Java Utililty Methods URL Normalize

List of utility methods to do URL Normalize

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Description

The list of methods to do URL Normalize are organized into topic(s).

Method

URLnormalizeUrl(URL url)
Normalizes the given URL path to remove relative folder path references (e.g. 
String urlPath = url.getPath();
URL result = url;
if ((urlPath.indexOf("/./") >= 0) || (urlPath.indexOf("/../") >= 0)) {
    try {
        String sourceUrl = url.toExternalForm();
        StringBuilder targetUrl = new StringBuilder(sourceUrl.substring(0, sourceUrl.lastIndexOf(urlPath)));
        List<String> pathList = new ArrayList<String>();
        boolean pathStarted = false;
...
URLnormalizeURL(URL url)
normalize URL 
if (url == null)
    return null;
String urlString = url.toString();
if (urlString.endsWith("/")) {
    urlString = urlString.substring(0, urlString.length() - 1);
try {
    return new URL(urlString);
...
StringnormalizeUrl(URL url)
Returns a string containing a properly formed URL with port and scheme information. 
int port = url.getPort();
String portString = "";
String protocol = url.getProtocol().toLowerCase();
String file = url.getFile();
String query = url.getQuery();
if (port == -1)
    port = (url.getProtocol().equals("https")) ? 443 : 80;
if ((protocol.equals("http") && port != 80) || (protocol.equals("https") && port != 443))
...
URLnormalizeUrl(URL url)
normalize Url 
if (url == null)
    return (null);
String urlStr = url.toString();
if (urlStr.endsWith("/")) {
    return (new URL(urlStr.substring(0, urlStr.length() - 1)));
return (url);
URLnormalizeURL(URL url)
Normalize a URL, by forcing its host name and protocol to lower case. 
try {
    String protocol = url.getProtocol().toLowerCase();
    String host = url.getHost().toLowerCase();
    int port = url.getPort();
    String file = url.getFile();
    String ref = url.getRef();
    if ((ref != null) && (ref.length() > 0))
        file = file + "#" + ref;
...
StringnormalizeUrlStr(String urlStr)
normalize Url Str 
if (urlStr == null)
    return (null);
if (!urlStr.startsWith("http://"))
    urlStr = "http://" + urlStr;
if (urlStr.endsWith("/"))
    return (urlStr.substring(0, urlStr.length() - 1));
return (urlStr);