mirror of
https://github.com/pocoproject/poco.git
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change EOL to 'native'
This commit is contained in:
Aleksandar Fabijanic
@@ -1,211 +1,211 @@
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//
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// LayeredConfiguration.cpp
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//
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// $Id: //poco/1.4/Util/src/LayeredConfiguration.cpp#1 $
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//
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// Library: Util
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// Package: Configuration
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// Module: LayeredConfiguration
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//
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// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
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// execute, and transmit the Software, and to prepare derivative works of the
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#include "Poco/Util/LayeredConfiguration.h"
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#include "Poco/Exception.h"
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#include <set>
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using Poco::AutoPtr;
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using Poco::RuntimeException;
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namespace Poco {
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namespace Util {
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LayeredConfiguration::LayeredConfiguration()
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{
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}
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LayeredConfiguration::~LayeredConfiguration()
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{
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig)
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{
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add(pConfig, highest(), false, true);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, bool shared)
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{
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add(pConfig, highest(), false, shared);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, int priority)
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{
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add(pConfig, priority, false, true);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, int priority, bool shared)
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{
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add(pConfig, priority, false, shared);
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}
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void LayeredConfiguration::addFront(AbstractConfiguration* pConfig)
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{
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add(pConfig, lowest(), false, true);
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}
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void LayeredConfiguration::addFront(AbstractConfiguration* pConfig, bool shared)
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{
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add(pConfig, lowest(), false, shared);
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}
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void LayeredConfiguration::addWriteable(AbstractConfiguration* pConfig, int priority)
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{
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add(pConfig, priority, true, true);
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}
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void LayeredConfiguration::addWriteable(AbstractConfiguration* pConfig, int priority, bool shared)
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{
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add(pConfig, priority, true, shared);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, int priority, bool writeable, bool shared)
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{
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ConfigItem item;
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item.pConfig = ConfigPtr(pConfig, shared);
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item.priority = priority;
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item.writeable = writeable;
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ConfigList::iterator it = _configs.begin();
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while (it != _configs.end() && it->priority < priority)
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++it;
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_configs.insert(it, item);
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}
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void LayeredConfiguration::removeConfiguration(AbstractConfiguration* pConfig)
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{
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for (ConfigList::iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->pConfig == pConfig)
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{
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_configs.erase(it);
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break;
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}
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}
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}
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bool LayeredConfiguration::getRaw(const std::string& key, std::string& value) const
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{
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for (ConfigList::const_iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->pConfig->getRaw(key, value))
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return true;
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}
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return false;
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}
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void LayeredConfiguration::setRaw(const std::string& key, const std::string& value)
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{
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for (ConfigList::iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->writeable)
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{
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it->pConfig->setRaw(key, value);
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return;
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}
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}
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throw RuntimeException("No writeable configuration object to store the property", key);
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}
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void LayeredConfiguration::enumerate(const std::string& key, Keys& range) const
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{
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std::set<std::string> keys;
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for (ConfigList::const_iterator itc = _configs.begin(); itc != _configs.end(); ++itc)
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{
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Keys partRange;
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itc->pConfig->enumerate(key, partRange);
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for (Keys::const_iterator itr = partRange.begin(); itr != partRange.end(); ++itr)
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{
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if (keys.find(*itr) == keys.end())
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{
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range.push_back(*itr);
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keys.insert(*itr);
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}
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}
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}
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}
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void LayeredConfiguration::removeRaw(const std::string& key)
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{
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for (ConfigList::iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->writeable)
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{
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it->pConfig->remove(key);
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return;
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}
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}
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}
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int LayeredConfiguration::lowest() const
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{
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if (_configs.empty())
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return 0;
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else
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return _configs.front().priority - 1;
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}
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int LayeredConfiguration::highest() const
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{
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if (_configs.empty())
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return 0;
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else
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return _configs.back().priority + 1;
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}
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} } // namespace Poco::Util
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//
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// LayeredConfiguration.cpp
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//
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// $Id: //poco/1.4/Util/src/LayeredConfiguration.cpp#1 $
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//
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// Library: Util
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// Package: Configuration
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// Module: LayeredConfiguration
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//
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// Copyright (c) 2004-2006, Applied Informatics Software Engineering GmbH.
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// and Contributors.
