Problems with loading documents...

["Caron, Michael R" <mi...@lmco.com>]

Hi everyone,

How do you get the error from the event if a certain step in the SVG
loading process fails? Namely, capturing the error data from the
following methods:

    public void gvtRenderingFailed(GVTTreeRendererEvent e) {}    

    public void documentLoadingFailed(SVGDocumentLoaderEvent e) {}

    public void gvtBuildFailed(GVTTreeBuilderEvent e) {}

I was getting gvtBuildFailed callbacks, but I didn't know how to get
information about what was going on...


Mike

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Re: Problems with loading documents...

[Thomas DeWeese <Th...@Kodak.com>]

Hi Michael,

Caron, Michael R wrote:

> How do you get the error from the event if a certain step in the SVG
> loading process fails? Namely, capturing the error data from the
> following methods:
> 
>     public void gvtRenderingFailed(GVTTreeRendererEvent e) {}    

    You can't for this one right now.  I'll fix this so it's like
the ones below.

>     public void documentLoadingFailed(SVGDocumentLoaderEvent e) {}
>     public void gvtBuildFailed(GVTTreeBuilderEvent e) {}

    The source of the event is the SVGDocumentLoader object which
has a 'getException' method that returns the exception responsible
if there is one (there always is for failed events).

> I was getting gvtBuildFailed callbacks, but I didn't know how to get
> information about what was going on...

    It also (not so gracefully) echos the problem to System.err.


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