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HSQLDB example source code file (DataAccessPoint.java)
The HSQLDB DataAccessPoint.java source code/* Copyright (c) 2001-2008, The HSQL Development Group * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * Neither the name of the HSQL Development Group nor the names of its * contributors may be used to endorse or promote products derived from this * software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL HSQL DEVELOPMENT GROUP, HSQLDB.ORG, * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ package org.hsqldb.util; import java.io.Serializable; import java.util.Vector; /** * Database Transfer Tool * @author Nicolas BAZIN, INGENICO * @version 1.7.0 */ class DataAccessPoint implements Serializable { Traceable tracer; TransferHelper helper; String databaseToConvert; public DataAccessPoint() { tracer = null; helper = HelperFactory.getHelper(""); databaseToConvert = ""; } public DataAccessPoint(Traceable t) { tracer = t; helper = HelperFactory.getHelper(""); helper.set(null, t, "\'"); databaseToConvert = ""; } boolean isConnected() { return false; } boolean getAutoCommit() throws DataAccessPointException { return false; } void commit() throws DataAccessPointException {} void rollback() throws DataAccessPointException {} void setAutoCommit(boolean flag) throws DataAccessPointException {} boolean execute(String statement) throws DataAccessPointException { return false; } TransferResultSet getData(String statement) throws DataAccessPointException { return null; } void putData(String statement, TransferResultSet r, int iMaxRows) throws DataAccessPointException {} Vector getSchemas() throws DataAccessPointException { return new Vector(); } Vector getCatalog() throws DataAccessPointException { return new Vector(); } void setCatalog(String sCatalog) throws DataAccessPointException {} Vector getTables(String sCatalog, String[] sSchemas) throws DataAccessPointException { return new Vector(); } void getTableStructure(TransferTable SQLCommands, DataAccessPoint Dest) throws DataAccessPointException { throw new DataAccessPointException("Nothing to Parse"); } void close() throws DataAccessPointException {} void beginDataTransfer() throws DataAccessPointException { try { helper.beginDataTransfer(); } catch (Exception e) { throw new DataAccessPointException(e.getMessage()); } } void endDataTransfer() throws DataAccessPointException { try { helper.endDataTransfer(); } catch (Exception e) { throw new DataAccessPointException(e.getMessage()); } } /** * @return Returns the helper. */ public TransferHelper getHelper() { return helper; } } Other HSQLDB examples (source code examples)Here is a short list of links related to this HSQLDB DataAccessPoint.java source code file: |
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