[JUDDI-319] JUDDI InquiryServiceImpl is unable to handle empty business entities.

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0
• Fix Version/s: 3.0.2
• Component/s: juddi-gui
• Assignee: Kurt Stam
• Reporter: Marek Baluch
• Created: 10/Dec/09 14:29
• Updated: 04/Feb/10 03:49
• Resolved: 04/Feb/10 03:49

Description

When a BusinessEntity which doesn't define any BusinessService objects is saved to jUDDI then a NullPointerException will be thrown on an attempt to view the business entity properties in jUDDI console. The following exception is present in server log:

08:36:58,448 ERROR [InquiryServiceImpl] Could not obtain token. null
java.lang.NullPointerException
at org.apache.juddi.portlets.server.service.InquiryServiceImpl.getBusinessDetail(InquiryServiceImpl.java:151)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:527)
at com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceServlet.java:164)
at com.google.gwt.user.server.rpc.RemoteServiceServlet.doPost(RemoteServiceServlet.java:86)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:235)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:190)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:525)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:92)
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.process(SecurityContextEstablishmentValve.java:126)
at org.jboss.web.tomcat.security.SecurityContextEstablishmentValve.invoke(SecurityContextEstablishmentValve.java:70)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:158)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:330)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:829)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:598)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
at java.lang.Thread.run(Thread.java:619)

I've used the following code to add the business entity to jUDDI registry:

private static UDDISecurityPortType security;

// some left out code ...

public void addBusinessEntity() throws Exception

{ UDDIPublicationPortType pubPort = (UDDIPublicationPortType) testServices.lookup("juddiv3/UDDIPublicationService"); assert(pubPort != null); Name name = new Name(); name.setValue("Special Node"); BusinessEntity businessEntity = new BusinessEntity(); businessEntity.setBusinessKey("uddi:juddi.apache.org:special"); businessEntity.getName().add(name); /* if BusinessServices is not added NullPointerException will be thrown on an attempt in console to view the business. BusinessServices must contain at least one BusinessService */ //businessEntity.setBusinessServices(someBusinessServices); SaveBusiness saveBusiness = new SaveBusiness(); saveBusiness.setAuthInfo(getAuthInfo()); saveBusiness.getBusinessEntity().add(businessEntity); pubPort.saveBusiness(saveBusiness); }

private static String getAuthInfo() throws Exception

{ GetAuthToken getAuthToken = new GetAuthToken(); getAuthToken.setUserID("root"); getAuthToken.setCred(""); AuthToken authToken = security.getAuthToken(getAuthToken); return authToken.getAuthInfo(); }

Issue Links

• duplicates: JUDDI-312 Set collection container to null when the collection has no elements