/*
|
* CDDL HEADER START
|
*
|
* The contents of this file are subject to the terms of the
|
* Common Development and Distribution License, Version 1.0 only
|
* (the "License"). You may not use this file except in compliance
|
* with the License.
|
*
|
* You can obtain a copy of the license at legal-notices/CDDLv1_0.txt
|
* or http://forgerock.org/license/CDDLv1.0.html.
|
* See the License for the specific language governing permissions
|
* and limitations under the License.
|
*
|
* When distributing Covered Code, include this CDDL HEADER in each
|
* file and include the License file at legal-notices/CDDLv1_0.txt.
|
* If applicable, add the following below this CDDL HEADER, with the
|
* fields enclosed by brackets "[]" replaced with your own identifying
|
* information:
|
* Portions Copyright [yyyy] [name of copyright owner]
|
*
|
* CDDL HEADER END
|
*
|
*
|
* Copyright 2008-2010 Sun Microsystems, Inc.
|
* Portions Copyright 2011-2014 ForgeRock AS
|
*/
|
package org.opends.guitools.controlpanel.util;
|
|
import java.io.File;
|
import java.io.IOException;
|
import java.util.logging.FileHandler;
|
import java.util.logging.Logger;
|
import java.util.Date;
|
import java.text.DateFormat;
|
|
import org.opends.server.loggers.JdkLoggingFormater;
|
|
/**
|
* Utilities for setting up Control Panel application log.
|
*/
|
public class ControlPanelLog
|
{
|
private static String[] packages = {
|
"org.opends"
|
};
|
static private File logFile = null;
|
static private FileHandler fileHandler;
|
|
/**
|
* Creates a new file handler for writing log messages to the file indicated
|
* by <code>file</code>.
|
* @param file log file to which log messages will be written
|
* @throws IOException if something goes wrong
|
*/
|
static public void initLogFileHandler(File file) throws IOException {
|
if (!isInitialized())
|
{
|
logFile = file;
|
fileHandler = new FileHandler(logFile.getCanonicalPath());
|
fileHandler.setFormatter(new JdkLoggingFormater());
|
for (String packageName : packages)
|
{
|
Logger logger = Logger.getLogger(packageName);
|
if (disableLoggingToConsole())
|
{
|
logger.setUseParentHandlers(false); // disable logging to console
|
}
|
logger.addHandler(fileHandler);
|
}
|
Logger logger = Logger.getLogger(packages[0]);
|
logger.info(getInitialLogRecord());
|
}
|
}
|
|
/**
|
* Writes messages under a given package in the file handler defined when
|
* calling initLogFileHandler. Note that initLogFileHandler should be called
|
* before calling this method.
|
* @param packageName the package name.
|
* @throws IOException if something goes wrong
|
*/
|
static public void initPackage(String packageName) throws IOException {
|
Logger logger = Logger.getLogger(packageName);
|
if (disableLoggingToConsole())
|
{
|
logger.setUseParentHandlers(false); // disable logging to console
|
}
|
logger.addHandler(fileHandler);
|
logger.info(getInitialLogRecord());
|
}
|
|
/**
|
* Gets the name of the log file.
|
* @return File representing the log file
|
*/
|
static public File getLogFile() {
|
return logFile;
|
}
|
|
/**
|
* Indicates whether or not the log file has been initialized.
|
* @return true when the log file has been initialized
|
*/
|
static public boolean isInitialized() {
|
return logFile != null;
|
}
|
|
static private String getInitialLogRecord() {
|
StringBuilder sb = new StringBuilder()
|
.append("Application launched " +
|
DateFormat.getDateTimeInstance(DateFormat.LONG,
|
DateFormat.LONG).
|
format(new Date()));
|
return sb.toString();
|
}
|
|
private static boolean disableLoggingToConsole()
|
{
|
return !"true".equals(System.getenv("OPENDJ_LOG_TO_STDOUT"));
|
}
|
}
|
