KickJava   Java API By Example, From Geeks To Geeks.

Java > Open Source Codes > com > novosec > pkix > asn1 > cmp > CRLAnnContent


1 // CMP implementation copyright (c) 2003 NOVOSEC AG (http://www.novosec.com)
2 //
3 // Author: Maik Stohn
4 //
5 // Permission is hereby granted, free of charge, to any person obtaining a copy of this
6 // software and associated documentation files (the "Software"), to deal in the Software
7 // without restriction, including without limitation the rights to use, copy, modify, merge,
8 // publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
9 // to whom the Software is furnished to do so, subject to the following conditions:
10 //
11 // The above copyright notice and this permission notice shall be included in all copies or
12 // substantial portions of the Software.
13 //
14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
15 // BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
16 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
17 // DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
18 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
19
20 package com.novosec.pkix.asn1.cmp;
21
22 import java.util.Enumeration JavaDoc;
23 import java.util.Vector JavaDoc;
24
25 import org.bouncycastle.asn1.ASN1EncodableVector;
26 import org.bouncycastle.asn1.ASN1Sequence;
27 import org.bouncycastle.asn1.ASN1TaggedObject;
28 import org.bouncycastle.asn1.DEREncodable;
29 import org.bouncycastle.asn1.DERObject;
30 import org.bouncycastle.asn1.DERSequence;
31 import org.bouncycastle.asn1.x509.CertificateList;
32
33 /**
34  * ASN.1 structure DER En/DeCoder.
35  *
36  * <pre>
37  * CRLAnnContent ::= SEQUENCE OF CertificateList
38  *
39  * </pre>
40  */
41 public class CRLAnnContent implements DEREncodable
42 {
43     Vector JavaDoc certificateLists = new Vector JavaDoc();
44
45     public static CRLAnnContent getInstance( ASN1TaggedObject obj, boolean explicit )
46     {
47         return getInstance(ASN1Sequence.getInstance(obj, explicit));
48     }
49
50     public static CRLAnnContent getInstance( Object JavaDoc obj )
51     {
52         if (obj instanceof CRLAnnContent)
53         {
54             return (CRLAnnContent)obj;
55         }
56         else if (obj instanceof ASN1Sequence)
57         {
58             return new CRLAnnContent((ASN1Sequence)obj);
59         }
60
61         throw new IllegalArgumentException JavaDoc("unknown object in factory");
62     }
63
64     public CRLAnnContent( ASN1Sequence seq )
65     {
66         Enumeration JavaDoc e = seq.getObjects();
67         while (e.hasMoreElements())
68         {
69             CertificateList s = CertificateList.getInstance(e.nextElement());
70             certificateLists.addElement(s);
71         }
72     }
73
74     public CRLAnnContent( CertificateList certificateList )
75     {
76       certificateLists.addElement( certificateList );
77     }
78
79     public void addCertificateList( CertificateList certificateList )
80     {
81       certificateLists.addElement( certificateList );
82     }
83     
84     public CertificateList getCertificateList(int nr)
85     {
86       if (certificateLists.size() > nr)
87         return (CertificateList)certificateLists.elementAt(nr);
88
89       return null;
90     }
91
92     public DERObject getDERObject()
93     {
94         ASN1EncodableVector v = new ASN1EncodableVector();
95
96         for (int i=0;i<certificateLists.size();i++)
97         {
98           v.add((CertificateList)certificateLists.elementAt(i));
99         }
100
101         return new DERSequence(v);
102     }
103
104     public String JavaDoc toString()
105     {
106         String JavaDoc p = null;
107         for (int i=0;i<certificateLists.size();i++)
108         {
109           if( p == null )
110             p = ((CertificateList)certificateLists.elementAt(i)).toString();
111           else
112             p += (CertificateList)certificateLists.elementAt(i);
113         }
114         return "CRLAnnContent: "+p;
115     }
116 }
117
Popular Tags