Re: [rules-users] Drools 6.0.1: Pushing changes back to Workbench GIT using SSH
I've tried to generate a public/private key pair and put the public one
into the .security folder but it still doesn't work. Can you explain what I
have to do exactly ?
Thanks
2014-04-07 19:27 GMT+02:00 Alexandre Porcelli porce...@redhat.com:
Hi Rishi,
The SSH server public key info for workbench is stored into .security
folder (more info about it here:
http://docs.jboss.org/drools/release/6.0.1.Final/drools-docs/html/wb.Workbench.html#wb.systemProperties
)
Regards,
---
Alexandre Porcelli
Principal Software Engineer
Red Hat Business Systems and Intelligence Group
On Jan 21, 2014, at 11:32 PM, dotrc rishi.choudh...@gmail.com wrote:
I am using workbench for managing my rules maven projects within the
embedded
GIT repository. I am aware that using git:// protocol, I can clone an
existing rule repository; I can do this successfully.
For authoring rules, I want to use Eclipse (using EGit). I want to push
my
commits back to the GIT repo. I understand that I'll have to use ssh
protocol instead of git for specifying the repo, something like this:
ssh://{userName}@localhost:8001/{repoName}
When we use a standard GIT repo like stash, it gives us an option to set
our
public key on the stash server, but I'm not able to find a way to do that
with the embedded ssh server within workbench. Hence, I'm not able to
authenticate myself and perform a push.
We tried creating a private-public key pair using ssh-keygen and put that
within c:\users\username\.ssh and added the public key to
'authorized_keys(2) (though I know this may not be the right place) and
then
used the private key as the identity file with ssh client directly from
cygwin, again to no avail.
Any pointers will be really appreciated.
Also, should the username be 'admin' or any other specific one for
pushing?
Will the existing Windows username work?
Thanks,
Rishi
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[rules-users] External Jar/Pojo in Drools Workbench.
Hello everyone, I have a small question/problem.
I have created a class (POJO) in Eclipse and I want to be able to write
rules over this class in the Drools Workbench, thus I exported the class and
the classes it depends on (1 other class) to a Jar and imported it in the
Drools workbench.
Now what I did next is I added the jar dependency to my workbench project,
created a new datamodel and set its super class to the external class from
the jar and left the rest empty.
When I then try to use this datamodel in a guided rule or anything I can
access the variables defined in the external class fine when using the rule
editor. But when I save I get various compiler errors.
Currently I tried to make a rule template and I got these errors (I am using
the standard example project to test it out):
Unable to create Field Extractor for *'Destination'Field/method
'destination'* not found for class '*org.mortgages.Test' *
Unable to Analyse Expression *Destination ==
GenericDataObject$Country.Germany*: [Error: unable to resolve method using
strict-mode: *org.mortgages.Test.GenericDataObject$Country()]* [Near : {...*
Destination == GenericDataObject$Country.Germ }]* ^ [Line: 9, Column: 2]
The class from the jar looks like this:
public class GenericDataObject {
public enum Country
{
Egypt,
Germany,
Turkey,
France,
Unknown
}
public GenericDataObject()
{
result = new Result();
}
public Result result;
public Country Destination;
public void setDiscount(int amount)
{
result.discount = amount;
}
}
public class Result
{
public int discount;
public Result()
{
discount = 0;
}
}
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Re: [rules-users] External Jar/Pojo in Drools Workbench.
There should be no need to extend the classes in the JAR using the Data
Modeller (unless you really want to of course).
Did you import all the classes your rule needs - if they are in different
packages - with the Config tab?
Can you please provide your JAR and a screen-shot of the rule you're trying
to author?
On 10 April 2014 12:58, Leonard93 leonardlinde...@hotmail.com wrote:
Hello everyone, I have a small question/problem.
I have created a class (POJO) in Eclipse and I want to be able to write
rules over this class in the Drools Workbench, thus I exported the class
and
the classes it depends on (1 other class) to a Jar and imported it in the
Drools workbench.
