Hello Sergey.
Answering your request, say that in the GWT project conduit is null in the
class UpfrontConduitSelector.class line 76 so the code goes to
getSelecteConduit with a {} message in AbstractConduitSelector.class line
101.
Here I have the Fault() : org.apache.cxf.BusException: No conduit initiator
was found for the namespace http://cxf.apache.org/transports/http.
If I work with the project without GWT, message is not {}. the object is
correct.
I will chexk where the message object is created.
Thanks.
*David Roldán*
*UITU: Ubiquitous Internet Technologies Unit *
http://fi2.cat/uitudesc
*i2CAT FOUNDATION*
Gran Capità 2-4 (Nexus I building)
2nd Floor, office 203; 08034 Barcelona
+34 93 553 26 33
2014-10-16 15:43 GMT+02:00 David Roldan Puig <[email protected]>:
> Hello Sergey.
> Thanks for the answer.
>
> Has GWT the same classpath for client and server packages?
> Maybe, it is necessary ot add <source path='server' /> in the .gwt.xml
> file in order to have the same classpath?
>
> Thanks.
>
>
>
>
>
> *David Roldán*
>
> *UITU: Ubiquitous Internet Technologies Unit *
> http://fi2.cat/uitudesc
>
> *i2CAT FOUNDATION*
> Gran Capità 2-4 (Nexus I building)
> 2nd Floor, office 203; 08034 Barcelona
> +34 93 553 26 33
>
> 2014-10-16 15:09 GMT+02:00 Sergey Beryozkin <[email protected]>:
>
>> Looks like is is caused by some subtle class loading issue.
>> The only I can recommend is to debug a call done by the client in a
>> non-GWT environment, check how it find the conduit initiator (it is at the
>> top of the call chain, easy to debug), and then repeat the process in a GWT
>> context and see what is going wrong...
>>
>> Cheers, Sergey
>> On 16/10/14 11:51, David Roldan Puig wrote:
>>
>>> The mailing list is the last option I had.
>>> I send attached the jars dependencies in my project and also I paste the
>>> stacktrace if you find more info than me.
>>>
>>>
>>> oct 16, 2014 12:48:24 PM org.apache.cxf.phase.PhaseInterceptorChain
>>> doDefaultLogging
>>> Advertencia: Interceptor for
>>> {http://clientAPIRest.shared.us2p.uitu.com/}DomainsAPI has thrown
>>> exception, unwinding now
>>> org.apache.cxf.interceptor.Fault: No conduit initiator was found for the
>>> namespace http://cxf.apache.org/transports/http.
>>> at
>>> org.apache.cxf.endpoint.AbstractConduitSelector.getSelectedConduit(
>>> AbstractConduitSelector.java:116)
>>> at
>>> org.apache.cxf.endpoint.UpfrontConduitSelector.selectConduit(
>>> UpfrontConduitSelector.java:77)
>>> at org.apache.cxf.message.ExchangeImpl.getConduit(ExchangeImpl.java:148)
>>> at
>>> org.apache.cxf.interceptor.MessageSenderInterceptor.getConduit(
>>> MessageSenderInterceptor.java:71)
>>> at
>>> org.apache.cxf.interceptor.MessageSenderInterceptor.handleMessage(
>>> MessageSenderInterceptor.java:46)
>>> ....
>>>
>>>
>>> What is the best option? What can I do?
>>> Thanks
>>>
>>> Regards
>>>
>>>
>>>
>>> *David Roldán*
>>> *
>>> *
>>> *UITU: Ubiquitous Internet Technologies Unit *
>>> http://fi2.cat/uitudesc
>>>
>>> *i2CAT FOUNDATION*
>>> Gran Capità 2-4 (Nexus I building)
>>> 2nd Floor, office 203; 08034 Barcelona
>>> +34 93 553 26 33
>>>
>>> 2014-10-16 12:39 GMT+02:00 Vassilis Virvilis <[email protected]
>>> <mailto:[email protected]>>:
>>>
>>> Hi David,
>>>
>>> You don't have to use Resty-GWT. I misunderstood your setup. I
>>> thought you were trying to reach CXF from the GWT client side.
>>>
>>> Unfortunately I don't know why it doesn't work from GWT server side.
>>> It should work... Maybe check dependencies - GWT jars bundle some
>>> dependencies inline...
>>>
>>> Vassilis
>>>
>>> On 10/16/2014 01:28 PM, David Roldan Puig wrote:
>>>
>>> Hello Vassilis.
