Java URI to File Name getFilePart(String uri)

Description

get File Part

License

Open Source License

Declaration

public static String getFilePart(String uri) 

Method Source Code

//package com.java2s;
//License from project: GNU General Public License 

import java.net.URI;

public class Main {
    public static String getFilePart(String uri) {
        try {//  w w  w  . j a v a 2  s. c  o m
            URI u = URI.create(uri);
            uri = u.getPath();
        } catch (Exception e) {
            return "http://invalid/uri/";
        }

        //if(uri.length() == 0) return
        int begin = uri.lastIndexOf("/");
        int end = uri.lastIndexOf(".");

        if (end == -1 || begin > end)
            end = uri.length();

        return uri.substring(begin + 1, end);
    }
}

Related

1. getFileName(URI uri)
2. getFileName(URI uri)
3. getFileName(URI uri)
4. getFileNameFromURI(final URI resourceAddress, final boolean usePathStyleUris)
5. getFilenameFromURI(URI uri, boolean preserveExtension)
6. getFileSystemURI(URI uri)