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Upgrading our app from JDK1.4 to JDK1.5

karthikeyan ramya
Greenhorn

Joined: Feb 05, 2008
Posts: 3
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




[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
Ranch Hand

Joined: Jun 06, 2002
Posts: 181
In your remote interface, your method call is

whereas in your log, its saying

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


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karthikeyan ramya
Greenhorn

Joined: Feb 05, 2008
Posts: 3
Thanks Manoj, i updated my thread.. If you hav any clue on my issue it will be great helpful for me..
Paul Sturrock
Bartender

Joined: Apr 14, 2004
Posts: 10336

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.


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karthikeyan ramya
Greenhorn

Joined: Feb 05, 2008
Posts: 3

manoj r patil
Ranch Hand

Joined: Jun 06, 2002
Posts: 181
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
Bartender

Joined: Apr 14, 2004
Posts: 10336

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