001/*
002 * Licensed to DuraSpace under one or more contributor license agreements.
003 * See the NOTICE file distributed with this work for additional information
004 * regarding copyright ownership.
005 *
006 * DuraSpace licenses this file to you under the Apache License,
007 * Version 2.0 (the "License"); you may not use this file except in
008 * compliance with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.fcrepo.kernel.api.exception;
019
020import org.fcrepo.kernel.api.models.FedoraResource;
021
022/**
023 * Exception when a Tombstone {@link org.fcrepo.kernel.api.models.FedoraResource}
024 * is used where a real object is expected
025 *
026 * @author cabeer
027 * @since 10/16/14
028 */
029public class TombstoneException extends RepositoryRuntimeException {
030
031    private static final long serialVersionUID = 1L;
032
033    private final String uri;
034
035    /**
036     * Construct a new tombstone exception for a resource
037     * @param fedoraResource the fedora resource
038     */
039    public TombstoneException(final FedoraResource fedoraResource) {
040        this(fedoraResource, null);
041    }
042
043    /**
044     * Create a new tombstone exception with a URI to the tombstone resource
045     * @param fedoraResource the fedora resource
046     * @param uri the uri to the tombstone resource
047     */
048    public TombstoneException(final FedoraResource fedoraResource, final String uri) {
049        super("Discovered tombstone resource at " + fedoraResource);
050        this.uri = uri;
051    }
052
053    /**
054     * Get a URI to the tombstone resource
055     * @return the URI to the tombstone resource
056     */
057    public String getURI() {
058        return uri;
059    }
060}