configuration.get(key) == null) {
            Map<String, String> startup = new HashMap<>();
            startup.put(confTypeAndName.substring(key.length() + 1), value);
            configuration.put(key, startup);
        } else {
            Map<String, String> startup = (Map<String, String>) configuration.get(key);
            startup.put(confTypeAndName.substring(key.length() + 1), value);
        }
    }
Looking for configuration through the corresponding prefix includes startup,runtime,special etc

@param prefix
@return
plugins/azkaban/linkis-jobtype/src/main/java/com/webank/wedatasphere/dss/plugins/azkaban/linkis/jobtype/job/AzkanbanBuilder.java