Carsten D created CXF-8097: ------------------------------ Summary: Equal candidates for handling the current request (HEAD / GET) Key: CXF-8097 URL: https://issues.apache.org/jira/browse/CXF-8097 Project: CXF Issue Type: Bug Components: JAX-RS Affects Versions: 3.3.3, 3.3.2 Reporter: Carsten D
I have just migrated a very outdated Spring backend to Spring 5 and with it upgraded CXF to first 3.3.2 and just now 3.3.3. I have a REST service class defining two different methods with the same path defined via {{javax.ws.rs.Path}} annotation, differentiated by {{javax.ws.rs.HEAD}} and {{javax.ws.rs.GET}} annotations. Both methods are annotated with {{@Produces(MediaType.APPLICATION_OCTET_STREAM)}}. When this method is called I get (redacted): {{WARN [JAXRSUtils.compare:129] Both ServiceRestImpl#getFile and ServiceRestImpl#getFileAsHeadRequest are equal candidates for handling the current request which can lead to unpredictable results}} The differentiation works: HEAD requests are handled by the {{@HEAD}} annotated and GET requests by the {{@GET}} annotated one (this has always worked). Therefore the warning is false but will severely clutter production log output, possibly affect performance. Relevant dependencies: * Spring framework 5.1.8 * "org.apache.cxf", "cxf-rt-rs-service-description", "3.3.3" * "javax.servlet", "javax.servlet-api", "4.0.1" * "javax.ws.rs", "javax.ws.rs-api", "2.0.1" I'd appreciate support. May be linked to: * CXF-7670 * CXF-6684 -- This message was sent by Atlassian Jira (v8.3.2#803003)