Java Utililty Methods Path to URL

List of utility methods to do Path to URL

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Description

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

Method

URLtoUrl(final String path)
Convert a local file path to a URL 
URL url = null;
if (path.startsWith(fileProtocolPrefix)) {
    url = new URL(path);
} else {
    try {
        url = new URL(path);
    } catch (Exception e) {
        File file = new File(path).getCanonicalFile();
...
URLtoURL(String path)
Returns an URL to the supplied file. 
URL url;
try {
    url = new File(path).toURL();
} catch (MalformedURLException e) {
    url = ClassLoader.getSystemResource(path);
return url;
URLtoURL(String pathPrefix, String jar)
to URL 
try {
    String path = jar.trim().replace(" ", "%20");
    if (!new File(path).isAbsolute())
        return new URL("file:" + pathPrefix + '/' + path);
    return new URL("file:" + path);
} catch (MalformedURLException e) {
    throw new RuntimeException(e);
ListtoURLs(String... paths)
to UR Ls 
List<URL> urls = new ArrayList<URL>(paths.length);
for (int i = 0; i < paths.length; ++i) {
    File file = new File(paths[i]);
    if (file.exists()) {
        urls.add(file.toURI().toURL());
return urls;
...
URL[]toURLs(String[] classPath)
to UR Ls 
List<URL> urls = new ArrayList<URL>();
try {
    for (String x : classPath) {
        File file = new File(x);
        if (file.exists()) {
            urls.add(file.toURI().toURL());
    return urls.toArray(new URL[0]);
} catch (MalformedURLException e) {
    throw new RuntimeException(e);
URLurl(final String path)
url 
try {
    return new URL(path);
} catch (MalformedURLException e) {
    throw Throwables.propagate(e);
URLurl(String path)
url 
if (path.startsWith("\\\\")) {
    path = path.replace("\\", "/");
return new URL("file:/" + (path.startsWith("/") ? "/" + path : path));
URLurl(String protocol, String host, int port, String path)
Creates URL using provided parameters. 
if ((DEFAULT_HTTP_PORT == port && "http".equals(protocol))
        || (DEFAULT_HTTPS_PORT == port && "https".equals(protocol))) {
    port = -1;
try {
    return new URL(protocol, host, port, path);
} catch (MalformedURLException e) {
    throw new RuntimeException(e.getMessage(), e);
...