Hello!
I use FOP 0.20.4 to generate PDF into a servlet and I have some problems
with logs. first, I have a message into the console of Tomcat that says :
[WARNING] Screen logger not set. And when I generate the PDF with FOP, I
have no logs into the file I specified : my log file is created but is
empty.
The PDF file is well created.
Here is the source code of a part of my servlet :
private byte[] renderXML(File xmlFile, String pathXslFile) throws
MyException {
File xslFile = new File(pathXslFile);
XSLTInputHandler input = new XSLTInputHandler(xmlFile, xslFile);
try {
ByteArrayOutputStream out = new ByteArrayOutputStream();
Driver driver = new Driver();
org.apache.log.Logger log;
log =
org.apache.log.Hierarchy.getDefaultHierarchy().getLoggerFor("fop");
org.apache.log.format.PatternFormatter formatter = new
org.apache.log.format.PatternFormatter(pattern);
try {
org.apache.log.output.io.FileTarget fileTarget = new
org.apache.log.output.io.FileTarget(new File("myLogFile.log"), false,
formatter);
log.setLogTargets(new
org.apache.log.LogTarget[]{fileTarget});
} catch (IOException ex) {
...
}
log.setPriority(org.apache.log.Priority.getPriorityForName("DEBUG"));
driver.setLogger(new
org.apache.avalon.framework.logger.LogKitLogger(log));
driver.setRenderer(Driver.RENDER_PDF);
driver.setOutputStream(out);
driver.render(input.getParser(), input.getInputSource());
return out.toByteArray();
} catch (Exception ex) {
...
}
}
Where is the problem, please ?
Thanks,
Christophe BESSON.
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