JNLP run fails!!!!!!!!!!

Question

Hi every body ,,,,
I have a serious problem , to run JNLP file .
I have created a Test.jar(executable) file , which connect to db2 remote database. When I double ckick on that jar it runs fines , but when I add my Test.jar file into the jnlp file it could not connect to the database ,
and web start fails !!!!!
Here are the steps -------------------------->
step 1 .......
creating a jar file(Test.jar).
step 2 ......
creating a JNLP file(Test.jnlp)
The full description of jnlp---------->
?xml version="1.0" encoding="UTF-8"?>
<jnlp codebase="$$$" href="Test.jnlp">
<information>
<title>Testing</title>
<vendor>Some</vendor>
<description>Test Conn</description>
<description kind="short"></description>
<offline-allowed/>
</information>
<resources>
<j2se version="1.3+"/>
<jar href="Test.jar" main="true"/>
<jar href="db2jcc.jar" download="eager"/>
<jar href="db2java.zip" download="eager"/>
</resources>
<application-desc main-class="Test2"/>
</jnlp>
For ur kind information am using jdbc type 4 driver for db2 database and Tomcat 5 as web server.
The Test.jar execute well !!!!!!!!!! But my Test.jnlp could not run ,,,
even it gives me no error !!!! ,,,,
Please help me !!!!!!!
Thanks
SB

Answer 1

I have created a Test.jar(executable) file , which connect to
db2 remote database. The code will need to be signed and request
extended permission in order to access a remote
DB. This can be avoided if the web start app. is
launched for the same server that hosts the DB.
When I double ckick on that jar it runs fines , but when I add
my Test.jar file into the jnlp file it could not connect to the
database , and web start fails !!!!!Please fix that sticky '!' key.
Does the code 'swallow' exceptions?