/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* 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.jboss.as.test.xts.util;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import javax.ejb.Singleton;
import org.apache.log4j.Logger;
/**
* Singleton class to gather information on processing from the webservices.
* This log is called from test class to check the actions which were done.
*/
@Singleton
public class EventLog implements Serializable {
private static final long serialVersionUID = 1L;
private static final Logger log = Logger.getLogger(EventLog.class);
// Event logs for a name
private volatile Map<String, List<EventLogEvent>> eventLog = new HashMap<String, List<EventLogEvent>>();
private static final String GENERAL_EVENTLOG_NAME = "general";
/**
* Method checks whether the eventLogName exists in the datastore.
* In case that it exists - do nothing.
* In case that it does not exists - it creates the key with empty list of logged events.
*
* @param eventLogName name of key for events
*/
public void foundEventLogName(String eventLogName) {
getListToModify(eventLogName, eventLog);
}
public void addEvent(String eventLogName, EventLogEvent event) {
log.debug("Adding event " + event + " to logger " + this);
getListToModify(eventLogName, eventLog).add(event);
}
public List<EventLogEvent> getEventLog(String eventLogName) {
eventLogName = eventLogName == null ? GENERAL_EVENTLOG_NAME : eventLogName;
return eventLog.get(eventLogName);
}
public void clear() {
eventLog.clear();
}
public static String asString(List<EventLogEvent> events) {
String result = "";
for (EventLogEvent logEvent : events) {
result += logEvent.name() + ",";
}
return result;
}
// --- helper method
private <T> List<T> getListToModify(String eventLogName, Map<String, List<T>> map) {
eventLogName = eventLogName == null ? GENERAL_EVENTLOG_NAME : eventLogName;
if (map.containsKey(eventLogName)) {
return map.get(eventLogName);
} else {
List<T> newList = new ArrayList<T>();
map.put(eventLogName, newList);
return newList;
}
}
}