/*
* Created on Oct 11, 2011
* Copyright 2010 by Eduard Weissmann (edi.weissmann@gmail.com).
*
* This file is part of the Sejda source code
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sejda.cli;
import org.apache.commons.lang3.builder.EqualsBuilder;
import org.apache.commons.lang3.builder.HashCodeBuilder;
import org.sejda.model.notification.EventListener;
import org.sejda.model.notification.event.PercentageOfWorkDoneChangedEvent;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Listener for the {@link PercentageOfWorkDoneChangedEvent} that logs a message containing the percentage done
*
* @author Eduard Weissmann
*
*/
final class LoggingPercentageOfWorkDoneChangeEventListener implements EventListener<PercentageOfWorkDoneChangedEvent> {
private static final Logger LOG = LoggerFactory.getLogger(LoggingPercentageOfWorkDoneChangeEventListener.class);
@Override
public void onEvent(PercentageOfWorkDoneChangedEvent event) {
if (event.isUndetermined()) {
LOG.info("Task in progress");
} else {
LOG.info("Task progress: " + event.getPercentage().toPlainString() + "% done");
}
}
@Override
public int hashCode() {
return new HashCodeBuilder().append(getClass()).toHashCode();
}
@Override
public boolean equals(Object other) {
if (this == other) {
return true;
}
if (!(other instanceof LoggingPercentageOfWorkDoneChangeEventListener)) {
return false;
}
return new EqualsBuilder().append(getClass(), other.getClass()).isEquals();
}
}