[rules-users] How to add a SkinProvider for the Drools Flow Eclipse Plugin, since the SkinManager does not have any possiblities for adding one ?
Robert
robert.weissmann at web.de
Tue Mar 9 10:35:17 EST 2010
Hi Kris,
thanks for the offer on extending the Eclipse Plugin to add a custom
SkinProvider.
A little more background on what my actual intention is.
I need a collection of already setup components which I can reuse again
and again. Those components will mostly be derived from already existing
components (like the Action-Component), but with an already given name and
action (like a pre-set)...
This is because I need to modell flows with a lot of reused operations. I
work in the semiconductor industry and process flows to produce a chip
reuse many times the same kind of operations (e.g. load equipment, unload
equipment, collect data, ...; just with some different parameters).
My thought was to create a custom SkinProvider with all the needed
operations which I can use for modeling the flow.
Operation -> (extends) Component
(orig)
load equipment -> Action
(=
Action comp with
Name
= "load equipment";
Action
= LoadEquipmentHandler.handleIt(...))
unload equipment -> Action
(=
Action comp with
Name
= "unload equipment";
Action
= UnLoadEquipmentHandler.handleIt(...))
collect data -> Action
(=
Action comp with
Name
= "collect data";
Action
= CollectDataHandler.handleIt(...))
a.s.o.
I hope you understand what I am trying to do.
If you have a better idea of providing custom components as through a
SkinProvider, just let me know.
Thanks.
Cheers, Rob.
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Today's Topics:
1. Drools integration with Mysql (Nilima R)
2. How to add a SkinProvider for the Drools Flow Eclipse Plugin,
since the SkinManager does not have any possiblities for adding
one ? (Robert)
3. Re: gwt-console-drools - link 2 download (ramram)
4. Re: How to add a SkinProvider for the Drools Flow Eclipse
Plugin, since the SkinManager does not have any possiblities for
adding one ? (Kris Verlaenen)
5. XStream (Bertrand Grottier)
6. Re: gwt-console-drools - link 2 download (Kris Verlaenen)
7. Re: XStream (Kris Verlaenen)
----------------------------------------------------------------------
Message: 1
Date: Tue, 9 Mar 2010 13:04:07 +0530
From: Nilima R <nilima.r at tcs.com>
Subject: [rules-users] Drools integration with Mysql
To: rules-users at lists.jboss.org
Message-ID:
<OFE303DE70.696D5B48-ON652576E1.0029517D-652576E1.00299385 at tcs.com>
Content-Type: text/plain; charset="us-ascii"
Hello All ,
I need to integrate Mysql with Drools
1)I have made the following changes in the repositry..xml file
<PersistenceManager
class="org.apache.jackrabbit.core.persistence.bundle.MySqlPersistenceManager">
<param name="url"
value="jdbc:mysql://localhost.:3306/guvnor_db;create=true"/>
<param name="user" value="root"/>
<param name="password" value="root123"/>
<param name="schemaObjectPrefix" value="${wsp.name}_"/>
2)Also i have included mysqlconnector jar in jboss AS .
Please help with above steps as am not able to connect to mysql.No tables
are created in guvnor_db.
Nilima
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Message: 2
Date: Tue, 09 Mar 2010 13:11:28 +0100
From: Robert <robert.weissmann at web.de>
Subject: [rules-users] How to add a SkinProvider for the Drools Flow
Eclipse Plugin, since the SkinManager does not have any possiblities
for adding one ?
To: "rules-users at lists.jboss.org" <rules-users at lists.jboss.org>
Message-ID: <op.u9autetogqrarf at ntnbrwe.rgb.systemagmbh.de>
Content-Type: text/plain; charset=iso-8859-15; format=flowed;
delsp=yes
How to add a SkinProvider for the Drools Flow Eclipse Plugin, since the
SkinManager does not have any possiblities for adding one ?
Cheers, Rob.
