Guvnor 5.1 authenticates requests; hence the HTTP401. This<http://drools-java-rules-engine.46999.n3.nabble.com/How-to-modify-changeset-xml-in-guvnor-td1404619.html%20>is most applicable to your requirement however there are other ways to pass BASIC authentication in a Http request.
On 20 October 2010 20:54, java.developer.researcher < [email protected]> wrote: > > Hello, > > I am trying of integrate Drools Guvnor with an java web application. I am > using KnowledgeAgent, but occurs the next exception when execute the code: > > java.lang.RuntimeException: java.io.IOException: Server returned HTTP > response code: 401 for URL: > > http://localhost:8383/drools-guvnor/org.drools.guvnor.Guvnor/package/org.examples/org.examples > at > > org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:559) > at > > org.drools.builder.impl.KnowledgeBuilderImpl.add(KnowledgeBuilderImpl.java:25) > at > > org.examples.test.TestKnowledgeAgent.getKnowledgeBase(TestKnowledgeAgent.java:63) > at > org.examples.test.TestKnowledgeAgent.main(TestKnowledgeAgent.java:28) > Caused by: java.io.IOException: Server returned HTTP response code: 401 for > URL: > > http://localhost:8383/drools-guvnor/org.drools.guvnor.Guvnor/package/org.examples/org.examples > at > sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source) > at > org.drools.io.impl.UrlResource.getInputStream(UrlResource.java:76) > at > > org.drools.compiler.PackageBuilder.addKnowledgeResource(PackageBuilder.java:512) > ... 3 more > Exception in thread "main" java.lang.NullPointerException > at > org.examples.test.TestKnowledgeAgent.main(TestKnowledgeAgent.java:37) > > What is the cause of this exception? How can I solved it? > > Any help is welcome. > > Regards, > -- > View this message in context: > http://drools-java-rules-engine.46999.n3.nabble.com/Use-Knowledge-Agent-tp1741354p1741354.html > Sent from the Drools - User mailing list archive at Nabble.com. > _______________________________________________ > rules-users mailing list > [email protected] > https://lists.jboss.org/mailman/listinfo/rules-users >
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