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/*
* Copyright (c) 2011-2014, Intel Corporation
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation and/or
* other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its contributors
* may be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "ComponentInstance.h"
#include "ComponentLibrary.h"
#include "ComponentType.h"
#include "Component.h"
#include "XmlParameterSerializingContext.h"
#define base CTypeElement
CComponentInstance::CComponentInstance(const std::string& strName) : base(strName), _pComponentType(NULL)
{
}
std::string CComponentInstance::getKind() const
{
return "Component";
}
bool CComponentInstance::childrenAreDynamic() const
{
return true;
}
bool CComponentInstance::getMappingData(const std::string& strKey, const std::string*& pStrValue) const
{
// Try myself first then associated component type
return base::getMappingData(strKey, pStrValue) || (_pComponentType && _pComponentType->getMappingData(strKey, pStrValue));
}
bool CComponentInstance::hasMappingData() const
{
// Try myself first then extended component type
return base::hasMappingData() || (_pComponentType && _pComponentType->hasMappingData());
}
std::string CComponentInstance::getFormattedMapping() const
{
// Try myself first then associated component type
std::string strValue = base::getFormattedMapping();
if (_pComponentType) {
strValue += _pComponentType->getFormattedMapping();
}
return strValue;
}
bool CComponentInstance::fromXml(const CXmlElement& xmlElement, CXmlSerializingContext& serializingContext)
{
// Context
CXmlParameterSerializingContext& parameterBuildContext = static_cast<CXmlParameterSerializingContext&>(serializingContext);
const CComponentLibrary* pComponentLibrary = parameterBuildContext.getComponentLibrary();
std::string strComponentType = xmlElement.getAttributeString("Type");
_pComponentType = pComponentLibrary->getComponentType(strComponentType);
if (!_pComponentType) {
serializingContext.setError("Unable to create Component " + xmlElement.getPath() + ". ComponentType " + strComponentType + " not found!");
return false;
}
if (_pComponentType == getParent()) {
serializingContext.setError("Recursive definition of " + _pComponentType->getName() + " due to " + xmlElement.getPath() + " referring to one of its own type.");
return false;
}
return base::fromXml(xmlElement, serializingContext);
}
CInstanceConfigurableElement* CComponentInstance::doInstantiate() const
{
return new CComponent(getName(), this);
}
void CComponentInstance::populate(CElement* pElement) const
{
base::populate(pElement);
_pComponentType->populate(static_cast<CComponent*>(pElement));
}
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