Beispiel #1
0
 private static RowDataPacket getRow(NIOProcessor processor, String charset) {
   RowDataPacket row = new RowDataPacket(FIELD_COUNT);
   row.add(processor.getName().getBytes());
   row.add(null);
   row.add(null);
   row.add(null);
   row.add(null);
   return row;
 }
  public static void execute(ManagerConnection c) {
    ByteBuffer buffer = c.allocate();

    // write header
    buffer = header.write(buffer, c);

    // write fields
    for (FieldPacket field : fields) {
      buffer = field.write(buffer, c);
    }

    // write eof
    buffer = eof.write(buffer, c);

    // write rows
    byte packetId = eof.packetId;
    RowDataPacket row = new RowDataPacket(FIELD_COUNT);
    row.packetId = ++packetId;
    row.add(LongUtil.toBytes(1));
    buffer = row.write(buffer, c);

    // write last eof
    EOFPacket lastEof = new EOFPacket();
    lastEof.packetId = ++packetId;
    buffer = lastEof.write(buffer, c);

    // post write
    c.write(buffer);
  }
Beispiel #3
0
  public static void execute(ManagerConnection c) {
    ByteBuffer buffer = c.allocate();

    // write header
    buffer = header.write(buffer, c);

    // write fields
    for (FieldPacket field : fields) {
      buffer = field.write(buffer, c);
    }

    // write eof
    buffer = eof.write(buffer, c);

    // write rows
    byte packetId = eof.packetId;
    Map<String, SchemaConfig> schemas = CobarServer.getInstance().getConfig().getSchemas();
    for (String name : new TreeSet<String>(schemas.keySet())) {
      RowDataPacket row = new RowDataPacket(FIELD_COUNT);
      row.add(StringUtil.encode(name, c.getCharset()));
      row.packetId = ++packetId;
      buffer = row.write(buffer, c);
    }

    // write lastEof
    EOFPacket lastEof = new EOFPacket();
    lastEof.packetId = ++packetId;
    buffer = lastEof.write(buffer, c);

    // write buffer
    c.write(buffer);
  }