Upgrading our app from JDK1.4 to JDK1.5

[karthikeyan ramya]

Hi,

I am trying to make our application JDK 1.5 compatible. Currently we are using JDK1.4 which is working fine.
While building the ear file I am getting symbol not found error.
I am getting this error for the enterprise method. I am trying to invoke the stateless session beans using remote interface.

My project structure looks like

Project
+ProjectEjb
+ProjectWeb

I am trying to invoke the ejb object in projectEjb from projectWeb using remoteinterface

boolean status = false;
Calendar startDate = Calendar.getInstance();
Calendar endDate = Calendar.getInstance();
LocalEJBServiceLocator locatorEJB = LocalEJBServiceLocator.getInstance();
FacadeHome facadeHome = (FacadeHome)locatorEJB.getRemoteHome("ejb/FacadeHome",FacadeHome.class);
Facade facade = FacadeHome.create();
status = facade.sendStatus(starDate,endDate);

[error]
[javac] C:\Inventory_Wrkspc\Project\ProjectWeb\JavaSource\com\bank\Web\SendStatusServlet.java:161: cannotfind symbol
[javac] symbol : method sendStatus(java.util.Calendar,java.util.Calendar)
[javac] location: interface com.bank.facade.ejb.Facade
[javac] status = facade.sendStatus(startDate, endDate);
[javac]
[/error]

Im using the same script file for both JDK1.4 & 1.5. Able to build the ear using 1.4 were as not with help of 1.5

Kindly help me in fixing this issue.

Thanks,
Karthik

[manoj r patil]

In your remote interface, your method call is

facade.sendStatus(starDate,endDate); 

whereas in your log, its saying

status = facade.sendStatus(startDate, endDate);

Is this typo or what? This may not be related to your actual issue but thought to point it out

[karthikeyan ramya]

Thanks Manoj, i updated my thread.. If you hav any clue on my issue it will be great helpful for me..

[Paul Sturrock]

Can you post the code for com.bank.facade.ejb.Facade? There are differences in Date handling between the two versions but nothing I can think of that would explain this.

[karthikeyan ramya]

public boolean sendStatus(Calendar startDate, Calendar endDate){
boolean status = false;
status = DAOImpl.getStatus(startDate, endDate);
return status;
}

[manoj r patil]

I think you have tailored the exception in the log. Can you please put the detailed stack trace of the exception which might give some hint?

[Paul Sturrock]

Is that the code? Your message says [b]interface[/i] com.bank.facade.ejb.Facade is wrong.