| /* |
| * Copyright (c) 2015, Oracle and/or its affiliates. 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. Oracle designates this |
| * particular file as subject to the "Classpath" exception as provided |
| * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| package java.security.cert; |
| |
| import java.net.URI; |
| |
| /** |
| * Parameters used as input for {@code CertStore} algorithms which use |
| * information contained in a URI to retrieve certificates and CRLs. |
| * <p> |
| * This class is used to provide necessary configuration parameters |
| * through a URI as defined in RFC 5280 to implementations of |
| * {@code CertStore} algorithms. |
| * <p> |
| * <b>Concurrent Access</b> |
| * <p> |
| * Unless otherwise specified, the methods defined in this class are not |
| * thread-safe. Multiple threads that need to access a single |
| * object concurrently should synchronize amongst themselves and |
| * provide the necessary locking. Multiple threads each manipulating |
| * separate objects need not synchronize. |
| * |
| * @since 9 |
| * @see CertStore |
| * @see java.net.URI |
| */ |
| public final class URICertStoreParameters implements CertStoreParameters { |
| |
| /** |
| * The uri, cannot be null |
| */ |
| private final URI uri; |
| |
| /* |
| * Hash code for this parameters. |
| */ |
| private int myhash = -1; |
| |
| /** |
| * Creates an instance of {@code URICertStoreParameters} with the |
| * specified URI. |
| * |
| * @param uri the URI which contains configuration information. |
| * @throws NullPointerException if {@code uri} is null |
| */ |
| public URICertStoreParameters(URI uri) { |
| if (uri == null) { |
| throw new NullPointerException(); |
| } |
| this.uri = uri; |
| } |
| |
| /** |
| * Returns the URI used to construct this |
| * {@code URICertStoreParameters} object. |
| * |
| * @return the URI. |
| */ |
| public URI getURI() { |
| return uri; |
| } |
| |
| /** |
| * Returns a copy of this object. Changes to the copy will not affect |
| * the original and vice versa. |
| * |
| * @return the copy |
| */ |
| @Override |
| public URICertStoreParameters clone() { |
| try { |
| return new URICertStoreParameters(uri); |
| } catch (NullPointerException e) { |
| /* Cannot happen */ |
| throw new InternalError(e.toString(), e); |
| } |
| } |
| |
| /** |
| * Returns a hash code value for this parameters object. |
| * The hash code is generated using the URI supplied at construction. |
| * |
| * @return a hash code value for this parameters. |
| */ |
| @Override |
| public int hashCode() { |
| if (myhash == -1) { |
| myhash = uri.hashCode()*7; |
| } |
| return myhash; |
| } |
| |
| /** |
| * Compares the specified object with this parameters object for equality. |
| * Two URICertStoreParameters are considered equal if the URIs used |
| * to construct them are equal. |
| * |
| * @param p the object to test for equality with this parameters. |
| * |
| * @return true if the specified object is equal to this parameters object. |
| */ |
| @Override |
| public boolean equals(Object p) { |
| if (p == null || (!(p instanceof URICertStoreParameters))) { |
| return false; |
| } |
| |
| if (p == this) { |
| return true; |
| } |
| |
| URICertStoreParameters other = (URICertStoreParameters)p; |
| return uri.equals(other.getURI()); |
| } |
| |
| /** |
| * Returns a formatted string describing the parameters |
| * including the URI used to construct this object. |
| * |
| * @return a formatted string describing the parameters |
| */ |
| @Override |
| public String toString() { |
| return "URICertStoreParameters: " + uri.toString(); |
| } |
| } |