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----------------------------------------------------------------------------------
-- Copyright (c) 2006, 2009 IBM Corporation and others.
-- All rights reserved. This program and the accompanying materials
-- are made available under the terms of the Eclipse Public License v1.0
-- which accompanies this distribution, and is available at
-- http://www.eclipse.org/legal/epl_v10.html
--
-- Contributors:
-- IBM Corporation - initial API and implementation
----------------------------------------------------------------------------------
%Options programming_language=java,margin=4,backtrack
%Options table,error_maps,scopes
%options prefix=TK_,
%options action=("*.java", "/.", "./")
%options ParseTable=lpg.lpgjavaruntime.ParseTable
-- additional code needed by secondary parsers
-- path is relative to the grammar file that uses the template
$Include
../template/LRParserTemplate.g
$End
$Define
$additional_interfaces /. , ISecondaryParser<$ast_class> $extra_interfaces ./
$End
$Globals
/.
import org.eclipse.cdt.core.dom.lrparser.action.ITokenMap;
import org.eclipse.cdt.core.dom.lrparser.action.TokenMap;
import org.eclipse.cdt.core.dom.lrparser.ISecondaryParser;
./
$End
$Headers
/.
private ITokenMap tokenMap = null;
public void setTokens(List<IToken> tokens) {
resetTokenStream();
addToken(new Token(null, 0, 0, 0)); // dummy token
for(IToken token : tokens) {
token.setKind(tokenMap.mapKind(token.getKind()));
addToken(token);
}
addToken(new Token(null, 0, 0, $sym_type.TK_EOF_TOKEN));
}
public $action_type(ITokenStream stream, Set<IParser.Options> options) { // constructor for creating secondary parser
initActions(options);
tokenMap = new TokenMap($sym_type.orderedTerminalSymbols, stream.getOrderedTerminalSymbols());
}
./
$End
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