[jboss-jira] [JBoss JIRA] (DROOLS-1279) [GSS] compilation of spreadsheet fails with specific condition

[Hiroko Miura (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-1279?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13290541#comment-13290541 ] 

Hiroko Miura edited comment on DROOLS-1279 at 9/28/16 8:32 PM:
---------------------------------------------------------------

This issue happens as double quotation is removed from contents  ("AAA")  in C11 by  LhsBuilder.fixValue(). Because FieldType.SINGLE_FIELD was set  to LhsBuilder.fieldType while handling cell D9 ( "status" ). If column D is removed,  FieldType.NORMAL_FIELD is set to LhsBuilder.fieldType while handling cell C8 (  "checktest in($param)" ) and issue does not happen.

Or in cell  D9 "status" is  modified like "status == $param" (i.e. using placeholder ),   FieldType.NORMAL_FIELD is kept in LhsBuilder.fieldType and issue does not happen.



> [GSS] compilation of spreadsheet fails with specific condition
> --------------------------------------------------------------
>
>                 Key: DROOLS-1279
>                 URL: https://issues.jboss.org/browse/DROOLS-1279
>             Project: Drools
>          Issue Type: Bug
>          Components: build, decision tables
>    Affects Versions: 6.4.0.Final
>            Reporter: Hiroko Miura
>            Assignee: Michael Anstis
>            Priority: Critical
>              Labels: support
>             Fix For: 6.5.0.Final
>
>         Attachments: reproducer.zip
>
>
> Reproducer is attached.with problematic spredsheet named SampleNG.xml.
> Compilation of  this fails with the following error.
> java.lang.RuntimeException: Error while creating KieBase[Message [id=1, level=ERROR, path=dtables/SampleNG.xls, line=8, column=0
>    text=Unable to Analyse Expression checktest == AAA:
> [Error: unable to resolve method using strict-mode: com.sample.DecisionTableTest$Message.AAA()]
> [Near : {... checktest == AAA ....}]
> because  the following DRL is generated.
> rule "HelloWorld_12"
> 	when
> 		m:Message(checktest in (AAA), status == "Message.HELLO")
>   ...
> i.e. double quotation of value ("AAA") specified in the cell is removed.
>  
> If D column does not exist like Sample.xml(also included in reproducer) or rule template of D column is modified  like "status == $param " (see  SampleOK.xml), this does not happen.



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