2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.yangtools.yang.data.impl.codec;
10 import com.google.common.base.Optional;
11 import com.google.common.base.Preconditions;
12 import java.math.BigDecimal;
13 import org.opendaylight.yangtools.yang.data.api.codec.DecimalCodec;
14 import org.opendaylight.yangtools.yang.model.api.type.DecimalTypeDefinition;
16 final class DecimalStringCodec extends TypeDefinitionAwareCodec<BigDecimal, DecimalTypeDefinition>
17 implements DecimalCodec<String> {
19 private DecimalStringCodec(final Optional<DecimalTypeDefinition> typeDef) {
20 super(typeDef, BigDecimal.class);
23 static TypeDefinitionAwareCodec<?,DecimalTypeDefinition> from(final DecimalTypeDefinition normalizedType) {
24 return new DecimalStringCodec(Optional.fromNullable(normalizedType));
28 public String serialize(final BigDecimal data) {
29 return data == null ? "" : data.toString();
33 public BigDecimal deserialize(final String stringRepresentation) {
34 Preconditions.checkArgument( stringRepresentation != null , "Input cannot be null" );
35 return new BigDecimal(stringRepresentation);