Java Applet gets error accessing DB: access denied (java.net.SocketPermission ... resolve)

[carrilh...@gmail.com]

Hi folks,

I'm new about developing Java applets and I need some help.

I'm developing a Web Application based on JSPs and Tomcat in Netbeans.

I've also developed a Java Applet which its package has some classes.
This Applet connects to a Sybase Database (JConnect) in order to query
some information. It works fine when I run the Applet Class at
Netbeans.

The Jar containing this Applet (and the Jar supporting the DB driver)
is embedded into a JSP of my Web Application through JSP Plugin tag.

When I call for this JSP (where the Applet is embedded) I get this
error (at the Client Java Console):

java.security.AccessControlException: access denied
(java.net.SocketPermission ... resolve)
at java.security.AccessControlContext.checkPermission(Unknown Source)
at java.security.AccessController.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkPermission(Unknown Source)
at java.lang.SecurityManager.checkConnect(Unknown Source)
at java.net.InetAddress.getAllByName0(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getAllByName(Unknown Source)
at java.net.InetAddress.getByName(Unknown Source)
at java.net.InetSocketAddress.<init>(Unknown Source)
...

How can I fix it?

Regards