[CXF-7351] JAXRS UriInfo.getMatchedURIs raises error for templated URI

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 3.1.10
• Fix Version/s: 3.1.12, 3.0.14, 3.2.0
• Component/s: JAX-RS
• Estimated Complexity: Unknown
• Assignee: Sergey Beryozkin
• Reporter: Nicolas Lenoire
• Created: 28/Apr/17 13:23
• Updated: 01/Aug/17 16:42
• Resolved: 02/May/17 21:29

Description

UriInfo.getMatchedURIs() on templated URIs fails.
See attachment for a junit test case reproducing the error (run testMatchedUris())

Below is a stack-trace of the error.

After digging a little bit into, UriInfoImpl.getMatchedURIs(decode) is
iterating over MethodInvocationInfos that have empty templated values
instead of expected values (note that private field
UriInfoImpl.templateParams is set with correct templated values).

Error stacktrace:

Apr 28, 2017 3:21:54 PM org.apache.cxf.interceptor.AbstractFaultChainInitiatorObserver onMessage
SEVERE: Error occurred during error handling, give up!
org.apache.cxf.interceptor.Fault: Unresolved variables; only 0 value(s) given for 1 unique variable(s)
	at org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:162)
	at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:128)
	at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:189)
	at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:99)
	at org.apache.cxf.interceptor.ServiceInvokerInterceptor$1.run(ServiceInvokerInterceptor.java:59)
	at org.apache.cxf.interceptor.ServiceInvokerInterceptor.handleMessage(ServiceInvokerInterceptor.java:96)
	at org.apache.cxf.phase.PhaseInterceptorChain.doIntercept(PhaseInterceptorChain.java:308)
	at org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:121)
	at org.apache.cxf.transport.local.LocalConduit$LocalConduitOutputStream$1.run(LocalConduit.java:88)
	at org.apache.cxf.workqueue.AutomaticWorkQueueImpl$3.run(AutomaticWorkQueueImpl.java:428)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at org.apache.cxf.workqueue.AutomaticWorkQueueImpl$AWQThreadFactory$1.run(AutomaticWorkQueueImpl.java:353)
	at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.IllegalArgumentException: Unresolved variables; only 0 value(s) given for 1 unique variable(s)
	at org.apache.cxf.jaxrs.impl.UriBuilderImpl.substituteVarargs(UriBuilderImpl.java:286)
	at org.apache.cxf.jaxrs.impl.UriBuilderImpl.doBuildUriParts(UriBuilderImpl.java:121)
	at org.apache.cxf.jaxrs.impl.UriBuilderImpl.doBuild(UriBuilderImpl.java:101)
	at org.apache.cxf.jaxrs.impl.UriBuilderImpl.buildFromEncoded(UriBuilderImpl.java:230)
	at org.apache.cxf.jaxrs.impl.UriInfoImpl.createMatchedPath(UriInfoImpl.java:208)
	at org.apache.cxf.jaxrs.impl.UriInfoImpl.getMatchedURIs(UriInfoImpl.java:191)
	at org.apache.cxf.jaxrs.impl.UriInfoImpl.getMatchedURIs(UriInfoImpl.java:170)
	at org.apache.cxf.jaxrs.impl.tl.ThreadLocalUriInfo.getMatchedURIs(ThreadLocalUriInfo.java:96)
	at misc.TestCxfJaxrs$Resource.getMatchedUris(TestCxfJaxrs.java:63)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at org.apache.cxf.service.invoker.AbstractInvoker.performInvocation(AbstractInvoker.java:180)
	at org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
	... 12 more