Source Listing
Following is a full listing of all source code used in this runnable example.
Implementation Resources
StatusUpdate.java
package org.jboss.ejb3.examples.ch08.statusupdate.api; import java.io.Serializable; /** * Encapsulates a single generic status update. * * As this implementation is only used to show an example of * JMS and EJB MDB processing, we don't follow * strict contracts for {@link Serializable} and accept * the default serialized form. * * @author <a href="mailto:andrew.rubinger@jboss.org">ALR</a> */ public class StatusUpdate implements Serializable { //--------------------------------------------------------------------------|| // Class Members -----------------------------------------------------------|| //--------------------------------------------------------------------------|| /** * serialVersionUID */ private static final long serialVersionUID = 1L; //--------------------------------------------------------------------------|| // Instance Members --------------------------------------------------------|| //--------------------------------------------------------------------------|| /** * Internal status */ private final String status; //--------------------------------------------------------------------------|| // Constructor -------------------------------------------------------------|| //--------------------------------------------------------------------------|| /** * Creates a new status update with the specified new status * * @throws IllegalArgumentException ...Get Enterprise JavaBeans 3.1, 6th Edition now with the O’Reilly learning platform.
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