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 com.aliyun.openservices.odps.console;
  
  import com.aliyun.odps.TableSchema;
  import com.aliyun.odps.data.Record;
  
  /**
   * Created by dongxiao on 2019/8/19.
   */
  public abstract class RecordPrinter {
    TableSchema schema;
    ExecutionContext context;
  
    RecordPrinter(TableSchema schema, ExecutionContext context) {
      this.schema = schema;
      this.context = context;
    }
  
    public static RecordPrinter createReporter(TableSchema schema, ExecutionContext context) {
      if (context.isMachineReadable()) {
        return new CSVRecordPrinter(schema, context);
      } else {
        return new HumanReadableRecordPrinter(schema, context);
      }
    }
  
    public abstract void printFrame();
  
    public abstract void printTitle() throws ODPSConsoleException;
  
    public abstract void printRecord(Record record) throws ODPSConsoleException;
  
  }
  