7:16 a.m.
Patrick,
you need to add the lib org.eclipse.core.jdt-version that is on your
eclipse plugins folder to your drools runtime or classpath
Or you can use Janino, as salaboy said
Sent from my phone
On 20/03/2010, at 10:44, "Patrick Sannes" <patrick(a)i-dev.net> wrote:
Im a real beginner with Drools, can you point me out to a document
that
tells me how to do that?
> -----Original Message-----
> From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-
> bounces(a)lists.jboss.org] On Behalf Of Salaboy
> Sent: Saturday, March 20, 2010 1:22 PM
> To: Rules Users List
> Subject: Re: [rules-users] Eclipse + drools = The Eclipse JDT Core
> jar is
not in
> the classpath ??
>
> That's a common eclipse error, if you cannot fix it you can always
> include
the
> janino dependency.
>
> - Ing. Mauricio Salatino -
>
> On Mar 20, 2010, at 6:12, "Patrick Sannes" <patrick(a)i-dev.net>
wrote:
>
>> Hi,
>>
>> I tried to search a lot, but couldn't find a real solution to my
>> problem. I have the latest version of Eclipse installed and
>> installed
>> the drools plugin
>> 5.0.1 . I configured runtime (dropped it in c:\Users\Patrick
>> \Droolsruntime\)
>> After starting a new drools project It created a Hello World example
>> (im new, so a nice start ;)) When I tried to run the
>> DroolsTest.Java I
>> get the error at the end of the email.
>> Hope someone can help me out.
>>
>> Regards
>> Patrick
>>
>> org.drools.RuntimeDroolsException: Unable to load dialect
>> 'org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:or
>> g.droo
>
>
>> ls.rule.builder.dialect.java.JavaDialectConfiguration'
>> at
>> org.drools.compiler.PackageBuilderConfiguration.addDialect
>> (PackageBuilderCon
>> figuration.java:274)
>> at
>> org.drools.compiler.PackageBuilderConfiguration.buildDialectConfigurat
>> ionMap
>
>
>> (PackageBuilderConfiguration.java:259)
>> at
>> org.drools.compiler.PackageBuilderConfiguration.init
>> (PackageBuilderConfigura
>> tion.java:176)
>> at
>> org.drools.compiler.PackageBuilderConfiguration.<init>
>> (PackageBuilderConfigu
>> ration.java:153)
>> at
>> org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:242)
>> at
>> org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:142)
>> at
>>
> org.drools.builder.impl.KnowledgeBuilderProviderImpl.newKnowledgeBuild
>> er(
>> Kno
>> wledgeBuilderProviderImpl.java:29)
>> at
>> org.drools.builder.KnowledgeBuilderFactory.newKnowledgeBuilder
>> (KnowledgeBuil
>> derFactory.java:29)
>> at com.sample.DroolsTest.readKnowledgeBase(DroolsTest.java:39)
>> at com.sample.DroolsTest.main(DroolsTest.java:23)
>> Caused by: java.lang.RuntimeException: The Eclipse JDT Core jar is
>> not
>> in the classpath
>> at
>> org.drools.rule.builder.dialect.java.JavaDialectConfiguration.setCompi
>> ler(
>> Ja
>> vaDialectConfiguration.java:94)
>> at
>> org.drools.rule.builder.dialect.java.JavaDialectConfiguration.init
>> (JavaDiale
>> ctConfiguration.java:55)
>> at
>> org.drools.compiler.PackageBuilderConfiguration.addDialect
>> (PackageBuilderCon
>> figuration.java:270)
>> ... 9 more
>>
>> _______________________________________________
>> 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
8:26 a.m.
New subject: Eclipse + drools = The Eclipse JDT Core jar is not in the classpath ??
Hi Lucas,
When I add the org.eclipse.jdt.core_version as external reference to the
project it works. Thanks for helping me out. Now off to the manual ;)
Regards,
Patrick
-----Original Message-----
From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-
bounces(a)lists.jboss.org] On Behalf Of Lucas Amador
Sent: Saturday, March 20, 2010 1:17 PM
To: Rules Users List
Subject: Re: [rules-users] Eclipse + drools = The Eclipse JDT Core jar is
not in
the classpath ??
Patrick,
you need to add the lib org.eclipse.core.jdt-version that is on your
eclipse
plugins folder to your drools runtime or classpath
Or you can use Janino, as salaboy said
Sent from my phone
On 20/03/2010, at 10:44, "Patrick Sannes" <patrick(a)i-dev.net> wrote:
> Im a real beginner with Drools, can you point me out to a document
> that tells me how to do that?
