[jboss-jira] [JBoss JIRA] (DROOLS-1416) DRL Dumper Not Printing the content of ConditionalBranch

[Siyad Theyparambil Mohammed (JIRA)]

    [ https://issues.jboss.org/browse/DROOLS-1416?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13351259#comment-13351259 ] 

Siyad Theyparambil Mohammed commented on DROOLS-1416:
-----------------------------------------------------

HI [~mfusco]

Could you please let us know if we have ConditionalBranchDescr support in drl.mvel ?

> DRL Dumper Not Printing the content of ConditionalBranch
> --------------------------------------------------------
>
>                 Key: DROOLS-1416
>                 URL: https://issues.jboss.org/browse/DROOLS-1416
>             Project: Drools
>          Issue Type: Bug
>          Components: tools
>    Affects Versions: 6.4.0.Final
>            Reporter: Siyad Theyparambil Mohammed
>            Assignee: Mario Fusco
>
> While trying to use conditionalbranch api for handling multiple if-then blocks, the DRL dumper is not printing the content we have used for conditionalbranch. Please find the sample code below and the restuls
> *+Code+*
> PackageDescr pkg = DescrFactory.newPackage() 
>                       .name( "org.drools.compiler" ) 
>                       .newRule().name( "test" ) 
>                           .lhs() 
>                               .pattern("Cheese").constraint( "type == \"stilton\"" ).end() 
>                               .conditionalBranch() 
>                                   .condition().constraint("price < 10").end() 
>                                   .consequence().name("c1").end() 
>                               .end() 
>                               .pattern("Cheese").constraint( "type == \"cheddar\"" ).end() 
>                               .conditionalBranch() 
>                            .condition().constraint("price > 10").end() 
>                            .consequence().name("c2").end() 
>                        .end()                            
>                           .end() 
>                           .rhs( "// do something" ) 
>                           .namedRhs( "c1", "// do something else\n" ) 
>                       .end() 
>                       .getDescr();              
>               
>               return new DrlDumper().dump( pkg );
> *+Output+*
> package org.drools.compiler 
> rule "test"
> when
>     Cheese( type == "stilton" )  
>      
>     Cheese( type == "cheddar" )  
>      
> then
> // do something
> then[c1]
> // do something else
> end 
> In the above example the content "price < 10" and "price > 10" which we have used for conditionalBranch is not getting printed. On further investigation we found the drl.mvel template does not have the import org.drools.compiler.lang.descr.ConditionalBranchDescr. 



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