Why portal server can't create an instance of axis.Service class?

Question

Hi,gurus,
We developed a uwl custom connector,The time out occured in that custom connector.After adding the time out value from 30s to 300s,the problem still existed.
The code is like below:
String endpoint = "http://172.16.127.4:8080/appframe-web/services/WorkItemService";
Service service = new Service();    // time out code
Call call = (Call) service.createCall();
call.setTargetEndpointAddress(endpoint);
call.setOperationName("wisForPortal");
call.addParameter("userCode", org.apache.axis.encoding.XMLType.XSD_STRING, javax.xml.rpc.ParameterMode.IN);/
call.setReturnType(org.apache.axis.encoding.XMLType.XSD_STRING);
String temp = "36";
Object result = call.invoke(new Object[]{temp});
The time out occured when the portal server create an instance of Service class.Does that mean the server can't find the jars?
But the object declaration like "Service service=null;" is all right.
Any ideas?Thanks in advance.

Answer 1

I have a project called 'Default EAR' in my workspace.
But I can't add the JAR to the that project. These instructions are for WSAD 4, but I assume WSAD 5 is similar:
Go to menu File and select Import. Choose "File System" to import from. Specify "Default EAR" as your folder and select the jar file from the directory/browse prompt.
This is assuming your web app is connected to Default EAR and not some other EAR file. Also once you've done this, you will find that the jar file automatically becomes part of your build path. You didn't have to do anything extra to make that happen.