| package org.apache.maven.doxia.linkcheck.validation; |
| |
| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| import java.util.Locale; |
| |
| /** |
| * Checks links which are normal URLs. |
| * |
| * @author <a href="mailto:bwalding@apache.org">Ben Walding</a> |
| * @author <a href="mailto:aheritier@apache.org">Arnaud Heritier</a> |
| */ |
| public abstract class HTTPLinkValidator |
| implements LinkValidator |
| { |
| /** {@inheritDoc} */ |
| @Override |
| public Object getResourceKey( LinkValidationItem lvi ) |
| { |
| String link = lvi.getLink(); |
| |
| if ( !link.toLowerCase( Locale.ENGLISH ).startsWith( "http://" ) |
| && !link.toLowerCase( Locale.ENGLISH ).startsWith( "https://" ) && !link.startsWith( "/" ) ) |
| { |
| return null; |
| } |
| |
| int hashPos = link.indexOf( "#" ); |
| |
| if ( hashPos != -1 ) |
| { |
| link = link.substring( 0, hashPos ); |
| } |
| |
| return link; |
| } |
| |
| } |