/**
* 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.nutch.net;
import java.net.MalformedURLException;
import org.apache.hadoop.conf.Configurable;
/** Interface used to convert URLs to normal form and optionally perform substitutions */
public interface URLNormalizer extends Configurable {
/* Extension ID */
public static final String X_POINT_ID = URLNormalizer.class.getName();
/* Interface for URL normalization */
public String normalize(String urlString, String scope) throws MalformedURLException;
}