Module de.cuioss.java.tools
Package de.cuioss.tools.net

Class UrlHelper

java.lang.Object
de.cuioss.tools.net.UrlHelper
public final class UrlHelper extends Object
Provides some utility methods for url / path related data
Author:
Oliver Wolff

  • Constructor Details

  • Method Details

    • addTrailingSlashToUrl

      public static String addTrailingSlashToUrl(String url)
      Parameters:
      url - to be adapted
      Returns:
      the given url if it already suffixed with '/' or null / empty. The given url suffixed with '/' otherwise

    • removeTrailingSlashesFromUrl

      public static String removeTrailingSlashesFromUrl(String url)
      Parameters:
      url - to be adapted
      Returns:
      the given url if it is not suffixed with '/' or null / empty. The given url '/' removed otherwise. Multiple trailing slashes will be removed as well

    • addPrecedingSlashToPath

      public static String addPrecedingSlashToPath(String path)
      Parameters:
      path - to be adapted
      Returns:
      the given path if it already prefixed with '/'. The given path prefixed with '/' otherwise. In case of being null or empty it will return "/"

    • removePrecedingSlashFromPath

      public static String removePrecedingSlashFromPath(String path)
      Parameters:
      path -
      Returns:
      the given path if it is not suffixed with '/' or null / empty. The given path '/' removed otherwise. Multiple preceding slashes will be removed as well

    • splitPath

      public static List<String> splitPath(String pathString)
      Split the given path String in a unified view with a list of String. The individual path-elements are implicitly trimmed
      Parameters:
      pathString - if it is null or empty an empty List will be returned
      Returns:
      the list view on the path elements. never null but may be empty

    • tryParseUri

      public Optional<URI> tryParseUri(String uri)
      Parameters:
      uri - value to be verified if it is a valid URI.
      Returns:
      URI object, if the given value is a valid URI.

    • isValidUri

      public boolean isValidUri(String uri)
      Parameters:
      uri - value to be verified if it is a valid URI.
      Returns:
      true, if the given value is a valid URI. False otherwise.