[rules-users] Error with conversion from .brl to .drl file
Fnu Mahalakshmi
FMahalakshmi at nyx.com
Mon Jun 14 10:24:15 EDT 2010
Hi,
This is my exact code:
I added the missing BRXMLpackage again.
I have my .brl file in the current working directory with all the .drlfiles.
When I do: File file = new File(rulesFiles); => I get FileNotFound exception // I don't understand this as the file is in the correct path as other files
When I hardcode the path - I get the conversion to the XML format (which I printed to the console)- the new drl file gets formed - but not in the current working directory - it is in the main project directory.
Program again crashes at this line:
addRulesToThisPackage.addPackageFromDrl(new
InputStreamReader(RuleRunner.class.getResourceAsStream(drlFilePath)));
I get error stack:
Exception in thread "main" java.lang.NullPointerException
at java.io.Reader.<init>(Unknown Source)
at java.io.InputStreamReader.<init>(Unknown Source)
at com.org.RuleRunner.loadRuleFile(RuleRunner.java:81)
at com.org.RuleRunner.loadRules(RuleRunner.java:43)
at com.org.RuleRunner.runStatelessRules(RuleRunner.java:104)
at com.org.RulesTest.main(RulesTest.java:40)
**********************************************************************
My code is as follows:
File file = new File(rulesFiles);
String brl = null;
try{
BRXMLPersistence read = (BRXMLPersistence) BRXMLPersistence.getInstance();
BRDRLPersistence write = (BRDRLPersistence) BRDRLPersistence.getInstance();
brl = FileUtils.readFileToString(file);
System.out.println("File content: " + brl);
String outputDRL = write.marshal(read.unmarshal(brl));
String drlFilePath = "drlFile.drl";
File drlFile = new File(drlFilePath);
FileUtils.writeStringToFile(drlFile, outputDRL);
addRulesToThisPackage.addPackageFromDrl(new
InputStreamReader(RuleRunner.class.getResourceAsStream(drlFilePath)));
}catch (IOException e) {
e.printStackTrace();
}
Am I going wrong at some part????
Please help,
Thanks
M
-----Original Message-----
From: rules-users-bounces at lists.jboss.org [mailto:rules-users-bounces at lists.jboss.org] On Behalf Of rules-users-request at lists.jboss.org
Sent: Monday, June 14, 2010 10:02 AM
To: rules-users at lists.jboss.org
Subject: rules-users Digest, Vol 43, Issue 69
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Today's Topics:
1. Re: Error with conversion from .brl to .drl file (Fnu Mahalakshmi)
2. Re: Error with conversion from .brl to .drl file
(Swindells, Thomas)
3. Re: rules-users Digest, Vol 43, Issue 68 (Fnu Mahalakshmi)
----------------------------------------------------------------------
Message: 1
Date: Mon, 14 Jun 2010 09:23:33 -0400
From: Fnu Mahalakshmi <FMahalakshmi at nyx.com>
Subject: Re: [rules-users] Error with conversion from .brl to .drl
file
To: "'rules-users at lists.jboss.org'" <rules-users at lists.jboss.org>
Message-ID:
<994758E35590274E955FA75763C5AA5002D010F3 at MTEXMBXP01.ad.NYX.com>
Content-Type: text/plain; charset="us-ascii"
Hi Giovanni,
The classpath shows the commons jar added under UserEntries.
I am getting another error when I try running the program now :
Exception in thread "main" java.lang.NoClassDefFoundError: org/drools/brms/server/util/BRXMLPersistence
at com.org.RulesTest.main(RulesTest.java:40)
Caused by: java.lang.ClassNotFoundException: org.drools.brms.server.util.BRXMLPersistence
at java.net.URLClassLoader$1.run(Unknown Source)
at java.security.AccessController.doPrivileged(Native Method)
at java.net.URLClassLoader.findClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClass(Unknown Source)
at java.lang.ClassLoader.loadClassInternal(Unknown Source)
... 1 more
This was not coming till now.
The exception come at the line when the .brl file is to be processed.
I am not able to figure out. I tried googling the error. But no use!
Please help!
Thanks
M
------------------------------
Message: 2
Date: Mon, 14 Jun 2010 10:09:50 +0200
From: Giovanni Motta <mottagio at gmail.com>
Subject: Re: [rules-users] Error with conversion from .brl to .drl
file
To: Rules Users List <rules-users at lists.jboss.org>
Message-ID:
<AANLkTim_pHwmnwB0GmYWqE05FHCL1NZkG0f7nP3bHgj0 at mail.gmail.com>
Content-Type: text/plain; charset="windows-1252"
Are you launching the application from within eclipse?
