Package com.helger.base.url

Class URNHelper

java.lang.Object

com.helger.base.url.URNHelper

public final class URNHelper
extends Object

Helper class for dealing with URNs

Author:

Philip Helger

Field Summary

Fields

Modifier and Type	Field	Description
static final String	REGEX_URN

Method Summary

Modifier and Type	Method	Description
static boolean	isValidURN(@Nullable String sURN)	Check if the provided string is valid according to RFC 2141.

Methods inherited from class java.lang.Object

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

Field Details

REGEX_URN

@RegEx
public static final String REGEX_URN

See Also:

• Constant Field Values

Method Details

isValidURN

public static boolean isValidURN(@Nullable String sURN)

Check if the provided string is valid according to RFC 2141. Leading and trailing spaces of the value to check will result in a negative result.

Parameters:

sURN - the URN to be validated. May be null.

Returns:

true if the provided URN is not empty and matches the regular expression REGEX_URN.

Since:

10.0.0