/**
 * 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.streamsets.pipeline.lib.parser.sdcrecord;

import com.streamsets.pipeline.api.impl.Utils;
import com.streamsets.pipeline.lib.io.OverrunReader;
import com.streamsets.pipeline.lib.parser.DataParserFactory;
import com.streamsets.pipeline.lib.parser.DataParser;
import com.streamsets.pipeline.lib.parser.DataParserException;
import java.io.IOException;
import java.io.InputStream;
import java.io.Reader;
import java.util.Collections;
import java.util.Map;
import java.util.Set;

public class SdcRecordDataParserFactory extends DataParserFactory {
  public static final Map<String, Object> CONFIGS = Collections.emptyMap();
  public static final Set<Class<? extends Enum>> MODES = Collections.emptySet();

  public SdcRecordDataParserFactory(Settings settings) {
    super(settings);
  }

  @Override
  public DataParser getParser(String id, InputStream is, long offset) throws DataParserException {
    try {
      return new SdcRecordDataParser(getSettings().getContext(), is, offset,
        getSettings().getMaxRecordLen());
    } catch (IOException ex) {
      throw new DataParserException(Errors.SDC_RECORD_PARSER_00, id, offset, ex.toString(), ex);
    }
  }

  @Override
  public DataParser getParser(String id, Reader reader, long offset) throws DataParserException {
    throw new UnsupportedOperationException(Utils.format("{} does not support character based data", getClass().getName()));
  }

}
