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HBCI4j - Home Banking Computer Interface for Java - Clone from https://github.com/hbci4j/hbci4java

There is a newer version: 3.5.46

/*  $Id: RKUmsEmptyBDateSets.java,v 1.1 2011/05/04 22:37:57 willuhn Exp $

    This file is part of HBCI4Java
    Copyright (C) 2001-2008  Stefan Palme

    HBCI4Java 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.

    HBCI4Java 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 program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

package org.kapott.hbci.rewrite;

import lombok.extern.slf4j.Slf4j;
import org.kapott.hbci.protocol.Message;
import org.kapott.hbci.protocol.SyntaxElement;

import java.util.Map;

@Slf4j
public class RKUmsEmptyBDateSets extends Rewrite {

    private String rewriteKUms(String st) {
        StringBuffer temp = new StringBuffer(st);
        boolean foundError = false;
        int posi;

        while ((posi = temp.indexOf("\r\n-\r\n-\r\n")) != -1) {
            temp.delete(posi, posi + 3);
            foundError = true;
        }

        if (foundError)
            log.error("rewriter KUmsEmptyBDateSets: found empty bdate sets: " + foundError);
        else
            log.warn("rewriter KUmsEmptyBDateSets: found empty bdate sets: " + foundError);

        return temp.toString();
    }

    @Override
    public Message incomingData(Message msg) {
        String header = "GVRes";
        Map data = msg.getData();

        for (String key : data.keySet()) {
            if (key.startsWith(header) &&
                key.indexOf("KUms") != -1 &&
                key.endsWith(".booked")) {

                String st = msg.getValueOfDE(msg.getName() + "." + key);
                st = rewriteKUms(st);
                msg.propagateValue(msg.getName() + "." + key, "B" + st,
                    SyntaxElement.DONT_TRY_TO_CREATE,
                    SyntaxElement.ALLOW_OVERWRITE);
            }
        }

        return msg;
    }
}