Java URL Normalize normalizeUrl(String url)

Description

normalize Url

License

Apache License

Declaration

private static String normalizeUrl(String url) throws URISyntaxException 

Method Source Code

//package com.java2s;
//License from project: Apache License 

import java.net.URI;
import java.net.URISyntaxException;

public class Main {
    private static String normalizeUrl(String url) throws URISyntaxException {
        URI uri = new URI(url);
        String scheme = uri.getScheme().toLowerCase();
        String authority = uri.getAuthority().toLowerCase();
        boolean dropPort = ((scheme.equals("http")) && (uri.getPort() == 80))
                || ((scheme.equals("https")) && (uri.getPort() == 443));

        if (dropPort) {
            int index = authority.lastIndexOf(":");
            if (index >= 0) {
                authority = authority.substring(0, index);
            }/*  w w w  . j a va  2s.c o  m*/
        }
        String path = uri.getRawPath();
        if ((path == null) || (path.length() <= 0)) {
            path = "/";
        }

        return scheme + "://" + authority + path;
    }
}

Related

1. normalizeUrl(String url)
2. NormalizeURL(String URL)
3. normalizeUrl(String url)
4. normalizeUrl(String url)
5. normalizeUrl(String url)
6. normalizeUrl(String url)
7. normalizeURL(URL codebase)
8. normalizeUrl(URL url)
9. normalizeUrl(URL url)