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
9 * http://www.apache.org/licenses/LICENSE-2.0
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.
19 * @author Vladimir N. Molotkov, Stepan M. Mishura
23 package org.apache.harmony.security.asn1;
25 import java.io.IOException;
26 import java.util.Arrays;
27 import java.util.Collection;
28 import java.util.List;
32 * This class represents ASN.1 SetOf type.
34 * @see <a href="http://asn1.elibel.tm.fr/en/standards/index.htm">ASN.1</a>
37 public class ASN1SetOf extends ASN1ValueCollection {
39 public ASN1SetOf(ASN1Type type) {
40 super(TAG_SETOF, type);
48 public Object decode(BerInputStream in) throws IOException {
54 return getDecodedObject(in);
62 public final void encodeContent(BerOutputStream out) {
63 out.encodeSetOf(this);
66 public final void setEncodingContent(BerOutputStream out) {
67 out.getSetOfLength(this);
71 * Creates array wrapper of provided ASN1 type
73 * @param type - ASN1 type to be wrapped
74 * @return - a wrapper for ASN1 set of type.
76 * @see org.apache.harmony.security.asn1.ASN1ValueCollection
78 public static ASN1SetOf asArrayOf(ASN1Type type) throws IOException {
80 return new ASN1SetOf(type) {
81 public Object getDecodedObject(BerInputStream in)
83 return ((List) in.content).toArray();
86 public Collection getValues(Object object) {
87 return Arrays.asList((Object[]) object);