/*
Copyright (c) 2015,
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
    * Redistributions of source code must retain the above copyright
      notice, this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright
      notice, this list of conditions and the following disclaimer in the
      documentation and/or other materials provided with the distribution.
    * Neither the name of the University of Wisconsin-Madison nor the
      names of its contributors may be used to endorse or promote products
      derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL JING FAN, ADALBERT GERALD SOOSAI RAJ, AND JIGNESH
M. PATEL BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/

/**
 * @brief Generate next available table name. The table name is used for
 * auxiliary tables, in the format of "Table" + tableid. The policy is simple :
 * the table id grows monotonically. There is no reuse here.
 *
 */
public class TbNameGen {
    // Current table id.
  static int curIdx = 0;

  /**
   * @brief Get the next available table name.
   * @return The new table name.
   */
  public static String getNextTbName() {
    return "Table" + (curIdx++);
  }
}

/**
 * This file copyright (c) 2015-2016, Jing Fan, Adalbert Gerald Soosai Raj, and Jignesh M. Patel
 * 
 * See the file CREDITS.txt in the root directory for details.
 **/
 
/**
 * @brief Generate next available table name. The table name is used for
 * auxiliary tables, in the format of "Table" + tableid. The policy is simple :
 * the table id grows monotonically. There is no reuse here.
 *
 */
public class TbNameGen {
    // Current table id.
  static int curIdx = 0;

  /**
   * @brief Get the next available table name.
   * @return The new table name.
   */
  public static String getNextTbName() {
    return "Table" + (curIdx++);
  }
}

Update TbNameGen.java