/* $Id: MSGFactory.java,v 1.1 2011/05/04 22:37:49 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.protocol.factory;
import java.util.Hashtable;
import org.kapott.hbci.manager.HBCIUtils;
import org.kapott.hbci.manager.MsgGen;
import org.kapott.hbci.protocol.MSG;
import org.kapott.hbci.tools.ObjectFactory;
public class MSGFactory
extends ObjectFactory
{
private static MSGFactory instance;
public static synchronized MSGFactory getInstance()
{
if (instance==null) {
instance=new MSGFactory();
}
return instance;
}
private MSGFactory()
{
super(Integer.parseInt(HBCIUtils.getParam("kernel.objpool.MSG","8")));
}
public MSG createMSG(String type,MsgGen gen,Hashtable<String,String> clientValues)
{
MSG ret=(MSG)getFreeObject();
if (ret==null) {
// HBCIUtils.log("creating new MSG object",HBCIUtils.LOG_DEBUG);
ret=new MSG(type,gen,clientValues);
addToUsedPool(ret);
} else {
// HBCIUtils.log("resuing MSG object",HBCIUtils.LOG_DEBUG);
try {
ret.init(type,gen,clientValues);
addToUsedPool(ret);
} catch (Exception e) {
addToFreePool(ret);
throw (RuntimeException)e;
}
}
return ret;
}
public MSG createMSG(String type, String res, int fullResLen, MsgGen gen)
{
return createMSG(type,res,fullResLen,gen,MSG.CHECK_SEQ);
}
public MSG createMSG(String type,String res,int fullResLen,MsgGen gen,boolean checkSeq)
{
return createMSG(type,res,fullResLen,gen,checkSeq,true);
}
public MSG createMSG(String type,String res,int fullResLen,MsgGen gen,boolean checkSeq,boolean checkValids)
{
MSG ret=(MSG)getFreeObject();
if (ret==null) {
// HBCIUtils.log("creating new MSG object",HBCIUtils.LOG_DEBUG);
ret=new MSG(type,res,fullResLen,gen,checkSeq,checkValids);
addToUsedPool(ret);
} else {
// HBCIUtils.log("reusing MSG object",HBCIUtils.LOG_DEBUG);
try {
ret.init(type,res,fullResLen,gen,checkSeq,checkValids);
addToUsedPool(ret);
} catch (Exception e) {
addToFreePool(ret);
throw (RuntimeException)e;
}
}
return ret;
}
public void unuseObject(Object o)
{
if (o!=null) {
((MSG)o).destroy();
super.unuseObject(o);
}
}
}