| /** |
| * 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.workflow.repository; |
| |
| //JDK imports |
| import java.io.File; |
| import java.util.Arrays; |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| |
| /** |
| * |
| * Constructs {@link PackagedWorkflowRepository}s. |
| * |
| * @author mattmann |
| * @version $Revision$ |
| * |
| */ |
| public class PackagedWorkflowRepositoryFactory implements |
| WorkflowRepositoryFactory { |
| |
| private String wDirPath; |
| |
| private static final Logger LOG = Logger |
| .getLogger(PackagedWorkflowRepositoryFactory.class.getName()); |
| |
| public PackagedWorkflowRepositoryFactory() throws InstantiationException { |
| this.wDirPath = System |
| .getProperty("org.apache.oodt.cas.workflow.wengine.packagedRepo.dir.path"); |
| if (this.wDirPath == null |
| || (this.wDirPath != null && !new File(wDirPath).isDirectory())) { |
| throw new InstantiationException("Must specify valid directory path " |
| + "containing wengine-style workflow xml files! path specified: [" |
| + this.wDirPath + "]"); |
| } |
| |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.apache.oodt.cas.workflow.repository.WorkflowRepositoryFactory# |
| * createRepository() |
| */ |
| @Override |
| public WorkflowRepository createRepository() { |
| try { |
| return new PackagedWorkflowRepository( |
| Arrays.asList(new File(this.wDirPath).listFiles())); |
| } catch (Exception e) { |
| e.printStackTrace(); |
| LOG.log( |
| Level.SEVERE, |
| "Unable to create packaged workflow repository! Reason: " |
| + e.getMessage()); |
| return null; |
| } |
| } |
| |
| } |