Marco Tenti created CXF-8116:
--------------------------------
Summary: Can't find a way to integrate the webjars "swaggerui" on
OSGI Camel CXF Project
Key: CXF-8116
URL: https://issues.apache.org/jira/browse/CXF-8116
Project: CXF
Issue Type: Bug
Components: Bus, Documentation, JAX-RS, OSGi
Affects Versions: 3.2.7
Reporter: Marco Tenti
Hi, i really need a full example for integrate the webjars "swaggerui" on OSGI
Camel CXF Project.
I followed the documentation and add the webjars swagger-ui on compile mode on
my pom.xml
I don't know why but my "Swagger2Feature" generate only the swagger.json
endpoint and never load the SwaggerUi page.
Here the blueprint.xml configuration i'm try to use:
{code:xml}
<cxf:rsServer
address="${https.serviceHost}:${https.servicePort}/cxf/my/rest"
id="rsServerSignatureServiceEndpointSSL"
loggingFeatureEnabled="true" loggingSizeLimit="20"
staticSubresourceResolution="true"
serviceClass="it.abd.esb.my.endpoint.MyServiceRestEndpoint">
<cxf:serviceBeans>
<ref component-id="myEndpointID"/>
</cxf:serviceBeans>
<cxf:inInterceptors>
</cxf:inInterceptors>
<cxf:outInterceptors>
<ref component-id="loggingOutInterceptor"/>
</cxf:outInterceptors>
<cxf:providers>
<ref component-id="jacksonJsonProvider"/>
<ref component-id="jacksonJaxbXMLProvider"/>
<ref component-id="multipartProvider" />
<ref component-id="crossOriginResourceSharingFilterProvider"/>
</cxf:providers>
<cxf:features>
<bean id="swagger2Feature"
class="org.apache.cxf.jaxrs.swagger.Swagger2Feature"><!--
init-method="findSwaggerUiRoot" -->
<property name="host"
value="${https.serviceHost}:${https.servicePort}"/>
<property name="basePath"
value="${https.serviceHost}:${https.servicePort}/cxf/my/rest"/>
<property name="usePathBasedConfig" value="true" />
<!--
<property name="runAsFilter" value="true" />
<property name="title" value="RESTful Service (swagger
v2.0) :: Signature Service"/>
<property name="description" value="Description
Signature Service"/>
<property name="version" value="1.0"/>
<property name="contact" value="XXXXXXXXXXXXXXX"/>
<property name="prettyPrint" value="true"/>
<property name="schemes">
<array value-type="java.lang.String">
<value>http</value>
<value>https</value>
</array>
</property>
<property name="scanAllResources" value="true"/>
<property name="swaggerUiVersion" value="true"/>
<property name="swaggerUiMavenGroupAndArtifact"
value="org.webjars/swagger-ui"/>
<property name="swaggerUiVersion" value="3.13.0"/>
-->
<!-- <property name="scan"
value="true"/> -->
</bean>
</cxf:featur
{code}
i even get this exception , but i don't know how resolve:
{code}
org.apache.cxf.interceptor.Fault: Direct self-reference leading to cycle
(through reference chain:
org.apache.cxf.message.MessageContentsList[1]->org.apache.cxf.jaxrs.swagger.SyntheticServletConfig["servletContext"]->io.undertow.servlet.spec.ServletContextImpl["deployment"]->io.undertow.servlet.core.DeploymentImpl["deploymentInfo"]->io.undertow.servlet.api.DeploymentInfo["classLoader"]->org.apache.camel.core.osgi.utils.BundleDelegatingClassLoader["bundle"]->org.apache.felix.framework.BundleImpl["bundle"])
while invoking public javax.ws.rs.core.Response
io.swagger.jaxrs.listing.ApiListingResource.getListing(javax.ws.rs.core.Application,javax.servlet.ServletConfig,javax.ws.rs.core.HttpHeaders,javax.ws.rs.core.UriInfo,java.lang.String)
with params
[org.apache.cxf.jaxrs.swagger.Swagger2Feature$DefaultApplication@7fc8f668,
org.apache.cxf.jaxrs.swagger.SyntheticServletConfig@470a7e15,
org.apache.cxf.jaxrs.impl.HttpHeadersImpl@237f91e8,
org.apache.cxf.jaxrs.impl.UriInfoImpl@1ade3492, json].
