[jbpm-dev] RESTful API In JBPM 6

[Zheng Wang]

Hi Mauricio Salatino,

I downloaded the jbpm installer file from
http://sourceforge.net/projects/jbpm/files/jBPM%206/jbpm-6.0.1.Final/jbpm-6.0.1.Final-installer-full.zip/download

Then I installed the jbpm engine by following the steps in
"jbpm-6.0.1.Final-installer-full/jbpm-installer/install.html"
Then I started the jbpm engine by using the command "ant
start.demo.noeclipse" since I have installed my eclipse in another place.
I tried the restful API described by
http://localhost:8080/jbpm-console/rest-api.jsp
But i got the following error:

org.jboss.resteasy.spi.LoggableFailure: Unable to find contextual data
of type: javax.ws.rs.core.HttpHeaders
	org.jboss.resteasy.core.ContextParameterInjector$GenericDelegatingProxy.invoke(ContextParameterInjector.java:53)
	com.sun.proxy.$Proxy182.getRequestHeaders(Unknown Source)
	org.kie.services.remote.rest.ResourceBase.getVariant(ResourceBase.java:118)
	org.kie.services.remote.rest.exception.DescriptiveExceptionHandler.toResponse(DescriptiveExceptionHandler.java:66)
	org.kie.services.remote.rest.exception.DescriptiveExceptionHandler.toResponse(DescriptiveExceptionHandler.java:25)
	sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
	sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	java.lang.reflect.Method.invoke(Method.java:606)
	org.jboss.weld.bean.proxy.AbstractBeanInstance.invoke(AbstractBeanInstance.java:44)
	org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:105)
	org.kie.services.remote.rest.exception.DescriptiveExceptionHandler$Proxy$_$$_WeldClientProxy.toResponse(DescriptiveExceptionHandler$Proxy$_$$_WeldClientProxy.java)
	org.jboss.resteasy.core.SynchronousDispatcher.executeExceptionMapper(SynchronousDispatcher.java:324)
	org.jboss.resteasy.core.SynchronousDispatcher.handleException(SynchronousDispatcher.java:229)
	org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:123)
	org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:208)
	org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:55)
	org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:50)
	javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
	org.jboss.weld.servlet.ConversationPropagationFilter.doFilter(ConversationPropagationFilter.java:62)
	org.jboss.solder.servlet.exception.CatchExceptionFilter.doFilter(CatchExceptionFilter.java:65)
	org.jboss.solder.servlet.event.ServletEventBridgeFilter.doFilter(ServletEventBridgeFilter.java:74)
	org.jbpm.designer.web.filter.impl.PluggableFilter.doFilter(PluggableFilter.java:70)
	org.uberfire.security.server.UberFireSecurityFilter.doFilter(UberFireSecurityFilter.java:266)


Then I unzip the
\jbpm-6.0.1.Final-installer-full\jbpm-installer\jboss-as-7.1.1.Final\standalone\deployments\jbpm-console.war.

I found the web.xml has a servlet mapping:

<servlet-mapping>

<servlet-name>javax.ws.rs.core.Application</servlet-name>

<url-pattern>/rest/*</url-pattern>

</servlet-mapping>


But I never find a corresponding servlet. so I guess restful API has
not supported in this version.

Can you give me some advise?


Best Regards,


Zheng.





On 22 March 2014 18:18, Mauricio Salatino <salaboy at gmail.com> wrote:

> Hi Zheng, which war are you using? Where did you get it?
>
>
> On Fri, Mar 21, 2014 at 2:07 AM, Zheng Wang <wangzhdemail at gmail.com>wrote:
>
>> Dear Devers,
>>
>> I'm now using restful API in jBPM 6.0.1-Final.
>> I found I cannot use the RESTful API. And after reading the .war file, I
>> found the Servlet for processing URL pattern /rest/* is not supported yet.
>> Can anyone give me some support?
>>
>> Best Regards,
>>
>> Zheng.
>>
>> --
>> Zheng Wang
>> ADAPT Lab, SEIEE Building 3-341
>> Department of Computer Science and Engineering
>> Shanghai Jiao Tong University, CHINA
>>
>> Tel.: +86-188-1755-3397
>> Email: wangzhdemail at gmail.com
>>
>> _______________________________________________
>> jbpm-dev mailing list
>> jbpm-dev at lists.jboss.org
>> https://lists.jboss.org/mailman/listinfo/jbpm-dev
>>
>
>
>
> --
>  - MyJourney @ http://salaboy.com <http://salaboy.wordpress.com>
>  - Co-Founder @ http://www.jugargentina.org
>  - Co-Founder @ http://www.jbug.com.ar
>
>  - Salatino "Salaboy" Mauricio -
>



-- 
Zheng Wang
ADAPT Lab, SEIEE Building 3-341
Department of Computer Science and Engineering
Shanghai Jiao Tong University, CHINA

Tel.: +86-188-1755-3397
Email: wangzhdemail at gmail.com
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