Hi,
Thank you, that's exactly what I did... In fact, I thought there was a prettier way to implement this. Something like a "PageGenerationListener"...
But this hack works correctly, here is the code snippets, if someone is interested in a such trivial thing...
// --------------------------------------------------------------------------------
public class FOPLogger implements Logger {
private JLabel gui = null;
public FOPLogger(JLabel gui) {
this.gui = gui;
}
public void info(String arg0) {
System.out.println("[FOPLOGGER] " + arg0);
if (arg0.indexOf("[") != -1) {
int firstBalise = arg0.lastIndexOf("[");
int lastBalise = arg0.lastIndexOf("]");
int page = 0;
try {
page = Integer.parseInt(arg0.substring(firstBalise+1,lastBalise));
} catch (Exception e) {
e.printStackTrace();
}
if (gui != null) gui.setText("page "+ page);
}
}
/* Other methods implementation here... */
}
// --------------------------------------------------------------------------------
| -------------------------------------------------------------- Simon OUALID -------------------------------------------------------------- ARTE FRANCE Analyste Programmeur [EMAIL PROTECTED] Tél : 01.55.00.73.18 Fax : 01.55.00.73.89 -------------------------------------------------------------- |
| Chris Bowditch <[EMAIL PROTECTED]>
10/08/2004 10:55
|
Pour : [EMAIL PROTECTED] cc : Objet : Re: Java App using FOP : How to communicate on the number of pages generated ? |
[EMAIL PROTECTED] wrote:
<snip/>
> Is there a better way than using a specific logger ?
Implementing a logger class that looks for the
[INFO] [1]
[INFO] [2]
etc
messages is the only way to report progress to the user. There is no way to
know the total page count before hand either.
Chris
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