/****************************************************************************
* Copyright (C) 2012 ecsec GmbH.
* All rights reserved.
* Contact: ecsec GmbH (info@ecsec.de)
*
* This file is part of the Open eCard App.
*
* GNU General Public License Usage
* This file may be used under the terms of the GNU General Public
* License version 3.0 as published by the Free Software Foundation
* and appearing in the file LICENSE.GPL included in the packaging of
* this file. Please review the following information to ensure the
* GNU General Public License version 3.0 requirements will be met:
* http://www.gnu.org/copyleft/gpl.html.
*
* Other Usage
* Alternatively, this file may be used in accordance with the terms
* and conditions contained in a signed written agreement between
* you and ecsec GmbH.
*
***************************************************************************/
package org.openecard.common.sal.state;
import iso.std.iso_iec._24727.tech.schema.ChannelHandleType;
import iso.std.iso_iec._24727.tech.schema.ConnectionHandleType;
import java.io.IOException;
import java.io.StringWriter;
import java.io.Writer;
import java.math.BigInteger;
import org.openecard.common.util.ByteUtils;
/**
*
* @author Tobias Wich <tobias.wich@ecsec.de>
*/
public class HandlePrinter {
public static void printHandle(Writer w, ConnectionHandleType handle) throws IOException {
ChannelHandleType channel = handle.getChannelHandle();
String session = null;
if (channel != null) {
session = channel.getSessionIdentifier();
}
byte[] ctx = handle.getContextHandle();
String ifdname = handle.getIFDName();
BigInteger slotIdx = handle.getSlotIndex();
byte[] slotHandle = handle.getSlotHandle();
ConnectionHandleType.RecognitionInfo rec = handle.getRecognitionInfo();
String cardType = null;
if (rec != null) {
cardType = rec.getCardType();
}
w.write("ConnectionHandle:");
if (session != null) {
w.write("\n Session: ");
w.write(session);
}
if (ctx != null) {
w.write("\n ContextHandle: ");
w.write(ByteUtils.toHexString(ctx));
}
if (ifdname != null) {
w.write("\n IFDName: ");
w.write(ifdname);
if (slotIdx != null) {
w.write(" SlotIndex: ");
w.write(slotIdx.toString());
}
}
if (slotHandle != null) {
w.write("\n SlotHandle: ");
w.write(ByteUtils.toHexString(slotHandle));
}
if (cardType != null) {
w.write("\n CardType: ");
w.write(cardType);
}
}
public static String printHandle(ConnectionHandleType handle) {
StringWriter w = new StringWriter(200);
try {
printHandle(w, handle);
} catch (IOException ex) {
// hokum, StringWriter has no IOException
}
return w.toString();
}
}