the begginning

dbcon/joblist/passthrucommand-jl.cpp

@@ -0,0 +1,107 @@
+/* Copyright (C) 2014 InfiniDB, Inc.
+
+   This program is free software; you can redistribute it and/or
+   modify it under the terms of the GNU General Public License
+   as published by the Free Software Foundation; version 2 of
+   the License.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+   MA 02110-1301, USA. */
+
+//
+// $Id: passthrucommand-jl.cpp 9655 2013-06-25 23:08:13Z xlou $
+// C++ Implementation: passthrucommand-jl
+//
+// Description:
+//
+//
+// Author: Patrick <pleblanc@localhost.localdomain>, (C) 2008
+//
+// Copyright: See COPYING file that comes with this distribution
+//
+//
+
+#include <string>
+#include <sstream>
+using namespace std;
+
+#include "bytestream.h"
+using namespace messageqcpp;
+
+#include "primitivestep.h"
+#include "tablecolumn.h"
+#include "command-jl.h"
+#include "passthrucommand-jl.h"
+
+namespace joblist
+{
+
+/* I think this class literally does nothing */
+
+PassThruCommandJL::PassThruCommandJL(const PassThruStep &p)
+{
+	OID = p.oid();
+	colName = p.name();
+	colWidth = p.colWidth;
+// 	cout << "PassThru col width = " << (int) colWidth << " for OID " << OID << endl;
+	/* Is this ever a dictionary column? */
+	if (p.isDictColumn)
+		tableColumnType = TableColumn::STRING;
+	else
+		switch (colWidth) {
+			case 1: tableColumnType = TableColumn::UINT8; break;
+			case 2: tableColumnType = TableColumn::UINT16; break;
+			case 4: tableColumnType = TableColumn::UINT32; break;
+			case 8: tableColumnType = TableColumn::UINT64; break;
+			default:
+				throw logic_error("PassThruCommandJL(): bad column width?");
+		}
+}
+
+PassThruCommandJL::~PassThruCommandJL()
+{
+}
+
+void PassThruCommandJL::setLBID(uint64_t l, uint32_t dbroot)
+{
+}
+
+void PassThruCommandJL::createCommand(ByteStream &bs) const
+{
+	bs << (uint8_t) PASS_THRU;
+	bs << colWidth;
+	CommandJL::createCommand(bs);
+}
+
+void PassThruCommandJL::runCommand(ByteStream &bs) const
+{
+}
+
+uint8_t PassThruCommandJL::getTableColumnType()
+{
+	return tableColumnType;
+}
+
+string PassThruCommandJL::toString()
+{
+	ostringstream oss;
+	oss << "PassThruCommandJL: colwidth=" << static_cast<uint32_t>(colWidth) << " oid=" << OID
+		<< " colName=" << colName;
+	return oss.str();
+}
+
+uint16_t PassThruCommandJL::getWidth()
+{
+	return colWidth;
+}
+
+};
+// vim:ts=4 sw=4:
+