--
Erstellt mit Operas revolution?rem E-Mail-Modul: http://www.opera.com/mail/
------------------------------
Message: 3
Date: Tue, 9 Mar 2010 04:11:25 -0800 (PST)
From: ramram <ramram858 at gmail.com>
Subject: Re: [rules-users] gwt-console-drools - link 2 download
To: rules-users at lists.jboss.org
Message-ID: <1268136685185-437310.post at n3.nabble.com>
Content-Type: text/plain; charset=us-ascii
Hi Kris,
Please check the following:
1- I downloaded the code from the SVN
2- generated the gwt-console-jbpm war using MAVEN
3- deployed the war using the JBOSS server
4- Log in screen of the JBPM console appears where I used the user name
and password to login
5- If wrong username and password provided I have authentication error
6- If correct username and password provided and after loading the
workspace I have the following ERROR any idea.
11:58:03,660 ERROR [STDERR] java.lang.NoSuchMethodError:
org.jboss.errai.bus.client.api.builder.MessageBuildParms.noErrorHandling()
Lorg/jboss/errai/bus/client/api/builder/MessageBuildSendable;
11:58:03,661 ERROR [STDERR] at
org.jboss.errai.bus.server.ServerMessageBusImpl$2.callback(ServerMessageBusImpl.java:202)
11:58:03,663 ERROR [STDERR] at
org.jboss.errai.bus.server.ServerMessageBusImpl.sendGlobal(ServerMessageBusImpl.java:322)
11:58:03,668 ERROR [STDERR] at
org.jboss.errai.bus.server.AsyncDispatcher.dispatchGlobal(AsyncDispatcher.java:45)
11:58:03,669 ERROR [STDERR] at
org.jboss.errai.bus.server.service.ErraiServiceImpl.store(ErraiServiceImpl.java:176)
11:58:03,672 ERROR [STDERR] at
org.jboss.errai.bus.server.servlet.DefaultBlockingServlet.doPost(DefaultBlockingServlet.java:96)
11:58:03,675 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
11:58:03,676 ERROR [STDERR] at
javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
11:58:03,679 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
11:58:03,682 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
11:58:03,682 ERROR [STDERR] at
org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
11:58:03,683 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
11:58:03,684 ERROR [STDERR] at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
11:58:03,686 ERROR [STDERR] at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
11:58:03,686 ERROR [STDERR] at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
11:58:03,687 ERROR [STDERR] at
org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
11:58:03,687 ERROR [STDERR] at
org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
11:58:03,688 ERROR [STDERR] at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
11:58:03,688 ERROR [STDERR] at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
11:58:03,692 ERROR [STDERR] at
org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
11:58:03,694 ERROR [STDERR] at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
11:58:03,695 ERROR [STDERR] at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
11:58:03,695 ERROR [STDERR] at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
11:58:03,696 ERROR [STDERR] at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
11:58:03,715 ERROR [STDERR] at
org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
11:58:03,716 ERROR [STDERR] at java.lang.Thread.run(Unknown Source)
Regards,
Ram
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View this message in context:
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------------------------------
Message: 4
Date: Tue, 9 Mar 2010 14:07:42 +0100
From: "Kris Verlaenen" <kris.verlaenen at cs.kuleuven.be>
Subject: Re: [rules-users] How to add a SkinProvider for the Drools
Flow Eclipse Plugin, since the SkinManager does not have any
possiblities for adding one ?
To: "Rules Users List" <rules-users at lists.jboss.org>
Message-ID: <F1F7A6C025CE45BE822F2C91DC549CCE at BORG2>
Content-Type: text/plain; format=flowed; charset="iso-8859-15";
reply-type=original
Rob,
At this point, you'll need to modify the existing one in the Eclipse plugin
and simply add your own one. Ideally, this would need to be transformed
into an Eclipse extension point, so you can use that to register your own
skin providers as part of a separate, additional plugin.
If you're serious about adding your own skin provider, I can definitely
help
you out on how to do this.
