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This artifact provides a single jar that contains all classes required to use remote Jakarta Enterprise Beans and Jakarta Messaging, including all dependencies. It is intended for use by those not using maven, maven users should just import the Jakarta Enterprise Beans and Jakarta Messaging 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 2014 Red Hat, Inc., and individual contributors
 * as indicated by the @author tags.
 *
 * 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.jboss.marshalling;

import java.io.ObjectInput;
import java.io.IOException;
import java.io.ObjectOutput;

/**
 * An externalizer base class which handles object creation in a default fashion.
 */
public abstract class AbstractExternalizer implements Externalizer {
    private static final long serialVersionUID = -584504194617263431L;

    /**
     * Create an instance of a type using the provided creator.
     *
     * @param subjectType the type to create
     * @param input the object input
     * @param defaultCreator the creator
     * @return a new instance
     * @throws IOException if an I/O error occurs
     * @throws ClassNotFoundException if the class could not be located
     */
    public Object createExternal(final Class subjectType, final ObjectInput input, final Creator defaultCreator) throws IOException, ClassNotFoundException {
        return defaultCreator.create(subjectType);
    }

    /** {@inheritDoc}  This default implementation does nothing. */
    public void writeExternal(final Object subject, final ObjectOutput output) throws IOException {
    }

    /** {@inheritDoc}  This default implementation does nothing. */
    public void readExternal(final Object subject, final ObjectInput input) throws IOException, ClassNotFoundException {
    }
}