Package org.voltdb

Source Code of org.voltdb.ReplicatedProcedure

/* This file is part of VoltDB.
* Copyright (C) 2008-2014 VoltDB Inc.
*
* 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
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/

package org.voltdb;

import org.voltdb.VoltTable.ColumnInfo;

@ProcInfo(singlePartition = false)

/**
* Used in replicated procedure invocation test. It is used to check if the
* procedure-visible txn ID is the one that the client sent.
*/
public class ReplicatedProcedure extends VoltProcedure {
    @SuppressWarnings("unused")
    private final SQLStmt insert = new SQLStmt("INSERT INTO A VALUES (1)");

    public VoltTable run(long id, String desc) {
        if (id != 1 || !desc.equals("haha")) {
            throw new VoltAbortException();
        }

        VoltTable result = new VoltTable(new ColumnInfo("txnId", VoltType.BIGINT),
                                         new ColumnInfo("timestamp", VoltType.BIGINT));
        result.addRow(getVoltPrivateRealTransactionIdDontUseMe(), getUniqueId());

        // replicated txns get their results replaced by a hash... so stash this here
        setAppStatusString(result.toJSONString());
        return result;
    }
}
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