Have you checked the classpath of the launch configuration? You can see it
by right-clicking the .java file and then selecting "run as --> run
configurations..."
Does it show the commons jar?
2010/6/12 Fnu Mahalakshmi <FMahalakshmi at nyx.com>
> Hi,
>
> I just tried everything I could think of but still getting error.
>
> Using following code for converting from .brl file to .drl file:
>
>
>
> File file = *new* File(rulesFiles);
>
> String brl = *null*;
>
> *try*{
>
> BRXMLPersistence read = (BRXMLPersistence)
> BRXMLPersistence.*getInstance*();
>
> BRDRLPersistence write = (BRDRLPersistence)
> BRDRLPersistence.*getInstance*();
>
> brl = FileUtils.*readFileToString*(file);
>
> System.*out*.println("File content: " + brl);
>
> String outputDRL = write.marshal(read.unmarshal(brl));
>
> String drlFilePath = "drlFile.drl";
>
> File drlFile = *new* File(drlFilePath);
>
> FileUtils.*writeStringToFile*(drlFile, outputDRL);
>
> addRulesToThisPackage.addPackageFromDrl(*new*
>
> InputStreamReader(RuleRunner.*class*
> .getResourceAsStream(drlFilePath)));
>
> }*catch* (IOException e) {
>
>
>
> e.printStackTrace();
>
> }
>
>
>
> I have added the org.apache.commons .jar files to the classpath.
>
> It contains a FileUtils.java file which I added to the classpath.
>
>
>
> Now the error I get when I run the program is :
>
> Exception in thread "main" java.lang.Error: Unresolved compilation problem:
>
>
> FileUtils cannot be resolved
>
>
>
> at com.org.RuleRunner.loadRuleFile(*RuleRunner.java:70*)//
>
> at com.org.RuleRunner.loadRules(*RuleRunner.java:45*)
>
> at com.org.RuleRunner.runStatelessRules(*RuleRunner.java:102*)
>
> at com.org.RulesTest.main(*RulesTest.java:40*)
>
>
>
>
>
>
>
> I don?t understand why still I am getting the error.
>
> RuleRunner.java:70 is : brl = FileUtils.*readFileToString*(file);
>
> Is there any thing else I could use ?/ Could you give me a hint??
>
> Thank you
>
> M
>
> ------------------------------
>
> *Please consider the environment before printing this email.*
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>
>
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Message: 2
Date: Mon, 14 Jun 2010 14:34:02 +0100
From: "Swindells, Thomas" <TSwindells at nds.com>
Subject: Re: [rules-users] Error with conversion from .brl to .drl
file
To: Rules Users List <rules-users at lists.jboss.org>
Message-ID:
<DAC86F5F3B84F14088F0DB16092558CA090212652C at UKMA1.UK.NDS.COM>
Content-Type: text/plain; charset="us-ascii"
Looks like your classpath is missing a jar that contains org.drools.brms.server.util.BRXMLPersistence
Your either missing a dependency that you need or you may have a mix of different versions causing problems.
What's in your classpath and how are you managing it?
Thomas
> -----Original Message-----
> From: rules-users-bounces at lists.jboss.org [mailto:rules-users-
> bounces at lists.jboss.org] On Behalf Of Fnu Mahalakshmi
> Sent: 14 June 2010 14:24
> To: 'rules-users at lists.jboss.org'
> Subject: Re: [rules-users] Error with conversion from .brl to .drl file
>
>
> Hi Giovanni,
>
> The classpath shows the commons jar added under UserEntries.
>
> I am getting another error when I try running the program now :
>
> Exception in thread "main" java.lang.NoClassDefFoundError:
> org/drools/brms/server/util/BRXMLPersistence
> at com.org.RulesTest.main(RulesTest.java:40)
> Caused by: java.lang.ClassNotFoundException:
> org.drools.brms.server.util.BRXMLPersistence
> at java.net.URLClassLoader$1.run(Unknown Source)
> at java.security.AccessController.doPrivileged(Native Method)
> at java.net.URLClassLoader.findClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source)
> at java.lang.ClassLoader.loadClass(Unknown Source)
> at java.lang.ClassLoader.loadClassInternal(Unknown Source)
> ... 1 more
>
> This was not coming till now.
