Swing method call makes WOBootstrap appear
Swing method call makes WOBootstrap appear
- Subject: Swing method call makes WOBootstrap appear
- From: Brendan Duddridge <email@hidden>
- Date: Mon, 17 Nov 2003 16:11:01 -0700
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
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