| /* |
| * 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. |
| */ |
| |
| package org.apache.clerezza.rdf.jena.commons; |
| |
| import org.apache.clerezza.rdf.core.BNode; |
| import com.hp.hpl.jena.graph.Node; |
| |
| /** |
| * |
| * @author reto |
| */ |
| class JenaBNodeWrapper extends BNode { |
| |
| final Node node; |
| |
| JenaBNodeWrapper(Node node) { |
| if (!node.isBlank()) { |
| throw new IllegalArgumentException("must be blank node"); |
| } |
| this.node = node; |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (obj == null) { |
| return false; |
| } |
| if (getClass() != obj.getClass()) { |
| return false; |
| } |
| final JenaBNodeWrapper other = (JenaBNodeWrapper) obj; |
| if (this.node != other.node && (this.node == null || !this.node.equals(other.node))) { |
| return false; |
| } |
| return true; |
| } |
| |
| @Override |
| public int hashCode() { |
| int hash = 7; |
| hash = 71 * hash + (this.node != null ? this.node.hashCode() : 0); |
| return hash; |
| } |
| |
| |
| } |