> The exception come at the line when the .brl file is to be processed.
> I am not able to figure out. I tried googling the error. But no use!
>
> Please help!
> Thanks
> M
>
> ------------------------------
>
> Message: 2
> Date: Mon, 14 Jun 2010 10:09:50 +0200
> From: Giovanni Motta <mottagio at gmail.com>
> Subject: Re: [rules-users] Error with conversion from .brl to .drl
> file
> To: Rules Users List <rules-users at lists.jboss.org>
> Message-ID:
> <AANLkTim_pHwmnwB0GmYWqE05FHCL1NZkG0f7nP3bHgj0 at mail.gmail.com>
> Content-Type: text/plain; charset="windows-1252"
>
> Are you launching the application from within eclipse?
> Have you checked the classpath of the launch configuration? You can see it
> by right-clicking the .java file and then selecting "run as --> run
> configurations..."
> Does it show the commons jar?
>
>
> 2010/6/12 Fnu Mahalakshmi <FMahalakshmi at nyx.com>
>
> > Hi,
> >
> > I just tried everything I could think of but still getting error.
> >
> > Using following code for converting from .brl file to .drl file:
> >
> >
> >
> > File file = *new* File(rulesFiles);
> >
> > String brl = *null*;
> >
> > *try*{
> >
> > BRXMLPersistence read = (BRXMLPersistence)
> > BRXMLPersistence.*getInstance*();
> >
> > BRDRLPersistence write = (BRDRLPersistence)
> > BRDRLPersistence.*getInstance*();
> >
> > brl = FileUtils.*readFileToString*(file);
> >
> > System.*out*.println("File content: " + brl);
> >
> > String outputDRL = write.marshal(read.unmarshal(brl));
> >
> > String drlFilePath = "drlFile.drl";
> >
> > File drlFile = *new* File(drlFilePath);
> >
> > FileUtils.*writeStringToFile*(drlFile, outputDRL);
> >
> > addRulesToThisPackage.addPackageFromDrl(*new*
> >
> > InputStreamReader(RuleRunner.*class*
> > .getResourceAsStream(drlFilePath)));
> >
> > }*catch* (IOException e) {
> >
> >
> >
> > e.printStackTrace();
> >
> > }
> >
> >
> >
> > I have added the org.apache.commons .jar files to the classpath.
> >
> > It contains a FileUtils.java file which I added to the classpath.
> >
> >
> >
> > Now the error I get when I run the program is :
> >
> > Exception in thread "main" java.lang.Error: Unresolved compilation problem:
> >
> >
> > FileUtils cannot be resolved
> >
> >
> >
> > at com.org.RuleRunner.loadRuleFile(*RuleRunner.java:70*)//
> >
> > at com.org.RuleRunner.loadRules(*RuleRunner.java:45*)
> >
> > at com.org.RuleRunner.runStatelessRules(*RuleRunner.java:102*)
> >
> > at com.org.RulesTest.main(*RulesTest.java:40*)
> >
> >
> >
> >
> >
> >
> >
> > I don?t understand why still I am getting the error.
> >
> > RuleRunner.java:70 is : brl = FileUtils.*readFileToString*(file);
> >
> > Is there any thing else I could use ?/ Could you give me a hint??
> >
> > Thank you
> >
> > M
> >
> > ------------------------------
> >
> > *Please consider the environment before printing this email.*
> >
> > *Visit our website at http://www.nyse.com
> >
> *****************************************************************************
> >
> > Note: The information contained in this message and any attachment to it is
> > privileged, confidential and protected from disclosure. If the reader of
> > this message is not the intended recipient, or an employee or agent
> > responsible for delivering this message to the intended recipient, you are
> > hereby notified that any dissemination, distribution or copying of this
> > communication is strictly prohibited. If you have received this
> > communication in error, please notify the sender immediately by replying to
> > the message, and please delete it from your system. Thank you. NYSE
> > Euronext. *
> >
> >
> > _______________________________________________
> > rules-users mailing list
> > rules-users at lists.jboss.org
> > https://lists.jboss.org/mailman/listinfo/rules-users
> >
> >
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Message: 3
Date: Mon, 14 Jun 2010 10:01:13 -0400
From: Fnu Mahalakshmi <FMahalakshmi at nyx.com>
Subject: Re: [rules-users] rules-users Digest, Vol 43, Issue 68
To: "'rules-users at lists.jboss.org'" <rules-users at lists.jboss.org>
Message-ID:
<994758E35590274E955FA75763C5AA5002D010F4 at MTEXMBXP01.ad.NYX.com>
Content-Type: text/plain; charset="us-ascii"
Hi Kicho,
I could not find addPackageFromBRL() in Package Builder.
