001 /** 002 * ========================================= 003 * LibFormula : a free Java formula library 004 * ========================================= 005 * 006 * Project Info: http://reporting.pentaho.org/libformula/ 007 * 008 * (C) Copyright 2006-2007, by Pentaho Corporation and Contributors. 009 * 010 * This library is free software; you can redistribute it and/or modify it under the terms 011 * of the GNU Lesser General Public License as published by the Free Software Foundation; 012 * either version 2.1 of the License, or (at your option) any later version. 013 * 014 * This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; 015 * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 016 * See the GNU Lesser General Public License for more details. 017 * 018 * You should have received a copy of the GNU Lesser General Public License along with this 019 * library; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, 020 * Boston, MA 02111-1307, USA. 021 * 022 * [Java is a trademark or registered trademark of Sun Microsystems, Inc. 023 * in the United States and other countries.] 024 * 025 * 026 * ------------ 027 * $Id: Type.java 3161 2007-08-13 17:46:03Z mimil $ 028 * ------------ 029 * (C) Copyright 2006-2007, by Pentaho Corporation. 030 */ 031 package org.jfree.formula.typing; 032 033 /** 034 * Creation-Date: 02.11.2006, 09:32:21 035 * 036 * @author Thomas Morgner 037 */ 038 public interface Type 039 { 040 public static final String NUMERIC_UNIT = "unit.numeric"; 041 public static final String NUMERIC_TYPE = "type.numeric"; 042 public static final String TEXT_TYPE = "type.text"; 043 public static final String LOGICAL_TYPE = "type.logical"; 044 public static final String SCALAR_TYPE = "type.scalar"; 045 public static final String ANY_TYPE = "type.any"; 046 public static final String ERROR_TYPE = "type.error"; 047 public static final String DATE_TYPE = "type.date"; 048 public static final String TIME_TYPE = "type.time"; 049 public static final String DATETIME_TYPE = "type.datetime"; 050 public static final String ARRAY_TYPE = "type.array"; 051 public static final String SEQUENCE_TYPE = "type.sequence"; 052 053 public static final String NUMERIC_SEQUENCE_TYPE = "type.numeric.sequence"; 054 055 public boolean isFlagSet (String name); 056 public Object getProperty (String name); 057 }