| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.directory.server.core.avltree; |
| |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.ObjectInputStream; |
| import java.io.ObjectOutputStream; |
| |
| import org.apache.directory.server.i18n.I18n; |
| |
| |
| /** |
| * A Marshaller which uses default Java Serialization. |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| public class DefaultMarshaller implements Marshaller<Object> |
| { |
| public static final DefaultMarshaller INSTANCE = new DefaultMarshaller(); |
| |
| |
| public byte[] serialize( Object object ) throws IOException |
| { |
| try ( ByteArrayOutputStream byteStream = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( byteStream ) ) |
| { |
| out.writeObject( object ); |
| out.flush(); |
| byte[] data = byteStream.toByteArray(); |
| out.close(); |
| |
| return data; |
| } |
| } |
| |
| |
| public Object deserialize( byte[] bytes ) throws IOException |
| { |
| try ( ByteArrayInputStream byteStream = new ByteArrayInputStream( bytes ); |
| ObjectInputStream in = new ObjectInputStream( byteStream ) ) |
| { |
| return in.readObject(); |
| } |
| catch ( ClassNotFoundException e ) |
| { |
| IOException ioe = new IOException( I18n.err( I18n.ERR_445 ) ); |
| ioe.initCause( e ); |
| throw ioe; |
| } |
| } |
| } |