[rules-dev] Access a static variable from Java file to DRL File

[Roopa]

Laune.

It Worked
Thanks a lot



On Thu, May 2, 2013 at 3:17 PM, laune [via Drools] <
ml-node+s46999n4023647h3 at n3.nabble.com> wrote:

> If you import a class
>    import a.b.c.Const
> you can use its statics in the usual way, e.g., Const.ORDER_AM
>
> There's also an import static, which should let you omit the class name
>    import static a.b.c.Const.ORDER_AM
> but this might only work for static methods (at least, it did, some
> versions ago).
>
> -W
>
> On 2 May 2013 21:47, Roopa <[hidden email]<http://user/SendEmail.jtp?type=node&node=4023647&i=0>
> > wrote:
>
>> Hi,
>>
>> I am a newbie to Drools. Can anyone give me some inputs on
>>
>> 1) How to access a static variable constant from java file into drl file.
>> say a static constant is declared in a java file
>> VCRuleServiceConstants.java
>>
>> public static final double
>> ORDER_AMOUNT_FOP_REVIEWED_ADD_TO_EXISTING_ORDER_TIER1 = 100000;
>>
>> How to access this variable in the drl file.
>> Since its not an instance variable of that class, even if I insert as a
>> "fact", unable to access the variable in drl file.
>>
>> I can very well use the constant value directly in the drl file, but
>> wanted
>> to know.
>> Please do suggest me some options available.
>>
>>
>>
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>
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