Any other options???
Thanks
M
-----Original Message-----
From: rules-users-bounces at lists.jboss.org [mailto:rules-users-bounces at lists.jboss.org] On Behalf Of rules-users-request at lists.jboss.org
Sent: Monday, June 14, 2010 8:36 AM
To: rules-users at lists.jboss.org
Subject: rules-users Digest, Vol 43, Issue 68
Send rules-users mailing list submissions to
rules-users at lists.jboss.org
To subscribe or unsubscribe via the World Wide Web, visit
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When replying, please edit your Subject line so it is more specific
than "Re: Contents of rules-users digest..."
Today's Topics:
1. Re: running brl rules - error (kicho)
2. Error using change-set (Raf)
3. Re: Error using change-set (Esteban Aliverti)
4. Re: Error using change-set (Raf)
----------------------------------------------------------------------
Message: 1
Date: Mon, 14 Jun 2010 04:10:02 -0700 (PDT)
From: kicho <golijat at gmail.com>
Subject: Re: [rules-users] running brl rules - error
To: rules-users at lists.jboss.org
Message-ID: <1276513802820-894097.post at n3.nabble.com>
Content-Type: text/plain; charset=us-ascii
Hi,
you should have a look at PackageBuilder javadoc. There is a method for
adding brl's:
public void addPackageFromBrl(Resource resource)
throws DroolsParserException,
IOException
Throws:
DroolsParserException
IOException
--
View this message in context: http://drools-java-rules-engine.46999.n3.nabble.com/running-brl-rules-error-tp889521p894097.html
Sent from the Drools - User mailing list archive at Nabble.com.
------------------------------
Message: 2
Date: Mon, 14 Jun 2010 13:24:05 +0200
From: Raf <r.ventaglio at gmail.com>
Subject: [rules-users] Error using change-set
To: rules-users at lists.jboss.org
Message-ID:
<AANLkTik-vro4abvyCYyt2Wtjud7utoEOQentIfvCl5_u at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Hi,
I am trying to use a change-set file to load my DSL and DSLR resources, but
I am not able to get it working.
My first attempt was based on the snippet I found here:
http://downloads.jboss.com/drools/docs/5.0.1.26597.FINAL/drools-expert/html/ch03.html#d0e933
<?xml version="1.0" encoding="UTF-8"?>
<change-set xmlns='http://drools.org/drools-5.0/change-set'
xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
xs:schemaLocation='http://drools.org/drools-5.0/change-set.xsd'
>
<add>
<resource source='file:classification.dsl' type='DSL' />
<resource source='file:classification.drl' type='DSLR' />
</add>
</change-set>
but I received the following error:
(null: 4, 78): SchemaLocation: schemaLocation value = '
http://drools.org/drools-5.0/change-set.xsd' must have even number of URI's.
(null: 4, 78): cvc-elt.1: Cannot find the declaration of element
'change-set'.
Then, I found the following old post in the mailing list:
http://drools-java-rules-engine.46999.n3.nabble.com/changset-xml-error-when-running-Knowledge-Agent-td182469.html
where it was suggested to
"Just replace *xs:schemaLocation='**http://drools.org/drools-5.0/change-set.
xsd* <http://drools.org/drools-5.0/change-set.xsd>*'* by *xs:schemaLocation
='http://drools.org/drools-5.0/change-set drools-change-set-5.0.xsd'*"
So I changed my file to:
<?xml version="1.0" encoding="UTF-8"?>
<change-set xmlns='http://drools.org/drools-5.0/change-set'
xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
xs:schemaLocation='http://drools.org/drools-5.0/change-setdrools-change-set-5.0.xsd'
>
<add>
<resource source='file:classification.dsl' type='DSL' />
<resource source='file:classification.dslr' type='DSLR' />
</add>
</change-set>
but now I receive the following errors:
(null: 4, 100): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 4, 100): cvc-elt.1: Cannot find the declaration of element
'change-set'.
