mirror of
https://github.com/Icinga/icinga2.git
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74 lines
2.3 KiB
C++
74 lines
2.3 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#include "base/context.hpp"
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#include <boost/thread/tss.hpp>
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#include <iostream>
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using namespace icinga;
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static boost::thread_specific_ptr<std::list<String> > l_Frames;
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ContextFrame::ContextFrame(const String& message)
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{
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GetFrames().push_front(message);
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}
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ContextFrame::~ContextFrame()
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{
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GetFrames().pop_front();
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}
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std::list<String>& ContextFrame::GetFrames()
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{
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if (!l_Frames.get())
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l_Frames.reset(new std::list<String>());
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return *l_Frames;
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}
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ContextTrace::ContextTrace()
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: m_Frames(ContextFrame::GetFrames())
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{ }
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void ContextTrace::Print(std::ostream& fp) const
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{
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if (m_Frames.empty())
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return;
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fp << "\n";
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int i = 0;
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for (const String& frame : m_Frames) {
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fp << "\t(" << i << ") " << frame << "\n";
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i++;
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}
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}
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size_t ContextTrace::GetLength() const
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{
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return m_Frames.size();
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}
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std::ostream& icinga::operator<<(std::ostream& stream, const ContextTrace& trace)
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{
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trace.Print(stream);
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return stream;
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}
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