/*******************************************************************************
 * Jalview - A Sequence Alignment Editor and Viewer (Version 2.7)
 * Copyright (C) 2011 J Procter, AM Waterhouse, G Barton, M Clamp, S Searle
 *
 * This file is part of Jalview.
 *
 * Jalview is free software: you can redistribute it and/or
 * modify it under the terms of the GNU General Public License 
 * as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
 *
 * Jalview is distributed in the hope that it will be useful, but 
 * WITHOUT ANY WARRANTY; without even the implied warranty 
 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR 
 * PURPOSE.  See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along with Jalview.  If not, see <http://www.gnu.org/licenses/>.
 *******************************************************************************/
/**
 * 
 */
package jalview.ws.params.simple;

import jalview.ws.params.ParameterI;
import jalview.ws.params.ValueConstrainI;

import compbio.metadata.ValueConstrain.Type;

/**
 * @author jimp
 *
 */
public class IntegerParameter extends Option implements ParameterI 
{
  int defval;
  int min,max;
  public ValueConstrainI getValidValue() {
    return new ValueConstrainI()
    {
      
      @Override
      public ValueType getType()
      {
        return ValueType.Integer;
      }
      
      @Override
      public Number getMin()
      {
        if (min<max)
        {
        return min;
        } else {
          return null;
        }
      }
      
      @Override
      public Number getMax()
      {
        if (min<max)
        {
          return max;
        } else {
          return null;
        }
      }
    };
  }
  public IntegerParameter(IntegerParameter parm)
  {
    super(parm);
    max = parm.max;
    min = parm.min;
  }

  public IntegerParameter(String name, String description, boolean required, int defValue,
          int min, int max)
  {
    super(name, description, required, String.valueOf(defValue), null, null, null);
    defval = defValue;
    this.min = min;
    this.max = max;
  }

  public IntegerParameter(String name, String description, boolean required, int defValue, int value,
          int min, int max)
  {
    super(name, description, required, String.valueOf(defValue), String.valueOf(value), null, null);
    defval = defValue;
    this.min = min;
    this.max = max;
  }
  @Override
  public IntegerParameter copy()
  {
    return new IntegerParameter(this);    
  }
  
}