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//
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// Permission is hereby granted, free of charge, to any person or organization
|
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// obtaining a copy of the software and accompanying documentation covered by
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// this license (the "Software") to use, reproduce, display, distribute,
|
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// execute, and transmit the Software, and to prepare derivative works of the
|
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// Software, and to permit third-parties to whom the Software is furnished to
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// do so, all subject to the following:
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//
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// The copyright notices in the Software and this entire statement, including
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// the above license grant, this restriction and the following disclaimer,
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// must be included in all copies of the Software, in whole or in part, and
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// all derivative works of the Software, unless such copies or derivative
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// works are solely in the form of machine-executable object code generated by
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// a source language processor.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
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// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
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// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
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// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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//
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#include "Poco/Util/LayeredConfiguration.h"
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#include "Poco/Exception.h"
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#include <set>
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using Poco::AutoPtr;
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using Poco::RuntimeException;
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namespace Poco {
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namespace Util {
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LayeredConfiguration::LayeredConfiguration()
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{
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}
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LayeredConfiguration::~LayeredConfiguration()
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{
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig)
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{
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add(pConfig, highest(), false, true);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, bool shared)
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{
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add(pConfig, highest(), false, shared);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, int priority)
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{
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add(pConfig, priority, false, true);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, int priority, bool shared)
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{
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add(pConfig, priority, false, shared);
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}
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void LayeredConfiguration::addFront(AbstractConfiguration* pConfig)
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{
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add(pConfig, lowest(), false, true);
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}
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void LayeredConfiguration::addFront(AbstractConfiguration* pConfig, bool shared)
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{
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add(pConfig, lowest(), false, shared);
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}
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void LayeredConfiguration::addWriteable(AbstractConfiguration* pConfig, int priority)
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{
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add(pConfig, priority, true, true);
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}
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void LayeredConfiguration::addWriteable(AbstractConfiguration* pConfig, int priority, bool shared)
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{
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add(pConfig, priority, true, shared);
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}
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void LayeredConfiguration::add(AbstractConfiguration* pConfig, int priority, bool writeable, bool shared)
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{
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ConfigItem item;
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item.pConfig = ConfigPtr(pConfig, shared);
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item.priority = priority;
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item.writeable = writeable;
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ConfigList::iterator it = _configs.begin();
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while (it != _configs.end() && it->priority < priority)
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++it;
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_configs.insert(it, item);
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}
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void LayeredConfiguration::removeConfiguration(AbstractConfiguration* pConfig)
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{
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for (ConfigList::iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->pConfig == pConfig)
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{
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_configs.erase(it);
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break;
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}
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}
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}
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bool LayeredConfiguration::getRaw(const std::string& key, std::string& value) const
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{
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for (ConfigList::const_iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->pConfig->getRaw(key, value))
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return true;
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}
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return false;
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}
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void LayeredConfiguration::setRaw(const std::string& key, const std::string& value)
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{
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for (ConfigList::iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->writeable)
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{
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it->pConfig->setRaw(key, value);
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return;
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}
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}
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throw RuntimeException("No writeable configuration object to store the property", key);
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}
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void LayeredConfiguration::enumerate(const std::string& key, Keys& range) const
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{
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std::set<std::string> keys;
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for (ConfigList::const_iterator itc = _configs.begin(); itc != _configs.end(); ++itc)
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{
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Keys partRange;
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itc->pConfig->enumerate(key, partRange);
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for (Keys::const_iterator itr = partRange.begin(); itr != partRange.end(); ++itr)
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{
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if (keys.find(*itr) == keys.end())
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{
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range.push_back(*itr);
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keys.insert(*itr);
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}
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}
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}
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}
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void LayeredConfiguration::removeRaw(const std::string& key)
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{
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for (ConfigList::iterator it = _configs.begin(); it != _configs.end(); ++it)
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{
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if (it->writeable)
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{
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it->pConfig->remove(key);
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return;
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}
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}
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}
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int LayeredConfiguration::lowest() const
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{
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if (_configs.empty())
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return 0;
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else
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return _configs.front().priority - 1;
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}
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int LayeredConfiguration::highest() const
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{
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if (_configs.empty())
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return 0;
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else
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return _configs.back().priority + 1;
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}
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} } // namespace Poco::Util
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