tkobayas commented on code in PR #5831:
URL:
https://github.com/apache/incubator-kie-drools/pull/5831#discussion_r1558768229
##########
drools-drl/drools-drl-parser/src/main/antlr4/org/drools/drl/parser/antlr4/DRLLexer.g4:
##########
@@ -172,6 +172,8 @@ RHS_STRING_LITERAL
| ('\'' ( DrlEscapeSequence | ~('\\'|'\'') )* '\'') { setText(
normalizeString( getText() ) ); }
;
+RHS_NAMED_CONSEQUENCE_THEN : 'then' LBRACK IDENTIFIER RBRACK ;
Review Comment:
@yurloc Thanks!
##########
drools-drl/drools-drl-parser/src/main/java/org/drools/drl/parser/antlr4/DRLVisitorImpl.java:
##########
@@ -292,8 +294,17 @@ public RuleDescr visitRuledef(DRLParser.RuledefContext
ctx) {
}
if (ctx.rhs() != null) {
+ // default consequence
ruleDescr.setConsequenceLocation(ctx.rhs().getStart().getLine(),
ctx.rhs().getStart().getCharPositionInLine()); // location of "then"
-
ruleDescr.setConsequence(trimThen(getTokenTextPreservingWhitespace(ctx.rhs(),
tokenStream))); // RHS is just a text
+
ruleDescr.setConsequence(getTokenTextPreservingWhitespace(ctx.rhs().defaultConsequence(),
tokenStream)); // RHS is just a text
+
+ // named consequences
+ ctx.rhs().namedConsequence()
+ .forEach(namedConsequnceCtx -> {
+ String name =
extractNamedConsequenceName(namedConsequnceCtx.RHS_NAMED_CONSEQUENCE_THEN().getText());
+ String body =
getTokenTextPreservingWhitespace(namedConsequnceCtx.namedConsequenceBody(),
tokenStream);
Review Comment:
@yurloc Thanks!
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