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/*
* $Id: ListEntry.java,v 1.3 2004/06/08 19:05:28 dog Exp $
* Copyright (C) 2003 The Free Software Foundation
*
* This file is part of GNU inetlib, a library.
*
* GNU inetlib is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* GNU inetlib 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* As a special exception, if you link this library with other files to
* produce an executable, this library does not by itself cause the
* resulting executable to be covered by the GNU General Public License.
* This exception does not however invalidate any other reasons why the
* executable file might be covered by the GNU General Public License.
*/
package gnu.inet.imap;
import java.util.List;
/**
* An item in an IMAP LIST or LSUB response.
*
* @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
* @version $Revision: 1.3 $ $Date: 2004/06/08 19:05:28 $
*/
public class ListEntry implements IMAPConstants
{
private String mailbox;
private char delimiter;
private boolean noinferiors;
private boolean noselect;
private boolean marked;
private boolean unmarked;
/*
* Constructor.
* The list entry is otherwise immutable.
*/
ListEntry (String mailbox, char delimiter, boolean noinferiors,
boolean noselect, boolean marked, boolean unmarked)
{
this.mailbox = mailbox;
this.delimiter = delimiter;
this.noinferiors = noinferiors;
this.noselect = noselect;
this.marked = marked;
this.unmarked = unmarked;
}
/**
* Returns the mailbox this list entry refers to.
*/
public String getMailbox ()
{
return mailbox;
}
/**
* Returns the mailbox hierarchy delimiter.
*/
public char getDelimiter ()
{
return delimiter;
}
/**
* If true: it is not possible for any child levels of hierarchy to
* exist under this name; no child levels exist now and none can be
* created in the future.
*/
public boolean isNoinferiors ()
{
return noinferiors;
}
/**
* If true: it is not possible to use this name as a selectable
* mailbox.
*/
public boolean isNoselect ()
{
return noselect;
}
/**
* If true: the mailbox has been marked "interesting" by the server;
* the mailbox probably contains messages that have been added since
* the last time the mailbox was selected.
*/
public boolean isMarked ()
{
return marked;
}
/**
* If true: the mailbox does not contain any additional messages since
* the last time the mailbox was selected.
*/
public boolean isUnmarked ()
{
return unmarked;
}
/**
* Debugging
*/
public String toString()
{
StringBuffer buffer = new StringBuffer ();
if (noinferiors || noselect || marked || unmarked)
{
buffer.append ("(\u001b[00;35m");
boolean seq = false;
seq = conditionalAppend (buffer, seq, noinferiors, LIST_NOINFERIORS);
seq = conditionalAppend (buffer, seq, noselect, LIST_NOSELECT);
seq = conditionalAppend (buffer, seq, marked, LIST_MARKED);
seq = conditionalAppend (buffer, seq, unmarked, LIST_UNMARKED);
buffer.append ("\u001b[00m) ");
}
buffer.append ("\"\u001b[00;31m");
buffer.append (delimiter);
buffer.append ("\u001b[00m\" ");
buffer.append (mailbox);
return buffer.toString ();
}
private static boolean conditionalAppend (StringBuffer buffer,
boolean seq, boolean test,
String value)
{
if (test)
{
if (seq)
{
buffer.append (' ');
}
buffer.append (value);
seq = true;
}
return seq;
}
}
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