/*
- * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
+ * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
*
- * This program and the accompanying materials are made available under the terms of the Eclipse
- * Public License v1.0 which accompanies this distribution, and is available at
- * http://www.eclipse.org/legal/epl-v10.html
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
*/
+
package org.opendaylight.yangtools.yang.data.impl.codec;
import com.google.common.base.Optional;
+import com.google.common.io.BaseEncoding;
+import java.util.Objects;
import org.opendaylight.yangtools.yang.data.api.codec.UnionCodec;
import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
import org.opendaylight.yangtools.yang.model.api.type.UnionTypeDefinition;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
-class UnionStringCodec extends TypeDefinitionAwareCodec<Object, UnionTypeDefinition> implements UnionCodec<String> {
+final class UnionStringCodec extends TypeDefinitionAwareCodec<Object, UnionTypeDefinition> implements UnionCodec<String> {
private final static Logger LOG = LoggerFactory.getLogger(UnionStringCodec.class);
- protected UnionStringCodec(final Optional<UnionTypeDefinition> typeDef) {
+ private UnionStringCodec(final Optional<UnionTypeDefinition> typeDef) {
super(typeDef, Object.class);
}
}
@Override
- public final String serialize(final Object data) {
- return data == null ? "" : data.toString();
+ public String serialize(final Object data) {
+ if (data instanceof byte[]) {
+ return BaseEncoding.base64().encode((byte[]) data);
+ } else {
+ return Objects.toString(data, "");
+ }
}
@Override
- public final Object deserialize(final String stringRepresentation) {
+ public Object deserialize(final String stringRepresentation) {
if (!getTypeDefinition().isPresent()) {
return stringRepresentation;