Re: [JAVA3D] loading a file (obj) from an applet

[Daniel Moscoso]

Try to use f.load(urlFile) instead of f.load(filename).

Hope this helps

Dani

------------------------------
Hi

I´ve tried to load a obj file from an applet like this:



ObjectFile f = new ObjectFile();
Scene s = null;
try{
        URL urlFile = new URL(getCodeBase(), filename);

        }catch(MalformedURLException e){}

try{
             s = f.load(filename);
       }catch (FileNotFoundException e) {
            System.err.println(e);
            System.exit(1);
        }
        catch (ParsingErrorException e) {
            System.err.println(e);
            System.exit(1);
        }
        catch (IncorrectFormatException e) {
            System.err.println(e);
            System.exit(1);
        }
       return s.getSceneGroup();


But I get the following exception:

java.security.AccessControlException: access denied (java.io.FilePermission
test_delle.obj read)
        at
java.security.AccessControlContext.checkPermission(AccessControlContext.java:272)
        at
java.security.AccessController.checkPermission(AccessController.java:399)
        at
java.lang.SecurityManager.checkPermission(SecurityManager.java:545)
        at java.lang.SecurityManager.checkRead(SecurityManager.java:890)
        at java.io.FileInputStream.<init>(FileInputStream.java:61)
        at java.io.FileReader.<init>(FileReader.java:38)
        at
com.sun.j3d.loaders.objectfile.ObjectFile.load(ObjectFile.java:712)
        at Applet1.buildCube(Applet1.java:81)
        at Applet1.init(Applet1.java:70)
        at sun.applet.AppletPanel.run(AppletPanel.java:344)
        at java.lang.Thread.run(Thread.java:484)

Could someone help me?

Thank you

N

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