Hi ,
I wrote a simple JAXRPC jse and tried to deploy in weblogic 81 and i am receiving the following exception
<Oct 4, 2005 12:50:25 PM EDT> <Error> <HTTP> <BEA-101216> <
Servlet: "WebServiceS
ervlet" failed to preload on startup in Web application: "pojo_jserpc".
javax.servlet.ServletException: Web Service init() failed: java.lang.NullPointer
Exception
The following is the code snippet of my JSE
/******************************************************************/
public class CurrencyJSE implements currency.CurrencyIntfc , ServiceLifecycle {
ServletEndpointContext ctx = null;
ServletContext servletContext = null;
int maxTry =5;
Hashtable currencyTable = null;
public void init(Object context) throws javax.xml.rpc.ServiceException
{
ctx = (ServletEndpointContext)context;
servletContext = ctx.getServletContext();
/*String env= servletContext.getInitParameter("MAX_TRY");
if(env == null)
{
env="5";
}
System.out.println("MAX TRY="+env);
maxTry = Integer.parseInt(env);*/
currencyTable = new Hashtable();
currencyTable.put("AUD", "30") ;
currencyTable.put("USD", "44") ;
currencyTable.put("SGD", "28") ;
currencyTable.put("MYR", "10") ;
currencyTable.put("CAD", "32") ;
currencyTable.put("INR", "1") ;
}
public
String getCurrency(String toCountry , String amount)
{
String value = null;
String result = null;
int currentValue = 0;
result = (String)currencyTable.get(toCountry);
currentValue = Integer.parseInt(amount)* Integer.parseInt(result);
System.out.println("Current value="+currentValue);
value = String.valueOf(currentValue);
return value;
}
public void destroy()
{
System.out.println("CurrencyJSE DESTROYED *********");
}
)
/**********************************************************************/
Thanks
Arvindh
