Formula.java

/////////////////////////////////////////////////////////////////////////////
//
// Project ProjectForge Community Edition
//         www.projectforge.org
//
// Copyright (C) 2001-2014 Kai Reinhard (k.reinhard@micromata.de)
//
// ProjectForge is dual-licensed.
//
// This community edition 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; version 3 of the License.
//
// This community edition 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 this program; if not, see http://www.gnu.org/licenses/.
//
/////////////////////////////////////////////////////////////////////////////

package org.projectforge.excel;

/**
 * Wrapper for holding an expression
 * 
 * @author Wolfgang Jung (w.jung@micromata.de)
 * 
 */
public class Formula
{
  /** the expression */
  private final String expr;

  /**
   * Generates a new expression
   * 
   * @param expression a string like A1+A2
   */
  public Formula(String expression)
  {
    expr = expression;
  }

  /**
   * retrieves the expression
   * 
   * @return the expression string
   */
  public String getExpr()
  {
    return expr;
  }
}