83 lines
2.4 KiB
C#
83 lines
2.4 KiB
C#
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#region Copyright & License
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//
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// Copyright 2001-2004 The Apache Software Foundation
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//
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#endregion
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using System;
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using log4net.Core;
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namespace WinGridProxy
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{
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public delegate void MessageLoggedEventHandler(object sender, MessageLoggedEventArgs e);
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public class MessageLoggedEventArgs : EventArgs
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{
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private LoggingEvent m_loggingEvent;
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public MessageLoggedEventArgs(LoggingEvent loggingEvent)
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{
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m_loggingEvent = loggingEvent;
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}
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public LoggingEvent LoggingEvent
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{
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get { return m_loggingEvent; }
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}
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}
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public class FireEventAppender : log4net.Appender.AppenderSkeleton
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{
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private static FireEventAppender m_instance;
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private FixFlags m_fixFlags = FixFlags.All;
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// Event handler
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public event MessageLoggedEventHandler MessageLoggedEvent;
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// Easy singleton, gets the last instance created
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public static FireEventAppender Instance
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{
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get { return m_instance; }
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}
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public FireEventAppender()
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{
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// Store the instance created
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m_instance = this;
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}
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virtual public FixFlags Fix
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{
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get { return m_fixFlags; }
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set { m_fixFlags = value; }
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}
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override protected void Append(LoggingEvent loggingEvent)
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{
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// Because we the LoggingEvent may be used beyond the lifetime
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// of the Append() method we must fix any volatile data in the event
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loggingEvent.Fix = this.Fix;
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// Raise the event
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MessageLoggedEventHandler handler = MessageLoggedEvent;
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if (handler != null)
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{
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handler(this, new MessageLoggedEventArgs(loggingEvent));
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}
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}
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}
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}
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