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Diffstat (limited to 'java/rasj/odmg/RasOID.java')
-rw-r--r-- | java/rasj/odmg/RasOID.java | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/java/rasj/odmg/RasOID.java b/java/rasj/odmg/RasOID.java new file mode 100644 index 0000000..9ebd948 --- /dev/null +++ b/java/rasj/odmg/RasOID.java @@ -0,0 +1,153 @@ +/* +* 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: + * + * + * + * COMMENTS: + * + * </pre> + *********************************************************** */ + +package rasj.odmg; + +import java.util.*; + +/** + * class represents an object identifier + */ +public class RasOID +{ + static final String rcsid = "@(#)Package rasj.odmg, class RasOID: $Header: /home/rasdev/CVS-repository/rasdaman/java/rasj/odmg/RasOID.java,v 1.5 2003/12/10 21:04:30 rasdev Exp $"; + + /** + * system name + */ + private String systemName; + + /** + * database name + */ + private String baseName; + + /** + * local oid + */ + private double localOID; + + /** + * default constructor + */ + public RasOID() + { + systemName = ""; + baseName = ""; + localOID = 0; + } + + + /** + * constructor + */ + public RasOID(String system, String base, double oid) + { + systemName = system; + baseName = base; + localOID = oid; + } + + /** + * String constructor + */ + public RasOID(String oidString) + { + StringTokenizer str = new StringTokenizer(oidString, "|"); + if(str.hasMoreTokens()) + systemName = str.nextToken(); + if(str.hasMoreTokens()) + baseName = str.nextToken(); + if(str.hasMoreTokens()) + localOID = Double.parseDouble(str.nextToken()); + } + + /** + * returns system name as a string + */ + public String getSystemName() + { + return systemName; + } + + /** + * returns database name as a string + */ + public String getBaseName() + { + return baseName; + } + + /** + * returns local oid as a double + */ + public double getLocalOID() + { + return localOID; + } + + /** + * determines if oid is valid + */ + public boolean isValid() + { + if (localOID != 0.0) + return true; + else + return false; + } + + + public void rasDeactivate() + { + if(!systemName.equals("")) + { + systemName = ""; + } + + if(!baseName.equals("")) + { + baseName = ""; + } + } + + + /** gets the String representation of the oid */ + public String toString() + { + return systemName+"|"+baseName+"|"+localOID; + } + +} + |