Null connection context using java wrapped wwsec_api

Question

How can I specify my OID connection information when using the PL/SQL wwsec_api with java wrappers?
I am getting a null connection context, and I assume that it is looking for the directory connection information (OID host,port,user,password).
Is this somehow specified in the .properties file?
The java was created with Jpublisher per the Jdeveloper help instructions. Following is a code snippet using the java classes created.
String userName = "username";
WwsecApi anWwsecApi = new WwsecApi();
WwsecApiRowtypeSql3 userInfo = (WwsecApiRowtypeSql3)anWwsecApi.personInfo(userName);
if (userInfo.getEmpno() != null)
out.print("Employee Number" + userInfo.getEmpno());
else
out.print("null");

Answer 1

-- Set the session context for a lightweight user as follows in your java code before executing the API call.
-- portal.wwctx_api.set_context(p_user_name => 'portal',p_password => 'password1',p_company => 'simplerewards');
portal.wwctx_api_private.set_context (p_user_name => 'portal');