HEllo!
yes, xmlrpc server runs on the same machine that my applet loads from.
is there any other possibilities except Signing the applet???
Anton.
On Wed, 13 Mar 2002, Scott Duclos wrote:
> Hi Anton.
>
> Is the xmlrpc server on the same machine that your loading the applet from?
> I believe that the only sockets that are allowed from within an applet are
> ones
> that connect to the originating server that the applet was downloaded from.
> If this is not the case, then you will have to create a jar achieve for your
> applet
> and sign it. This will allow the client user to state whether or not to let
> your applet
> run in an unrestricted jvm, one without a security manager.
>
> I can't tell you how to do this. I have never created a signed applet
> before, but
> I'm sure there are plenty of sites out there that do a step-by-step walk
> thru.
>
> Hope this helps you find a solution.
> Scott Duclos
>
>
> ----- Original Message -----
> From: "Anton Litvinenko" <[EMAIL PROTECTED]>
> To: <[EMAIL PROTECTED]>
> Sent: Wednesday, March 13, 2002 9:59 AM
> Subject: AccessControlException in applet
>
>
> > Hello,
> >
> > I am trying to run applet, that connects to Server and tries to execute
> > methods via xmlrpc.
> >
> > The connecion establishes, but when applet tries to call a method a
> > java.security.AccessControlException appears....
> >
> > please help me to solve this problem
> >
> > Exception TRace:
> > java.security.AccessControlException: access denied
> > (java.lang.RuntimePermission accessClassInPackage.sun.misc)
> > 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.checkPackageAccess(Unknown Source)
> > at sun.applet.AppletSecurity.checkPackageAccess(Unknown Source)
> > at sun.applet.AppletClassLoader.loadClass(Unknown Source)
> > at java.lang.ClassLoader.loadClass(Unknown Source)
> > at java.lang.ClassLoader.loadClassInternal(Unknown Source)
> > at
> org.apache.xmlrpc.applet.SimpleXmlRpcClient.execute(SimpleXmlRpcClient.java)
> > at org.apache.xmlrpc.applet.XmlRpcApplet.execute(XmlRpcApplet.java)
> > at xmlrpc.init(xmlrpc.java:29)
> > at sun.applet.AppletPanel.run(Unknown Source)
> > at java.lang.Thread.run(Unknown Source)
> >
> > Applet Code:
> >
> > public void init() {
> > try {
> > jbInit();
> > System.out.println("client init ");
> > initClient(6666);
> > Vector params = new Vector ();
> > params.addElement ("Hello World");
> > // this method returns a string
> > System.out.println("executin the query");
> > String result = (String) execute ("echo", params);
> > System.out.println(result);
> > textField1.setText("result");
> >
> > }
> > catch(Exception e) {
> > e.printStackTrace();
> > }
> > }
> >
> >
> >
> > sincerely Yours,
> > ANTON Litvinenko.
> >
> >
> >
>
Lugupidamisega,
ANTON Litvinenko.