at
org.apache.cxf.service.invoker.AbstractInvoker.createFault(AbstractInvoker.java:166)
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:140)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:193)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:103)
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.phase.PhaseInterceptorChain.resume(PhaseInterceptorChain.java:278)
at
org.apache.cxf.transport.ChainInitiationObserver.onMessage(ChainInitiationObserver.java:78)
at
org.apache.cxf.transport.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:267)
at
org.apache.cxf.transport.http_undertow.UndertowHTTPDestination.doService(UndertowHTTPDestination.java:200)
at
org.apache.cxf.transport.http_undertow.CxfUndertowServlet.invoke(CxfUndertowServlet.java:52)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.handleRequest(AbstractHTTPServlet.java:301)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.doGet(AbstractHTTPServlet.java:225)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:645)
at
org.apache.cxf.transport.servlet.AbstractHTTPServlet.service(AbstractHTTPServlet.java:276)
at
io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:74)
at
io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
at
io.undertow.servlet.handlers.ServletChain$1.handleRequest(ServletChain.java:68)
at
io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at
io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
at
io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:292)
at
io.undertow.servlet.handlers.ServletInitialHandler.access$100(ServletInitialHandler.java:81)
at
io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:138)
at
io.undertow.servlet.handlers.ServletInitialHandler$2.call(ServletInitialHandler.java:135)
at
io.undertow.servlet.core.ServletRequestContextThreadSetupAction$1.call(ServletRequestContextThreadSetupAction.java:48)
at
io.undertow.servlet.core.ContextClassLoaderSetupAction$1.call(ContextClassLoaderSetupAction.java:43)
at
io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:272)
at
io.undertow.servlet.handlers.ServletInitialHandler.dispatchToPath(ServletInitialHandler.java:209)
at
io.undertow.servlet.spec.AsyncContextImpl$2$1.handleRequest(AsyncContextImpl.java:194)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:364)
at
io.undertow.servlet.spec.AsyncContextImpl$2.run(AsyncContextImpl.java:191)
at
io.undertow.servlet.spec.AsyncContextImpl$6.run(AsyncContextImpl.java:485)
at
io.undertow.servlet.spec.AsyncContextImpl$TaskDispatchRunnable.run(AsyncContextImpl.java:604)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
Caused by: com.fasterxml.jackson.databind.exc.InvalidDefinitionException:
Direct self-reference leading to cycle (through reference chain:
org.apache.cxf.message.MessageContentsList[1]->org.apache.cxf.jaxrs.swagger.SyntheticServletConfig["servletContext"]->io.undertow.servlet.spec.ServletContextImpl["deployment"]->io.undertow.servlet.core.DeploymentImpl["deploymentInfo"]->io.undertow.servlet.api.DeploymentInfo["classLoader"]->org.apache.camel.core.osgi.utils.BundleDelegatingClassLoader["bundle"]->org.apache.felix.framework.BundleImpl["bundle"])
at
com.fasterxml.jackson.databind.exc.InvalidDefinitionException.from(InvalidDefinitionException.java:77)
at
com.fasterxml.jackson.databind.SerializerProvider.reportBadDefinition(SerializerProvider.java:1191)
at
com.fasterxml.jackson.databind.ser.BeanPropertyWriter._handleSelfReference(BeanPropertyWriter.java:944)
at
com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:721)
at
com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:719)
at
com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155)
at
com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:727)
at
com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:719)
at
com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155)
at
com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:727)
at
com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:719)
at
com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155)
at
com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:727)
at
com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:719)
at
com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155)
at
com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:727)
at
com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:719)
at
com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155)
at
com.fasterxml.jackson.databind.ser.BeanPropertyWriter.serializeAsField(BeanPropertyWriter.java:727)
at
com.fasterxml.jackson.databind.ser.std.BeanSerializerBase.serializeFields(BeanSerializerBase.java:719)
at
com.fasterxml.jackson.databind.ser.BeanSerializer.serialize(BeanSerializer.java:155)
at
com.fasterxml.jackson.databind.ser.impl.IndexedListSerializer.serializeContents(IndexedListSerializer.java:119)
at
com.fasterxml.jackson.databind.ser.impl.IndexedListSerializer.serialize(IndexedListSerializer.java:79)
at
com.fasterxml.jackson.databind.ser.impl.IndexedListSerializer.serialize(IndexedListSerializer.java:18)
at
com.fasterxml.jackson.databind.ser.DefaultSerializerProvider._serialize(DefaultSerializerProvider.java:480)
at
com.fasterxml.jackson.databind.ser.DefaultSerializerProvider.serializeValue(DefaultSerializerProvider.java:319)
at
com.fasterxml.jackson.databind.ObjectWriter$Prefetch.serialize(ObjectWriter.java:1396)
at
com.fasterxml.jackson.databind.ObjectWriter._configAndWriteValue(ObjectWriter.java:1120)
at
com.fasterxml.jackson.databind.ObjectWriter.writeValue(ObjectWriter.java:950)
at
org.apache.camel.component.jackson.JacksonDataFormat.marshal(JacksonDataFormat.java:166)
at
org.apache.camel.processor.MarshalProcessor.process(MarshalProcessor.java:69)
at
org.apache.camel.processor.interceptor.TraceInterceptor.process(TraceInterceptor.java:181)
at
org.apache.camel.processor.interceptor.HandleFaultInterceptor.process(HandleFaultInterceptor.java:42)
at
org.apache.camel.processor.DelegateAsyncProcessor.process(DelegateAsyncProcessor.java:110)
at
org.apache.camel.processor.RedeliveryErrorHandler.process(RedeliveryErrorHandler.java:548)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:138)
at org.apache.camel.processor.Pipeline.process(Pipeline.java:101)
at
org.apache.camel.processor.CamelInternalProcessor.process(CamelInternalProcessor.java:201)
at
org.apache.camel.component.cxf.jaxrs.CxfRsInvoker.asyncInvoke(CxfRsInvoker.java:95)
at
org.apache.camel.component.cxf.jaxrs.CxfRsInvoker.performInvocation(CxfRsInvoker.java:69)
at
org.apache.cxf.service.invoker.AbstractInvoker.invoke(AbstractInvoker.java:96)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:193)
at org.apache.cxf.jaxrs.JAXRSInvoker.invoke(JAXRSInvoker.java:103)
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.http.AbstractHTTPDestination.invoke(AbstractHTTPDestination.java:267)
at
org.apache.cxf.transport.http_undertow.UndertowHTTPDestination.doService(UndertowHTTPDestination.java:200)
at
org.apache.cxf.transport.http_undertow.UndertowHTTPHandler.handleRequest(UndertowHTTPHandler.java:123)
at io.undertow.server.Connectors.executeRootHandler(Connectors.java:364)
at
io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:830)
... 3 more
{code}
*+The full test project can be found here:+*
https://github.com/p4535992/bug-load-swaggerui-blueprint
i'm desperated to make this work.
Anyone can provide a full example for the integration of the swaggerui ?
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