[tcljava-user] tcl.lang.CharPointer.<init>(CharPointer.java:88)

[Raul E. (wizardteam) <ra...@wi...>]

Hi again,

Now i m getting a little problem with the applet.  Again, the code is
simple, just a way to figure out how to work from now on with jacl:

----
import tcl.lang.*;
import java.awt.*;
import java.awt.event.*;
import java.applet.*;

public class mytest extends Applet {
    private Interp _interp;
    public void init () {
        try {
            _interp = new Interp();
            _interp.eval("clock seconds");
            TclObject result = _interp.getResult();
            System.out.println("And the result is: " + result.toString());
        } catch (Exception e) {
            System.out.println("mytest: init() " + e);
            e.printStackTrace();
        }
    }
}
----

And this is trowing me this error:

mytest: init() java.lang.NullPointerException
java.lang.NullPointerException
	at tcl.lang.CharPointer.<init>(CharPointer.java:88)
	at tcl.lang.Interp.eval(Interp.java:2220)
	at tcl.lang.Interp.evalResource(Interp.java:2777)
	at tcl.lang.Interp.<init>(Interp.java:429)
	at mytest.init(mytest.java:10)
	at sun.applet.AppletPanel.run(Unknown Source)
	at java.lang.Thread.run(Unknown Source)

By googling, i found an old version of jacl.jar and tcljava.jar, those works
without problem, but has not all functions in it (specially "clock").  The
thing is now with an applet, b'cause when i do an app, it compiles and runs
fine.

Is there something i m missing?

Regards,

-=Raul=-
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