Kris
----- Original Message -----
From: "Robert" <robert.weissmann at web.de>
To: <rules-users at lists.jboss.org>
Sent: Tuesday, March 09, 2010 1:11 PM
Subject: [rules-users] How to add a SkinProvider for the Drools Flow
Eclipse
Plugin, since the SkinManager does not have any possiblities for adding one
?
How to add a SkinProvider for the Drools Flow Eclipse Plugin, since the
SkinManager does not have any possiblities for adding one ?
Cheers, Rob.
--
Erstellt mit Operas revolution?rem E-Mail-Modul: http://www.opera.com/mail/
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------------------------------
Message: 5
Date: Tue, 9 Mar 2010 13:14:17 +0000
From: Bertrand Grottier <b_grottier at hotmail.com>
Subject: [rules-users] XStream
To: <rules-users at lists.jboss.org>
Message-ID: <SNT122-W1514E83736A486DC9FB9B1F6340 at phx.gbl>
Content-Type: text/plain; charset="iso-8859-1"
Hello,
My general aim is to load facts from a xml file.
I tried to modify an example furnished in the documentation (Example 3.37.
Constructing a pipeline).
I get an exception on the following line:
Transformer transformer = PipelineFactory.newXStreamFromXmlTransformer(
xstream );
The message is the following:
org.drools.ProviderInitializationException: Provider
org.drools.runtime.pipeline.impl.XStreamTransformerProviderImpl could not
be set.
Am I going in the right direction ? (I am a newbie)
If yes, have you got an explanation for my problem.
Otherwise, what is the simplest way to achieve my goal ?
Thank you in advance for your help.
Regards,
Beno?t
PS : I am using Drools 5.0
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Message: 6
Date: Tue, 9 Mar 2010 14:29:10 +0100
From: "Kris Verlaenen" <kris.verlaenen at cs.kuleuven.be>
Subject: Re: [rules-users] gwt-console-drools - link 2 download
To: "Rules Users List" <rules-users at lists.jboss.org>
Message-ID: <DB057C6976D94289A0443F50A2BA660A at BORG2>
Content-Type: text/plain; format=flowed; charset="iso-8859-1";
reply-type=original
Ram,
You actually need a combination of the gwt-console war (and you need the
drools profile here, not the jbpm one), the gwt-console server war and the
drools integration jar that links the console to our engine. The drools
build system should do all that for you automatically though.
I'm currently upgrading that to use the latest gwt-console version 2.0.1
(all you have to do is change the 5 poms in the drools-process/gwt-*
projects to use version 2.0.1 instead of 1.1.2 and it should build and open
up just fine). There are still two issues left though, which I'm trying to
fix asap:
- the generated server war contains two javassist jars that conflict with
the server ones, but you can just remove those from the jar, trying to get
maven to not put them in there using provided scope
- the latest guvnor requires authentication for accessing built packages
and the console is not yet using that, so need to fix that first, otherwise
no process list will show up
Kris
----- Original Message -----
From: "ramram" <ramram858 at gmail.com>
To: <rules-users at lists.jboss.org>
Sent: Tuesday, March 09, 2010 1:11 PM
Subject: Re: [rules-users] gwt-console-drools - link 2 download
> Hi Kris,
> Please check the following:
> 1- I downloaded the code from the SVN
> 2- generated the gwt-console-jbpm war using MAVEN
> 3- deployed the war using the JBOSS server
> 4- Log in screen of the JBPM console appears where I used the user name
> and password to login
> 5- If wrong username and password provided I have authentication error
> 6- If correct username and password provided and after loading the
> workspace I have the following ERROR any idea.
