Re: [rules-users] Globals in LHS of a rule?

Mark Proctor wrote: you would have to do List() from myList, otherwise it assumes its reasoning over data asserted into the working memory - hmm I assume that works, never tried, as I'm not sure its a valid use case - just assert the object. You can use globals freely in field constraints.

[rules-users] JBRMS persistence

We use our own API which currently only has a jackrabbit impl - although note that jackrabbit can have several backend types from disk, to memory to database, where is even a hibernate persistence store. Creating a JCR like implementation is a lot of work, we chose jackrabbit as it is

[rules-users] RegEx in LHS

Hi all, i'd like to have following DSL conditions [condition][]Title contains {value}=title matches {value} [condition][]Title contains not {value}=title not matches {value} Currently (using Drools 4.0.3) it seems the parsers resolves to the first condtion and is matching the word not to

[rules-users] how to deploy rule without BRMS

Hi How to deploy rule in without BRMS in web application (struts) in JBOSS server... Thanks in advance -- View this message in context: http://www.nabble.com/how-to-deploy-rule-without-BRMS-tf4887452.html#a13989216 Sent from the drools - user mailing list archive at Nabble.com.

[rules-users] Need guide how to deploy rules

Hi How can I add(deploy) rules in a web application( struts ) without using BRMS in JBOSS server. need sample example.. thanks in advance regards Rahul Upadhyay ___ rules-users mailing list rules-users@lists.jboss.org

Re: [rules-users] Combine DSL and Java Code?

Additional the problem is: if i have to conditions like when $item1: Item() $item2: Item() -Text is $item1.getText() -Text2 is $item1.getText2() it resolves to Item( title matches $item1.getText(, title matches $item1.getText2() ) ) which is absolutly not usable ...

RE: [rules-users] Need guide how to deploy rules

Have you looked at the examples that come with Drools? Your deployment artefact is simply the DRL (and DSL \ Decision Tables depending upon your usage); thereafter you use the normal documented processes to construct a rulebase and working memory. If you are familiar with web development in

Re: [rules-users] Combine DSL and Java Code?

and what about using java code in LHS: DSL [condition][]Text is {value}=text matches {value} Rule1 (works fine) when $item: Item() -Text is Hello World.* Rule2 (doesn't work) when $item1: Item() $item2: Item() -Text is $item1.getText() am i doing sth. wrong or

Re: [rules-users] how to deploy rule without BRMS

Hi, 1. If you want to embed the rule engine in your web-app, without using BRMS, ... embed it as a jar. (see doc and examples) 2. The documentation comping with drools is short but very good, and very complete. Have seen high priced products in this market with less understandable doc. 3. This

Re: [rules-users] RegEx in LHS

Markus, The engine processes the mappings in the order they are written, so you must always write more restrictive patterns first and less restrictive patterns second: [condition][]Title contains not {value}=title not matches {value} [condition][]Title contains {value}=title matches

[rules-users] How to get Length Of Array

Hi All, In Drool I am injecting one Object array. I want to test the length of the array is 2 or not. How Can I do that? Thanks Sougata This message contains information that may be privileged or confidential and is the property of the Capgemini Group. It is intended only for the

Re: [rules-users] RegEx in LHS

ok thanks ... Markus 2007/11/28, Edson Tirelli [EMAIL PROTECTED]: Markus, The engine processes the mappings in the order they are written, so you must always write more restrictive patterns first and less restrictive patterns second: [condition][]Title contains not {value}=title

[rules-users] about use of org.drools.concurrent package

Hello all I am using Drools 4.0.3 in my application. I want to know about the use of org.drools.concurrent package which is in the drools-core-4.0.3.jar. What type of concurrent operations I can do by the classes of this package. Any information will be appreciated. Thanks. With Regards

Re: [rules-users] about use of org.drools.concurrent package

The only reason to use this is to impement an Async executor service, (see the async methods on the stateful and stateless sessions), If you don't like the default one you can configure a different once, just follow the existing designs and interfaces for the DefaultExecutorService - the used

Re: [rules-users] Get compiled Java Code of Rules

Markus Helbig wrote: Hi, is there any possibility to get the compiled java code of the rules ... could be helpful for several reasons ... There is no public api for this. If you are adventurous you can use the internal stuff PackageCompilatData data = pkg.getPackageCompilationData(); //

Re: [rules-users] Get compiled Java Code of Rules

Hi, The package can be serialized. See manual: deployment options. The package can also be downloaded from the BRMS. Hope this helps, Darko Ivancan On 28/11/2007 13:58, Markus Helbig wrote: Hi, is there any possibility to get the compiled java code of the rules ... could be helpful for

[rules-users] Duplicate variable issue

All, I have a rule that I'm trying to run against, but I'm getting a duplicate parameter error that doesn't make much sense to me. Here is the rule: rule Daily Core Hours ruleflow-group maxiflex-messages when ScheduleDay($day: day, $schedIn: timeIn, $schedOut:

Re: [rules-users] Get compiled Java Code of Rules

that's right, but can you read bytecode? Or is there a way to serialize into pure Java Code, i think i'll try the way Mark provided ... Cheers Markus 2007/11/28, Darko IVANCAN [EMAIL PROTECTED]: Hi, The package can be serialized. See manual: deployment options. The package can also be

[rules-users] Choosing JackRabbit 1.3 JNDI PersistenceManager

First of All...*Environment: Drools BRMS 4.0.3, JBossAS 4.2.2, MySql 5* Hi Guys, It's making me waste all the day trying to set JNDIDatabasePersistenceManager as mysql-repository persistence manager. I show u the issue... *In MySql I've got an empty brms-db schema.* *In JBoss default

Re: [rules-users] Get compiled Java Code of Rules

Hi, Obviously Mark's suggestion is better. Anyway: Seen, that the BRMS gives you a package (as .pkg) and the RuleAgents can load those files and Packages are Serializable, I think you want to investigate also in this possibility, by looking how current DRools code is doing this job. Darko On

Re: [rules-users] Duplicate variable issue

After doing some more tinkering, it doesn't seem I can reference anything in the accumulate conditional unless it comes from the pattern or init section of that accumulate conditional. I can not reference globals or pattern bound variables from the rule (outside of accumulate) or I get a

RE: [rules-users] Stop Processing Rules

Hi, Still i have the problem with update(org.drools.FactException: Update error: handle not found for object). i read the manual and found one statement The update() method can only be used with objects that have shadow proxies turned on. i don't understand this. how to check proxy for my

Re: [rules-users] Get compiled Java Code of Rules

now i tried Mark's suggestion but this is also just bytecode i get ... ok with byte code it would be possible to decompile ... Cheers Markus 2007/11/28, Darko IVANCAN [EMAIL PROTECTED]: Hi, Obviously Mark's suggestion is better. Anyway: Seen, that the BRMS gives you a package (as .pkg) and