icinga2/lib/remoting/messagepart.cpp

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/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
* *
* This program is free software; you can redistribute it and/or *
* modify it under the terms of the GNU General Public License *
* as published by the Free Software Foundation; either version 2 *
* of the License, or (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* 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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#include "remoting/messagepart.h"
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#include <boost/smart_ptr/make_shared.hpp>
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using namespace icinga;
/**
* Constructor for the MessagePart class.
*/
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MessagePart::MessagePart(void)
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{
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m_Dictionary = boost::make_shared<Dictionary>();
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}
/**
* Constructor for the MessagePart class.
*
* @param dictionary The dictionary that this MessagePart object should wrap.
*/
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MessagePart::MessagePart(const Dictionary::Ptr& dictionary)
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{
m_Dictionary = dictionary;
}
/**
* Copy-constructor for the MessagePart class.
*
* @param message The message that should be copied.
*/
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MessagePart::MessagePart(const MessagePart& message)
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{
m_Dictionary = message.GetDictionary();
}
/**
* Retrieves the underlying dictionary for this message.
*
* @returns A dictionary.
*/
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Dictionary::Ptr MessagePart::GetDictionary(void) const
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{
return m_Dictionary;
}
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/**
* Retrieves a property's value.
*
* @param key The name of the property.
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* @param[out] value The value.
* @returns true if the value was retrieved, false otherwise.
*/
bool MessagePart::Get(String key, MessagePart *value) const
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{
Value v;
v = GetDictionary()->Get(key);
if (!v.IsObjectType<Dictionary>())
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return false;
Dictionary::Ptr dictionary = v;
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MessagePart mp(dictionary);
*value = mp;
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return true;
}
/**
* Sets a property's value.
*
* @param key The name of the property.
* @param value The value.
*/
void MessagePart::Set(String key, const MessagePart& value)
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{
GetDictionary()->Set(key, value.GetDictionary());
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}
/**
* Returns an iterator that points to the first element of the dictionary
* which holds the properties for the message.
*
* @returns An iterator.
*/
Dictionary::Iterator MessagePart::Begin(void)
{
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return GetDictionary()->Begin();
}
/**
* Returns an iterator that points past the last element of the dictionary
* which holds the properties for the message.
*
* @returns An iterator.
*/
Dictionary::Iterator MessagePart::End(void)
{
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return GetDictionary()->End();
}
/**
* Checks whether the message contains the specified element.
*
* @param key The name of the element.
* @returns true if the message contains the element, false otherwise.
*/
bool MessagePart::Contains(const String& key) const
{
return GetDictionary()->Contains(key);
}