trying to call external soap service using camel cxf bean, but not sure how we can pass multiple namespace in setHeader.
setHeader(CxfConstants.OPERATION_NAMESPACE, constant("http://test.org/Imports"))
here for one of operation, need to pass 2 namespace as
http://test.org/Imports
http://globe.org/schema
Let me know how we can add the above two namespace in camel header as operation namespace before calling cxf bean
Thanks in advance
No, AFAIK a SOAP operation of a WSDL cannot have two namespaces. The operation belongs to one namespace. Until today this was always the target namespace of the WSDL for me.
<wsdl:definitions xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" ...
targetNamespace="[YourOperationNamespace]">
I assume you have another namespace of an XML schema (embedded or external) for data types of the request or response. But this is just the definition of the payload.
Related
I am new to Apache Camel, I have requirement to integrate two systems using REST API using Apache camel. I will receive a JSON message on my apache camel rest api endpoint(from source system).This json will contain arrays, I have to extract each array content and post to another external api end point (target). So initially I tried to send incoming message to camel rest api as it is to the target external api endpoint. When I try that, then on application startup I get error. I searched for similar exception but couldn't find anything concrete as in most of the example, source of message was used as a timer component.
Can't we make a call to external rest api end point?
Camel version : 3.4.0
Spring boot : 2.3.1
My router builder code
restConfiguration()
.component("servlet").port(9090).host("localhost")
.dataFormatProperty("prettyPrint", "true");
rest().post("/incoming")
.consumes(MediaType.APPLICATION_JSON_VALUE)
.produces(MediaType.APPLICATION_JSON_VALUE)
.route()
.to("https://webhook.site/ff4a6f68-3b20-4bb2-afa1-c15ccae515ef");
Exception I am getting for target external endpoint
org.apache.camel.NoSuchEndpointException:
No endpoint could be found for:
https://webhook.site/ff4a6f68-3b20-4bb2-afa1-c15ccae515ef,
please check your classpath contains the needed Camel component jar.
Please let me know, where I am making mistake.
Thanks in advance.
Ani
You don't have camel-http as dependency so add the dependency with correct version
<dependency>
<groupId>org.apache.camel</groupId>
<artifactId>camel-http</artifactId>
<version>x.x.x</version>
<!-- use the same version as your Camel core version -->
</dependency>
Since you are already using camel 3.x you might also want to consider using dynamic endpoint component, in case your destination URL is defined dynamically. For example:
from("direct:login")
.toD("http:myloginserver:8080/login?userid=${header.userName}");
When i try to create an Proxy service in OSB based on WSDL, by default its considering soap version as 1.1 but my requirement is to use soap version 1.2, so can anyone help me on how to change the soap version to 1.2.
WSDl file doesn't contain any soap version details neither at binding level nor at port level.
Thanks,
Anil.
issue resolved after adding extra service in the wsdl file, like below.
<wsdl:service name="Server">
<!-- SOAP1.1 Service -->
<wsdl:port name="ServerSoap" binding="tns:ServerSoap">
<soap:address location="http://localhost:8080/Server" />
</wsdl:port>
<!-- SOAP1.2 Service -->
<wsdl:port name="ServerSoap12" binding="tns:ServerSoap12">
<soap12:address location="http://localhost:8080/Server" />
</wsdl:port>
</wsdl:service>
Thanks,
Anil.
You need to change a little your wsdl file and start using your soap 1.2 namespace. After that change, when you try create Proxy service from updated wsdl, you should achieve your goal.
Soap namespaces:
soap 1.1: xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/"
soap 1.2: xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/"
You can use it proper in your wsdl file.
If you can provide your wsdl i can help you change it correctly, if you still gonna be struggling with it.
Actually I am playing with apache-camel 2.15.2, the REST DSL available since Camel 2.14 is not complicated. However I can't find in the official documentation how to retrieve a query parameter, basically I would like to target my REST service in this way:
http://myServer/myService/myMethod?myQueryParam=myValue
Is that possible, or is there any workaround ?
Thanks in advance.
Camel uses the REST/HTTP component of choice (restlet, jetty, servlet, netty-http, spark-rest, etc) which maps query parameters as Camel message headers.
So yes you can with the rest-dsl exposes a REST service where clients can call it with query parameters, which is then mapped to Camel message headers during routing.
We are tying to use a WebService OutFaultInterceptor as per this blog post and it doesn't seem to work in JBoss 7.x.
The problem is simple in that it just ignores the #OutFaultInterceptor annotation. I tested this by putting in a erroneous interceptor name and it didn't error out. Logging within the interceptor is simply not called (when the interceptor name is correct).
I have also tried using the WEB-INF/jboss-webservices.xml to define out interceptors but that also seems to get ignored.
Removing the #Stateless annotation also does not seem to help.
This was working fine on JBoss 5.1 but simply seems to not work on JBoss 7.x. What am I missing here?
Is there an alternative way to "translate" exceptions into soap faults?
In order for using Apache CXF APIs and implementation classes you need to add a dependency to the org.apache.cxf (API) module and / or org.apache.cxf.impl (implementation) module.
Dependencies: org.apache.cxf services
According documentation:
When using annotations on your endpoints / handlers such as the Apache
CXF ones (#InInterceptor, #GZIP, ...) remember to add the proper
module dependency in your manifest. Otherwise your annotations are not
picked up and added to the annotation index by JBoss Application
Server 7, resulting in them being completely and silently ignored
See also: JBoss Modules
I hope this help.
I would like to know the difference between cxfrs and jaxrs. Also the difference between using cxfrs:server and jaxrs:server in my blueprint.
cxfrs Just for the define the endpoint information about camel-cxfrs, jaxrs is using CXF directly to consumer or provide JAXRS service.