9:07 p.m.
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(a)gmail.com
5:18 a.m.
Hi Zheng, which war are you using? Where did you get it?
On Fri, Mar 21, 2014 at 2:07 AM, Zheng Wang <wangzhdemail(a)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(a)gmail.com
_______________________________________________
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jbpm-dev(a)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 -
8:44 p.m.
Hi Mauricio Salatino,
I downloaded the jbpm installer file from
http://sourceforge.net/projects/jbpm/files/jBPM%206/jbpm-6.0.1.Final/jbpm...
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(a)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(a)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(a)gmail.com
>
> _______________________________________________
> jbpm-dev mailing list
> jbpm-dev(a)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(a)gmail.com
3:41 a.m.
New subject: JBPM 6:Urgent Query
Hi Mauricio Salatino,
We are exploring jBPM 6 to use it in our project. I have following question.
1. Can jBPM run on tomcat 7.x (web container).
If yes, then can we leverage all features of jBPM6 or are there any features which are
available only when jBPM is running on an application server like JBoss.
2. I am trying to start a process remotely using rest calls but without success.
public static void main(String args[]) {
String user = "krisv";
String password = "krisv";
try {
URL url = new URL(
"http://localhost:8080/jbpm-console/rest/runtime/com.jpmm:jbpm:1.0/process/jbpm.firstprocess/start");
String userPassword = user + ":" + password;
String encoding = new
sun.misc.BASE64Encoder().encode(userPassword.getBytes());
HttpURLConnection conn = (HttpURLConnection) url.openConnection();
conn.setRequestMethod("POST");
conn.setRequestProperty("Content-Type",
"application/json");
conn.setRequestProperty("Authorization", "Basic "
+ encoding);
BufferedReader br = new BufferedReader(new InputStreamReader(
(conn.getInputStream())));
String output;
System.out.println("Output from Server .... \n");
while ((output = br.readLine()) != null) {
System.out.println(output);
}
conn.disconnect();
} catch (MalformedURLException e) {
e.printStackTrace();
} catch (IOException e) {
e.printStackTrace();
}
}
But getting following exception:
java.io.IOException: Server returned HTTP response code: 401 for URL:
http://localhost:8080/jbpm-console/rest/runtime/com.jpmm:jbpm:1.0/process...
at
sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1436)
at com.sample.ProcessTest.main(ProcessTest.java:30)
Can you please help.
Regards, Ajay
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4:08 a.m.
Can you share your server.log file? maybe you are not waiting until the
application is fully deployed.
Take a look at the server.log file to see if the application is fully
deployed.
REST endpoints are supported in that version.
On Mon, Mar 24, 2014 at 1:44 AM, Zheng Wang <wangzhdemail(a)gmail.com> wrote:
Hi Mauricio Salatino,
I downloaded the jbpm installer file from
http://sourceforge.net/projects/jbpm/files/jBPM%206/jbpm-6.0.1.Final/jbpm...
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(a)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(a)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(a)gmail.com
>>
>> _______________________________________________
>> jbpm-dev mailing list
>> jbpm-dev(a)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(a)gmail.com
--
- MyJourney @ http://salaboy.com <http://salaboy.wordpress.com>
- Co-Founder @ http://www.jugargentina.org
- Co-Founder @ http://www.jbug.com.ar
- Salatino "Salaboy" Mauricio -
3934
days inactive
3937
days old
4 comments
3 participants
participants (3)
-
Mauricio Salatino -
Sahani, Ajay K -
Zheng Wang