Now what I did next is I added the jar dependency to my workbench project,
created a new datamodel and set its super class to the external class from
the jar and left the rest empty.
When I then try to use this datamodel in a guided rule or anything I can
access the variables defined in the external class fine when using the rule
editor. But when I save I get various compiler errors.
Currently I tried to make a rule template and I got these errors (I am
using
the standard example project to test it out):
Unable to create Field Extractor for *'Destination'Field/method
'destination'* not found for class '*org.mortgages.Test' *
Unable to Analyse Expression *Destination ==
GenericDataObject$Country.Germany*: [Error: unable to resolve method using
strict-mode: *org.mortgages.Test.GenericDataObject$Country()]* [Near :
{...*
Destination == GenericDataObject$Country.Germ }]* ^ [Line: 9, Column:
2]
The class from the jar looks like this:
public class GenericDataObject {
public enum Country
{
Egypt,
Germany,
Turkey,
France,
Unknown
}
public GenericDataObject()
{
result = new Result();
}
public Result result;
public Country Destination;
public void setDiscount(int amount)
{
result.discount = amount;
}
}
public class Result
{
public int discount;
public Result()
{
discount = 0;
}
}
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Re: [rules-users] External Jar/Pojo in Drools Workbench.
I did not realize you could import them in the config and then reference them right away in the rule without doing the data modelling step. Although I did that and it still has the same problems. GenericDataObject.jar http://drools.46999.n3.nabble.com/file/n4029192/GenericDataObject.jar is the jar I am using, The rule I am using for it now is: http://drools.46999.n3.nabble.com/file/n4029192/IGlG0CB.png I added the two classes in the config imports aswell as the enum that is used for the country value. -- View this message in context: http://drools.46999.n3.nabble.com/External-Jar-Pojo-in-Drools-Workbench-tp4029190p4029192.html Sent from the Drools: User forum mailing list archive at Nabble.com. ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
Re: [rules-users] External Jar/Pojo in Drools Workbench.
OK, I imported your JAR and created a rule as shown below.
The Guided Rule Editor had the option to select the enums for Country.
Theonly issue I had was with Destination itself - as it should be a lower
case d. Drools Compiler did report an error that is was ...Unable to
create Field Extractor for 'Destination'Field/method 'destination' not
found for class 'com.sample.GenericDataObject'. I suspect if you change
the field name to destination it would work OK.
This was with the latest code @master in github.
1.|package org.anstis.p1;2.|3.|import java.lang.Number;4.|import
com.sample.GenericDataObject;5.|import
com.sample.GenericDataObject.Airline;6.|import
com.sample.GenericDataObject.Country;7.|import com.sample.Result;8.|9.|rule
r110.|dialect mvel11.|when12.|GenericDataObject(
Destination == Country.Egypt )13.|then14.|end
On 10 April 2014 12:58, Leonard93 leonardlinde...@hotmail.com wrote:
Hello everyone, I have a small question/problem.
I have created a class (POJO) in Eclipse and I want to be able to write
rules over this class in the Drools Workbench, thus I exported the class
and
the classes it depends on (1 other class) to a Jar and imported it in the
Drools workbench.
Now what I did next is I added the jar dependency to my workbench project,
created a new datamodel and set its super class to the external class from
the jar and left the rest empty.
When I then try to use this datamodel in a guided rule or anything I can
access the variables defined in the external class fine when using the rule
editor. But when I save I get various compiler errors.