>>>
>>> Yes I know it, My client is in the server side of GWT (2.6.1)
>>> I have a service that is called in a Async way and the code is
>>> inside it,
>>> just in the server part of the project
>>> The error is generated when the thread executes the line:
>>> Response
>>> response = resource.getDomains();
>>>
>>> But is it necessary to import resty-gwt jar to the project?
>>> Is it necessary to define<inherits
>>> name="org.fusesource.restygwt.__RestyGWT"/>
>>> in my gwt.xml?
>>>
>>> thanks
>>>
>>> *David Roldán*
>>>
>>> *UITU: Ubiquitous Internet Technologies Unit *
>>> http://fi2.cat/uitudesc
>>>
>>> *i2CAT FOUNDATION*
>>> Gran Capità 2-4 (Nexus I building)
>>> 2nd Floor, office 203; 08034 Barcelona
>>> +34 93 553 26 33 <tel:%2B34%2093%20553%2026%2033>
>>>
>>> 2014-10-16 12:05 GMT+02:00 Vassilis Virvilis
>>> <[email protected] <mailto:[email protected]>>:
>>>
>>> Hi David,
>>>
>>> I am not 100% sure but looks like that you try to use cxf
>>> jax-rs client in
>>> GWT client side. I am afraid this is not possible. GWT is a
>>> java to
>>> javascript compiler and only certain - blessed/specially
>>> crafted GWT
>>> specific jars are allowed client side.
>>>
>>> I have used Resty-GWT http://resty-gwt.github.io/ as a
>>> client for CXF
>>> services with great success.
>>>
>>> Vassilis
>>>
>>>
>>>
>>> On 10/16/2014 12:59 PM, David Roldan Puig wrote:
>>>
>>> Hello,
>>>
>>> I would like to create an APIRest Client in a WebProject
>>> with Google Web
>>> toolkit (GWT 2.6.1). I am using CXF in order to use my
>>> interfaces to get
>>> the client.
>>>
>>> I use this code to obtain the client in the
>>> serviceImplementation class
>>> inside a package in the server of GWT project:
>>>
>>>
>>>
>>> DomainsAPI resource = JAXRSClientFactory.create("
>>> http://localhost:9998/api/v1/"__, DomainsAPI.class,
>>> providers);
>>> WebClient.client(resource).__header("X-USER",
>>> userKey).accept(MediaType.__APPLICATION_JSON);
>>> ObjectMapper mapper = new ObjectMapper();
>>> Response response = resource.getDomains();
>>> String hp = response.readEntity(String.__class);
>>> Domain[] dd = mapper.readValue(hp, Domain[].class);
>>> ...
>>>
>>>
>>> POM configuration:
>>>
>>> <dependencies>
>>> <dependency>
>>> <groupId>com.google.gwt</__groupId>
>>> <artifactId>gwt-servlet</__artifactId>
>>> <version>2.6.1</version>
>>> <scope>runtime</scope>
>>> </dependency>
>>> <dependency>
>>> <groupId>com.google.gwt</__groupId>
>>> <artifactId>gwt-user</__artifactId>
>>> <version>2.6.1</version>
>>> <scope>provided</scope>
>>> </dependency>
>>> <dependency>
>>> <groupId>org.apache.cxf</__groupId>
>>> <artifactId>cxf-rt-transports-__http</artifactId>
>>> <version>3.0.1</version>
>>> </dependency>
>>> <dependency>
>>> <groupId>org.apache.cxf</__groupId>
>>> <artifactId>cxf-rt-rs-client</__artifactId>
>>> <version>3.0.1</version>
>>> </dependency>
>>> <dependency>
>>> <groupId>org.codehaus.jackson<__/groupId>
>>> <artifactId>jackson-jaxrs</__artifactId>
>>> <version>1.9.13</version>
>>> </dependency>
>>> </dependencies>
>>>
>>>
>>> This code is processed but when resource.getDomains() is
>>> called, I obtain
>>> the typical error with GWT and CXF:
>>>
>>> Advertencia: Interceptor for {
>>> http://clientAPIRest.shared.__us2p.uitu.com/}DomainsAPI
>>> <http://us2p.uitu.com/%7DDomainsAPI>
>>> <http://clientAPIRest.shared.us2p.uitu.com/%7DDomainsAPI>
>>> has
>>> thrown
>>> exception,
>>> unwinding now
>>> org.apache.cxf.interceptor.__Fault: No conduit initiator
>>> was found for the
>>> namespace http://cxf.apache.org/__transports/http
>>> <http://cxf.apache.org/transports/http>.
>>>
>>> ....
>>> Caused by: org.apache.cxf.BusException: No conduit
>>> initiator was found for
>>> the namespace http://cxf.apache.org/__transports/http
>>> <http://cxf.apache.org/transports/http>.
