/*
* JBoss, Home of Professional Open Source.
* Copyright 2016, 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.wildfly.clustering.marshalling.spi.util;
import java.io.IOException;
import java.io.ObjectInput;
import java.io.ObjectOutput;
import java.sql.Timestamp;
import java.util.Date;
import java.util.function.LongFunction;
import org.kohsuke.MetaInfServices;
import org.wildfly.clustering.marshalling.Externalizer;
import org.wildfly.clustering.marshalling.spi.LongExternalizer;
/**
* Externalizers for {@link Date} implementations.
* @author Paul Ferraro
*/
public class DateExternalizer<D extends Date> extends LongExternalizer<D> {
DateExternalizer(LongFunction<D> factory, Class<D> targetClass) {
super(targetClass, factory, Date::getTime);
}
@MetaInfServices(Externalizer.class)
public static class UtilDateExternalizer extends DateExternalizer<Date> {
public UtilDateExternalizer() {
super(Date::new, Date.class);
}
}
@MetaInfServices(Externalizer.class)
public static class SqlDateExternalizer extends DateExternalizer<java.sql.Date> {
public SqlDateExternalizer() {
super(java.sql.Date::new, java.sql.Date.class);
}
}
@MetaInfServices(Externalizer.class)
public static class SqlTimeExternalizer extends DateExternalizer<java.sql.Time> {
public SqlTimeExternalizer() {
super(java.sql.Time::new, java.sql.Time.class);
}
}
@MetaInfServices(Externalizer.class)
public static class SqlTimestampExternalizer extends DateExternalizer<java.sql.Timestamp> {
public SqlTimestampExternalizer() {
super(java.sql.Timestamp::new, java.sql.Timestamp.class);
}
@Override
public void writeObject(ObjectOutput output, Timestamp timestamp) throws IOException {
super.writeObject(output, timestamp);
output.writeInt(timestamp.getNanos());
}
@Override
public Timestamp readObject(ObjectInput input) throws IOException, ClassNotFoundException {
Timestamp timestamp = super.readObject(input);
timestamp.setNanos(input.readInt());
return timestamp;
}
}
}