Hi, If you use CXF >= 3.0.0, 2.7.12, you should register org.apache.cxf.ws.policy.attachment.external.URIDomainExpressionBuilder as bus extension. It supports all policy attachment URL syntaxes (except extension).
By default CXF registers the org.apache.cxf.ws.policy.attachment.external.EndpointReferenceDomainExpressionBuilder supporting only wsa:EndpointReference. See https://issues.apache.org/jira/browse/CXF-5685 for details. Either add following string into META-INF/cxf/bus-extensions.txt: org.apache.cxf.ws.policy.attachment.external.URIDomainExpressionBuilder::true or add bean in Spring/Blueprint context with URIDomainExpressionBuilder type. System test registering URIDomainExpressionBuilder: https://git-wip-us.apache.org/repos/asf?p=cxf.git;a=blob;f=systests/ws-specs/src/test/java/org/apache/cxf/systest/ws/policy/AddressingPolicyExternalAttachmentWsdl11Test.java;h=d44ee8decf628a57edbf402bc6d8ff0c0042b649;hb=HEAD . If you use CXF version < 3.0.0, 2.7.12, just copy the classes URIDomainExpressionBuilder.java, URIDomainExpression.java and register URIDomainExpressionBuilder as bus extension. Let me know if it works as expected. Regards, Andrei. > -----Original Message----- > From: Lambert, Michael [mailto:[email protected]] > Sent: Mittwoch, 2. Juli 2014 08:13 > To: [email protected] > Subject: policy attachment > > I feel awful for asking so many questions but googling hasnt been helpful. > > I am attempting to attach an external security policy to an endpoint with no > success. When I attempt to use a wsp:UI in the AppliesTo element cxf blows up. > Here is the contents of the file: > > ---- > <?xml version="1.0" encoding="UTF-8" ?> > <attachments > xmlns:wsp="http://www.w3.org/ns/ws-policy"; > xmlns:wsa="http://www.w3.org/2005/08/addressing"; > xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy";> > <wsp:PolicyAttachment> > <wsp:AppliesTo> > <wsp:URI> > http://cxf.apache.org/testutils/wsdl/greeter_control.wsdl#wsdl.port(GreeterSer > vice/GreeterPort) > </wsp:URI> > </wsp:AppliesTo> > <wsp:Policy> > <wsp:ExactlyOne> > <wsp:All> > <wsp:Policy> > <sp:UsernameToken sp:IncludeToken=" > http://schemas.xmlsoap.org/ws/2005/07/securitypolicy/IncludeToken/AlwaysTo > Recipient > "> > <wsp:Policy> > <sp:WssUsernameToken10 /> > </wsp:Policy> > </sp:UsernameToken> > </wsp:Policy> > </wsp:All> > </wsp:ExactlyOne> > </wsp:Policy> > </wsp:PolicyAttachment> > </attachments> > > ---- > And here is the error: > ---- > Caused by: javax.xml.ws.WebServiceException: > org.apache.cxf.ws.policy.PolicyException: > NO_DOMAINEXPRESSIONBUILDER_EXC > ---- > It appears that the wsp:URI element passed into > DomainExpressionBuilderRegistry.build(Element element) has null contents for > a reason that I cannot figure out. I have tried different syntaxes and URLs > to try > to get it to work and its always null. > > Putting an EndpointReference in the AppliesTo element doesnt error: > > <wsa:EndpointReference><wsa:Address>http://localhost:8080/user- > service/userService</wsa:Address> > </wsa:EndpointReference> > > But it doesnt work either. It never seems to intercept calls to the service > hosted > at the configured URL. The ONLY way I have able to get it to work is by > embedding the policy in the wsdl. I dont want to do that however as I want a > mediator to handle the policy and would like the contract policies to > configured > differently in different environments. > > > Any help would be appreciated. I am tearing my hair out over this. I cant be > the > only one attempting to do this. > > The code is on github: > > https://github.com/MacFlecknoe/service-repository- > sample/blob/master/schema/src/main/resources/policy/authentication- > policy.xml > > Thanks. > > Mike
