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/*
 * @(#)FolderClosedException.java  1.7 07/05/04
 */

package javax.mail;

/**
 * This exception is thrown when a method is invoked on a Messaging object and
 * the Folder that owns that object has died due to some reason.
 * <p>
 * 
 * Following the exception, the Folder is reset to the "closed" state. All
 * messaging objects owned by the Folder should be considered invalid. The
 * Folder can be reopened using the "open" method to reestablish the lost
 * connection.
 * <p>
 * 
 * The getMessage() method returns more detailed information about the error
 * that caused this exception.
 * <p>
 * 
 * @author John Mani
 */

public class FolderClosedException extends MessagingException {
  transient private Folder folder;

  private static final long serialVersionUID = 1687879213433302315L;

  /**
   * Constructor
   * 
   * @param folder
   *            the Folder
   */
  public FolderClosedException(Folder folder) {
    this(folder, null);
  }

  /**
   * Constructor
   * 
   * @param folder
   *            the Folder
   * @param message
   *            the detailed error message
   */
  public FolderClosedException(Folder folder, String message) {
    super(message);
    this.folder = folder;
  }

  /**
   * Returns the dead Folder object
   */
  public Folder getFolder() {
    return folder;
  }
}
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