/*
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* CDDL HEADER START
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*
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* The contents of this file are subject to the terms of the
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* Common Development and Distribution License, Version 1.0 only
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* (the "License"). You may not use this file except in compliance
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* with the License.
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*
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* You can obtain a copy of the license at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE
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* or https://OpenDS.dev.java.net/OpenDS.LICENSE.
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* See the License for the specific language governing permissions
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* and limitations under the License.
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*
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* When distributing Covered Code, include this CDDL HEADER in each
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* file and include the License file at
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* trunk/opends/resource/legal-notices/OpenDS.LICENSE. If applicable,
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* add the following below this CDDL HEADER, with the fields enclosed
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* by brackets "[]" replaced with your own identifying information:
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* Portions Copyright [yyyy] [name of copyright owner]
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*
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* CDDL HEADER END
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*
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*
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* Portions Copyright 2007 Sun Microsystems, Inc.
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*/
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package org.opends.statuspanel;
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import java.io.File;
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import java.io.IOException;
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import java.util.logging.FileHandler;
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import java.util.logging.SimpleFormatter;
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import java.util.logging.Logger;
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import java.util.logging.Level;
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import java.util.Date;
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import java.text.DateFormat;
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/**
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* Utilities for setting up Status application log.
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*/
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public class StatusLog {
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static private File logFile = null;
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/**
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* Creates a new file handler for writing log messages to the file indicated
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* by <code>file</code>.
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* @param file log file to which log messages will be written
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* @throws IOException if something goes wrong
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*/
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static public void initLogFileHandler(File file) throws IOException {
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if (!isInitialized()) {
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logFile = file;
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FileHandler fileHandler = new FileHandler(logFile.getCanonicalPath());
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fileHandler.setFormatter(new SimpleFormatter());
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Logger logger = Logger.getLogger("org.opends.statuspanel");
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logger.setUseParentHandlers(false); // disable logging to console
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logger.addHandler(fileHandler);
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logger.log(Level.INFO, getInitialLogRecord());
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}
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}
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/**
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* Gets the name of the log file.
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* @return File representing the log file
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*/
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static public File getLogFile() {
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return logFile;
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}
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/**
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* Indicates whether or not the log file has been initialized.
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* @return true when the log file has been initialized
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*/
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static public boolean isInitialized() {
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return logFile != null;
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}
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static private String getInitialLogRecord() {
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StringBuffer sb = new StringBuffer()
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.append("Status application launched " +
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DateFormat.getDateTimeInstance(DateFormat.LONG,
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DateFormat.LONG).
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format(new Date()));
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return sb.toString();
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}
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}
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