Java.util.logging question
'Lo all -
I'm new to Java, so bear with me on this question - I'm sure it has a simple answer.
I am using the following code to create a new Logger object:
public class TAGLogging {
private Logger oLog;
private FileHandler oLogFile;
private String sLoggingFolder = "AppLogs";
private String sFormattedDateTime = String.format("%1$tY%1$tm%1$td_%1$tH%1$tM%1$tS",Calendar.getInstance());
private String sCallingClass = new Throwable().fillInStackTrace().getStackTrace()[1].getClassName();
private String sCallingMethod = new Throwable().fillInStackTrace().getStackTrace()[1].getMethodName();
/** Constructors */
public TAGLogging(String sLogFileName) throws IOException {
this.initialSetup(sLogFileName);
public TAGLogging() throws IOException {
String sLogFileName = sLoggingFolder + File.separator + sFormattedDateTime + ".xml";
this.initialSetup(sLogFileName);
/** Methods */
private void initialSetup(String logFileName) throws IOException {
oLogFile = new FileHandler(logFileName);
oLog = Logger.getLogger(sCallingClass);
oLog.addHandler(oLogFile);
oLog.setLevel(Level.ALL);
}Everything is being logged correctly to the /AppLogs/yyyymmdd_HHMMSS.xml file. The problem is that there is another file that is being created in my home directory, which incidentally, is not where the program is located. The name, java01.log, matches the default logging.properties file set up, but I have removed all that and changed the file to the following (minus all the comments):
handlers= java.util.logging.FileHandler
.level= INFO
java.util.logging.FileHandler.level = ALL
java.util.logging.FileHandler.limit = 50000
java.util.logging.FileHandler.count = 1
java.util.logging.FileHandler.formatter = java.util.logging.XMLFormatter
java.util.logging.ConsoleHandler.level = INFO
java.util.logging.ConsoleHandler.formatter = java.util.logging.SimpleFormatter
The java01.log file contains the exact same contents as the file I am purposely logging to, the AppLogs/yyyymmd_HHMMSS.xml one.
Does anyone have any clue what is causing this file to get created, and if so, how do I stop it?
Message was edited by:
malakh
Man, I REALLY hate to do this, but it looks like I may be forced to work around it instead of fixing the issue. I'll have to add some code to manually remove the java01.log file when it's done writing to it.
Navy - Turns out that Log4j is pretty much the same thing as java.util.logging, except on steroids. It is almost identical syntactically, just has more options and more flexibility than JUL.
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=================
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=================
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import java.util.logging.Logger;
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Thanks thanks.
Edited by: 803699 on 20-Oct-2010 04:15
Edited by: 803699 on 20-Oct-2010 08:45you cannot append to an xml file using the standard formatter because it makes the log file a "complete xml document" (header and root wrapper tags). if you want to be able to append to an existing xml log file, you will need to roll your own formatter.
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I've also tried putting Test.java in a package, it didn't seem to matter.
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global
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6/10/2003 16:00:01 Test <init>
WARNING: warning
6/10/2003 16:00:01 Test <init>
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Creating a new Handler (java.util.logging API)
Hi,
I'm developping a new Handler (extending the java.util.logging.StreamHandler) and I need to get some initialisation properties from the LogManager. I was taking example from the existing Handlers (SocketHandler, FileHandler...) and wanted to use the LogManager.getLevelProperty, getFilterProperty and so on). Unfortunately these methods are not public.
Is there any good reason for that ? As we are still dealing with a beta version, can't we have them public (same old Open Source problem).
AntonioI am in a similar situation and agree completely with the above comments. Using the LogManager getProperty() is incredibly cumbersome.
Ciao Ric
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my ipad 2 shut off and now all I get is the apple logo and a spinning circle
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I cant find adobe encore in the creative cloud
I cant find adobe Encor in the creative cloud and this way doesn't work any more from the moment they have lounched adobe cc 2014: Encore CS6 niet geïnstalleerd met Creative Cloud I hope you can tell me how i can instal adobe encore.
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Need help with what should be a basic problem (And hopefully basic easy answer ^_^) I first display a splash screen then after it's dismissed displays a list of items. Can't seem to get it to work at the moment. the midlet class: public void startApp