[rules-users] RE: rules-users Digest, Vol 11, Issue 27
Mark Proctor
mproctor at codehaus.org
Sat Nov 17 12:30:12 EST 2007
Sikkandar Nawabjan wrote:
> Hi,
> What is the Role of dslr in development and deployment perspective.
> i don't see anything about dslr in this manual.
> please send some link where i can learn about this
> Thanks and Regs,
> basha
>
A dslr is the extension name used for the file, so that IDE can know its
a DSL based package and display different tabs.
>
> ________________________________
>
> From: rules-users-bounces at lists.jboss.org on behalf of rules-users-request at lists.jboss.org
> Sent: Thu 10/4/2007 5:31 AM
> To: rules-users at lists.jboss.org
> Subject: rules-users Digest, Vol 11, Issue 27
>
>
>
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> Today's Topics:
>
> 1. RE: rules precompilation (ekke)
> 2. Re: How to have your emails ignored (Scott Reed)
> 3. Drools web project in eclipse - Drools Library issue (Malika)
> 4. Re: rules precompilation (Scott Reed)
> 5. Re: custom defined types in setter and getters (Steven Williams)
> 6. Re: Drools web project in eclipse - Drools Library issue
> (Steven Williams)
> 7. Re: Drools web project in eclipse - Drools Library issue
> (Fernando Meyer)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Wed, 3 Oct 2007 13:07:57 -0700 (PDT)
> From: ekke <ekkehard at gentz-software.de>
> Subject: [rules-users] RE: rules precompilation
> To: rules-users at lists.jboss.org
> Message-ID: <13026864.post at talk.nabble.com>
> Content-Type: text/plain; charset=us-ascii
>
>
> sergey,
>
> just tried it:
> exported a package with rules as stream
> (using the writeExternal() from Package)
>
> then in another run I created new RuleBase, added new Package,
> then import the rules into this empty Package (using the readExternal() from
> Package)
> then added some facts, execute the rules,
>
> tested if all rules are there,
> tested if the Facts are in workingMemory - all ok
>
> (using snapshot 4.0.2, eclipse 3.3, osx 10.4.10)
>
> ekke
>
> Manukyan, Sergey wrote:
>
>> Ming, Ekke,
>>
>> After deserialising the Package back - getting exception when inserting
>> facts:
>>
>> Exception thrown : java.lang.NoClassDefFoundError: XXXShadowProxy
>>
>> XXX - is my class name
>>
>> Any ideas?
>>
>> -Sergey
>>
>>
>>
>> -----Original Message-----
>> From: rules-users-bounces at lists.jboss.org
>> [mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Jin, Ming
>> Sent: Wednesday, October 03, 2007 1:50 PM
>> To: Rules Users List
>> Subject: RE: [rules-users] rules precompilation
>>
>> Sergey,
>>
>> I am using precompiled rules. Serializing instances of
>> org.drools.rule.Package works for me.
>>
>> Thanks,
>> -Ming
>>
>> -----Original Message-----
>> From: rules-users-bounces at lists.jboss.org
>> [mailto:rules-users-bounces at lists.jboss.org] On Behalf Of Manukyan,
>> Sergey
>> Sent: Wednesday, October 03, 2007 12:29 PM
>> To: Rules Users List
>> Subject: [rules-users] rules precompilation
>>
>>
>> Folks,
>>
>> Where can I find information on how to pre-compile rules in 4.0.1?
>>
>> Thanks,
>>
>> -Sergey
>>
>>
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>
> --
> View this message in context: http://www.nabble.com/How-to-have-your-emails-ignored-tf4562290.html#a13026864
> Sent from the drools - user mailing list archive at Nabble.com.
>
>
>
> ------------------------------
>
> Message: 2
> Date: Wed, 03 Oct 2007 17:42:51 -0400
> From: Scott Reed <sreed at spamcop.net>
> Subject: Re: [rules-users] How to have your emails ignored
> To: Rules Users List <rules-users at lists.jboss.org>
> Message-ID: <47040CDB.3030706 at spamcop.net>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> Mark Proctor's message received 10/3/2007 12:28 PM:
>
>> Scott Reed wrote:
>>
>>> Please tell me how I can call a function on the LHS.
>>> (hurry my assignment is due today!)
>>>
>> Is that not covered by #2, it's more of an example for #2?
>>
> Actually I thought I was being funny about #11 and threw in the bit about getting my homework done
> for spice. I always get a kick out of the emails that ask for solutions to homework problems. Do we
> want to ignore those too?
>
>> #1. Start the email with "URGENT"
>> #2. Tell everyone how desparate you and how you need an immediate
>> response for your really important project.
>> #3. Don't wait a minimum of 3 days and resend your email within minutes
>> of hours.
>> #4. Send emails directly to mailing list members, especially the
>> developers.
>> #5. Paste pages of code and then say "it doesn't work, please help".
