[rules-users] accessing a drools variable

[Wolfgang Laun]

To set a global called "prodName" to the value returned by getName() within
a rule's consequence you should use
   drools.getWorkingMemory().setGlobal( "prodName",  getName() );
-W

On 4 November 2010 18:15, rajivharris <rajivharris at gmail.com> wrote:

>
> Hi,
> I am setting a String variable as global. And trying the access the same in
> my Java program. Can anyone help on how to do this.
>
> code snippet:
> global String prodName;
>
> rule "Your First Rule"
>
>        when
>                #conditions
>                eval (true)
>        then
>                #actions
>                prodName= getName();
>                System.out.println( "name:" +prodName);
>
> end
>
> Thanks,
> Rajiv.
> --
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