Re: [rules-users] how to write regular expressions in drools..

Yeah, but that's not a drools issue any more. I guess your regexp is not sufficient to catch an email address. The rule will fire when you provide @aa but it will not fire if you use @ aa.com, right? google for "Validate an Email Address" and you will find regexps which will handle the "dot" and other chars. Cheers, Jarek Nagaraju runkana wrote: > HI Jar, > Thanks for replay, > i am try to like this also: email matches "@\[A-Za-z0-9\]*" > in this case also nagetive test cases Build Success. > > Chanti > > On Fri, May 30, 2008 at 2:49 PM, Jaroslaw Kijanowski < > jaroslaw.kijanowski(a)redhat.com&gt; wrote: > > Hi, >> you have to escape characters with regexp meaning (see docs for >> details). >> Try this: >> email matches "@\[A-Za-z0-9\]*" >> phone not matches "\\\\d{3}\\\\-\\\\d{3}\\\\-\\\\d{4}" >> >> Moreover I guess your rule is anyway broken, you will get a cross product >> of Orders, so I would remove "There is an Order" from both rules. >> >> Cheers, >> Jarek >> >> Nagaraju runkana wrote: >> >> HI Guys, >>> >>> present i am using drools 4.0 in this case.now, i am writting some rules >>> validation using regular expression ZIPCODE,EMAIL,CREDIT CARD >>> number.like >>> this.. >>> -------------------- >>> validation.dslr >>> -------------------- >>> rule "email.mandatory:[insert][update][ui]" >>> when >>> There is an Order >>> Order email address checking for first letter >>> then >>> Reject with response : "email address must not start with @ " >>> end >>> rule "phone.mandatory:[insert][update][ui]" >>> when >>> There is an Order >>> Order phone number format should checking >>> then >>> Reject with response : "The phone number you entered is not >>> valid.Please >>> enter a phone number with the format xxx-xxx-xxxx."\ >>> end >>> ----------------------- >>> validation.dsl >>> -------------------- >>> [*][]Order email address checking for first letter= OrderBean(email >>> matches >>> "@[A-Za-z0-9]*") >>> [*][]Order phone number format should checking=OrderBean( phone not >>> matches >>> "(/\d{3}\-\d{3}\-\d{4}/)==-1)") >>> this rules are not working ...any one can help me.ASAP >>> >>> thanks, >>> chanti >>> >>> >>> >>> ------------------------------------------------------------------------ >>> >>> _______________________________________________ >>> rules-users mailing list >>> rules-users(a)lists.jboss.org >>> https://lists.jboss.org/mailman/listinfo/rules-users >>> >>> _______________________________________________ >> rules-users mailing list >> rules-users(a)lists.jboss.org >> https://lists.jboss.org/mailman/listinfo/rules-users >> >> > > ------------------------------------------------------------------------ > > _______________________________________________ > rules-users mailing list > rules-users(a)lists.jboss.org > https://lists.jboss.org/mailman/listinfo/rules-users > _______________________________________________ rules-users mailing list rules-users(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users