>>> at
>>> org.apache.cxf.bus.managers.__
>>> ConduitInitiatorManagerImpl.
>>> getConduitInitiator(__ConduitInitiatorManagerImpl.__
>>> java:110)
>>> at
>>> org.apache.cxf.endpoint.__AbstractConduitSelector.__
>>> getSelectedConduit(
>>> AbstractConduitSelector.java:__104)
>>> ....
>>>
>>>
>>> But, if I try this code in a stand alone maven project
>>> with its
>>> dependencies works properly. The sample code is the same
>>> as above and the
>>> dependencies in POM maven are the following:
>>>
>>> <dependencies>
>>>
>>> <dependency>
>>>
>>> <groupId>org.apache.cxf</__groupId>
>>>
>>> <artifactId>cxf-rt-transports-__http</artifactId>
>>>
>>> <version>3.0.1</version>
>>>
>>> </dependency>
>>>
>>> <dependency>
>>>
>>> <groupId>org.apache.cxf</__groupId>
>>>
>>> <artifactId>cxf-rt-rs-client</__artifactId>
>>>
>>> <version>3.0.1</version>
>>>
>>> </dependency>
>>>
>>> </dependencies>
>>>
>>>
>>>
>>> I don't know exactly where is the problem. I saw lots of
>>> comments about
>>> CXF
>>> dependencies but no one is the solution I amb looking
>>> for.
>>> The project works without GWT so the problem is in the
>>> integration between
>>> them, I don't know exactly.
>>>
>>> I hope your help.
>>> Thanks a lot.
>>>
>>> Regards
>>>
>>> *David Roldán*
>>>
>>> *UITU: Ubiquitous Internet Technologies Unit *
>>> http://fi2.cat/uitudesc
>>>
>>> *i2CAT FOUNDATION*
>>> Gran Capità 2-4 (Nexus I building)
>>> 2nd Floor, office 203; 08034 Barcelona
>>> +34 93 553 26 33 <tel:%2B34%2093%20553%2026%2033>
>>>
>>>
>>> --
>>>
>>> ____________________________________
>>>
>>> Vassilis Virvilis Ph.D.
>>> Head of IT
>>> Biovista Inc.
>>>
>>> US Offices
>>> 2421 Ivy Road
>>> Charlottesville, VA 22903
>>> USA
>>> T: +1.434.971.1141 <tel:%2B1.434.971.1141>
>>> F: +1.434.971.1144 <tel:%2B1.434.971.1144>
>>>
>>> European Offices
>>> 34 Rodopoleos Street
>>> Ellinikon, Athens 16777
>>> GREECE
>>> T: +30.210.9629848 <tel:%2B30.210.9629848>
>>> F: +30.210.9647606 <tel:%2B30.210.9647606>
>>>
>>> www.biovista.com <http://www.biovista.com>
>>>
>>> Biovista is a privately held biotechnology company that
>>> finds novel uses
>>> for existing drugs, and profiles their side effects using
>>> their mechanism
>>> of action. Biovista develops its own pipeline of drugs in
>>> CNS, oncology,
>>> auto-immune and rare diseases. Biovista is collaborating with
>>> biopharmaceutical companies on indication expansion and
>>> de-risking of their
>>> portfolios and with the FDA on adverse event prediction.
>>>
>>>
>>>
>>>
>>>
>>> --
>>>
>>> ____________________________________
>>>
>>> Vassilis Virvilis Ph.D.
>>> Head of IT
>>> Biovista Inc.
>>>
>>> US Offices
>>> 2421 Ivy Road
>>> Charlottesville, VA 22903
>>> USA
>>> T: +1.434.971.1141 <tel:%2B1.434.971.1141>
>>> F: +1.434.971.1144 <tel:%2B1.434.971.1144>
>>>
>>> European Offices
>>> 34 Rodopoleos Street
>>> Ellinikon, Athens 16777
>>> GREECE
>>> T: +30.210.9629848 <tel:%2B30.210.9629848>
>>> F: +30.210.9647606 <tel:%2B30.210.9647606>
>>>
>>> www.biovista.com <http://www.biovista.com>
>>>
>>> Biovista is a privately held biotechnology company that finds novel
>>> uses for existing drugs, and profiles their side effects using their
>>> mechanism of action. Biovista develops its own pipeline of drugs in
>>> CNS, oncology, auto-immune and rare diseases. Biovista is
>>> collaborating with biopharmaceutical companies on indication
>>> expansion and de-risking of their portfolios and with the FDA on
>>> adverse event prediction.
>>>
>>>
>>>
>>>
>>
>