>> #6. Paste a long stack trace and say "it doesn't work, please help".
>> #7. Start your email with "please sirs" or include "do the needful".
>> #8. Ask dumb questions that are in the manual.
>> #9. Ask basic java questions.
>> #10. Ask questions about JRules
>> #11. Reply to an existing thread but starting a new topic
>> #12. Start your email with "I'm a member of the drools mailinglist, so
>> please answer me"
>> #13. General begging and pleading
>>
>
>
> ------------------------------
>
> Message: 3
> Date: Wed, 3 Oct 2007 14:44:16 -0700 (PDT)
> From: Malika <nu_age_gal at yahoo.com>
> Subject: [rules-users] Drools web project in eclipse - Drools Library
> issue
> To: rules-users at lists.jboss.org
> Message-ID: <13028564.post at talk.nabble.com>
> Content-Type: text/plain; charset=us-ascii
>
>
> Hello,
>
> I started to write web app using drools decision table. Here is what I have
> in my web project in eclipse 3.3,
> drools 4.0:
>
> 1. A Jsp page that takes input and pass it on to a servlet that fires the
> rules.
> 2. Servlet class has import statements:
> import org.drools.RuleBase;
> import org.drools.RuleBaseFactory;
> import org.drools.StatefulSession;
> import org.drools.StatelessSession;
> import org.drools.WorkingMemory; and so on..
> 3. When I run the jsp on tomcat, it starts but when i hit submit it throws
> the exception:
>
> java.lang.NoClassDefFoundError: org/drools/RuleBase
>
> 4. I have drools jar files added under project properties - build path-> add
> external jars from
> "C:\wtp_all_in_one\eclipse\configuration\org.eclipse.osgi\bundles\503\1\.cp\lib".
> This is showing all drools jar files under Libraries hierarchy.
>
> Could anyone please suggest what to do to resolve this error?
>
> Thanks and Regards,
> Malika
>
>
> --
> View this message in context: http://www.nabble.com/Drools-web-project-in-eclipse---Drools-Library-issue-tf4564565.html#a13028564
> Sent from the drools - user mailing list archive at Nabble.com.
>
>
>
> ------------------------------
>
> Message: 4
> Date: Wed, 03 Oct 2007 17:44:43 -0400
> From: Scott Reed <sreed at spamcop.net>
> Subject: Re: [rules-users] rules precompilation
> To: Rules Users List <rules-users at lists.jboss.org>
> Message-ID: <47040D4B.9050508 at spamcop.net>
> Content-Type: text/plain; charset=ISO-8859-1; format=flowed
>
> You didn't even bother to read the thread you interrupted here, did you Sergey?
>
> Manukyan, Sergey's message received 10/3/2007 1:29 PM:
>
>> Folks,
>>
>> Where can I find information on how to pre-compile rules in 4.0.1?
>>
>> Thanks,
>>
>> -Sergey
>>
>
>
> ------------------------------
>
> Message: 5
> Date: Thu, 4 Oct 2007 09:30:13 +1000
> From: "Steven Williams" <stevearoonie at gmail.com>
> Subject: Re: [rules-users] custom defined types in setter and getters
> To: "Rules Users List" <rules-users at lists.jboss.org>
> Message-ID:
> <e48d29d70710031630w6ad9ea9u7d7d217d4f50ad82 at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> No - you can use any java object as a fact, so both of your classes are
> fine. For instance you could do:
>
> when
> Car($p: paint)
> then
> System.out.println($p.getName());
> end
>
> and using MVEL you could do:
>
> when
> Car(paint.name == "red")
> then
> ...
>
>
> On 10/4/07, jack wu <jackxwu at yahoo.com> wrote:
>
>> Hi, i suppose the second form of fact is not supported. but i'd like to
>> confirm.
>>
>> in other words, you can only have setters and getters that return basic
>> java types. is that right? can i return java collections such as array and
>> map? the documentation is not clear on that.
>>
>> thanks.
>>
>> public class Paint
>> {
>> String getName();
>> String getColor();
>> }
>>
>>
>> public class Car
>> {
>> int getSize();
>> Paint getPaint();
>> }
>>
>>
>> jack.
>>
>>
>>
>> ------------------------------
>> Got a little couch potato?
>> Check out fun summer activities for kids.<http://us.rd.yahoo.com/evt=48248/*http://search.yahoo.com/search?fr=oni_on_mail&p=summer+activities+for+kids&cs=bz>
>>
>> _______________________________________________
>> rules-users mailing list
>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>>
>
>
> --
> Steven Williams
>
> Supervising Consultant
>
> Object Consulting
> Office: 8615 4500 Mob: 0439 898 668 Fax: 8615 4501
> steven.williams at objectconsulting.com.au
> www.objectconsulting.com.au
>
> consulting | development | training | support
> our experience makes the difference
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> ------------------------------
>
> Message: 6
> Date: Thu, 4 Oct 2007 09:37:50 +1000
> From: "Steven Williams" <stevearoonie at gmail.com>
> Subject: Re: [rules-users] Drools web project in eclipse - Drools
> Library issue
> To: "Rules Users List" <rules-users at lists.jboss.org>
> Message-ID:
> <e48d29d70710031637k7df17f36pd1a33118b7312aa7 at mail.gmail.com>
> Content-Type: text/plain; charset="iso-8859-1"
>
> Make sure the drools jars end up in your WEB-INF/lib directory.
