protected boolean executeCall(
Tds tds,
String name,
ParameterListItem[] formalParameterList,
ParameterListItem[] actualParameterList)
throws SQLException {
boolean result;
boolean wasCanceled = false;
try {
SQLException exception = null;
PacketResult tmp = null;
// execute the stored procedure.
tds.executeProcedure(name, formalParameterList, actualParameterList, this, timeout);
result = getMoreResults(tds);
/*
while (tds.isErrorPacket() || tds.isMessagePacket())
{
tmp = tds.processSubPacket();
exception = warningChain.addOrReturn((PacketMsgResult)tmp);
if (exception != null)
{
throw exception;
}
}
while(tds.isDoneInProc())
{
tmp = tds.processSubPacket();
}
if (tds.isProcId())
{
tmp = tds.processSubPacket();
}
if (tds.isResultSet())
{
result = true;
}
else
{
result = false;
boolean done = false;
do
{
tmp = tds.processSubPacket();
if (tmp instanceof PacketEndTokenResult)
{
done = ! ((PacketEndTokenResult)tmp).moreResults();
wasCanceled = wasCanceled
|| ((PacketEndTokenResult)tmp).wasCanceled();
updateCount = ((PacketEndTokenResult)tmp).getRowCount();
}
else if (tmp instanceof PacketOutputParamResult)
{
if (CallableStatement_base.class.isInstance(this))
{
((CallableStatement_base)this).addOutputParam(
((PacketOutputParamResult)tmp).getValue());
}
}
else if (tmp.getPacketType()
== TdsDefinitions.TDS_RET_STAT_TOKEN)
{
// nop
}
else if (tmp instanceof PacketMsgResult)
{
exception = warningChain.addOrReturn((PacketMsgResult)tmp);
if (exception != null)
{
throw exception;
}
}
else
{
throw new SQLException("Protocol confusion"
+ "Found a "
+ tmp.getClass().getName()
+ " (packet type 0x"
+ Integer.toHexString(tmp.getPacketType()
& 0xff)
+ ")");
}
} while (!done);
}
*/
} catch (TdsException e) {
e.printStackTrace();
throw new SQLException(e.getMessage());
}
/*
catch(java.io.IOException e)
{
e.printStackTrace();
throw new SQLException(e.getMessage());
}
*/
finally {
tds.comm.packetType = 0;
}
if (wasCanceled) {
throw new SQLException("Query was canceled or timed out.");
}
return result;
}
