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/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2006-2010 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* https://glassfish.dev.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
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* file and include the License file at packager/legal/LICENSE.txt.
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* Modifications:
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package com.sun.enterprise.v3.admin.commands;
import com.sun.enterprise.util.i18n.StringManager;
import java.util.Collections;
import java.util.List;
import java.util.logging.LogManager;
import java.util.logging.LoggingMXBean;
/** Provides the logging information of all the loggers registered in the VM.
*
* @author केदार ([email protected])
* @since GlassFish v3
*/
public class LogReporter {
private final StringManager sm = StringManager.getManager(LogReporter.class);
private final String ROOT_LOGGER = "root";
private final String ANON_LOGGER = "anonymous";
public String getLoggingReport() throws RuntimeException {
try {
StringBuilderNewLineAppender sb = new StringBuilderNewLineAppender(new StringBuilder());
LoggingMXBean lb = LogManager.getLoggingMXBean();
List loggers = lb.getLoggerNames();
Collections.sort(loggers);
String lf = System.getProperty("java.util.logging.config.file");
sb.append(sm.getString("logging.config.file", lf));
sb.append(sm.getString("reg.loggers", loggers.size()));
sb.append(sm.getString("logger.details.1"));
sb.append(sm.getString("logger.details.2"));
sb.append(sm.getString("list.of.loggers"));
sb.append("--------------------------------------------------");
for (String logger : loggers) {
String ln = (logger == null) ? ANON_LOGGER : logger;
String parent = lb.getParentLoggerName(logger);
if (parent == null || parent.length() == 0)
parent = ROOT_LOGGER;
sb.append(ln + "|" + lb.getLoggerLevel(logger) + "|" + parent);
}
return (sb.toString());
} catch(Exception e) {
throw new RuntimeException(e);
}
}
}