> 11:58:03,660 ERROR [STDERR] java.lang.NoSuchMethodError:
> org.jboss.errai.bus.client.api.builder.MessageBuildParms.noErrorHandling()
> Lorg/jboss/errai/bus/client/api/builder/MessageBuildSendable;
> 11:58:03,661 ERROR [STDERR] at
> org.jboss.errai.bus.server.ServerMessageBusImpl$2.callback(ServerMessageBusImpl.java:202)
> 11:58:03,663 ERROR [STDERR] at
> org.jboss.errai.bus.server.ServerMessageBusImpl.sendGlobal(ServerMessageBusImpl.java:322)
> 11:58:03,668 ERROR [STDERR] at
> org.jboss.errai.bus.server.AsyncDispatcher.dispatchGlobal(AsyncDispatcher.java:45)
> 11:58:03,669 ERROR [STDERR] at
> org.jboss.errai.bus.server.service.ErraiServiceImpl.store(ErraiServiceImpl.java:176)
> 11:58:03,672 ERROR [STDERR] at
> org.jboss.errai.bus.server.servlet.DefaultBlockingServlet.doPost(DefaultBlockingServlet.java:96)
> 11:58:03,675 ERROR [STDERR] at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
> 11:58:03,676 ERROR [STDERR] at
> javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
> 11:58:03,679 ERROR [STDERR] at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
> 11:58:03,682 ERROR [STDERR] at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 11:58:03,682 ERROR [STDERR] at
> org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
> 11:58:03,683 ERROR [STDERR] at
> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
> 11:58:03,684 ERROR [STDERR] at
> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
> 11:58:03,686 ERROR [STDERR] at
> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
> 11:58:03,686 ERROR [STDERR] at
> org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
> 11:58:03,687 ERROR [STDERR] at
> org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
> 11:58:03,687 ERROR [STDERR] at
> org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
> 11:58:03,688 ERROR [STDERR] at
> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
> 11:58:03,688 ERROR [STDERR] at
> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
> 11:58:03,692 ERROR [STDERR] at
> org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
> 11:58:03,694 ERROR [STDERR] at
> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
> 11:58:03,695 ERROR [STDERR] at
> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
> 11:58:03,695 ERROR [STDERR] at
> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
> 11:58:03,696 ERROR [STDERR] at
> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:583)
> 11:58:03,715 ERROR [STDERR] at
> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
> 11:58:03,716 ERROR [STDERR] at java.lang.Thread.run(Unknown Source)
> Regards,
> Ram
> --View this message in context:
> http://n3.nabble.com/gwt-console-drools-link-2-download-tp428289p437310.html
> 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
Disclaimer: http://www.kuleuven.be/cwis/email_disclaimer.htm
------------------------------
Message: 7
Date: Tue, 9 Mar 2010 15:02:28 +0100
From: "Kris Verlaenen" <kris.verlaenen at cs.kuleuven.be>
Subject: Re: [rules-users] XStream
To: "Rules Users List" <rules-users at lists.jboss.org>
Message-ID: <56419286F6D74687AE2AD22DFBBE1102 at BORG2>
Content-Type: text/plain; charset="iso-8859-1"
Bertrand,
You're probably missing the
org.drools.runtime.pipeline.impl.XStreamTransformerProviderImpl class in
your classpath? Make sure you add the drools-transformer-xstream-5.x.jar
to your classpath.
Kris
----- Original Message -----
From: Bertrand Grottier
To: rules-users at lists.jboss.org
Sent: Tuesday, March 09, 2010 2:14 PM
Subject: [rules-users] XStream
Hello,
My general aim is to load facts from a xml file.
I tried to modify an example furnished in the documentation (Example
3.37. Constructing a pipeline).
I get an exception on the following line:
Transformer transformer = PipelineFactory.newXStreamFromXmlTransformer(
xstream );
The message is the following:
org.drools.ProviderInitializationException: Provider
org.drools.runtime.pipeline.impl.XStreamTransformerProviderImpl could not
be set.
Am I going in the right direction ? (I am a newbie)
If yes, have you got an explanation for my problem.
Otherwise, what is the simplest way to achieve my goal ?
Thank you in advance for your help.
Regards,
Beno?t
PS : I am using Drools 5.0
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