yurloc opened a new issue, #5862:
URL: https://github.com/apache/incubator-kie-drools/issues/5862
## Parent issue
- #5678
## Failing tests
-
`org.drools.model.codegen.execmodel.FromTest#fromWithTernaryExpressionBooleanWithMethodCall`
## Notes
- Both `STANDARD_FROM_DRL` and `PATTERN_DSL`.
## Rule code snippet
```
$bar: Boolean() from ($flag ? false :
$fact.getStrValue().matches(".*[^a-zA-Z0-9].*"))
```
## Error output
```
### parse : ANTLR4_PARSER_ENABLED = true
line 6:61 missing ')' at '.'
01:19:31.677 [main] ERROR o.d.d.parser.antlr4.DRLParserWrapper.parse:77 -
Exception while creating PackageDescr
java.lang.NullPointerException: Cannot read field "start" because "ctx" is
null
at
org.drools.drl.parser.antlr4.Antlr4ParserStringUtils.getTokenTextPreservingWhitespace(Antlr4ParserStringUtils.java:65)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitRuledef(DRLVisitorImpl.java:306)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitRuledef(DRLVisitorImpl.java:79)
at
org.drools.drl.parser.antlr4.DRLParser$RuledefContext.accept(DRLParser.java:1415)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitDescrChildren(DRLVisitorImpl.java:990)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitDrlStatementdef(DRLVisitorImpl.java:153)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitDrlStatementdef(DRLVisitorImpl.java:79)
at
org.drools.drl.parser.antlr4.DRLParser$DrlStatementdefContext.accept(DRLParser.java:521)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitDescrChildren(DRLVisitorImpl.java:990)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitCompilationUnit(DRLVisitorImpl.java:98)
at
org.drools.drl.parser.antlr4.DRLVisitorImpl.visitCompilationUnit(DRLVisitorImpl.java:79)
at
org.drools.drl.parser.antlr4.DRLParser$CompilationUnitContext.accept(DRLParser.java:433)
at
org.antlr.v4.runtime.tree.AbstractParseTreeVisitor.visit(AbstractParseTreeVisitor.java:18)
at
org.drools.drl.parser.antlr4.DRLParserHelper.compilationUnitContext2PackageDescr(DRLParserHelper.java:91)
at
org.drools.drl.parser.antlr4.DRLParserWrapper.parse(DRLParserWrapper.java:75)
at
org.drools.drl.parser.antlr4.DRLParserWrapper.parse(DRLParserWrapper.java:55)
at org.drools.drl.parser.DrlParser.lambda$parse$2(DrlParser.java:191)
at
org.drools.drl.parser.DrlParser.compileWithAntlr4Parser(DrlParser.java:204)
at org.drools.drl.parser.DrlParser.parse(DrlParser.java:191)
at org.drools.drl.parser.DrlParser.parse(DrlParser.java:179)
at org.drools.drl.parser.DrlParser.parse(DrlParser.java:168)
at
org.drools.compiler.builder.impl.resources.DrlResourceHandler.process(DrlResourceHandler.java:55)
at
org.drools.compiler.builder.impl.PackageDescrBuilder.buildResource(PackageDescrBuilder.java:73)
at
org.drools.compiler.builder.impl.PackageDescrBuilder.build(PackageDescrBuilder.java:51)
at
org.drools.compiler.builder.impl.CompositeKnowledgeBuilderImpl.buildPackageDescr(CompositeKnowledgeBuilderImpl.java:173)
at
org.drools.compiler.builder.impl.CompositeKnowledgeBuilderImpl.build(CompositeKnowledgeBuilderImpl.java:116)
at
org.drools.compiler.builder.impl.CompositeKnowledgeBuilderImpl.build(CompositeKnowledgeBuilderImpl.java:109)
at
org.drools.compiler.kie.builder.impl.AbstractKieProject.buildKnowledgePackages(AbstractKieProject.java:274)
at
org.drools.compiler.kie.builder.impl.AbstractKieProject.buildKnowledgePackages(AbstractKieProject.java:220)
at
org.drools.compiler.kie.builder.impl.AbstractKieProject.verify(AbstractKieProject.java:84)
at
org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildKieProject(KieBuilderImpl.java:285)
at
org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildAll(KieBuilderImpl.java:251)
at
org.drools.compiler.kie.builder.impl.KieBuilderImpl.buildAll(KieBuilderImpl.java:208)
at
org.drools.model.codegen.execmodel.BaseModelTest.createKieBuilder(BaseModelTest.java:151)
at
org.drools.model.codegen.execmodel.BaseModelTest.createKieBuilder(BaseModelTest.java:132)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieContainer(BaseModelTest.java:121)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieContainer(BaseModelTest.java:114)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieSession(BaseModelTest.java:110)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieSession(BaseModelTest.java:106)
at
org.drools.model.codegen.execmodel.FromTest.fromWithTernaryExpressionBooleanWithMethodCall(FromTest.java:1484)
01:19:31.685 [main] ERROR
o.d.c.k.b.impl.AbstractKieProject.buildKnowledgePackages:280 - Unable to build
KieBaseModel:defaultKieBase
[6,61]: missing ')' at '.'
[0,0]:
[0,0]: Parser returned a null Package
java.lang.AssertionError: [Message [id=1, kieBase=defaultKieBase,
level=ERROR, path=r0.drl, line=6, column=0
text=missing ')' at '.'], Message [id=2, kieBase=defaultKieBase,
level=ERROR, path=r0.drl, line=0, column=0
text=], Message [id=3, kieBase=defaultKieBase, level=ERROR, path=r0.drl,
line=0, column=0
text=Parser returned a null Package]]
at
org.drools.model.codegen.execmodel.BaseModelTest.createKieBuilder(BaseModelTest.java:157)
at
org.drools.model.codegen.execmodel.BaseModelTest.createKieBuilder(BaseModelTest.java:132)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieContainer(BaseModelTest.java:121)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieContainer(BaseModelTest.java:114)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieSession(BaseModelTest.java:110)
at
org.drools.model.codegen.execmodel.BaseModelTest.getKieSession(BaseModelTest.java:106)
at
org.drools.model.codegen.execmodel.FromTest.fromWithTernaryExpressionBooleanWithMethodCall(FromTest.java:1484)
```
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