>
>> -----Original Message-----
>> From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-
>> bounces(a)lists.jboss.org] On Behalf Of Salaboy
>> Sent: Saturday, March 20, 2010 1:22 PM
>> To: Rules Users List
>> Subject: Re: [rules-users] Eclipse + drools = The Eclipse JDT Core
>> jar is
> not in
>> the classpath ??
>>
>> That's a common eclipse error, if you cannot fix it you can always
>> include
> the
>> janino dependency.
>>
>> - Ing. Mauricio Salatino -
>>
>> On Mar 20, 2010, at 6:12, "Patrick Sannes" <patrick(a)i-dev.net>
wrote:
>>
>>> Hi,
>>>
>>> I tried to search a lot, but couldn't find a real solution to my
>>> problem. I have the latest version of Eclipse installed and
>>> installed the drools plugin
>>> 5.0.1 . I configured runtime (dropped it in c:\Users\Patrick
>>> \Droolsruntime\)
>>> After starting a new drools project It created a Hello World example
>>> (im new, so a nice start ;)) When I tried to run the DroolsTest.Java
>>> I get the error at the end of the email.
>>> Hope someone can help me out.
>>>
>>> Regards
>>> Patrick
>>>
>>> org.drools.RuntimeDroolsException: Unable to load dialect
>>> 'org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:
>>> or
>>> g.droo
>>
>>
>>> ls.rule.builder.dialect.java.JavaDialectConfiguration'
>>> at
>>> org.drools.compiler.PackageBuilderConfiguration.addDialect
>>> (PackageBuilderCon
>>> figuration.java:274)
>>> at
>>> org.drools.compiler.PackageBuilderConfiguration.buildDialectConfigur
>>> at
>>> ionMap
>>
>>
>>> (PackageBuilderConfiguration.java:259)
>>> at
>>> org.drools.compiler.PackageBuilderConfiguration.init
>>> (PackageBuilderConfigura
>>> tion.java:176)
>>> at
>>> org.drools.compiler.PackageBuilderConfiguration.<init>
>>> (PackageBuilderConfigu
>>> ration.java:153)
>>> at
>>> org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:242)
>>> at
>>> org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:142)
>>> at
>>>
>>
org.drools.builder.impl.KnowledgeBuilderProviderImpl.newKnowledgeBuil
>> d
>>> er(
>>> Kno
>>> wledgeBuilderProviderImpl.java:29)
>>> at
>>> org.drools.builder.KnowledgeBuilderFactory.newKnowledgeBuilder
>>> (KnowledgeBuil
>>> derFactory.java:29)
>>> at com.sample.DroolsTest.readKnowledgeBase(DroolsTest.java:39)
>>> at com.sample.DroolsTest.main(DroolsTest.java:23)
>>> Caused by: java.lang.RuntimeException: The Eclipse JDT Core jar is
>>> not in the classpath at
>>> org.drools.rule.builder.dialect.java.JavaDialectConfiguration.setCom
>>> pi
>>> ler(
>>> Ja
>>> vaDialectConfiguration.java:94)
>>> at
>>> org.drools.rule.builder.dialect.java.JavaDialectConfiguration.init
>>> (JavaDiale
>>> ctConfiguration.java:55)
>>> at
>>> org.drools.compiler.PackageBuilderConfiguration.addDialect
>>> (PackageBuilderCon
>>> figuration.java:270)
>>> ... 9 more
>>>
>>> _______________________________________________
>>> 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
6:54 a.m.
New subject: Eclipse + drools = The Eclipse JDT Core jar is not in the classpath ??
These are the dependencies I added to my pom for jdt. It's been a while,
but I'm pretty sure the antlr and mvel dependencies were required once I
added eclipse jdt.
<dependency>
<groupId>org.eclipse.jdt</groupId>
<artifactId>core</artifactId>
<version>3.4.2.v_883_R34x</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.antlr</groupId>
<artifactId>antlr-runtime</artifactId>
<version>3.1.3</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mvel</groupId>
<artifactId>mvel2</artifactId>
<version>2.0.16</version>
<scope>test</scope>
</dependency>
On Sat, Mar 20, 2010 at 8:26 AM, Patrick Sannes <patrick(a)i-dev.net> wrote:
Hi Lucas,
When I add the org.eclipse.jdt.core_version as external reference to the
project it works. Thanks for helping me out. Now off to the manual ;)
Regards,
Patrick
> -----Original Message-----
> From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-
> bounces(a)lists.jboss.org] On Behalf Of Lucas Amador
> Sent: Saturday, March 20, 2010 1:17 PM
> To: Rules Users List
> Subject: Re: [rules-users] Eclipse + drools = The Eclipse JDT Core jar is
not in
> the classpath ??
