From ae1b41524c89c29b47b189fd6741f3aeefeaeb50 Mon Sep 17 00:00:00 2001 From: Andreas Stöckel Date: Sun, 12 Apr 2015 15:15:35 +0200 Subject: Add a new "greedy" flag as attribute to the "short" syntax descriptor --- src/core/parser/stack/OntologyHandler.cpp | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) (limited to 'src/core/parser/stack/OntologyHandler.cpp') diff --git a/src/core/parser/stack/OntologyHandler.cpp b/src/core/parser/stack/OntologyHandler.cpp index 0cd8140..c153316 100644 --- a/src/core/parser/stack/OntologyHandler.cpp +++ b/src/core/parser/stack/OntologyHandler.cpp @@ -337,7 +337,7 @@ enum class TokenType { OPEN, CLOSE, SHORT }; OntologyOpenCloseShortHandler::OntologyOpenCloseShortHandler( const HandlerData &handlerData) - : StaticHandler(handlerData), descr(nullptr) + : StaticHandler(handlerData), descr(nullptr), greedy(true) { } @@ -464,6 +464,14 @@ bool OntologyOpenCloseShortHandler::startCommand(Variant::mapType &args) scope().push(new ParserSyntaxShortNode(manager(), descr)); break; } + + // Read the "greedy" attribute (default values is "true"). The + // TokenDescriptor is updated accordingly in the "end()" method. + auto it = args.find("greedy"); + if (it != args.end()) { + greedy = it->second.asBool(); + } + return true; } @@ -730,7 +738,7 @@ const State OntologySyntaxShort = .parent(&OntologySyntax) .createdNodeType(&RttiTypes::ParserSyntaxShortNode) .elementHandler(OntologyOpenCloseShortHandler::create) - .arguments(Arguments{}); + .arguments({Argument::Bool("greedy", true)}); const State OntologySyntaxWhitespace = StateBuilder() -- cgit v1.2.3