how i can use

[socke <so...@web.de>]

dear friends,
i have a big problem. i want to upload a applet that uses an SVGCanvas to show a svg File in the applet.
when i try to open the applet on the server there is always the same svg error dialog:

SVG Error:
Unable to make sense of URL for connection

java.io.IOException: Unable to make sense of URL for connection
 at org.apache.batik.util.ParsedURLData.openStreamInternal(Unknown Source)
 at org.apache.batik.util.ParsedURLData.openStream(Unknown Source)
 at org.apache.batik.util.ParsedURL.openStream(Unknown Source)
 at org.apache.batik.dom.svg.SAXSVGDocumentFactory.createDocument(Unknown Source)
 at org.apache.batik.dom.svg.SAXSVGDocumentFactory.createSVGDocument(Unknown Source)
 at org.apache.batik.bridge.DocumentLoader.loadDocument(Unknown Source)
 at org.apache.batik.swing.svg.SVGDocumentLoader.run(Unknown Source)


i use this as follows: both version dont work :( what do i have to do, to load and view the applet on the server ?


1)

URL url = new URL("http://www.host.de/~stse0003/junkbait/world.svg");    
svgCanvas.loadSVGDocument(url.toString());

panel.add(svgCanvas, BorderLayout.CENTER);
 getContentPane().add(panel);


2)

svgCanvas = new JSVGCanvas(); 
String svgUri = new File("world.svg").toURI().toString();
svgCanvas.setURI(svgUri);  

pleas, does anybody have some ideas. i would be very very happy since i have spent a lot of time with and got crazy...

best regards, steve

Re: how i can use

[th...@kodak.com]

Hi Steve,

sockensoldat@web.de wrote on 12/15/2005 02:52:30 PM:

> i have a big problem. i want to upload a applet that uses an SVGCanvas 
to show
> a svg File in the applet.
> when i try to open the applet on the server there is always the same svg 
error dialog:
> 
> SVG Error:
> Unable to make sense of URL for connection
> 
> i use this as follows: both version dont work :( what do i have to do, 
to load
> and view the applet on the server ?

> URL url = new URL("http://www.host.de/~stse0003/junkbait/world.svg"); 
> svgCanvas.loadSVGDocument(url.toString());

    My guess is that you are running into restrictions on what an Applet 
can
load.  So unless 'http://www.host.de/' is the host and protocol that the
Applet was loaded from you couldn't load that file.  Also it's best to
call 'loadSVGDocument' after you add the Canvas to the UI.

> svgCanvas = new JSVGCanvas(); 
> String svgUri = new File("world.svg").toURI().toString();
> svgCanvas.setURI(svgUri); 

    This will 100% not work.  First off this would try and read a file 
from
the local host (probably not what is intended) and secon off Applets 
aren't
allowed to read from the local host.
 

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