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.asterix.external.input.stream;
  
  import java.io.IOException;
  import java.io.InputStream;
  import java.net.Socket;
  
  import org.apache.asterix.external.api.AsterixInputStream;
  import org.apache.hyracks.algebricks.common.utils.Pair;
  
  public class SocketClientInputStream extends AsterixInputStream {
  
      private final Socket socket;
      private InputStream in;
  
      public SocketClientInputStream(Pair<String, Integer> address) throws IOException {
          this.socket = new Socket(address.first, address.second);
          this.in = socket.getInputStream();
      }
  
      @Override
      public int read() throws IOException {
          return in.read();
      }
  
      @Override
      public int read(byte[] buffer, int offset, int length) throws IOException {
          return in.read(buffer, offset, length);
      }
  
      @Override
      public boolean stop() throws Exception {
          if (!socket.isClosed()) {
              socket.close();
          }
          return true;
      }
  
      @Override
      public boolean handleException(Throwable th) {
          return false;
      }
  }
  