| /* |
| * 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 javax.xml.catalog; |
| |
| import java.net.URI; |
| |
| /** |
| * Represents a delegateURI entry. |
| * |
| * @since 9 |
| */ |
| final class DelegateUri extends AltCatalog { |
| String uriStartString; |
| |
| /** |
| * Construct a delegateURI entry. |
| * @param uriStartString The uriStartString attribute. |
| * @param catalog The catalog attribute. |
| */ |
| public DelegateUri(String base, String uriStartString, String catalog) { |
| super(CatalogEntryType.DELEGATEURI, base); |
| setURIStartString (uriStartString); |
| setCatalog(catalog); |
| } |
| |
| /** |
| * Set the uriStartString attribute. |
| * |
| * @param uriStartString The uriStartString attribute value. |
| */ |
| public void setURIStartString (String uriStartString) { |
| CatalogMessages.reportNPEOnNull("uriStartString", uriStartString); |
| this.uriStartString = Normalizer.normalizeURI(uriStartString); |
| setMatchId(this.uriStartString); |
| } |
| |
| /** |
| * Get the uriStartString attribute. |
| * @return The uriStartString |
| */ |
| public String getURIStartString () { |
| return uriStartString; |
| } |
| |
| /** |
| * Try to match the specified systemId with the entry. |
| * |
| * @param systemId The systemId to be matched. |
| * @return The URI of the catalog. |
| */ |
| @Override |
| public String match(String systemId) { |
| return match(systemId, 0); |
| } |
| |
| /** |
| * Matches the specified systemId with the entry. Return the match if it |
| * is successful and the length of the uriStartString is longer than the |
| * longest of any previous match. |
| * |
| * @param systemId The systemId to be matched. |
| * @param currentMatch The length of uriStartString of previous match if any. |
| * @return The replacement URI if the match is successful, null if not. |
| */ |
| @Override |
| public URI matchURI(String systemId, int currentMatch) { |
| if (uriStartString.length() <= systemId.length() && |
| uriStartString.equals(systemId.substring(0, uriStartString.length()))) { |
| if (currentMatch < uriStartString.length()) { |
| return catalogURI; |
| } |
| } |
| return null; |
| } |
| } |