Java URL to File Name getFile(URL url)

Description

get File

License

Open Source License

Declaration

public static String getFile(URL url) 

Method Source Code

//package com.java2s;
/**//from www . j a va2 s.c o  m
 * (C) Copyright IBM Corporation 2014.
 *
 * Licensed 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.
 */

import java.net.URL;

public class Main {
    public static String getFile(URL url) {
        String path = url.getPath();
        int index = path.lastIndexOf('/');
        String file = index == -1 ? path : path.substring(index + 1);
        return file;
    }
}

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