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Diffstat (limited to 'java/rasj/RasPrimitiveType.java')
| -rw-r--r-- | java/rasj/RasPrimitiveType.java | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/java/rasj/RasPrimitiveType.java b/java/rasj/RasPrimitiveType.java new file mode 100644 index 0000000..5d7543d --- /dev/null +++ b/java/rasj/RasPrimitiveType.java @@ -0,0 +1,169 @@ +package rasj; + +import rasj.*; +import rasj.global.*; + +import java.util.*; + +/* +* This file is part of rasdaman community. +* +* Rasdaman community 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, either version 3 of the License, or +* (at your option) any later version. +* +* Rasdaman community 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 rasdaman community. If not, see <http://www.gnu.org/licenses/>. +* +* Copyright 2003, 2004, 2005, 2006, 2007, 2008, 2009 Peter Baumann / +rasdaman GmbH. +* +* For more information please see <http://www.rasdaman.org> +* or contact Peter Baumann via <baumann@rasdaman.com>. +*/ +/** *********************************************************** + * <pre> + * + * PURPOSE: + * This class represents the primitive types in the ODMG conformant + * representation of the RasDaMan type system. + * + * + * + * COMMENTS: + * + * </pre> + *********************************************************** */ + +public class RasPrimitiveType extends RasBaseType implements RasGlobalDefs +{ + static final String rcsid = "@(#)Package rasj, class RasPrimitiveType: $Header: /home/rasdev/CVS-repository/rasdaman/java/rasj/RasPrimitiveType.java,v 1.8 2003/12/10 21:04:23 rasdev Exp $"; + + private String rasTypeName = null; + + public RasPrimitiveType() + { + super(); + } + + public RasPrimitiveType(String name, int type) + { + super(name, 0); + typeID = type; + + switch(typeID) + { + case RAS_LONG: typeSize = SIZE_OF_RAS_LONG; rasTypeName = "RAS_LONG"; break; + case RAS_ULONG: typeSize = SIZE_OF_RAS_ULONG; rasTypeName = "RAS_ULONG"; break; + case RAS_SHORT: typeSize = SIZE_OF_RAS_SHORT; rasTypeName = "RAS_SHORT"; break; + case RAS_USHORT: typeSize = SIZE_OF_RAS_USHORT; rasTypeName = "RAS_USHORT"; break; + case RAS_BOOLEAN: typeSize = SIZE_OF_RAS_BOOLEAN; rasTypeName = "RAS_BOOLEAN"; break; + case RAS_BYTE: typeSize = SIZE_OF_RAS_BYTE; rasTypeName = "RAS_BYTE"; break; + case RAS_DOUBLE: typeSize = SIZE_OF_RAS_DOUBLE; rasTypeName = "RAS_DOUBLE"; break; + case RAS_FLOAT: typeSize = SIZE_OF_RAS_FLOAT; rasTypeName = "RAS_FLOAT"; break; + case RAS_CHAR: typeSize = SIZE_OF_RAS_CHAR; rasTypeName = "RAS_CHAR"; break; + } + } + + + public int getTypeID() + { + return typeID; + } + + public String toString() + { + return super.toString(); + } + + public Boolean getBoolean(Object cell) throws RasTypeInvalidException + { + if(typeID != RAS_BOOLEAN) + { + throw new RasTypeInvalidException("RAS_BOOLEAN",rasTypeName); + } + + return (Boolean)cell; + } + + + public Character getCharacter(Object cell) throws RasTypeInvalidException + { + if(typeID != RAS_CHAR) + { + throw new RasTypeInvalidException("RAS_CHAR",rasTypeName); + } + + return (Character)cell; + } + + + public Byte getByte(Object cell) throws RasTypeInvalidException + { + if(typeID != RAS_BYTE) + { + throw new RasTypeInvalidException("RAS_BYTE",rasTypeName); + } + + return (Byte)cell; + } + + + public Short getShort(Object cell) throws RasTypeInvalidException + { + if(typeID != RAS_SHORT) + { + throw new RasTypeInvalidException("RAS_SHORT",rasTypeName); + } + + return (Short)cell; + } + + + public Integer getInteger(Object cell) throws RasTypeInvalidException + { + if((typeID != RAS_LONG) || (typeID != RAS_USHORT)) + { + throw new RasTypeInvalidException("RAS_LONG",rasTypeName); + } + + return (Integer)cell; + } + + public Long getLong(Object cell) throws RasTypeInvalidException + { + if(typeID != RAS_ULONG) + { + throw new RasTypeInvalidException("RAS_ULONG",rasTypeName); + } + + return (Long)cell; + } + + public Float getFloat(Object cell) throws RasTypeInvalidException + { + if(typeID != RAS_FLOAT) + { + throw new RasTypeInvalidException("RAS_FLOAT",rasTypeName); + } + + return (Float)cell; + } + + public Double getDouble(Object cell) throws RasTypeInvalidException + { + if(typeID != RAS_DOUBLE) + { + throw new RasTypeInvalidException("RAS_DOUBLE",rasTypeName); + } + + return (Double)cell; + } + +} |