001/*
002 * jPOS Project [http://jpos.org]
003 * Copyright (C) 2000-2026 jPOS Software SRL
004 *
005 * This program is free software: you can redistribute it and/or modify
006 * it under the terms of the GNU Affero General Public License as
007 * published by the Free Software Foundation, either version 3 of the
008 * License, or (at your option) any later version.
009 *
010 * This program is distributed in the hope that it will be useful,
011 * but WITHOUT ANY WARRANTY; without even the implied warranty of
012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
013 * GNU Affero General Public License for more details.
014 *
015 * You should have received a copy of the GNU Affero General Public License
016 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
017 */
018
019package org.jpos.iso;
020
021/**
022 * EBCDIC version of IFB_LLNUM
023 * Uses a 2 EBCDIC byte length field
024 *
025 * based on Eoin's IFE_LLCHAR
026 * @author apr@cs.com.uy
027 * @author Jonathan.O'Connor@xcom.de
028 * @version $Id$
029 * @see ISOFieldPackager
030 * @see ISOComponent
031 */
032public class IFE_LLNUM extends ISOStringFieldPackager 
033{
034    public IFE_LLNUM() {
035        super(NullPadder.INSTANCE, EbcdicInterpreter.INSTANCE, EbcdicPrefixer.LL);
036    }
037    /**
038     * @param len - field len
039     * @param description symbolic descrption
040     */
041    public IFE_LLNUM(int len, String description) {
042        super(len, description, NullPadder.INSTANCE, EbcdicInterpreter.INSTANCE, EbcdicPrefixer.LL);
043        checkLength(len, 99);
044    }
045
046    public void setLength(int len)
047    {
048        checkLength(len, 99);
049        super.setLength(len);
050    }
051}