Package org.voltdb.regressionsuites.rollbackprocs

Source Code of org.voltdb.regressionsuites.rollbackprocs.AllTypesMultiOpsJavaError

/* This file is part of VoltDB.
* Copyright (C) 2008-2010 VoltDB L.L.C.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/

package org.voltdb.regressionsuites.rollbackprocs;

import java.math.BigDecimal;

import org.voltdb.ProcInfo;
import org.voltdb.SQLStmt;
import org.voltdb.VoltProcedure;
import org.voltdb.types.TimestampType;

@ProcInfo (
    singlePartition = false
)
public class AllTypesMultiOpsJavaError extends VoltProcedure {
    public final static int INSERT = 0;
    public final static int UPDATE = 1;
    public final static int DELETE = 2;
    public final SQLStmt[] statements =
        {new SQLStmt("INSERT INTO ALL_TYPES VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?);"),
         new SQLStmt("UPDATE ALL_TYPES SET TINY = ?, SMALL = ?, BIG = ?,"
                     + " T = ?, RATIO = ?, MONEY = ?, INLINED = ?, UNINLINED = ?"
                     + " WHERE ID = ?;"),
         new SQLStmt("DELETE FROM ALL_TYPES WHERE ID = ?;")};

    public long run(int[] order, int id) {
        byte base = 1;

        for (int i : order) {
            char[] uninlineable = new char[1000];
            for (int j = 0; j < uninlineable.length; j++)
                uninlineable[j] = (char) (base + 32);

            switch (i) {
            case INSERT:
                voltQueueSQL(statements[i], id, base + 1, base + 2, base + 3,
                             new TimestampType().getTime(),
                             (double) base / 100.0, new BigDecimal(base),
                             String.valueOf(base + 32),
                             String.valueOf(uninlineable));
            case UPDATE:
                voltQueueSQL(statements[i], base + 1, base + 2, base + 3,
                             new TimestampType().getTime(),
                             (double) base / 100.0, new BigDecimal(base),
                             String.valueOf(base + 32),
                             String.valueOf(uninlineable), id);
            case DELETE:
                voltQueueSQL(statements[i], id);
            }

            base++;
        }

        long tupleChanged = voltExecuteSQL()[0].asScalarLong();
        assert(tupleChanged > 0);

        // divide by 0 to cause error so that everything will be rolled back.
        return (5 / 0);
    }
}
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