001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements. See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache license, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License. You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the license for the specific language governing permissions and
015 * limitations under the license.
016 */
017package org.apache.logging.log4j.core.net.server;
018
019import java.io.IOException;
020import java.io.InputStream;
021import java.io.ObjectInputStream;
022
023import org.apache.logging.log4j.core.LogEvent;
024import org.apache.logging.log4j.core.LogEventListener;
025
026/**
027 * Reads and logs serialized {@link LogEvent} objects from an {@link ObjectInputStream}.
028 */
029public class ObjectInputStreamLogEventBridge extends AbstractLogEventBridge<ObjectInputStream> {
030
031    @Override
032    public void logEvents(final ObjectInputStream inputStream, final LogEventListener logEventListener)
033            throws IOException {
034        try {
035            logEventListener.log((LogEvent) inputStream.readObject());
036        } catch (final ClassNotFoundException e) {
037            throw new IOException(e);
038        }
039    }
040
041    @Override
042    public ObjectInputStream wrapStream(final InputStream inputStream) throws IOException {
043        return new ObjectInputStream(inputStream);
044    }
045}