Currently I tried to make a rule template and I got these errors (I am
using
the standard example project to test it out):
Unable to create Field Extractor for *'Destination'Field/method
'destination'* not found for class '*org.mortgages.Test' *
Unable to Analyse Expression *Destination ==
GenericDataObject$Country.Germany*: [Error: unable to resolve method using
strict-mode: *org.mortgages.Test.GenericDataObject$Country()]* [Near :
{...*
Destination == GenericDataObject$Country.Germ }]* ^ [Line: 9, Column:
2]
The class from the jar looks like this:
public class GenericDataObject {
public enum Country
{
Egypt,
Germany,
Turkey,
France,
Unknown
}
public GenericDataObject()
{
result = new Result();
}
public Result result;
public Country Destination;
public void setDiscount(int amount)
{
result.discount = amount;
}
}
public class Result
{
public int discount;
public Result()
{
discount = 0;
}
}
--
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Re: [rules-users] External Jar/Pojo in Drools Workbench.
Ah thank you, I will look into that and try :) It seems like that would be indeed the problem. -- View this message in context: http://drools.46999.n3.nabble.com/External-Jar-Pojo-in-Drools-Workbench-tp4029190p4029194.html Sent from the Drools: User forum mailing list archive at Nabble.com. ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
[rules-users] Drools 6 Unable to load pom.properties
Hi guys, Drools 5 was so nice. I am struggling with 6. (6.0.1-Final) So I've made a Maven project, ctCharges-0.1-SNAPSHOT, to contain my rules, and it's basically the same as the named-kiesession example, without any java files in it. Same kmodule.xml, just my own parentless maven group instead of org.drools. I add the dependency to my main project, but when I try this: KieServices kServices = KieServices.Factory.get(); KieContainer kContainer = kServices.getKieClasspathContainer(); KieSession ksession = kContainer.newKieSession(ksession1); it gets this: Found kmodule: vfs:/C:/jboss-eap/standalone/deployments/iconRules6.war/WEB-INF/lib/ctCharges-0.1-SNAPSHOT.jar/META-INF/kmodule.xml Virtual file physical path = C:\jboss-eap\standalone\tmp\vfs\deployment\deployment59bc0232401e9992\ctCharges-0.1-SNAPSHOT.jar-2808edf3c95bef92\ctCharges-0.1-SNAPSHOT.jar *Unable to load pom.properties* from\jboss-eap\standalone\tmp\vfs\deployment\deployment59bc0232401e9992\ctCharges-0.1-SNAPSHOT.jar-2808edf3c95bef92\ctCharges-0.1-SNAPSHOT.jar null (And then repeats this error couple of times) If I look in the jar, I see: META-INF/maven/com.mycompany/myArtifactName/pom.xml and pom.properties What is going on? -- View this message in context: http://drools.46999.n3.nabble.com/Drools-6-Unable-to-load-pom-properties-tp4029198.html Sent from the Drools: User forum mailing list archive at Nabble.com. ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
Re: [rules-users] Drools 6 Unable to load pom.properties
Hmm, so it does seem though, that while my Maven .m2 repo version of ctCharges-0.1-SNAPSHOT.jar has the pom files, my main application, application.war/WEB-INF/lib/ctCharges-0.1-SNAPSHOT.jar is missing them. Huh. -- View this message in context: http://drools.46999.n3.nabble.com/Drools-6-Unable-to-load-pom-properties-tp4029198p4029199.html Sent from the Drools: User forum mailing list archive at Nabble.com. ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
[rules-users] Problems deploying war
Hi, I'm trying to get set up with Drools and Guvnor. I've had some success building a test program with Drools, but when I saw that there's a webapp to manage and view rules, I was interested in getting that working as well. Unfortunately I haven't had much success with that. I downloaded the kie-drools-wb-distribution-6.0.1.Final.zip file from the JBoss drools website and dropped the binaries/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0.war into my Tomcat directory. Tomcat was just hanging for a while, then spit out a bunch of error messages: Apr 10, 2014 2:21:40 PM org.apache.catalina.core.StandardContext startInternal INFO: Deploying web application archive /opt/tomcat/tomcat7/webapps/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0.war Apr 10, 2014 2:21:40 PM org.apache.catalina.core.StandardContext startInternal SEVERE: Error