jdk/src/share/classes/sun/security/x509/CertificatePolicySet.java
changeset 2 90ce3da70b43
child 51 6fe31bc95bbc
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/src/share/classes/sun/security/x509/CertificatePolicySet.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,104 @@
+/*
+ * Copyright 1997-2003 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.  Sun designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Sun in the LICENSE file that accompanied this code.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+package sun.security.x509;
+
+import java.io.IOException;
+import java.util.Vector;
+import java.util.List;
+import java.util.Collections;
+
+import sun.security.util.*;
+
+/**
+ * This class defines the certificate policy set ASN.1 object.
+ *
+ * @author Amit Kapoor
+ * @author Hemma Prafullchandra
+ */
+public class CertificatePolicySet {
+
+    private final Vector<CertificatePolicyId> ids;
+
+    /**
+     * The default constructor for this class.
+     *
+     * @param ids the sequence of CertificatePolicyId's.
+     */
+    public CertificatePolicySet(Vector<CertificatePolicyId> ids) {
+        this.ids = ids;
+    }
+
+    /**
+     * Create the object from the DerValue.
+     *
+     * @param in the passed DerInputStream.
+     * @exception IOException on decoding errors.
+     */
+    public CertificatePolicySet(DerInputStream in) throws IOException {
+        ids = new Vector<CertificatePolicyId>();
+        DerValue[] seq = in.getSequence(5);
+
+        for (int i = 0; i < seq.length; i++) {
+            CertificatePolicyId id = new CertificatePolicyId(seq[i]);
+            ids.addElement(id);
+        }
+    }
+
+    /**
+     * Return printable form of the object.
+     */
+    public String toString() {
+        String s = "CertificatePolicySet:[\n"
+                 + ids.toString()
+                 + "]\n";
+
+        return (s);
+    }
+
+    /**
+     * Encode the policy set to the output stream.
+     *
+     * @param out the DerOutputStream to encode the data to.
+     */
+    public void encode(DerOutputStream out) throws IOException {
+        DerOutputStream tmp = new DerOutputStream();
+
+        for (int i = 0; i < ids.size(); i++) {
+            ((CertificatePolicyId)ids.elementAt(i)).encode(tmp);
+        }
+        out.write(DerValue.tag_Sequence,tmp);
+    }
+
+    /**
+     * Return the sequence of CertificatePolicyIds.
+     *
+     * @return A List containing the CertificatePolicyId objects.
+     *
+     */
+    public List<CertificatePolicyId> getCertPolicyIds() {
+        return Collections.unmodifiableList(ids);
+    }
+}