Package org.drasyl.util

Class UrlUtil

java.lang.Object

org.drasyl.util.UrlUtil

public final class UrlUtil
extends Object

Utility class for operations on URLs.

Method Summary

Modifier and Type	Method	Description
static URL	createUrl(String str)	Creates a URL by parsing the given string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

createUrl

public static URL createUrl(String str)

Creates a URL by parsing the given string.

This convenience factory method works as if by invoking the URL(String) constructor; any MalformedURLException thrown by the constructor is caught and wrapped in a new IllegalArgumentException object, which is then thrown.

This method is provided for use in situations where it is known that the given string is a legal URL, for example for URL constants declared within a program, and so it would be considered a programming error for the string not to parse as such. The constructors, which throw MalformedURLException directly, should be used in situations where a URL is being constructed from user input or from some other source that may be prone to errors.

Parameters:

str - The string to be parsed into a URL

Returns:

The new URL

Throws:

IllegalArgumentException - if no protocol is specified, or an unknown protocol is found, or spec is null, or the parsed URL fails to comply with the specific syntax of the associated protocol.