(null: 5, 9): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 6, 63): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
(null: 7, 65): schema_reference.4: Failed to read schema document
'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
document could not be read; 3) the root element of the document is not
<xsd:schema>.
What am I missing?
Thanks.
Raf
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Message: 3
Date: Mon, 14 Jun 2010 08:50:28 -0300
From: Esteban Aliverti <esteban.aliverti at gmail.com>
Subject: Re: [rules-users] Error using change-set
To: Rules Users List <rules-users at lists.jboss.org>
Message-ID:
<AANLkTimdokqxuVyhcCem7PAsCxRc7mCUXsybMRpRaDT8 at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Hi,
The "null: 4, 78): SchemaLocation: schemaLocation value = '
http://drools.org/drools-5.0/change-set.xsd' must have even number of URI's.
(null: 4, 78): cvc-elt.1: Cannot find the declaration of element
'change-set'." error is harmless. The agent should work anyway.
Please take a look at https://jira.jboss.org/browse/JBRULES-2377. Maybe you
are experiencing that error. I need to take a look at this issue.
Best,
2010/6/14 Raf <r.ventaglio at gmail.com>
> Hi,
> I am trying to use a change-set file to load my DSL and DSLR resources, but
> I am not able to get it working.
>
> My first attempt was based on the snippet I found here:
> http://downloads.jboss.com/drools/docs/5.0.1.26597.FINAL/drools-expert/html/ch03.html#d0e933
>
> <?xml version="1.0" encoding="UTF-8"?>
> <change-set xmlns='http://drools.org/drools-5.0/change-set'
> xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
> xs:schemaLocation='http://drools.org/drools-5.0/change-set.xsd'
> >
> <add>
> <resource source='file:classification.dsl' type='DSL' />
> <resource source='file:classification.drl' type='DSLR' />
> </add>
> </change-set>
>
> but I received the following error:
> (null: 4, 78): SchemaLocation: schemaLocation value = '
> http://drools.org/drools-5.0/change-set.xsd' must have even number of
> URI's.
> (null: 4, 78): cvc-elt.1: Cannot find the declaration of element
> 'change-set'.
>
> Then, I found the following old post in the mailing list:
> http://drools-java-rules-engine.46999.n3.nabble.com/changset-xml-error-when-running-Knowledge-Agent-td182469.html
> where it was suggested to
> "Just replace *xs:schemaLocation='**http://drools.org/drools-5.0/change-
> set.xsd* <http://drools.org/drools-5.0/change-set.xsd>*'* by *xs:
> schemaLocation='http://drools.org/drools-5.0/change-set drools-change-set
> -5.0.xsd'*"
>
> So I changed my file to:
> <?xml version="1.0" encoding="UTF-8"?>
> <change-set xmlns='http://drools.org/drools-5.0/change-set'
> xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
> xs:schemaLocation='http://drools.org/drools-5.0/change-setdrools-change-set-5.0.xsd' >
> <add>
> <resource source='file:classification.dsl' type='DSL' />
> <resource source='file:classification.dslr' type='DSLR' />
> </add>
> </change-set>
>
> but now I receive the following errors:
> (null: 4, 100): schema_reference.4: Failed to read schema document
> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
> document could not be read; 3) the root element of the document is not
> <xsd:schema>.
> (null: 4, 100): cvc-elt.1: Cannot find the declaration of element
> 'change-set'.
> (null: 5, 9): schema_reference.4: Failed to read schema document
> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
> document could not be read; 3) the root element of the document is not
> <xsd:schema>.
> (null: 6, 63): schema_reference.4: Failed to read schema document
> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
> document could not be read; 3) the root element of the document is not
> <xsd:schema>.
> (null: 7, 65): schema_reference.4: Failed to read schema document
> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
> document could not be read; 3) the root element of the document is not
> <xsd:schema>.
>
> What am I missing?
>
> Thanks.
> Raf
>
> _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
>
--
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
Esteban Aliverti
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Message: 4
Date: Mon, 14 Jun 2010 14:35:38 +0200
From: Raf <r.ventaglio at gmail.com>
Subject: Re: [rules-users] Error using change-set
To: Rules Users List <rules-users at lists.jboss.org>
Message-ID:
<AANLkTinMrQwFO8J9djCUyDQ7B_-YhyHEAPAFUuDT6z6v at mail.gmail.com>
Content-Type: text/plain; charset="iso-8859-1"
Hi Esteban, thanks for your answer.
