/*
* $Id: StatisticsService.java 20813 2010-12-21 11:37:48Z dirk.olmes $
* --------------------------------------------------------------------------------------
* Copyright (c) MuleSoft, Inc. All rights reserved. http://www.mulesoft.com
*
* The software in this package is published under the terms of the CPAL v1.0
* license, a copy of which has been included with this distribution in the
* LICENSE.txt file.
*/
package org.mule.module.management.mbean;
import org.mule.api.MuleContext;
import org.mule.management.stats.AllStatistics;
import org.mule.management.stats.FlowConstructStatistics;
import org.mule.management.stats.printers.CSVPrinter;
import org.mule.management.stats.printers.HtmlTablePrinter;
import org.mule.management.stats.printers.XMLPrinter;
import java.io.StringWriter;
import java.util.Collection;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
/**
* <code>StatisicsService</code> exposes Mule processing statistics
*/
public class StatisticsService implements StatisticsServiceMBean
{
/**
* Serial version
*/
private static final long serialVersionUID = -4949499389883146363L;
/**
* logger used by this class
*/
protected static final Log logger = LogFactory.getLog(StatisticsService.class);
private AllStatistics stats = new AllStatistics();
private MuleContext muleContext;
public void setMuleContext(MuleContext context)
{
this.muleContext = context;
if (muleContext == null)
{
stats = new AllStatistics();
}
else
{
stats = this.muleContext.getStatistics();
}
}
public void clear()
{
stats.clear();
}
public boolean isEnabled()
{
return stats.isEnabled();
}
public void setEnabled(boolean b)
{
stats.setEnabled(b);
}
/**
* @deprecated use #getServiceStatistics
*/
@Deprecated
public Collection<?> getComponentStatistics()
{
return stats.getServiceStatistics();
}
public Collection<FlowConstructStatistics> getServiceStatistics()
{
return stats.getServiceStatistics();
}
public void logSummary()
{
stats.logSummary();
}
public String printCSVSummary ()
{
StringWriter w = new StringWriter(2048);
CSVPrinter printer = new CSVPrinter(w);
printer.setPrintHeaders(true);
stats.logSummary(printer);
return w.toString();
}
public String printHtmlSummary ()
{
StringWriter w = new StringWriter(8192);
HtmlTablePrinter printer = new HtmlTablePrinter(w);
stats.logSummary(printer);
return w.toString();
}
public String printXmlSummary()
{
StringWriter w = new StringWriter(8192);
XMLPrinter printer = new XMLPrinter(w);
stats.logSummary(printer);
return w.toString();
}
}