Certificate and Webservices

Question

Hi.
I'm tring to use UTL_DBWS package to comunicate with a webservice but when I execute my function I get this error:
javax.net.ssl.SSLHandshakeException.    : sun.security.validator.ValidatorException: No trusted certificate found
I believe this happens because I need to import a certificate into Oracle DB, but I haven't found a way to do that yet.
Can someone help me?

Answer 1

Hi Srinivas,
Initial thing is to set the webservice details in the J2ee engine.
Go to visual adminstrator/services/webservices Container
1.Click on to the settings tab
here u need to enter the webservice Host name and the port name.
2.If the portal is in remote machine ,check that the LAN settings for http communication is open .(else you get the SSL socket exception ).
3.Now in webdynpro prespective.
The steps to consume a webservice are:
- Expand your webdynpro project.Now right click on models/Create a model.
- In the wizard  Select the wsdl client/url/localsystem
-Mention the Wsdl url
-The wizard displays all the webservice methods .check the one to use.
-Now open the datamodeler,the webservcice used model is displayed.
-Next would be context binding.
-In implementation u need to bind the webservice and this will be the final step.
for eg:
Request_CalculatorServiceViDocument web=new Request_CalculatorServiceViDocument();
wdContext.nodeRequest_CalculatorServiceViDocument_add().bind(web);
try
  {wdContext.currentRequest_CalculatorServiceViDocument_addElement().modelObject().execute();}
catch(Exception e)
  {e.printStackTrace();}
where Request_CalculatorServiceViDocument is webservice method u are consuming.
These links can be helpful ,
  <a href="/people/anilkumar.vippagunta2/blog/2006/11/20/secured-webservices--i
<a href="WebService Tutorials
Numerous webdynpro webservcie samples can be found here,
<a href="http://For numerous Web-Dynpro tutorials, including using Web Services see:">tutorials</a>
I have got the word docs with screen shots which will be very easy to follow.will send u monday..
Thanks,
Swathi