I thought that the error was due to change-set declaration so I didn't
investigate further before.
After reading your answer, I made some other experiments and I have found
that the problem is the use of a "relative path".
If I modify the change-set declaration using the absolute path of the two
resources, it works.
So the question is: may I use a relative path declaration in my change-set
file? How?
My change-set.xml file and the two resources are all in the same directory.
Thanks.
Bye
Raf
2010/6/14 Esteban Aliverti <esteban.aliverti at gmail.com>
> Hi,
> The "null: 4, 78): SchemaLocation: schemaLocation value = '
> http://drools.org/drools-5.0/change-set.xsd' must have even number of
> URI's.
> (null: 4, 78): cvc-elt.1: Cannot find the declaration of element
> 'change-set'." error is harmless. The agent should work anyway.
> Please take a look at https://jira.jboss.org/browse/JBRULES-2377. Maybe
> you are experiencing that error. I need to take a look at this issue.
>
> Best,
>
> 2010/6/14 Raf <r.ventaglio at gmail.com>
>
>> Hi,
>> I am trying to use a change-set file to load my DSL and DSLR resources,
>> but I am not able to get it working.
>>
>> My first attempt was based on the snippet I found here:
>> http://downloads.jboss.com/drools/docs/5.0.1.26597.FINAL/drools-expert/html/ch03.html#d0e933
>>
>> <?xml version="1.0" encoding="UTF-8"?>
>> <change-set xmlns='http://drools.org/drools-5.0/change-set'
>> xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
>> xs:schemaLocation='
>> http://drools.org/drools-5.0/change-set.xsd' >
>> <add>
>> <resource source='file:classification.dsl' type='DSL' />
>> <resource source='file:classification.drl' type='DSLR' />
>> </add>
>> </change-set>
>>
>> but I received the following error:
>> (null: 4, 78): SchemaLocation: schemaLocation value = '
>> http://drools.org/drools-5.0/change-set.xsd' must have even number of
>> URI's.
>> (null: 4, 78): cvc-elt.1: Cannot find the declaration of element
>> 'change-set'.
>>
>> Then, I found the following old post in the mailing list:
>> http://drools-java-rules-engine.46999.n3.nabble.com/changset-xml-error-when-running-Knowledge-Agent-td182469.html
>> where it was suggested to
>> "Just replace *xs:schemaLocation='**http://drools.org/drools-5.0/change-
>> set.xsd* <http://drools.org/drools-5.0/change-set.xsd>*'* by *xs:
>> schemaLocation='http://drools.org/drools-5.0/change-set drools-change-set
>> -5.0.xsd'*"
>>
>> So I changed my file to:
>> <?xml version="1.0" encoding="UTF-8"?>
>> <change-set xmlns='http://drools.org/drools-5.0/change-set'
>> xmlns:xs='http://www.w3.org/2001/XMLSchema-instance'
>> xs:schemaLocation='http://drools.org/drools-5.0/change-setdrools-change-set-5.0.xsd' >
>> <add>
>> <resource source='file:classification.dsl' type='DSL' />
>> <resource source='file:classification.dslr' type='DSLR' />
>> </add>
>> </change-set>
>>
>> but now I receive the following errors:
>> (null: 4, 100): schema_reference.4: Failed to read schema document
>> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
>> document could not be read; 3) the root element of the document is not
>> <xsd:schema>.
>> (null: 4, 100): cvc-elt.1: Cannot find the declaration of element
>> 'change-set'.
>> (null: 5, 9): schema_reference.4: Failed to read schema document
>> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
>> document could not be read; 3) the root element of the document is not
>> <xsd:schema>.
>> (null: 6, 63): schema_reference.4: Failed to read schema document
>> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
>> document could not be read; 3) the root element of the document is not
>> <xsd:schema>.
>> (null: 7, 65): schema_reference.4: Failed to read schema document
>> 'drools-change-set-5.0.xsd', because 1) could not find the document; 2) the
>> document could not be read; 3) the root element of the document is not
>> <xsd:schema>.
>>
>> What am I missing?
>>
>> Thanks.
>> Raf
>>
>> _______________________________________________
>> rules-users mailing list
>> rules-users at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/rules-users
>>
>>
>
>
> --
> XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
>
> Esteban Aliverti
>
> _______________________________________________
> rules-users mailing list
> rules-users at lists.jboss.org
> https://lists.jboss.org/mailman/listinfo/rules-users
>
>
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