Hi Kachan, thanks for your reply!
I took a look in your post and tried to adapt my code, this is below:
# Strategy 1
KnowledgeAgent kagent = KnowledgeAgentFactory.newKnowledgeAgent("myagent");
kagent.applyChangeSet(ResourceFactory.newUrlResource("http://localhost:8090/drools-guvnor/org.drools.guvnor.Guvnor/package/mortgages/LATEST";));
KnowledgeBase kbase = kagent.getKnowledgeBase();
FactType appType = kbase.getFactType("mortgages", "LoanApplication");
I copied the URL
"http://localhost:8090/drools-guvnor/org.drools.guvnor.Guvnor/package/mortgages/LATEST";
and past it on the browser, it downloads the file mortgages.pkg, so its
correct right?
But executing this code I got "(null: 1, 1): Content is not allowed in prolog."
So I changed the line 2 to use
#Strategy 2
kagent.applyChangeSet(ResourceFactory.newClassPathResource("src/main/resources/mortgage-changeset.xml"));
The mortgage-charset.xml is below
<?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
http://anonsvn.jboss.org/repos/labs/labs/jbossrules/trunk/drools-api/src/main/resources/change-set-1.0.0.xsd";>
<add>
<resource
source="http://localhost:8090/drools-guvnor/org.drools.guvnor.Guvnor/package/mortgages/LATEST";
type="PKG" basicAuthentication="enabled" username="admin" password="admin" />
</add>
</change-set>
With this change I dont have error, but the variable appType returns null
again.
The point here is, I am using Guvnor with guest user (no authentication) this
could be the problem?
The URL from Strategy1 is corrected, I tested it. The file in Stragety2 is
corrected to, I debug it and see the file inputstream.
TIA
----- Original Message -----
From: kachaps4u
Sent: 01/08/12 05:54 PM
To: [email protected]
Subject: Re: [rules-users] FactType returns null when creating a java client on
Eclipse invoking a rule in Guvnor
http://drools.46999.n3.nabble.com/urlResource-applyChangeset-and-authentication-error-td3629051.html
Hey, Please read the above and see whether it can help you. I had the same
problem returning null. Then I stopped it and now doing in ESB to access the
resources using its rules processor. But sometimes the above discussion can
help you and if you have anything positive please let me know too. I was trying
my own example in fact and not the mortgage. I think this would help both of
us. Thank you. Kachan -- View this message in context:
http://drools.46999.n3.nabble.com/rules-users-FactType-returns-null-when-creating-a-java-client-on-Eclipse-invoking-a-rule-in-Guvnor-tp3642559p3642609.html
Sent from the Drools: User forum mailing list archive at Nabble.com.
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