Enterprise JavaBeans 3.1, 6th Edition

Source Listing

Following is a full listing of all source code used in this runnable example.

Implementation Resources

FileTransferBean.java

package org.jboss.ejb3.examples.ch06.filetransfer; import java.io.IOException; import java.io.Serializable; import javax.annotation.PostConstruct; import javax.annotation.PreDestroy; import javax.ejb.PostActivate; import javax.ejb.PrePassivate; import javax.ejb.Remote; import javax.ejb.Remove; import javax.ejb.Stateful; import org.apache.commons.net.ftp.FTPClient; import org.apache.commons.net.ftp.FTPFile; import org.apache.commons.net.ftp.FTPReply; import org.jboss.logging.Logger; /** * Bean Implementation class of the FileTransferEJB, modeled * as a Stateful Session Bean * * @author <a href="mailto:[e-mail]">ALR</a> */ @Stateful(name = FileTransferBean.EJB_NAME) @Remote(FileTransferRemoteBusiness.class) public class FileTransferBean implements FileTransferRemoteBusiness, Serializable { //--------------------------------------------------------------------------|| // Class Members -----------------------------------------------------------|| //--------------------------------------------------------------------------|| /** * Serial Version UID */ private static final long serialVersionUID = 1L; /** * Logger */ private static final Logger log = Logger.getLogger(FileTransferBean.class); /** * Name of the EJB, used in Global JNDI addresses */ public static final String EJB_NAME = "FileTransferEJB"; /** * The name of the host to which ...