91 lines
1.9 KiB
C++
91 lines
1.9 KiB
C++
#include <plasp/pddl/Domain.h>
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#include <plasp/pddl/Identifier.h>
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namespace plasp
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{
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namespace pddl
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{
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////////////////////////////////////////////////////////////////////////////////////////////////////
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//
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// Domain
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//
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////////////////////////////////////////////////////////////////////////////////////////////////////
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Domain Domain::fromPDDL(utils::Parser &parser)
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{
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Domain domain;
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domain.m_name = parser.parseIdentifier(isIdentifier);
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std::cout << "Parsing domain " << domain.m_name << std::endl;
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parser.expect<std::string>(")");
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while (true)
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{
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parser.skipWhiteSpace();
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if (parser.currentCharacter() == ')')
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break;
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domain.parseSection(parser);
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}
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return domain;
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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void Domain::parseSection(utils::Parser &parser)
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{
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parser.expect<std::string>("(:");
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const auto sectionIdentifier = parser.parseIdentifier(isIdentifier);
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const auto skipSection =
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[&]()
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{
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std::cout << "Skipping section " << sectionIdentifier << std::endl;
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size_t openParentheses = 1;
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while (true)
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{
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const auto character = parser.currentCharacter();
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parser.advance();
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if (character == '(')
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openParentheses++;
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else if (character == ')')
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{
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openParentheses--;
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if (openParentheses == 0)
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return;
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}
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}
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};
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if (sectionIdentifier == "requirements")
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skipSection();
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else if (sectionIdentifier == "types")
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skipSection();
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else if (sectionIdentifier == "constants")
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skipSection();
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else if (sectionIdentifier == "predicates")
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skipSection();
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else if (sectionIdentifier == "functions")
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skipSection();
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else if (sectionIdentifier == "constraints")
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skipSection();
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else if (sectionIdentifier == "action")
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skipSection();
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}
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////////////////////////////////////////////////////////////////////////////////////////////////////
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}
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}
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