[jboss-jira] [JBoss JIRA] Commented: (JBRULES-1124) Code completion does not work for 'with' blocks

[Mark Proctor (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBRULES-1124?page=comments#action_12373860 ] 
            
Mark Proctor commented on JBRULES-1124:
---------------------------------------

mvel has a with block to execute block setters on an object:
with ( object ) { field1 = value1, field2 = expression2 };

We use the macro process on "modify" to change:
modify ( object ) { field1 = value1, field2 = expression2 };

Into this:
@Modify with ( object ) { field1 = value1, field2 = expression2 };

this is the prefered way in Drools and MVEL  to modify facts, as it sets the setters and calls modify in one go.

> Code completion does not work for 'with' blocks
> -----------------------------------------------
>
>                 Key: JBRULES-1124
>                 URL: http://jira.jboss.com/jira/browse/JBRULES-1124
>             Project: JBoss Rules
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: Eclipse IDE
>    Affects Versions:  4.0.0.GA
>            Reporter: Mark Proctor
>         Assigned To: Philippe Ombredanne
>             Fix For: 4.0.1
>
>         Attachments: withCodeCompletion.JPG
>
>
> code completion should work for 'with' blocks. We also use a macro to make 'with' work with the 'modify' keyword.

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