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Posted to users@camel.apache.org by Matthew Wells <m....@validus-ivc.co.uk> on 2015/06/24 14:37:57 UTC
No adapter for endpoint exception - using camel with spring-boot & spring-ws
I am trying to use camel (2.15.2) within a spring-boot application to
handle incoming web service calls.
I created an initial working spring boot project (no camel) following the
guidelines here http://spring.io/guides/gs/producing-web-service/
I then attempted to integrate the Camel: Spring Web Services component as a
Consumer to handle incoming web service requests following guidelines in
the 'Exposing Web Services' section here
http://camel.apache.org/spring-web-services.html
WebServiceConfig.java
import org.apache.camel.component.spring.ws.bean.CamelEndpointMapping;
@EnableWs
@Configuration
public class WebServiceConfig extends WsConfigurerAdapter {
@Bean
public ServletRegistrationBean messageDispatcherServlet(ApplicationContext
applicationContext) {
MessageDispatcherServlet servlet = new MessageDispatcherServlet();
servlet.setApplicationContext(applicationContext);
servlet.setTransformWsdlLocations(true);
return new ServletRegistrationBean(servlet, "/ws/*");
}
// default wsdl stuff here...
*// exposing the endpoint mapping bean here rather than in
spring-ws-servlet.xml (seems to work)*
* @Bean public CamelEndpointMapping endpointMapping() {*
* return new CamelEndpointMapping();*
* }*
}
ClaimRouter.java
import org.apache.camel.LoggingLevel;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.model.dataformat.JaxbDataFormat;
import org.springframework.stereotype.Component;
@Component
public class ClaimRouter extends RouteBuilder {
@Override
public void configure() throws Exception {
JaxbDataFormat jaxb = new JaxbDataFormat(false);
jaxb.setContextPath("uk.co.validus.claim.ws.v2");
// comment @PayloadRoot annotation in ClaimEndpointV2.java to enable
requests to be mapped to this camel route
from("*spring-ws:rootqname:{http://validus.co.uk/claim/ws/v2}getClaimRequest?endpointMapping=#endpointMapping
<http://validus.co.uk/claim/ws/v2}getClaimRequest?endpointMapping=#endpointMapping>*
")
.to("log:uk.co.validus.claim.ws.v2?level=INFO")
.unmarshal(jaxb)
.process(new ClaimProcessor())
.marshal(jaxb);
}
}
According to the log (below) incoming requests are successfully mapped to
my Camel Consumer, but then it fails with 'No adapter for endpoint'
[2015-06-24 13:22:03.981] boot - 6892 DEBUG [http-nio-8090-exec-6] ---
WsdlDefinitionHandlerAdapter: Transforming [/ws] to [
http://localhost:8090/ws]
[2015-06-24 13:22:03.983] boot - 6892 DEBUG [http-nio-8090-exec-6] ---
MessageDispatcherServlet: Successfully completed request
[2015-06-24 13:22:13.544] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
WebServiceMessageReceiverHandlerAdapter: Accepting incoming
[org.springframework.ws.transport.http.HttpServletConnection@70863933] at [
http://localhost:8090/ws]
[2015-06-24 13:22:13.547] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
received: Received request [SaajSoapMessage {
http://validus.co.uk/claim/ws/v2}getClaimRequest]
[2015-06-24 13:22:13.547] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
PayloadRootAnnotationMethodEndpointMapping: Looking up endpoint for [{
http://validus.co.uk/claim/ws/v2}getClaimRequest]
[2015-06-24 13:22:13.547] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapMessageDispatcher: Endpoint mapping
[org.springframework.ws.server.endpoint.mapping.PayloadRootAnnotationMethodEndpointMapping@5fdbde50]
has no mapping for request
[2015-06-24 13:22:13.547] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapActionAnnotationMethodEndpointMapping: Looking up endpoint for []
[2015-06-24 13:22:13.547] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapMessageDispatcher: Endpoint mapping
[org.springframework.ws.soap.server.endpoint.mapping.SoapActionAnnotationMethodEndpointMapping@50bf4dcb]
has no mapping for request
[2015-06-24 13:22:13.547] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapMessageDispatcher: Endpoint mapping
[org.springframework.ws.soap.addressing.server.AnnotationActionEndpointMapping@8b5028a]
has no mapping for request
*[2015-06-24 13:22:13.548] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapMessageDispatcher: Endpoint mapping
[org.apache.camel.component.spring.ws.bean.CamelEndpointMapping@7a9ff5b1]
maps request to endpoint
[Consumer[spring-ws://rootqname:(http://validus.co.uk/claim/ws/v2)getClaimRequest?endpointMapping=%23endpointMapping
<http://validus.co.uk/claim/ws/v2)getClaimRequest?endpointMapping=%23endpointMapping>]]*
[2015-06-24 13:22:13.548] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapMessageDispatcher: Testing endpoint adapter
[org.springframework.ws.server.endpoint.adapter.DefaultMethodEndpointAdapter@5a1e093a
]
[2015-06-24 13:22:13.549] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapFaultAnnotationExceptionResolver: Resolving exception from endpoint
[Consumer[spring-ws://rootqname:(
http://validus.co.uk/claim/ws/v2)getClaimRequest?endpointMapping=%23endpointMapping]]:
java.lang.IllegalStateException: No adapter for endpoint
[Consumer[spring-ws://rootqname:(
http://validus.co.uk/claim/ws/v2)getClaimRequest?endpointMapping=%23endpointMapping]]:
Is your endpoint annotated with @Endpoint, or does it implement a supported
interface like MessageHandler or PayloadEndpoint?
