//
// MessagePack for Java
//
// Copyright (C) 2009-2011 FURUHASHI Sadayuki
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
package org.msgpack.template;
import java.io.IOException;
import java.math.BigDecimal;
import org.msgpack.packer.Packer;
import org.msgpack.unpacker.Unpacker;
import org.msgpack.MessageTypeException;
public class BigDecimalTemplate extends AbstractTemplate<BigDecimal> {
private BigDecimalTemplate() { }
public void write(Packer pk, BigDecimal target, boolean required) throws IOException {
if(target == null) {
if(required) {
throw new MessageTypeException("Attempted to write null");
}
pk.writeNil();
return;
}
pk.writeString(target.toString());
}
public BigDecimal read(Unpacker u, BigDecimal to, boolean required) throws IOException {
if(!required && u.trySkipNil()) {
return null;
}
String temp = u.readString();
return new BigDecimal(temp);
}
static public BigDecimalTemplate getInstance() {
return instance;
}
static final BigDecimalTemplate instance = new BigDecimalTemplate();
}