Rules are supposed to be declarative in nature. You should never need to
add control statements, neither to the LHS ("when"), nor to the RHS
("then"), although, the RHS being a java code block allows you to do it...
but it is usually code smell...

  Think about what you are doing and check if you are not trying to use
drools as a scripting language...

  Following may help:

http://markproctor.blogspot.com/2007/03/writing-better-rules.html

  []s
  Edson


2007/5/23, Rajesh.Sachin10 <[EMAIL PROTECTED]>:


We can write the Java functions in [then] condition of the dsl file.

Is it possible to write JAVA functions / JAVA kind of coding in the [when]
condition of dsl file?


eg: [when] for(int i = 0; i < 3; i++) {  System.out.println(i);  }
      [then] Log "{message}"
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 Edson Tirelli
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