1/* 2 * Copyright (c) 2005, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26package sun.security.smartcardio; 27 28import static sun.security.smartcardio.PCSC.*; 29 30/** 31 * Exception for PC/SC errors. The native code portion checks the return value 32 * of the SCard* functions. If it indicates an error, the native code constructs 33 * an instance of this exception, throws it, and returns to Java. 34 * 35 * @since 1.6 36 * @author Andreas Sterbenz 37 */ 38final class PCSCException extends Exception { 39 40 private static final long serialVersionUID = 4181137171979130432L; 41 42 final int code; 43 44 PCSCException(int code) { 45 super(toErrorString(code)); 46 this.code = code; 47 } 48 49 private static String toErrorString(int code) { 50 switch (code) { 51 case SCARD_S_SUCCESS : return "SCARD_S_SUCCESS"; 52 case SCARD_E_CANCELLED : return "SCARD_E_CANCELLED"; 53 case SCARD_E_CANT_DISPOSE : return "SCARD_E_CANT_DISPOSE"; 54 case SCARD_E_INSUFFICIENT_BUFFER : return "SCARD_E_INSUFFICIENT_BUFFER"; 55 case SCARD_E_INVALID_ATR : return "SCARD_E_INVALID_ATR"; 56 case SCARD_E_INVALID_HANDLE : return "SCARD_E_INVALID_HANDLE"; 57 case SCARD_E_INVALID_PARAMETER : return "SCARD_E_INVALID_PARAMETER"; 58 case SCARD_E_INVALID_TARGET : return "SCARD_E_INVALID_TARGET"; 59 case SCARD_E_INVALID_VALUE : return "SCARD_E_INVALID_VALUE"; 60 case SCARD_E_NO_MEMORY : return "SCARD_E_NO_MEMORY"; 61 case SCARD_F_COMM_ERROR : return "SCARD_F_COMM_ERROR"; 62 case SCARD_F_INTERNAL_ERROR : return "SCARD_F_INTERNAL_ERROR"; 63 case SCARD_F_UNKNOWN_ERROR : return "SCARD_F_UNKNOWN_ERROR"; 64 case SCARD_F_WAITED_TOO_LONG : return "SCARD_F_WAITED_TOO_LONG"; 65 case SCARD_E_UNKNOWN_READER : return "SCARD_E_UNKNOWN_READER"; 66 case SCARD_E_TIMEOUT : return "SCARD_E_TIMEOUT"; 67 case SCARD_E_SHARING_VIOLATION : return "SCARD_E_SHARING_VIOLATION"; 68 case SCARD_E_NO_SMARTCARD : return "SCARD_E_NO_SMARTCARD"; 69 case SCARD_E_UNKNOWN_CARD : return "SCARD_E_UNKNOWN_CARD"; 70 case SCARD_E_PROTO_MISMATCH : return "SCARD_E_PROTO_MISMATCH"; 71 case SCARD_E_NOT_READY : return "SCARD_E_NOT_READY"; 72 case SCARD_E_SYSTEM_CANCELLED : return "SCARD_E_SYSTEM_CANCELLED"; 73 case SCARD_E_NOT_TRANSACTED : return "SCARD_E_NOT_TRANSACTED"; 74 case SCARD_E_READER_UNAVAILABLE : return "SCARD_E_READER_UNAVAILABLE"; 75 76 case SCARD_W_UNSUPPORTED_CARD : return "SCARD_W_UNSUPPORTED_CARD"; 77 case SCARD_W_UNRESPONSIVE_CARD : return "SCARD_W_UNRESPONSIVE_CARD"; 78 case SCARD_W_UNPOWERED_CARD : return "SCARD_W_UNPOWERED_CARD"; 79 case SCARD_W_RESET_CARD : return "SCARD_W_RESET_CARD"; 80 case SCARD_W_REMOVED_CARD : return "SCARD_W_REMOVED_CARD"; 81 case SCARD_W_INSERTED_CARD : return "SCARD_W_INSERTED_CARD"; 82 83 case SCARD_E_UNSUPPORTED_FEATURE : return "SCARD_E_UNSUPPORTED_FEATURE"; 84 case SCARD_E_PCI_TOO_SMALL : return "SCARD_E_PCI_TOO_SMALL"; 85 case SCARD_E_READER_UNSUPPORTED : return "SCARD_E_READER_UNSUPPORTED"; 86 case SCARD_E_DUPLICATE_READER : return "SCARD_E_DUPLICATE_READER"; 87 case SCARD_E_CARD_UNSUPPORTED : return "SCARD_E_CARD_UNSUPPORTED"; 88 case SCARD_E_NO_SERVICE : return "SCARD_E_NO_SERVICE"; 89 case SCARD_E_SERVICE_STOPPED : return "SCARD_E_SERVICE_STOPPED"; 90 91 case SCARD_E_NO_READERS_AVAILABLE: return "SCARD_E_NO_READERS_AVAILABLE"; 92 case WINDOWS_ERROR_INVALID_HANDLE: return "WINDOWS_ERROR_INVALID_HANDLE"; 93 case WINDOWS_ERROR_INVALID_PARAMETER: return "WINDOWS_ERROR_INVALID_PARAMETER"; 94 95 default: return "Unknown error 0x" + Integer.toHexString(code); 96 } 97 } 98} 99