listenerStart Apr 10, 2014 2:21:40 PM org.apache.catalina.core.StandardContext startInternal SEVERE: Context [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] startup failed due to previous errors Apr 10, 2014 2:21:40 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] appears to have started a thread named [pool-4-thread-1] but has failed to stop it. This is very likely to create a memory leak. Apr 10, 2014 2:21:40 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] appears to have started a thread named [Thread-3] but has failed to stop it. This is very likely to create a memory leak. Apr 10, 2014 2:21:40 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] appears to have started a thread named [pool-7-thread-1] but has failed to stop it. This is very likely to create a memory leak. Apr 10, 2014 2:21:40 PM org.apache.catalina.loader.WebappClassLoader clearReferencesThreads SEVERE: The web application [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] appears to have started a thread named [Git-Daemon-Accept] but has failed to stop it. This is very likely to create a memory leak. Apr 10, 2014 2:21:40 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] created a ThreadLocal with key of type [org.jboss.errai.config.util.ClassScanner$1] (value [org.jboss.errai.config.util.ClassScanner$1@1b3870a5]) and a value of type [java.lang.Boolean] (value [true]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. Apr 10, 2014 2:21:40 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] created a ThreadLocal with key of type [org.jboss.solder.servlet.beanManager.ServletContextAttributeProvider$1] (value [org.jboss.solder.servlet.beanManager.ServletContextAttributeProvider$1@166b6e99]) and a value of type [org.apache.catalina.core.ApplicationContextFacade] (value [org.apache.catalina.core.ApplicationContextFacade@672a0a4e]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. Apr 10, 2014 2:21:40 PM org.apache.catalina.loader.WebappClassLoader checkThreadLocalMapForLeaks SEVERE: The web application [/kie-drools-wb-distribution-wars-6.0.1.Final-tomcat7.0] created a ThreadLocal with key of type [org.eclipse.jgit.nls.NLS$1] (value [org.eclipse.jgit.nls.NLS$1@790abbcb]) and a value of type [org.eclipse.jgit.nls.NLS] (value [org.eclipse.jgit.nls.NLS@2faf4a82]) but failed to remove it when the web application was stopped. Threads are going to be renewed over time to try and avoid a probable memory leak. Next I tried building the workbench from source: https://github.com/droolsjbpm/drools-wb/archive/6.0.1.Final.zip The maven build worked, and I dropped the tomcat war into the tomcat directory (removing any existing webapps and wars). Starting Tomcat now produced these errors: INFO: Deploying web application archive /opt/tomcat/tomcat7/webapps/drools-workbench-6.0.1.Final-tomcat7.0.war 2014-04-10
[rules-users] Guvnor - Importing Drl FIle and its associated model
Hello, In have a working Drools project. I would like to import existing DRL files and associated Model file. I have a custom operator as well. I have packaged the Model and necessary operators and util global functions into a jar with their dependencies. How do I import my DRL and the model jar so that, the DRL's imports 'see' the referenced operators and functions and the Model (FACT) classes. Can some one please let me have the sequence of steps? Thanks Matt -- View this message in context: http://drools.46999.n3.nabble.com/Guvnor-Importing-Drl-FIle-and-its-associated-model-tp4029203.html Sent from the Drools: User forum mailing list archive at Nabble.com. ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
[rules-users] How to install Drool web WB - Tomcat?
I download the drools workbench war (kie-drools-wb-distribution-6.0.1.Final.zip) and tried deploying it on Tomcat. The application gets deployed but not getting started (when seen from server console). Do I need to do anything else apart from placing the WAR file in the webapps directory? please advise -- View this message in context: http://drools.46999.n3.nabble.com/How-to-install-Drool-web-WB-Tomcat-tp4029204.html Sent from the Drools: User forum mailing list archive at Nabble.com. ___ rules-users mailing list rules-users@lists.jboss.org https://lists.jboss.org/mailman/listinfo/rules-users
