/*
* TeleStax, Open Source Cloud Communications
* Copyright 2011-2013, Telestax Inc and individual contributors
* by the @authors tag.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.mobicents.protocols.ss7.oam.common.statistics;
import org.apache.log4j.Logger;
import org.mobicents.protocols.ss7.oam.common.statistics.api.ComplexValue;
import org.mobicents.protocols.ss7.oam.common.statistics.api.CounterCampaign;
import org.mobicents.protocols.ss7.oam.common.statistics.api.CounterDef;
import org.mobicents.protocols.ss7.oam.common.statistics.api.CounterDefSet;
import org.mobicents.protocols.ss7.oam.common.statistics.api.CounterType;
import org.mobicents.protocols.ss7.oam.common.statistics.api.CounterValue;
import org.mobicents.protocols.ss7.oam.common.statistics.api.CounterValueSet;
/**
* @author amit bhayani
*
*/
public class StatsPrinter {
private static final String NEW_LINE = System.getProperty("line.separator");
private static final String NAME_VALUE_SEPARATOR = " -> ";
private static final String NAME = "Name";
private static final String COUNTER_SET_NAME = "CounterSetName";
private static final String DURATION = "Duration";
private static final String START_TIME = "StartTime";
private static final String END_TIME = "EndTime";
private static final String START_CURLY_BRACKETS = "{";
private static final String END_CURLY_BRACKETS = "}";
private static final String START_SQUARE_BRACKETS = "[";
private static final String END_SQUARE_BRACKETS = "]";
private static final String COMMA = ",";
private static final String SEMI_COLON = ":";
private static final String KEY = "key";
private static final String VALUE = "value";
private static final String SINGLE_SPACE = " ";
protected final Logger logger = Logger.getLogger(StatsPrinter.class);
/**
* Prints stats to log file as debug
*/
public StatsPrinter() {
}
protected void printStats(CounterCampaign cc) {
if (logger.isDebugEnabled()) {
String name = cc.getName();
String counterSetName = cc.getCounterSetName();
int duration = cc.getDuration();
boolean isShortCampaign = cc.isShortCampaign();
CounterDefSet counterDefSet = cc.getCounterSet();
CounterValueSet lastCounterValueSet = cc.getLastCounterValueSet();
CounterValue[] counterValues = null;
StringBuffer counterLog = new StringBuffer();
counterLog.append(NEW_LINE);
counterLog.append(NAME).append(NAME_VALUE_SEPARATOR).append(name).append(NEW_LINE);
counterLog.append(COUNTER_SET_NAME).append(NAME_VALUE_SEPARATOR).append(counterSetName).append(NEW_LINE);
counterLog.append(DURATION).append(NAME_VALUE_SEPARATOR).append(duration).append(NEW_LINE);
if (lastCounterValueSet != null) {
counterLog.append(START_TIME).append(NAME_VALUE_SEPARATOR).append(lastCounterValueSet.getStartTime())
.append(NEW_LINE);
counterLog.append(END_TIME).append(NAME_VALUE_SEPARATOR).append(lastCounterValueSet.getEndTime())
.append(NEW_LINE);
counterValues = lastCounterValueSet.getCounterValues();
for (int count = 0; count < counterValues.length; count++) {
CounterValue counterValue = counterValues[count];
CounterDef counterDef = counterValue.getCounterDef();
String counterName = counterDef.getCounterName();
counterLog.append(counterName).append(NAME_VALUE_SEPARATOR);
CounterType counterType = counterDef.getCounterType();
switch (counterType) {
case Summary:
case Minimal:
case Maximal:
case Summary_Cumulative:
counterLog.append(counterValue.getLongValue());
break;
case SummaryDouble:
counterLog.append(counterValue.getDoubleValue());
break;
case ComplexValue:
ComplexValue[] complexValues = counterValue.getComplexValue();
counterLog.append(START_SQUARE_BRACKETS);
for (int i = 0; i < complexValues.length; i++) {
ComplexValue complexValue = complexValues[i];
counterLog.append(START_CURLY_BRACKETS).append(KEY).append(SEMI_COLON)
.append(complexValue.getKey()).append(SINGLE_SPACE).append(VALUE).append(SEMI_COLON)
.append(complexValue.getValue()).append(END_CURLY_BRACKETS);
if (i < (complexValues.length - 1)) {
counterLog.append(COMMA);
}
}
counterLog.append(END_SQUARE_BRACKETS);
break;
}
counterLog.append(NEW_LINE);
}
}
counterLog.append(NEW_LINE);
logger.debug(counterLog.toString());
}
}
}