net.sf.farrago.util
Class FarragoWarningQueue

java.lang.Object
  net.sf.farrago.util.FarragoWarningQueue

public class FarragoWarningQueue
extends Object

FarragoWarningQueue provides an implementation for objects such as Connection which store a queue of warnings.

Version:

$Id: //open/dev/farrago/src/net/sf/farrago/util/FarragoWarningQueue.java#6 $

Author:

John Sichi

Field Summary

private static Logger	tracer
private SQLWarning	warnings

Constructor Summary

FarragoWarningQueue()

Method Summary

void	clearWarnings() Clears accumulated warnings.
SQLWarning	getWarnings() Retrieves warnings which have accumulated on this queue.
void	postWarning(SQLWarning warning) Posts a warning to this queue.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

tracer

private static final Logger tracer

warnings

private SQLWarning warnings

Constructor Detail

FarragoWarningQueue

public FarragoWarningQueue()

Method Detail

getWarnings

public SQLWarning getWarnings()

Retrieves warnings which have accumulated on this queue. See Connection.getWarnings().

Returns:

warnings which have accumulated

clearWarnings

public void clearWarnings()

Clears accumulated warnings. See Connection.clearWarnings().

postWarning

public void postWarning(SQLWarning warning)

Posts a warning to this queue.

Parameters:

warning - a single warning to be posted; warning.getNextWarning() must be null on entry, since queue handles chaining itself