Source for org.jfree.formula.typing.coretypes.LogicalType

   1: /**
   2:  * =========================================
   3:  * LibFormula : a free Java formula library
   4:  * =========================================
   5:  *
   6:  * Project Info:  http://reporting.pentaho.org/libformula/
   7:  *
   8:  * (C) Copyright 2006-2007, by Pentaho Corporation and Contributors.
   9:  *
  10:  * This library is free software; you can redistribute it and/or modify it under the terms
  11:  * of the GNU Lesser General Public License as published by the Free Software Foundation;
  12:  * either version 2.1 of the License, or (at your option) any later version.
  13:  *
  14:  * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
  15:  * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
  16:  * See the GNU Lesser General Public License for more details.
  17:  *
  18:  * You should have received a copy of the GNU Lesser General Public License along with this
  19:  * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  20:  * Boston, MA 02111-1307, USA.
  21:  *
  22:  * [Java is a trademark or registered trademark of Sun Microsystems, Inc.
  23:  * in the United States and other countries.]
  24:  *
  25:  *
  26:  * ------------
  27:  * $Id: LogicalType.java 3161 2007-08-13 17:46:03Z mimil $
  28:  * ------------
  29:  * (C) Copyright 2006-2007, by Pentaho Corporation.
  30:  */
  31: package org.jfree.formula.typing.coretypes;
  32: 
  33: import org.jfree.formula.typing.DefaultType;
  34: import org.jfree.formula.typing.Type;
  35: 
  36: /**
  37:  * Creation-Date: 02.11.2006, 09:37:54
  38:  *
  39:  * @author Thomas Morgner
  40:  */
  41: //TODO: add scalar type?
  42: public final class LogicalType extends DefaultType
  43: {
  44:   public static final LogicalType TYPE = new LogicalType();
  45: 
  46:   private LogicalType()
  47:   {
  48:     addFlag(Type.LOGICAL_TYPE);
  49:     addFlag(Type.NUMERIC_TYPE);
  50:     addFlag(Type.SCALAR_TYPE);
  51:     lock();
  52:   }
  53: }