mview_begin not able to print applet

Hi,

I am implementing the code below :

script type="text/javascript" src="marvin.js"></script>

<script type="text/javascript">

mview_begin("", 200, 200);

 

And I am getting the following exception:

load: class chemaxon/marvin/applet/JMViewLaunch not found.
java.lang.ClassNotFoundException: chemaxon.marvin.applet.JMViewLaunch
 at sun.plugin2.applet.Applet2ClassLoader.findClass(Unknown Source)
 at sun.plugin2.applet.Plugin2ClassLoader.loadClass0(Unknown Source)
 at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
 at sun.plugin2.applet.Plugin2ClassLoader.loadClass(Unknown Source)
 at java.lang.ClassLoader.loadClass(Unknown Source)

Any help is appreciated.

Thanks

 

Hi,

I moved the topic to the appropriate forum. The Marvin experts will respond soon.

Regards, Edvard

 

mview_begin("", 200, 200);

In your example, the value of the applet codebase attribute is invalid (empty string).

If your HTML document is in the same directory than jmarvin.jar, you have to modify the above code like this:

mview_begin(".", 200, 200);

Thank you for reply. I did changed the code to;

 

mview_begin(".", 200, 200);

 

If I run the jsp by itself itsdisplaying the applet but if I call the same jsp from an servlet its throwing the below exception;

 

load: class chemaxon/marvin/applet/JMViewLaunch not found

I have put appletlaunch.jar and marvin.js in the same directory where the jsp is.

Thanks, 

 

 

The working dir of the servlet is differ than the jsp.

So the path from the servlet generated page to the applet dir is not the same than in JSP.