>
> Patrick,
> you need to add the lib org.eclipse.core.jdt-version that is on your
eclipse
> plugins folder to your drools runtime or classpath
>
> Or you can use Janino, as salaboy said
>
> Sent from my phone
>
> On 20/03/2010, at 10:44, "Patrick Sannes" <patrick(a)i-dev.net>
wrote:
>
> > Im a real beginner with Drools, can you point me out to a document
> > that tells me how to do that?
> >
> >> -----Original Message-----
> >> From: rules-users-bounces(a)lists.jboss.org [mailto:rules-users-
> >> bounces(a)lists.jboss.org] On Behalf Of Salaboy
> >> Sent: Saturday, March 20, 2010 1:22 PM
> >> To: Rules Users List
> >> Subject: Re: [rules-users] Eclipse + drools = The Eclipse JDT Core
> >> jar is
> > not in
> >> the classpath ??
> >>
> >> That's a common eclipse error, if you cannot fix it you can always
> >> include
> > the
> >> janino dependency.
> >>
> >> - Ing. Mauricio Salatino -
> >>
> >> On Mar 20, 2010, at 6:12, "Patrick Sannes"
<patrick(a)i-dev.net> wrote:
> >>
> >>> Hi,
> >>>
> >>> I tried to search a lot, but couldn't find a real solution to my
> >>> problem. I have the latest version of Eclipse installed and
> >>> installed the drools plugin
> >>> 5.0.1 . I configured runtime (dropped it in c:\Users\Patrick
> >>> \Droolsruntime\)
> >>> After starting a new drools project It created a Hello World example
> >>> (im new, so a nice start ;)) When I tried to run the DroolsTest.Java
> >>> I get the error at the end of the email.
> >>> Hope someone can help me out.
> >>>
> >>> Regards
> >>> Patrick
> >>>
> >>> org.drools.RuntimeDroolsException: Unable to load dialect
> >>>
'org.drools.rule.builder.dialect.java.JavaDialectConfiguration:java:
> >>> or
>
>
>
> >>> g.droo
> >>
> >>
> >>> ls.rule.builder.dialect.java.JavaDialectConfiguration'
> >>> at
> >>> org.drools.compiler.PackageBuilderConfiguration.addDialect
> >>> (PackageBuilderCon
> >>> figuration.java:274)
> >>> at
> >>> org.drools.compiler.PackageBuilderConfiguration.buildDialectConfigur
> >>> at
>
>
>
> >>> ionMap
> >>
> >>
> >>> (PackageBuilderConfiguration.java:259)
> >>> at
> >>> org.drools.compiler.PackageBuilderConfiguration.init
> >>> (PackageBuilderConfigura
> >>> tion.java:176)
> >>> at
> >>> org.drools.compiler.PackageBuilderConfiguration.<init>
> >>> (PackageBuilderConfigu
> >>> ration.java:153)
> >>> at
> >>>
org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:242)
> >>> at
> >>>
org.drools.compiler.PackageBuilder.<init>(PackageBuilder.java:142)
> >>> at
> >>>
> >>
> org.drools.builder.impl.KnowledgeBuilderProviderImpl.newKnowledgeBuil
> >> d
>
>
>
> >>> er(
> >>> Kno
> >>> wledgeBuilderProviderImpl.java:29)
> >>> at
> >>> org.drools.builder.KnowledgeBuilderFactory.newKnowledgeBuilder
> >>> (KnowledgeBuil
> >>> derFactory.java:29)
> >>> at com.sample.DroolsTest.readKnowledgeBase(DroolsTest.java:39)
> >>> at com.sample.DroolsTest.main(DroolsTest.java:23)
> >>> Caused by: java.lang.RuntimeException: The Eclipse JDT Core jar is
> >>> not in the classpath at
> >>> org.drools.rule.builder.dialect.java.JavaDialectConfiguration.setCom
> >>> pi
>
>
>
> >>> ler(
> >>> Ja
> >>> vaDialectConfiguration.java:94)
> >>> at
> >>> org.drools.rule.builder.dialect.java.JavaDialectConfiguration.init
> >>> (JavaDiale
> >>> ctConfiguration.java:55)
> >>> at
> >>> org.drools.compiler.PackageBuilderConfiguration.addDialect
> >>> (PackageBuilderCon
> >>> figuration.java:270)
> >>> ... 9 more
> >>>
> >>> _______________________________________________
> >>> 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
_______________________________________________
rules-users mailing list
rules-users(a)lists.jboss.org
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5180
days inactive
5182
days old
2 comments
3 participants
participants (3)
-
Dale Wyttenbach -
Lucas Amador -
Patrick Sannes