115 lines
3 KiB
C++
115 lines
3 KiB
C++
/**
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* @file
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*
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* @copyright
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* @verbatim
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Copyright @ 2017 Audi Electronics Venture GmbH. All rights reserved.
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This Source Code Form is subject to the terms of the Mozilla
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Public License, v. 2.0. If a copy of the MPL was not distributed
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with this file, You can obtain one at https://mozilla.org/MPL/2.0/.
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If it is not possible or desirable to put the notice in a particular file, then
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You may include the notice in a location (such as a LICENSE file in a
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relevant directory) where a recipient would be likely to look for such a notice.
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You may add additional accurate notices of copyright ownership.
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@endverbatim
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*/
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#include <ddl.h>
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#include "header_struct.h"
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#include "header_visitor_intf.h"
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namespace ddl_generator
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{
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namespace oo
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{
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//define all needed error types and values locally
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_MAKE_RESULT(0, ERR_NOERROR)
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_MAKE_RESULT(-5, ERR_INVALID_ARG)
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_MAKE_RESULT(-20, ERR_NOT_FOUND)
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}
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}
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using namespace ddl_generator::oo;
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using namespace ddl;
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namespace ddl
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{
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HeaderStruct::HeaderStruct() : HeaderType()
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{ }
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HeaderStruct::HeaderStruct( std::string name, size_t packing /*= 4*/, HeaderStructElementVec header_elements /*= tHeaderElementVec()*/ )
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: HeaderType(name, packing), _header_elements(header_elements)
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{ }
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HeaderStruct::HeaderStruct( HeaderStruct& other )
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: HeaderType(other)
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{
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for (HeaderStructElementVec::iterator iter = other._header_elements.begin(); iter != other._header_elements.end(); iter++)
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{
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_header_elements.push_back(new HeaderStructElement(*(*iter)));
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}
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}
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HeaderStruct::~HeaderStruct()
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{
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for (HeaderStructElementVec::iterator iter = _header_elements.begin(); iter != _header_elements.end(); iter++)
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{
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delete *iter;
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}
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_header_elements.clear();
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}
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const HeaderStructElementVec& HeaderStruct::getElements() const
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{
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return _header_elements;
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}
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a_util::result::Result HeaderStruct::addElement( HeaderStructElement* element )
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{
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_header_elements.push_back(element);
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recalculatePacking();
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return ERR_NOERROR;
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}
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a_util::result::Result HeaderStruct::removeElement( const std::string &name )
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{
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for (HeaderStructElementVec::iterator iter = _header_elements.begin(); iter != _header_elements.end(); iter++)
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{
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if ((*iter)->getName() == name)
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{
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delete *iter;
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_header_elements.erase(iter);
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return ERR_NOERROR;
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}
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}
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return (ERR_NOT_FOUND);
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}
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a_util::result::Result HeaderStruct::accept(IHeaderVisitor *visitor) const
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{
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if (!visitor)
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{
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return ERR_INVALID_ARG;
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}
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return (visitor->visit(this));
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}
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a_util::result::Result HeaderStruct::recalculatePacking()
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{
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size_t packing = 0;
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for (HeaderStructElementVec::const_iterator iter = _header_elements.begin(); iter != _header_elements.end(); iter++)
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{
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if (NULL != (*iter)->getType() && packing < (*iter)->getType()->getPacking())
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{
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packing = (*iter)->getType()->getPacking();
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}
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}
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setPacking(packing);
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return ERR_NOERROR;
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}
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} // namespace ddl
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