[rules-users] Writing rules using java from template

[Meny Kobel]

Hi,
First - Thanks for your quick response.
Second - As I wrote rules conditions are saved in DB.

Conditions table example :


*TypeName    Operation       Value                Return Value *
Var1                 >=                5                        “Segment
1”
Var2                 matches      “someString”        “Segment 1”
Var3                 <                  6                        “Segment
1”
Var4                  ==               1                        “Segment
2”
Var5                  ==                5                       “Segment
2”

The table above should trasform to the following DRL rule -

*rule "example 1"
    when

        Bean(var1 >= 5 ,var2 matches "someString",var3 < 6)

    then
        list.add("Segment 1");
End

rule "example 2"
    when
        Bean(var4 == 1 ,var5 == 5)
    then
        list.add("Segment 2");
End
*
The conditions are dynamically build on Site by customer and I don’t know
the number of conditions And the conditions values(the values of columns
TypeName,Operation, Value and Return Value ).

On Tue, Mar 31, 2009 at 2:35 PM, Meny Kobel <meny.kobel at gmail.com> wrote:

> Hi,
> Any updates regarding this subject?
> I have the same problem and can't find a solution.
> Like newbie I need to read varying rules from DB and transform them to
> drools language.
>
> Thanks,
> Meny
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.jboss.org/pipermail/rules-users/attachments/20090331/fd4d027f/attachment.html