| /* |
| * 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.cas.filemgr.repository; |
| |
| //JDK imports |
| import org.apache.oodt.cas.metadata.util.PathUtils; |
| |
| import java.util.Arrays; |
| import java.util.List; |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| |
| /** |
| * @author mattmann |
| * @author bfoster |
| * @version $Revision$ |
| * |
| * <p> |
| * A Factory class for creating {@link XMLRepositoryManager} objects. |
| * </p> |
| * |
| */ |
| public class XMLRepositoryManagerFactory implements RepositoryManagerFactory { |
| |
| /* list of dir uris specifying file paths to productType directories */ |
| private List<String> productTypeDirList = null; |
| |
| /* our log stream */ |
| private static final Logger LOG = Logger |
| .getLogger(XMLRepositoryManagerFactory.class.getName()); |
| |
| /** |
| * <p> |
| * Default Constructor |
| * </p>. |
| */ |
| public XMLRepositoryManagerFactory() { |
| String productTypeDirUris = System |
| .getProperty("org.apache.oodt.cas.filemgr.repositorymgr.dirs"); |
| |
| if (productTypeDirUris != null) { |
| productTypeDirUris = PathUtils |
| .replaceEnvVariables(productTypeDirUris); |
| String[] dirUris = productTypeDirUris.split(","); |
| productTypeDirList = Arrays.asList(dirUris); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.apache.oodt.cas.filemgr.repository.RepositoryManagerFactory#createRepositoryManager() |
| */ |
| public RepositoryManager createRepositoryManager() { |
| if (productTypeDirList != null) { |
| RepositoryManager repositoryManager = null; |
| try { |
| repositoryManager = new XMLRepositoryManager(productTypeDirList); |
| } catch (Exception ignore) { |
| } |
| |
| return repositoryManager; |
| } else { |
| LOG |
| .log( |
| Level.WARNING, |
| "Cannot create XML Repository Manager: no product type dir uris specified: value: " |
| + System |
| .getProperty("org.apache.oodt.cas.filemgr.repositorymgr.dirs")); |
| return null; |
| } |
| } |
| |
| } |