>
> cheers
> Steve
>
> On 10/4/07, Malika <nu_age_gal at yahoo.com> wrote:
>
>> Hello,
>>
>> I started to write web app using drools decision table. Here is what I
>> have
>> in my web project in eclipse 3.3,
>> drools 4.0:
>>
>> 1. A Jsp page that takes input and pass it on to a servlet that fires the
>> rules.
>> 2. Servlet class has import statements:
>> import org.drools.RuleBase;
>> import org.drools.RuleBaseFactory;
>> import org.drools.StatefulSession;
>> import org.drools.StatelessSession;
>> import org.drools.WorkingMemory; and so on..
>> 3. When I run the jsp on tomcat, it starts but when i hit submit it throws
>> the exception:
>>
>> java.lang.NoClassDefFoundError: org/drools/RuleBase
>>
>> 4. I have drools jar files added under project properties - build path->
>> add
>> external jars from
>>
>> "C:\wtp_all_in_one\eclipse\configuration\org.eclipse.osgi\bundles\503\1\.cp\lib".
>> This is showing all drools jar files under Libraries hierarchy.
>>
>> Could anyone please suggest what to do to resolve this error?
>>
>> Thanks and Regards,
>> Malika
>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Drools-web-project-in-eclipse---Drools-Library-issue-tf4564565.html#a13028564
>> Sent from the drools - user mailing list archive at Nabble.com.
>>
>> _______________________________________________
>> rules-users mailing list
>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>
>
>
> --
> Steven Williams
>
> Supervising Consultant
>
> Object Consulting
> Office: 8615 4500 Mob: 0439 898 668 Fax: 8615 4501
> steven.williams at objectconsulting.com.au
> www.objectconsulting.com.au
>
> consulting | development | training | support
> our experience makes the difference
> -------------- next part --------------
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> ------------------------------
>
> Message: 7
> Date: Wed, 3 Oct 2007 21:01:42 -0300
> From: "Fernando Meyer" <fmcamargo at gmail.com>
> Subject: Re: [rules-users] Drools web project in eclipse - Drools
> Library issue
> To: "Rules Users List" <rules-users at lists.jboss.org>
> Message-ID:
> <bc9e67320710031701w6630f142qaa4e2386bb2dae0a at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Hi,
>
> You can check the drools insurance example
> http://anonsvn.labs.jboss.com/labs/jbossrules/trunk/drools-examples/drools-insurance/
>
> Regards
>
> On 10/3/07, Malika <nu_age_gal at yahoo.com> wrote:
>
>> Hello,
>>
>> I started to write web app using drools decision table. Here is what I
>> have
>> in my web project in eclipse 3.3,
>> drools 4.0:
>>
>> 1. A Jsp page that takes input and pass it on to a servlet that fires the
>> rules.
>> 2. Servlet class has import statements:
>> import org.drools.RuleBase;
>> import org.drools.RuleBaseFactory;
>> import org.drools.StatefulSession;
>> import org.drools.StatelessSession;
>> import org.drools.WorkingMemory; and so on..
>> 3. When I run the jsp on tomcat, it starts but when i hit submit it throws
>> the exception:
>>
>> java.lang.NoClassDefFoundError: org/drools/RuleBase
>>
>> 4. I have drools jar files added under project properties - build path->
>> add
>> external jars from
>>
>> "C:\wtp_all_in_one\eclipse\configuration\org.eclipse.osgi\bundles\503\1\.cp\lib".
>> This is showing all drools jar files under Libraries hierarchy.
>>
>> Could anyone please suggest what to do to resolve this error?
>>
>> Thanks and Regards,
>> Malika
>>
>>
>> --
>> View this message in context:
>> http://www.nabble.com/Drools-web-project-in-eclipse---Drools-Library-issue-tf4564565.html#a13028564
>> Sent from the drools - user mailing list archive at Nabble.com.
>>
>> _______________________________________________
>> rules-users mailing list
>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>
>
>
> --
> Fernando Meyer http://fmeyer.org <http://fmeyer.org/>
> JBoss Rules Core Developer
> fmcamargo at gmail.com
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>
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> https://lists.jboss.org/mailman/listinfo/rules-users
>
>
> End of rules-users Digest, Vol 11, Issue 27
> *******************************************
>
>
>
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