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−/*
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− * This Source Code Form is subject to the terms of the Mozilla Public
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− * License, v. 2.0.  If a copy of the MPL was not distributed with this
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− * file, You can obtain one at http://mozilla.org/MPL/2.0/.
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− *
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− * Copyright 1997 - July 2008 CWI, August 2008 - 2017 MonetDB B.V.
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− */
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−
+
−package nl.cwi.monetdb.mcl.protocol;
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−
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−import nl.cwi.monetdb.jdbc.MonetConnection;
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−import nl.cwi.monetdb.mcl.responses.AutoCommitResponse;
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−import nl.cwi.monetdb.mcl.responses.SchemaResponse;
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−import nl.cwi.monetdb.mcl.responses.UpdateResponse;
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−import nl.cwi.monetdb.mcl.responses.DataBlockResponse;
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−import nl.cwi.monetdb.mcl.responses.ResultSetResponse;
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−
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−import java.io.IOException;
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−import java.util.Map;
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−
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−public abstract class AbstractProtocol {
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−
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−    public abstract void waitUntilPrompt() throws IOException;
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−
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−    public abstract void fetchNextResponseData() throws IOException;
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−
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−    public abstract int getCurrentServerResponseHeader();
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−
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−    public abstract int getNextStarterHeader();
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−
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−    public abstract ResultSetResponse getNextResultSetResponse(MonetConnection con, MonetConnection.ResponseList list,
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−                                                               int seqnr) throws ProtocolException;
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−
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−    public abstract UpdateResponse getNextUpdateResponse() throws ProtocolException;
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−
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−    public SchemaResponse getNextSchemaResponse() {
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−        return new SchemaResponse();
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−    }
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−
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−    public abstract AutoCommitResponse getNextAutoCommitResponse() throws ProtocolException;
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−
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−    public abstract DataBlockResponse getNextDatablockResponse(Map<Integer, ResultSetResponse> rsresponses)
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−            throws ProtocolException;
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−
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−    public abstract int getNextTableHeader(String[] columnNames, int[] columnLengths, String[] types,
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−                                           String[] tableNames) throws ProtocolException;
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−
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−    public abstract int parseTupleLines(int firstLineNumber, int[] typesMap, Object[] values,
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−                                        boolean[][] nulls) throws ProtocolException;
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−
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−    public abstract String getRemainingStringLine(int startIndex);
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−
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−    public abstract void writeNextQuery(String prefix, String query, String suffix) throws IOException;
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−}