45 lines
1.6 KiB
Java
Executable File
45 lines
1.6 KiB
Java
Executable File
/*
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* Copyright (C) 2001-2004 Red Hat Inc. All Rights Reserved.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation; either version 2.1 of
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* the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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package com.arsdigita.db;
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import java.math.BigDecimal;
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import java.sql.Connection;
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import java.sql.SQLException;
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/**
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* the Sequence class provides functionality akin to Oracle sequences,
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* i.e. unique integer values appropriate for use as primary keys
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*n
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* this abstract class should be implemented by concrete classes
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* appropriate to a given database
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*
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* @author Kevin Scaldeferri
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*/
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public abstract class SequenceImpl {
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public static final String versionId = "$Id: SequenceImpl.java 287 2005-02-22 00:29:02Z sskracic $ by $Author: sskracic $, $DateTime: 2004/08/16 18:10:38 $";
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public abstract BigDecimal getCurrentValue(Connection conn)
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throws SQLException;
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public abstract BigDecimal getNextValue(Connection conn)
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throws SQLException;
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}
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