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Yes but for this i will be obliged to create a POJO of an object.
And for attributes of that object in DSL i can define values that
can take this attribute?<br>
Maybe i don't understand but i don't see how to do with this.<br>
<br>
My case :<br>
I have Maps in the session. Each Map has for example 5 properties
("prop1", "prop2", "prop3", "prop4", "prop51") and the value is a
string. The Map is Map<String, Object> but generally Object is
a String.<br>
So in the When clause i have something like that :<br>
<font class="Apple-style-span" color="#000099">$m :
Map((this["prop1"] == "test1"))</font><br>
I have included java.utils.Map in Guvnor. So when i add a when
clause i can choose Map in the list but impossible to have "prop1"
to "prop5" in a drop down list for attributes of the Map.<br>
Would it be possible to create a Pojo for Map or would it be in
conflict with the Map of Java?<br>
<br>
Thank you for your time<br>
<br>
<br>
Le 1/03/2011 17:55, Vincent Legendre [via Drools - Java Rules
Engine] a écrit :
<blockquote cite="mid:4D6D0BC4.7020706@eurodecision.com" type="cite">
<meta content="text/html; charset=UTF-8" http-equiv="Content-Type">
Le 01/03/2011 15:39, ioda100 a écrit :
<blockquote style="border-left: 2px solid rgb(204, 204, 204);
padding: 0pt 1em;"
cite="mid:AANLkTi=7ap5pTmBc3Fws9-d+CAgc7Ov6sxYjTWyOZ1kX@mail.gmail.com"
type="cite"> Thanks for your quick answer Esteban.<br>
<br>
1) Ok i will have a look at DSL. In fact in my map i know all
the properties (about 200). It would be cool to be able to have
a drop down list with all these attributes as when we do it with
objects for which we gave Pojo to Guvnor. <br>
</blockquote>
You can define enumerations for a particular attribute. <br>
Inside a DSL you can constrain a placeholder with that
enumeration. <br>
And finally, enums can be static, or dynamic (a interface to
implement that returns a list of values).<br>
<br>
search the Guvnor's doc in these chapters<br>
<h5 class="title"><a moz-do-not-send="true" id="d0e902"
target="_top" rel="nofollow" link="external">1.4.2.4.8. Data
enumerations (drop down list configurations)</a></h5>
<br>
<br>
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