1/*
2 *  Licensed to the Apache Software Foundation (ASF) under one or more
3 *  contributor license agreements.  See the NOTICE file distributed with
4 *  this work for additional information regarding copyright ownership.
5 *  The ASF licenses this file to You under the Apache License, Version 2.0
6 *  (the "License"); you may not use this file except in compliance with
7 *  the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 */
17
18/**
19 * @author Vladimir N. Molotkov
20 */
21
22package org.apache.harmony.security.tests.support.cert;
23
24import java.security.cert.CertPath;
25import java.security.cert.CertificateEncodingException;
26import java.util.Collections;
27import java.util.Iterator;
28import java.util.List;
29import java.util.Vector;
30
31
32/**
33 * Stub class for <code>java.security.cert.CertPath</code> tests
34 */
35public class MyCertPath extends CertPath {
36    /**
37     * my certificates list
38     */
39    private final Vector certificates;
40    /**
41     * List of encodings supported
42     */
43    private final Vector encodingNames;
44    /**
45     * my cert path the only encoding
46     */
47    private final byte[] encoding;
48
49    /**
50     * Constructs new instance of <code>MyCertPath</code>
51     *
52     * @param type
53     * @param encoding
54     */
55    public MyCertPath(byte[] encoding) {
56        super("MyEncoding");
57        this.encoding = encoding;
58        certificates = new Vector();
59        certificates.add(new MyCertificate("MyEncoding", encoding));
60        encodingNames = new Vector();
61        encodingNames.add("MyEncoding");
62    }
63
64    /**
65     * @return certificates list
66     * @see java.security.cert.CertPath#getCertificates()
67     */
68    public List getCertificates() {
69        return Collections.unmodifiableList(certificates);
70    }
71
72    /**
73     * @return default encoded form of this cert path
74     * @see java.security.cert.CertPath#getEncoded()
75     */
76    public byte[] getEncoded() throws CertificateEncodingException {
77        return encoding.clone();
78    }
79
80    /**
81     * @return encoded form of this cert path as specified by
82     *         <code>encoding</code> parameter
83     * @throws CertificateEncodingException if <code>encoding</code>
84     *                                      not equals "MyEncoding"
85     * @see java.security.cert.CertPath#getEncoded(java.lang.String)
86     */
87    public byte[] getEncoded(String encoding)
88            throws CertificateEncodingException {
89        if (getType().equals(encoding)) {
90            return this.encoding.clone();
91        }
92        throw new CertificateEncodingException("Encoding not supported: " +
93                encoding);
94    }
95
96    /**
97     * @return iterator through encodings supported
98     * @see java.security.cert.CertPath#getEncodings()
99     */
100    public Iterator getEncodings() {
101        return Collections.unmodifiableCollection(encodingNames).iterator();
102    }
103
104}
105