001/*
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.commons.vfs2.provider.res;
018
019import org.apache.commons.vfs2.FileSystem;
020import org.apache.commons.vfs2.FileSystemConfigBuilder;
021import org.apache.commons.vfs2.FileSystemOptions;
022import org.apache.commons.vfs2.provider.url.UrlFileSystem;
023
024/**
025 * The config BUILDER for various ftp configuration options.
026 */
027public final class ResourceFileSystemConfigBuilder extends FileSystemConfigBuilder {
028    private static final ResourceFileSystemConfigBuilder BUILDER = new ResourceFileSystemConfigBuilder();
029
030    private ResourceFileSystemConfigBuilder() {
031        super("resource.");
032    }
033
034    /**
035     * Gets the singleton builder.
036     *
037     * @return the singleton builder.
038     */
039    public static ResourceFileSystemConfigBuilder getInstance() {
040        return BUILDER;
041    }
042
043    public void setClassLoader(final FileSystemOptions opts, final ClassLoader classLoader) {
044        setParam(opts, ClassLoader.class.getName(), classLoader);
045    }
046
047    public ClassLoader getClassLoader(final FileSystemOptions opts) {
048        return (ClassLoader) getParam(opts, ClassLoader.class.getName());
049    }
050
051    @Override
052    protected Class<? extends FileSystem> getConfigClass() {
053        return UrlFileSystem.class;
054    }
055}