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//
// SplitterChannel.h
//
// Library: Foundation
// Package: Logging
// Module: SplitterChannel
//
// Definition of the SplitterChannel class.
//
// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
// and Contributors.
//
// SPDX-License-Identifier: BSL-1.0
//
#ifndef Foundation_SplitterChannel_INCLUDED
#define Foundation_SplitterChannel_INCLUDED
#include "Poco/Foundation.h"
#include "Poco/Channel.h"
#include "Poco/Mutex.h"
#include <vector>
namespace Poco {
class Foundation_API SplitterChannel: public Channel
/// This channel sends a message to multiple
/// channels simultaneously.
{
public:
SplitterChannel();
/// Creates the SplitterChannel.
void addChannel(Channel* pChannel);
/// Attaches a channel, which may not be null.
void removeChannel(Channel* pChannel);
/// Removes a channel.
void log(const Message& msg);
/// Sends the given Message to all
/// attaches channels.
void setProperty(const std::string& name, const std::string& value);
/// Sets or changes a configuration property.
///
/// Only the "channel" property is supported, which allows
/// adding a comma-separated list of channels via the LoggingRegistry.
/// The "channel" property is set-only.
/// To simplify file-based configuration, all property
/// names starting with "channel" are treated as "channel".
void close();
/// Removes all channels.
int count() const;
/// Returns the number of channels in the SplitterChannel.
protected:
~SplitterChannel();
private:
typedef std::vector<Channel*> ChannelVec;
ChannelVec _channels;
mutable FastMutex _mutex;
};
} // namespace Poco
#endif // Foundation_SplitterChannel_INCLUDED
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