51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
#include <cstdlib>
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#include <vector>
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#include <vector>
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#include "compiler.hpp"
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#include "debug/tree_print.hpp"
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#include "utils/command_line/arguments.hpp"
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#include "cypher/common.hpp"
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#include "utils/terminate_handler.hpp"
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// dumping ground for all kind of visitors
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#include "query_engine/traverser/create_traverser.hpp"
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using std::cout;
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using std::endl;
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// * INPUT ARGUMENTS *
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// -q -> query
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// -v -> visitor
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// -f -> file
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//
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int main(int argc, char *argv[])
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{
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std::set_terminate(&terminate_handler);
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// arguments parsing
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auto arguments = all_arguments(argc, argv);
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// query extraction
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auto cypher_query = extract_query(arguments);
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cout << "QUERY: " << cypher_query << endl;
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// traversers
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auto traverser = get_argument(arguments, "-t", "code");
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auto print_traverser = Traverser::sptr(new PrintVisitor(cout));
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auto create_traverser = Traverser::sptr(new CreateTraverser());
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std::map<std::string, Traverser::sptr> traversers = {
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{"print", print_traverser},
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{"create", create_traverser}
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};
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cypher::Compiler compiler;
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auto tree = compiler.syntax_tree(cypher_query);
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auto t = traversers[traverser];
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tree.root->accept(*t);
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return 0;
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}
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