Package org.exoplatform.portal.mop.user

Class Utils

java.lang.Object

org.exoplatform.portal.mop.user.Utils

public class Utils
extends Object

A set of utils for this package.

Constructor Summary

Constructors

Constructor	Description
Utils()

Method Summary

Modifier and Type	Method	Description
static String[]	parsePath(String path)	Parse the path with the following algorithm: <ul> <li>The one char <code>/</code> string returns the null array</li> <li>Any leading <code>/<code> char is ommited</li> <li>Any trailing </code>/</code> chars are ommited</li> <li>All the substrings obtained by slicing the remaining string by the <code>/</code> char are returned as an array, even the empty strings</li> </ul> <p> Note that this is a reimplementation of a previous method that was using regex splitting, this reimplementation was done in order to minimize the created object count in mind and attempt to create the minimum required.

Methods inherited from class java.lang.Object

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

Constructor Details

Utils

public Utils()

Method Details

parsePath

public static String[] parsePath(String path)
                          throws NullPointerException

Parse the path with the following algorithm: <ul> <li>The one char <code>/</code> string returns the null array</li> <li>Any leading <code>/<code> char is ommited</li> <li>Any trailing </code>/</code> chars are ommited</li> <li>All the substrings obtained by slicing the remaining string by the <code>/</code> char are returned as an array, even the empty strings</li> </ul> <p> Note that this is a reimplementation of a previous method that was using regex splitting, this reimplementation was done in order to minimize the created object count in mind and attempt to create the minimum required. </p>

Parameters:

path - the path

Returns:

the parse result

Throws:

NullPointerException - if the path argument is null