//
// $Id$
//
// Narya library - tools for developing networked games
// Copyright (C) 2002-2007 Three Rings Design, Inc., All Rights Reserved
// http://www.threerings.net/code/narya/
//
// This library is free software; you can redistribute it and/or modify it
// under the terms of the GNU Lesser General Public License as published
// by the Free Software Foundation; either version 2.1 of the License, or
// (at your option) any later version.
//
// This library 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
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

package com.threerings.presents.client;

import com.samskivert.util.Logger;

/**
 * Implements the basic {@link InvocationService.InvocationListener} and logs the failure.
 */
public class LoggingListener
    implements InvocationService.InvocationListener
{
    /**
     * Constructs a listener that will report the supplied error message along with the reason for
     * failure to the supplied log object.
     */
    public LoggingListener (Logger log, String errmsg)
    {
        _log = log;
        _errmsg = errmsg;
    }

    // documentation inherited from interface
    public void requestFailed (String reason)
    {
        _log.warning(_errmsg + " [reason=" + reason + "].");
    }

    protected Logger _log;
    protected String _errmsg;
}

@@ -956,16 +956,48 @@
 lient;%0A%0A
+import com.samskivert.util.Log;%0A
 import c
@@ -1395,19 +1395,16 @@
 ner (Log
-ger
  log, St
@@ -1471,24 +1471,299 @@
 msg;%0A    %7D%0A%0A
+    /**%0A     * Constructs a listener that will report the supplied error message along with the reason for%0A     * failure to the supplied log object.%0A     */%0A    public LoggingListener (Logger log, String errmsg)%0A    %7B%0A        _logger = log;%0A        _errmsg = errmsg;%0A    %7D%0A%0A
     // docum
@@ -1856,20 +1856,58 @@
         
-_log
+if (_logger != null) %7B%0A            _logger
 .warning
@@ -1947,26 +1947,142 @@
  %22%5D.%22);%0A    
-%7D%0A
+    %7D else %7B%0A            _log.warning(_errmsg + %22 %5Breason=%22 + reason + %22%5D.%22);%0A        %7D%0A    %7D%0A%0A    protected Log _log;
 %0A    protect
@@ -2091,24 +2091,27 @@
  Logger _log
+ger
 ;%0A    protec

Work with both for now until I migrate Yohoho.