/**
* GRANITE DATA SERVICES
* Copyright (C) 2006-2015 GRANITE DATA SERVICES S.A.S.
*
* This file is part of the Granite Data Services Platform.
*
* Granite Data Services 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.
*
* Granite Data Services 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 library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
* USA, or see <http://www.gnu.org/licenses/>.
*/
package org.granite.messaging.jmf.codec.std.impl;
import java.io.IOException;
import java.time.Instant;
import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.LocalTime;
import java.time.ZoneOffset;
import org.granite.messaging.jmf.DumpContext;
import org.granite.messaging.jmf.InputContext;
import org.granite.messaging.jmf.OutputContext;
import org.granite.messaging.jmf.codec.std.LocalTimeCodec;
import org.granite.messaging.jmf.codec.std.impl.util.LongUtil;
/**
* @author Franck WOLFF
*/
public class LocalTimeCodecImpl extends AbstractStandardCodec<LocalTime> implements LocalTimeCodec {
public int getObjectType() {
return JMF_LOCALTIME;
}
public Class<?> getObjectClass() {
return LocalTime.class;
}
public void encode(OutputContext ctx, LocalTime v) throws IOException {
ctx.getOutputStream().write(JMF_LOCALTIME);
Instant instant = LocalDateTime.of(LocalDate.now(), v).toInstant(ZoneOffset.UTC);
LongUtil.encodeLong(ctx, instant.toEpochMilli());
}
public LocalTime decode(InputContext ctx, int parameterizedJmfType) throws IOException {
long epochMilli = LongUtil.decodeLong(ctx);
LocalDateTime dateTime = LocalDateTime.ofInstant(Instant.ofEpochMilli(epochMilli), ZoneOffset.UTC);
return dateTime.toLocalTime();
}
public void dump(DumpContext ctx, int parameterizedJmfType) throws IOException {
int jmfType = ctx.getSharedContext().getCodecRegistry().extractJmfType(parameterizedJmfType);
switch (jmfType) {
case JMF_LOCALTIME:
ctx.indentPrintLn(LocalDate.class.getName() + ": " + decode(ctx, parameterizedJmfType));
break;
default:
throw newBadTypeJMFEncodingException(jmfType, parameterizedJmfType);
}
}
}