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/* |
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* Copyright (c) 2005 The University of Notre Dame. All Rights Reserved. |
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* |
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* The University of Notre Dame grants you ("Licensee") a |
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* non-exclusive, royalty free, license to use, modify and |
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* redistribute this software in source and binary code form, provided |
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* that the following conditions are met: |
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* |
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* 1. Acknowledgement of the program authors must be made in any |
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* publication of scientific results based in part on use of the |
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* program. An acceptable form of acknowledgement is citation of |
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* the article in which the program was described (Matthew |
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* A. Meineke, Charles F. Vardeman II, Teng Lin, Christopher |
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* J. Fennell and J. Daniel Gezelter, "OOPSE: An Object-Oriented |
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* Parallel Simulation Engine for Molecular Dynamics," |
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* J. Comput. Chem. 26, pp. 252-271 (2005)) |
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* |
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* 2. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* 3. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the |
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* distribution. |
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* |
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* This software is provided "AS IS," without a warranty of any |
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* kind. All express or implied conditions, representations and |
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* warranties, including any implied warranty of merchantability, |
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* fitness for a particular purpose or non-infringement, are hereby |
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* excluded. The University of Notre Dame and its licensors shall not |
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* be liable for any damages suffered by licensee as a result of |
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* using, modifying or distributing the software or its |
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* derivatives. In no event will the University of Notre Dame or its |
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* licensors be liable for any lost revenue, profit or data, or for |
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* direct, indirect, special, consequential, incidental or punitive |
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* damages, however caused and regardless of the theory of liability, |
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* arising out of the use of or inability to use software, even if the |
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* University of Notre Dame has been advised of the possibility of |
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* such damages. |
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*/ |
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|
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#include <cstring> |
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#include "visitors/CompositeVisitor.hpp" |
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#include "primitives/RigidBody.hpp" |
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#include "primitives/DirectionalAtom.hpp" |
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|
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namespace oopse { |
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|
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CompositeVisitor::~CompositeVisitor(){ |
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VisitorIterator i; |
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BaseVisitor* curVisitor; |
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|
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for(curVisitor = beginVisitor(i); curVisitor; curVisitor = nextVisitor(i)) |
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delete curVisitor; |
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|
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visitorList.clear(); |
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|
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} |
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void CompositeVisitor::addVisitor(BaseVisitor* newVisitor, int priority){ |
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VisitorIterator i; |
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int curPriority; |
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|
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for(i = visitorList.begin(); i != visitorList.end(); i++){ |
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curPriority = (*i).second; |
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//if new visitor has higher priority, just insert it before current visitor |
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if(priority > curPriority){ |
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visitorList.insert(i, std::make_pair(newVisitor, priority)); |
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} |
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} |
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|
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//if new visitor has lowest priority, insert it at the end of the list |
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visitorList.insert(visitorList.end(), std::make_pair(newVisitor, priority)); |
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} |
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|
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BaseVisitor* CompositeVisitor::beginVisitor(VisitorIterator& i){ |
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i = visitorList.begin(); |
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return i != visitorList.end() ? (*i).first : NULL; |
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} |
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|
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BaseVisitor* CompositeVisitor::nextVisitor(VisitorIterator& i){ |
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++i; |
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return i != visitorList.end() ? (*i).first : NULL; |
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|
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} |
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|
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void CompositeVisitor::visit(Atom* atom){ |
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VisitorIterator i; |
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BaseVisitor* curVisitor; |
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|
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for(curVisitor = beginVisitor(i); curVisitor; curVisitor = nextVisitor(i)) |
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atom->accept(curVisitor); |
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} |
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|
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void CompositeVisitor::visit(DirectionalAtom* datom){ |
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VisitorIterator i; |
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BaseVisitor* curVisitor; |
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|
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for(curVisitor = beginVisitor(i); curVisitor; curVisitor = nextVisitor(i)) |
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datom->accept(curVisitor); |
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} |
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void CompositeVisitor::visit(RigidBody* rb){ |
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VisitorIterator i; |
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BaseVisitor* curVisitor; |
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std::vector<Atom*> myAtoms; |
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std::vector<Atom*>::iterator atomIter; |
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|
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myAtoms = rb->getAtoms(); |
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|
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for(curVisitor = beginVisitor(i); curVisitor; curVisitor = nextVisitor(i)){ |
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rb->accept(curVisitor); |
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|
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for(atomIter = myAtoms.begin(); atomIter != myAtoms.end(); ++atomIter) |
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(*atomIter)->accept(curVisitor); |
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} |
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|
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|
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|
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} |
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|
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const std::string CompositeVisitor::toString(){ |
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VisitorIterator i; |
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std::string result; |
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char buffer[65535]; |
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|
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sprintf(buffer ,"******************************************************************\n"); |
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result += buffer; |
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|
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sprintf(buffer ,"Visitor name: %s\n", visitorName.c_str()); |
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result += buffer; |
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|
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sprintf(buffer , "Visitor Description: visitor manager maintaining a priority list\n"); |
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result += buffer; |
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|
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sprintf(buffer , "visitors in current priority list:\n"); |
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result += buffer; |
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|
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for(i = visitorList.begin(); i != visitorList.end(); i++){ |
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sprintf(buffer, "Priority = %d\tvisitor = %s\n", (*i).second, ((*i).first->getVisitorName()).c_str()); |
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result += buffer; |
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} |
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|
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sprintf(buffer, "Detail information about every visitor:\n"); |
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|
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|
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for(i = visitorList.begin(); i != visitorList.end(); i++) |
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result += ((*i).first)->toString(); |
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|
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sprintf(buffer ,"******************************************************************\n"); |
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result += buffer; |
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|
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return result; |
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} |
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|
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void CompositeVisitor::update(){ |
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VisitorIterator i; |
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BaseVisitor* curVisitor; |
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|
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for(curVisitor = beginVisitor(i); curVisitor; curVisitor = nextVisitor(i)) |
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curVisitor->update(); |
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} |
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|
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}//namespace oopse |