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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: Type.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; 32: 33: /** 34: * Creation-Date: 02.11.2006, 09:32:21 35: * 36: * @author Thomas Morgner 37: */ 38: public interface Type 39: { 40: public static final String NUMERIC_UNIT = "unit.numeric"; 41: public static final String NUMERIC_TYPE = "type.numeric"; 42: public static final String TEXT_TYPE = "type.text"; 43: public static final String LOGICAL_TYPE = "type.logical"; 44: public static final String SCALAR_TYPE = "type.scalar"; 45: public static final String ANY_TYPE = "type.any"; 46: public static final String ERROR_TYPE = "type.error"; 47: public static final String DATE_TYPE = "type.date"; 48: public static final String TIME_TYPE = "type.time"; 49: public static final String DATETIME_TYPE = "type.datetime"; 50: public static final String ARRAY_TYPE = "type.array"; 51: public static final String SEQUENCE_TYPE = "type.sequence"; 52: 53: public static final String NUMERIC_SEQUENCE_TYPE = "type.numeric.sequence"; 54: 55: public boolean isFlagSet (String name); 56: public Object getProperty (String name); 57: }