[rules-users] Function and return value

[Wolfgang Laun]

Please produce a complete set of DRL and .java files showing the problem so
that it can be reproduced.
-W

On 7 September 2011 17:53, snehils <snehils at gmail.com> wrote:

> I have made a function in drl file. This function is calling another
> function
> from java file. This java file function returns an object, that I am not
> able to get.
>
> function SomeObject testFinction(SomeObject obj1) {
>        String str;
>
>        // Some calculations
>        // ...
>        str = "something after calculation";
>
>        // this function will return SomeObject based on str value
>        SomeObject obj2 = Util.getSomeObject(str); // problem is here. obj2
> is
> updated with same value of obj1. Expected value is diffrent from obj1.
> Checked getSomeObject(). It is working fine.
>
>        // Some other calculations...
>        // ...
>
>        return anotherSomeObject;
> }
>
> rule "Check SomeObject"
>        when
>                //eval(tlvID == "57")
>                someObj:SomeObject(id == "123")
>        then
>                testFinction(someObj);
> end
>
> I am using drool version 5.1.0.
>
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