I am developing a ws-bpel process using wso2 developer studio and I am following this Tutorial.
But when I want to deploy the Bpel process on the BusinessProcessServer, I am not able to test it. I get an empty interface.
I must have the request message to send it. I don't have any error in the bpel process when i generated it's .zip file.
Can any one help me please ?
Seems like it is because you have secured the service with UTOverTransport. Try unsecuring the service (Re-secure it later if needed).
Related
I am trying to import a WSDL in to my Domino Designer 9.0.1 client. I have downloaded the WSDL file and specify it in the Local File part of the wizard.
I click OK and get the error
"The requested operation failed. Server redirected too many times (20)"
I have imported other WSDL's without a problem and the only difference with the one I now need, is that I need to login to see the WSDL.
Does this stop the wizard?
If so, is the only option writing the java agent from scratch to access the data?
Obviously I cannot provide the actual wsdl I am trying to attach to as it is a paid service, so not sure what other information I can provide to help find a solution.
Thanks
Graeme
We are attempting to move all of our proxy service and mediation development to Developer Studio, which is the approved and supported method. We have installed Developer’s Studio as per the instructions in the installation guide on several workstations. We have succeeded in deploying some simply proxy services to our shared ESB in our integration environment. As long we stick to simple mediators which do not use Xpath things seem to work fine.
Our next step was to attempt to work through the tutorial presented here:
http://wso2.com/library/articles/2014/06/develop-and-deploy-esb-artifacts-using-wso2-developer-studio/
However, when we attempt to use the properties mediator as described in the tutorial, we are unable to save the proxy service. The error message is XPathFactory#newInstance failed to create an XPath for the default object model http://java.sun.com/jaxp/xpath/dom. The end of the error message is "Illegal Configuration-File Syntax".
Version information: WSO2 Dev Studio 3.7.0. JDK 1.7.0_69.
I can't post the stack trace in full because it goes over the 2 link limit, but the first entry is equivalent to the error message.
The expression generating the error is //heal:getHealthCareCenterInfo/heal:longitude/text()
I'd like to write a axis2 webservice for deploying BPEL Processes on a Apache ODE.
At the moment I have two main issues/questions.
I wrote a simple WS that creates a file.
It works fine in eclipse with a integrated apache tomcat with axis2.
But if I run the service on the exact same server without ecplise it won't work and I get 'Unhandled IOException' Errors, although I have the handling implemented (otherwise ecplise would cry about it all the time).
EDIT: I solved it by not uploading the service.aar with axis2 but putting it in the /webapps folder.
How do I get access to the folder were I need to put the BPEL files?
Is it obligatory that the service runs on the same server as the ODE?
EDIT: Getting access to the folder on the same server is an easy one with 1.
How do I transfer files with a webservice?
Better: How do I implement it?
Regarding 2) you can use the deployment API exposed by ODE. This allows for transfering deployment units (zip files containing BPELs, WSDLs, DDs) via SOAP to ODE and starting the deployment.
The WSDL is available at http://.../processes/DeploymentService?wsdl, on the default installation that would be http://localhost:8080/ode/processes/DeploymentService?wsdl
I am trying to deploy our proprietary web service application (WAR) into Weblogic 11g server. I have created the WAR using Eclipse Indigo and Java 1.6.
I got the below error,
Messages An error occurred during activation of changes, please see
the log for details. Error encountered during prepare phase of
deploying WebService module 'TWSWebSec.war'. When processing
WebService module 'TWSWebSec.war'. Can't find wsdl
/wsdls/wsc10/wscoor.wsdl When processing WebService module
'TWSWebSec.war'. Can't find wsdl /wsdls/wsc10/wscoor.wsdl
The deployment has been successfully installed.
I tried with a hack of creating wscoor.wsdl into the specified folder and created a new WAR, this time the error was that it is a premature closure of file, which meant the file is identified and there is nothing in the file to read.
After this, i tried to input manually the service, interfaces, operation as per the created Service endpoint interfaces/ Web services, this time i got the error
An error occurred during activation of changes, please see the log
for details. Error encountered during prepare phase of deploying
WebService module 'TWSWebSec.war'. When processing WebService module
'TWSWebSec.war'. Can't find wsdl
/wsdls/wsc11/wstx-wscoor-1.1-wsdl-200702.wsdl When processing
WebService module 'TWSWebSec.war'. Can't find wsdl
/wsdls/wsc11/wstx-wscoor-1.1-wsdl-200702.wsdl The deployment has
been successfully installed.
Am I missing anything here? Is it a configuration problem? Do I need to update any JARs I use?
Please help. Also let me know if more information required?
I post this because there is a chance that you may be in a case that is similar to what I experienced. I had the same error (i.e. "can't find wsdl") yesterday afternoon when trying to make WebLogic deploy a client created with Eclipse's web service generator using CXF. It just never worked. Today I replaced that client with one made one using WebLogic's generator, also in Eclipse, where it is found under Oracle, WebLogic, Web and Service Client. That worked for me. It seems that WebLogic uses Metro and not CXF. There is certainly nothing wrong with CXF but it does not seem to make a good pair with WebLogic.
Best regards Johannes
I'm a starting a project which consist in sending a request to a web-service (which is already available) and parsing the response. I have the WSDL and URL endpoints. Does anyone have a startup tutorial on how to build something from there?
I would like to use Axis2 + Axiom to send the service request and receive and process the response. I'm using eclipse as dev env. I've been search for a tut on how to do this but with no success.
Any suggestion would be greatly appreciated!
this might help you
creating a webservice client using eclipse
I don't know about Axiom, but SOAP UI is a terrific tool for testing web services in just the manner you describe.
I don't know if Eclipse has a plug-in for it. (They do for everything else.) IntelliJ supports it, so that's how I use it.
Well in conclusion, I did find two very useful links for the Apache axis2 project, got it working in no time!
A deep explanation Invoking Web Services using Apache Axis2:
http://today.java.net/pub/a/today/2006/12/13/invoking-web-services-using-apache-axis2.html
For code generation from WSDL:
http://axis.apache.org/axis2/java/core/tools/eclipse/wsdl2java-plugin.html