content: /*
   *
   *  Licensed to the Apache Software Foundation (ASF) under one or more
   *  contributor license agreements.  See the NOTICE file distributed with
   *  this work for additional information regarding copyright ownership.
   *  The ASF licenses this file to You under the Apache License, Version 2.0
   *  (the "License"); you may not use this file except in compliance with
   *  the License.  You may obtain a copy of the License at
   *
   *     http://www.apache.org/licenses/LICENSE-2.0
   *
   *  Unless required by applicable law or agreed to in writing, software
   *  distributed under the License is distributed on an "AS IS" BASIS,
   *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   *  See the License for the specific language governing permissions and
   *  limitations under the License.
   *
   */
  
  package org.dinky.utils;
  
  import org.dinky.assertion.Asserts;
  import org.dinky.data.exception.BusException;
  import org.dinky.data.model.Task;
  import org.dinky.function.data.model.UDF;
  import org.dinky.function.util.UDFUtil;
  
  import org.apache.flink.table.catalog.FunctionLanguage;
  
  public class UDFUtils extends UDFUtil {
  
      public static UDF taskToUDF(Task task) {
          if (Asserts.isNotNull(task.getConfigJson())
                  && Asserts.isNotNull(task.getConfigJson().getUdfConfig())) {
              return UDF.builder()
                      .className(task.getConfigJson().getUdfConfig().getClassName())
                      .code(task.getStatement())
                      .functionLanguage(FunctionLanguage.valueOf(task.getDialect().toUpperCase()))
                      .build();
          } else {
              throw new BusException("udf `class` config is null,please check your udf task config");
          }
      }
  }
  