Thanks Karl,
java.awt.headless=true in my Properties file worked for me.
___________________________
Brendan Duddridge
ClickSpace Interactive Inc.
Calgary & Vancouver, Canada
(403) 277-5591
http://www.clickspace.com
> From: Hsu <email@hidden>
> Date: Mon, 17 Nov 2003 18:02:23 -0800
> To: Brendan Duddridge <email@hidden>
> Cc: <email@hidden>
> Subject: Re: Swing method call makes WOBootstrap appear
>
> There is a flag (can't remember - I think I posted to the list before)
> that tells the system not to make a WindowServer connection if at all
> possible.
>
> Karl
>
> On Nov 17, 2003, at 3:11 PM, Brendan Duddridge wrote:
>
>> Hi,
>>
>> I9m calling a couple of Java swing methods from my within my WO app in
>> order
>> to extract the links from an HTML document.
>>
>> Here9s the code:
>>
>> int index = 1;
>> String displayText = null;
>> StringReader rd = new StringReader(item.itemValue());
>> // Parse the HTML
>> EditorKit kit = new HTMLEditorKit();
>> HTMLDocument doc = (HTMLDocument)kit.createDefaultDocument();
>> kit.read(rd, doc, 0);
>>
>> // Find all the A elements in the HTML document
>> HTMLDocument.Iterator it = doc.getIterator(HTML.Tag.A);
>> while (it.isValid()) {
>> SimpleAttributeSet s = (SimpleAttributeSet)it.getAttributes();
>>
>> String link = (String)s.getAttribute(HTML.Attribute.HREF);
>> NSLog.out.appendln("*** found link: " + link);
>> if (link != null) {
>> // Add the link to the result list
>> linkArray.addObject(link);
>> }
>> it.next();
>> }
>>
>> When I get to the point in my application where I execute this code,
>> the
>> WOBoostrap icon pops up on my Dock. The code works correctly as
>> expected.
>> I'm just not sure what's going to happen in a deployment environment
>> where
>> there are no users logged in on my Xserves and in fact, since my
>> deployment
>> Xserve is a Cluster node, there is no video card available anyway.
>>
>> Will this cause a problem? My deployment environment is Panther Server
>> 10.3.1, WO 5.2.2, Java 1.4.1.
>>
>> I suspect since Java 1.4.1 has support for headless operation I would
>> think
>> that it's ok.
>>
>> Does anyone know why the WOBoostrap application shows itself when
>> calling
>> this code? Will it be a problem in deployment?
>>
>>
>> Thanks,
>>
>> ___________________________
>>
>> Brendan Duddridge
>>
>> ClickSpace Interactive Inc.
>> Calgary & Vancouver, Canada
>> (403) 277-5591
>> http://www.clickspace.com
>> _______________________________________________
>> webobjects-dev mailing list | email@hidden
>> Help/Unsubscribe/Archives:
>> http://www.lists.apple.com/mailman/listinfo/webobjects-dev
>> Do not post admin requests to the list. They will be ignored.
>>
>>
> --
>
> The only problem with life is that the background music sucks.
>
> Homepage:
> http://homepage.mac.com/khsu/index.html
_______________________________________________
webobjects-dev mailing list | email@hidden
Help/Unsubscribe/Archives: http://www.lists.apple.com/mailman/listinfo/webobjects-dev
Do not post admin requests to the list. They will be ignored.
