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This artifact provides a single jar that contains all classes required to use remote EJB and JMS, including all dependencies. It is intended for use by those not using maven, maven users should just import the EJB and JMS BOM's instead (shaded JAR's cause lots of problems with maven, as it is very easy to inadvertently end up with different versions on classes on the class path).

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/*
 * JBoss, Home of Professional Open Source
 *
 * Copyright 2013 Red Hat, Inc. and/or its affiliates.
 *
 * 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.xnio.conduits;

import java.io.IOException;
import java.nio.ByteBuffer;

/**
 * A synchronized message sink conduit.  All conduit operations are wrapped in synchronization blocks for simplified
 * thread safety.
 *
 * @author David M. Lloyd
 */
public final class SynchronizedMessageSinkConduit extends AbstractSynchronizedSinkConduit implements MessageSinkConduit {

    /**
     * Construct a new instance.  A new lock object is created.
     *
     * @param next the next conduit in the chain
     */
    public SynchronizedMessageSinkConduit(final MessageSinkConduit next) {
        super(next);
    }

    /**
     * Construct a new instance.
     *
     * @param next the next conduit in the chain
     * @param lock the lock object to use
     */
    public SynchronizedMessageSinkConduit(final MessageSinkConduit next, final Object lock) {
        super(next, lock);
    }

    public boolean send(final ByteBuffer src) throws IOException {
        synchronized (lock) {
            return next.send(src);
        }
    }

    public boolean send(final ByteBuffer[] srcs, final int offs, final int len) throws IOException {
        synchronized (lock) {
            return next.send(srcs, offs, len);
        }
    }

    public boolean sendFinal(final ByteBuffer src) throws IOException {
        synchronized (lock) {
            return next.sendFinal(src);
        }
    }

    public boolean sendFinal(final ByteBuffer[] srcs, final int offs, final int len) throws IOException {
        synchronized (lock) {
            return next.sendFinal(srcs, offs, len);
        }
    }
}