Examples of java.io.DataOutputStream.writeChars()

java.io.DataOutputStream.writeChars()
Writes the specified 16-bit characters contained in str to the OutputStream. Only the lower 2 bytes of each character are written with the higher of the 2 bytes written first. This represents the Unicode value of each character in str. @param str the String whose characters are to be written. @throws IOException If an error occurs attempting to write to this DataOutputStream. @see DataInput#readChar()

            } else if (document instanceof Reader) {
                char[] buf = new char[1024 * 8];
                int count = 0;


                while ((count = ((Reader) document).read(buf, 0, buf.length)) != -1) {
                    bw.writeChars(new String(buf, 0, count));
                }
                ((Reader) document).close();
            }
        }

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    Path path = new Path(inDir, fileName);
    final short replication = 2;
    DataOutputStream out = fs.create(path, true, 4096,
                                     replication, 512, null);
    for(int i=0; i < 1000; ++i) {
      out.writeChars("Hello\n");
    }
    out.close();
    System.out.println("Wrote file");
    DFSTestUtil.waitReplication(fs, path, replication);
  }

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    Path path = new Path(location);


    // create a multi-block file on hdfs
    DataOutputStream out = fs.create(path, true, 4096, (short) 2, 512, null);
    for (int i = 0; i < 1000; ++i) {
      out.writeChars("Hello\n");
    }
    out.close();


    return path;
  }

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    Path path = new Path(location);


    // create a multi-block file on hdfs
    DataOutputStream out = fs.create(path, true, 4096, (short) 2, 512, null);
    for (int i = 0; i < 1000; ++i) {
      out.writeChars("Hello\n");
    }
    out.close();


    return path;
  }

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    Path path = new Path(inDir, fileName);
    final short replication = 2;
    DataOutputStream out = fs.create(path, true, 4096,
                                     replication, 512, null);
    for(int i=0; i < 1000; ++i) {
      out.writeChars("Hello\n");
    }
    out.close();
    System.out.println("Wrote file");
    DFSTestUtil.waitReplication(fs, path, replication);
  }

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    Path path = new Path(location);


    // create a multi-block file on hdfs
    DataOutputStream out = fs.create(path, true, 4096, (short) 2, 512, null);
    for (int i = 0; i < 1000; ++i) {
      out.writeChars("Hello\n");
    }
    out.close();


    return path;
  }

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  throws IOException {
    // create a multi-block file on hdfs
    DataOutputStream out = fs.create(new Path(inDir, fileName), true, 4096, 
                                     (short) 2, 512, null);
    for(int i=0; i < 1000; ++i) {
      out.writeChars("Hello\n");
    }
    out.close();
    System.out.println("Wrote file");
  }

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      try {
        Socket socket = serverSocket.accept();
        DataOutputStream out = new DataOutputStream(socket.getOutputStream());


        //writeUTF() will produce a leading byte-order character which messes up some clients
        out.writeChars(HTTP_RESPONSE_OK);
        out.close();
        socket.close();
        
      } catch (Exception e) {
        LOG.error("Server side communication problem on port:'{}' message:'{}'", listeningPort , e.getMessage());

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    Path path = new Path(inDir, fileName);
    final short replication = 2;
    DataOutputStream out = fs.create(path, true, 4096,
                                     replication, 512, null);
    for(int i=0; i < 1000; ++i) {
      out.writeChars("Hello\n");
    }
    out.close();
    System.out.println("Wrote file");
    DFSTestUtil.waitReplication(fs, path, replication);
  }

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      Path path = new Path("/foo/bar");
      // create a multi-block file on hdfs
      DataOutputStream out = fs.create(path, true, 4096, 
                                       (short) 2, 512, null);
      for(int i=0; i < 1000; ++i) {
        out.writeChars("Hello\n");
      }
      out.close();
      System.out.println("Wrote file");


      // split it using a file input format

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