[2015-06-24 13:22:13.549] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SimpleSoapExceptionResolver: Resolving exception from endpoint
[Consumer[spring-ws://rootqname:(
http://validus.co.uk/claim/ws/v2)getClaimRequest?endpointMapping=%23endpointMapping]]:
java.lang.IllegalStateException: No adapter for endpoint
[Consumer[spring-ws://rootqname:(
http://validus.co.uk/claim/ws/v2)getClaimRequest?endpointMapping=%23endpointMapping]]:
Is your endpoint annotated with @Endpoint, or does it implement a supported
interface like MessageHandler or PayloadEndpoint?
[2015-06-24 13:22:13.549] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
SoapMessageDispatcher: Endpoint invocation resulted in exception -
responding with Fault
java.lang.IllegalStateException: No adapter for endpoint
[Consumer[spring-ws://rootqname:(
http://validus.co.uk/claim/ws/v2)getClaimRequest?endpointMapping=%23endpointMapping]]:
Is your endpoint annotated with @Endpoint, or does it implement a supported
interface like MessageHandler or PayloadEndpoint?
at
org.springframework.ws.server.MessageDispatcher.getEndpointAdapter(MessageDispatcher.java:302)
at
org.springframework.ws.server.MessageDispatcher.dispatch(MessageDispatcher.java:235)
at
org.springframework.ws.server.MessageDispatcher.reessageDispatcher.java:176)
at
org.springframework.ws.transport.support.WebServiceMessageReceiverObjectSupport.handleConnection(WebServiceMessageReceiverObjectSupport.java:89)
at
org.springframework.ws.transport.http.WebServiceMessageReceiverHandlerAdapter.handle(WebServiceMessageReceiverHandlerAdapter.java:61)
at
org.springframework.ws.transport.http.MessageDispatcherServlet.doService(MessageDispatcherServlet.java:293)
at
org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:966)
at
org.springframework.web.servlet.FrameworkServlet.doPost(FrameworkServlet.java:868)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:648)
at
org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:842)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:291)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.springframework.web.filter.HiddenHttpMethodFilter.doFilterInternal(HiddenHttpMethodFilter.java:77)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)
at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:239)
at
org.apache.catali.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:219)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at
org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:142)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:518)
at
org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1091)
at
org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:668)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1521)
at
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1478)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at
org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)
[2015-06-24 13:22:13.554] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
sent: Sent response [SaajSoapMessage {
http://schemas.xmlsoap.org/soap/envelope/}Fault] for request
[SaajSoapMessage {http://validus.co.uk/claim/ws/v2}getClaimRequest]
[2015-06-24 13:22:13.556] boot - 6892 DEBUG [http-nio-8090-exec-7] ---
MessageDispatcherServlet: Successfully completed request
My gradle dependencies are as follows:
dependencies {
compile("org.springframework.boot:spring-boot-starter-ws") {
exclude group: 'org.springframework.boot', module:
'spring-boot-starter-logging'
}
compile("org.springframework.boot:spring-boot-starter") {
exclude group: 'org.springframework.boot', module:
'spring-boot-starter-logging'
}
compile("org.springframework.boot:spring-boot-starter-log4j")
compile("org.springframework:spring-web")
compile("com.fasterxml.jackson.core:jackson-databind")
compile("org.apache.camel:camel-core:2.15.2")
compile("org.apache.camel:camel-spring-boot:2.15.2")
compile("org.apache.camel:camel-spring-ws:2.15.2")
compile("org.apache.camel:camel-jaxb:2.15.2")
testCompile("org.springframework.boot:spring-boot-starter-test")
compile 'org.slf4j:slf4j-log4j12:1.7.12'
compile("wsdl4j:wsdl4j:1.6.1")
jaxb("com.sun.xml.bind:jaxb-xjc:2.2.4-1")
compile sourceSets.generated.output
}
The only other major change to the original project from
http://spring.io/guides/gs/producing-web-service/ is that I've removed the
verbose ant-based jaxb task from the gradle build file and replace it with
a gradle jaxb plugin (com.github.jacobono:gradle-jaxb-plugin:1.3.6) (Could
JAXB versions be an issue?)
Am I missing a key piece of configuration/annotation or is there a more
fundamental problem? Any help or insights much appreciated.
Thanks
Matthew
--
*Matthew Wells*Software Developer
*Validus-IVC Ltd*Paston House
11-13 Princes Street
Norwich
NR3 1AZ
Email: m.wells@validus-ivc.co.uk
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