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.apache.hadoop.chukwa.extraction.hbase;
  
  import java.lang.reflect.Type;
  import java.nio.ByteBuffer;
  import java.nio.charset.Charset;
  import java.security.NoSuchAlgorithmException;
  import java.util.HashMap;
  import java.util.Map;
  
  import org.apache.hadoop.chukwa.util.HBaseUtil;
  import org.apache.hadoop.hbase.client.Put;
  import org.apache.log4j.Logger;
  
  import com.google.gson.Gson;
  import com.google.gson.reflect.TypeToken;
  
  public class DefaultProcessor extends AbstractProcessor {
  
    public DefaultProcessor() throws NoSuchAlgorithmException {
      super();
      // TODO Auto-generated constructor stub
    }
  
    static Logger LOG = Logger.getLogger(DefaultProcessor.class);
  
    @Override
    protected void parse(byte[] recordEntry) throws Throwable {
      byte[] key = HBaseUtil.buildKey(time, chunk.getDataType(),
          chunk.getSource());
      Put put = new Put(key);
      byte[] timeInBytes = ByteBuffer.allocate(8).putLong(time).array();
      put.addColumn("t".getBytes(Charset.forName("UTF-8")), timeInBytes,
          chunk.getData());
      output.add(put);
      Type defaultType = new TypeToken<Map<String, String>>() {
      }.getType();
      Gson gson = new Gson();
      Map<String, String> meta = new HashMap<String, String>();
      meta.put("sig", new String(key, Charset.forName("UTF-8")));
      meta.put("type", "unknown");
      String buffer = gson.toJson(meta, defaultType);
      reporter.put(chunk.getDataType(), chunk.getSource(), buffer);
    }
  
  }
  