| /** |
| * 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.oodt.opendapps.extractors; |
| |
| //OODT imports |
| import org.apache.oodt.cas.metadata.Metadata; |
| import org.apache.oodt.opendapps.config.OpendapConfig; |
| |
| /** |
| * Interface for extracting metadata from a generic web accessible resource into |
| * a CAS metadata container. Each implementation class must be responsible for |
| * instantiating and accessing the specific metadata source as appropriate. |
| * |
| * @author Luca Cinquini |
| * |
| */ |
| public interface MetadataExtractor { |
| |
| /** |
| * Method to (further) populate the metadata container. |
| * Any extracted metadata is added to the current metadata content. |
| * |
| * @param metadata |
| * @param config |
| */ |
| void extract(Metadata metadata, OpendapConfig config); |
| |
| } |
