[jboss-jira] [JBoss JIRA] (DROOLS-5320) Rule compilation error when binding fields indexed with square brackets from different Fact types

Rule compilation error when binding fields indexed with square brackets from different Fact types ------------------------------------------------------------------------------------------------- Key: DROOLS-5320 URL: https://issues.redhat.com/browse/DROOLS-5320 Project: Drools Issue Type: Bug Components: core engine Affects Versions: 7.37.0.Final Reporter: Matteo Casalino Assignee: Mario Fusco Priority: Major Attachments: binding-field-indexed-with-square-brackets2.zip Similar to DROOLS-5216, but occurs when binding the field from a different Fact type. Example: {noformat} rule "binding field indexed with square brackets from different fact type" when Pojo2($firstItem : simpleInt) Pojo($firstItem == integerList[this.integerList.size()-1]) then end {noformat} Error: {noformat} Message [id=1, kieBase=binding-field-indexed-with-square-brackets, level=ERROR, path=org/drools/reproducer/rules.drl, line=-1, column=0 text=Comparison operation requires compatible types. Found int and class java.lang.Object] {noformat} The example works fine when compiling without executable model.