| /* |
| * 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.uima.ruta.resource; |
| |
| import java.io.File; |
| |
| import org.springframework.core.io.DescriptiveResource; |
| import org.springframework.core.io.FileSystemResource; |
| import org.springframework.core.io.Resource; |
| import org.springframework.core.io.ResourceLoader; |
| |
| /** |
| * Load a resource from resource paths. |
| */ |
| public class ResourcePathResourceLoader implements ResourceLoader { |
| private final String[] resourcePaths; |
| |
| /** |
| * @param resourcePaths |
| * Resource paths to search in. |
| */ |
| public ResourcePathResourceLoader(String[] resourcePaths) { |
| this.resourcePaths = resourcePaths; |
| } |
| |
| @Override |
| public Resource getResource(String location) { |
| if (resourcePaths != null) { |
| for (String parent : resourcePaths) { |
| final File f = new File(parent, location); |
| if (f.exists()) { |
| return new FileSystemResource(f); |
| } |
| } |
| } |
| |
| return new DescriptiveResource(location + " was not found in resource paths"); |
| } |
| |
| @Override |
| public ClassLoader getClassLoader() { |
| return getClass().getClassLoader(); |
| } |
| } |