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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 2011, Red Hat, Inc., and individual contributors
 * as indicated by the @author tags. See the copyright.txt file in the
 * distribution for a full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */

package org.jboss.ejb.client;

/**
 * A single node affinity specification.
 *
 * @author David M. Lloyd
 */
public final class NodeAffinity extends Affinity {

    private static final long serialVersionUID = -1241023739831847480L;

    private final String nodeName;

    /**
     * Construct a new instance.
     *
     * @param nodeName the associated node name
     */
    public NodeAffinity(final String nodeName) {
        this.nodeName = nodeName;
    }

    /**
     * Get the associated node name.
     *
     * @return the associated node name
     */
    public String getNodeName() {
        return nodeName;
    }

    EJBReceiverContext requireReceiverContext(final EJBClientContext clientContext) {
        return clientContext.requireNodeEJBReceiverContext(nodeName);
    }

    public String toString() {
        return String.format("Node \"%s\"", nodeName);
    }

    public boolean equals(final Object other) {
        return other instanceof NodeAffinity && equals((NodeAffinity) other);
    }

    public boolean equals(final Affinity other) {
        return other instanceof NodeAffinity && equals((NodeAffinity) other);
    }

    public boolean equals(final NodeAffinity other) {
        return other != null && nodeName.equals(other.nodeName);
    }

    public int hashCode() {
        return nodeName.hashCode() + 53;
    }
}