1/*
2 * Copyright (C) 2006 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package com.android.internal.telephony;
18
19/**
20 * {@hide}
21 */
22public class
23IccIoResult {
24    public int sw1;
25    public int sw2;
26
27    public byte[] payload;
28
29    public IccIoResult(int sw1, int sw2, byte[] payload) {
30        this.sw1 = sw1;
31        this.sw2 = sw2;
32        this.payload = payload;
33    }
34
35    public IccIoResult(int sw1, int sw2, String hexString) {
36        this(sw1, sw2, IccUtils.hexStringToBytes(hexString));
37    }
38
39    public String toString() {
40        return "IccIoResponse sw1:0x" + Integer.toHexString(sw1) + " sw2:0x"
41                + Integer.toHexString(sw2);
42    }
43
44    /**
45     * true if this operation was successful
46     * See GSM 11.11 Section 9.4
47     * (the fun stuff is absent in 51.011)
48     */
49    public boolean success() {
50        return sw1 == 0x90 || sw1 == 0x91 || sw1 == 0x9e || sw1 == 0x9f;
51    }
52
53    /**
54     * Returns exception on error or null if success
55     */
56    public IccException getException() {
57        if (success()) return null;
58
59        switch (sw1) {
60            case 0x94:
61                if (sw2 == 0x08) {
62                    return new IccFileTypeMismatch();
63                } else {
64                    return new IccFileNotFound();
65                }
66            default:
67                return new IccException("sw1:" + sw1 + " sw2:" + sw2);
68        }
69    }
70}
71