[jira] Updated: (VALIDATOR-276) isValidURL call returns false for file scheme/protocol when URL is correct

> isValidURL call returns false for file scheme/protocol when URL is correct
> --------------------------------------------------------------------------
>
>                 Key: VALIDATOR-276
>                 URL: https://issues.apache.org/jira/browse/VALIDATOR-276
>             Project: Commons Validator
>          Issue Type: Bug
>          Components: Framework
>    Affects Versions: 1.3.1 Release
>         Environment: Linux prometheus 2.6.26-1-amd64 #1 SMP Fri Mar 13 17:46:45 UTC 2009 x86_64 GNU/Linux, Debian sid
>            Reporter: atc
>            Priority: Critical
>         Attachments: URLTest.java
>
>
> Validate a URL using the file scheme/protocol for a file on a local Linux filesystem returns false. An extensive set of tests can be found here: [^URLTest.java].
> The following code snippet is a quick proof-of-concept:
> {noformat}
> import org.apache.commons.validator.UrlValidator;
> class URLTest {
> public static void main(String[] args) {
> String url = "file:///etc/hosts";
> UrlValidator urlValidator = new UrlValidator(new String[] {"http", "https", "ftp", "gopher", "file"});
> boolean result = urlValidator.isValid(url);
> System.out.println(String.format("URL '%s' is valid: %s", url, result));
> }
> }
> {noformat}
> This issue occurs whether the scheme String[] constructor or the ALLOW_ALL_SCHEMES equivalent is used.