/*
* 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.
*/
/*
 * Created on May 6, 2005
 *
 */
namespace HH.WMS.Utils.NPOI.SS.Formula.Functions
{
    using System;
    using HH.WMS.Utils.NPOI.SS.Formula.Eval;


    /**
     * 
     * @author Amol S. Deshmukh < amolweb at ya hoo dot com >
     * This Is the default implementation of a Function class. 
     * The default behaviour Is to return a non-standard ErrorEval
     * "ErrorEval.FUNCTION_NOT_IMPLEMENTED". This error should alert 
     * the user that the formula contained a function that Is not
     * yet implemented.
     */
    public class NotImplementedFunction : Function
    {

        private String _functionName;
        internal NotImplementedFunction()
        {
            _functionName = GetType().Name;
        }
        public NotImplementedFunction(String name)
        {
            _functionName = name;
        }

        public ValueEval Evaluate(ValueEval[] operands, int srcRow, int srcCol)
        {
            throw new NotImplementedException(_functionName);
        }
        public String FunctionName
        {
            get
            {
                return _functionName;
            }
        }

    }
}