fop/src/java/org/apache/fop/apps/io/DefaultResourceResolver.java

/*
 * 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.
 */

/* $Id$ */

package org.apache.fop.apps.io;

import java.io.File;
import java.io.IOException;
import java.io.OutputStream;
import java.net.MalformedURLException;
import java.net.URI;


public class DefaultResourceResolver implements ResourceResolver {

    public Resource getResource(URI uri) throws IOException {
        try {
            return new Resource(uri.toURL().openStream());
        } catch (MalformedURLException mue) {
            throw new RuntimeException(mue);
        }
    }

    public OutputStream getOutputStream(URI uri) throws IOException {
        throw new UnsupportedOperationException();
    }

    public static URIResolverWrapper createDefaultWrapper() {
        // Not sure if this is the right place for this, but I don't have any better ideas as of yet
        URI thisUri = new File(".").getAbsoluteFile().toURI();
        return new URIResolverWrapper(thisUri, new DefaultResourceResolver());
    }

}