/*
* 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;
}
public Resource getResource(String location) {
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");
}
public ClassLoader getClassLoader() {
return getClass().getClassLoader();
}
}