org.weborganic.bastille.util
Class Paths

java.lang.Object
  org.weborganic.bastille.util.Paths

public final class Paths
extends Object

A utility class to manipulate paths.

Method Summary

static String	normalize(String path) Filters and normalizes the value in the path informations.
static String	path(String from, String to) Computes the path from a path to another.

Methods inherited from class java.lang.Object

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

Method Detail

normalize

public static String normalize(String path)

Filters and normalizes the value in the path informations.

Parameters:

path - The path to normalize.

Returns:

The same path without an '/' at the end.

path

public static String path(String from,
                          String to)

Computes the path from a path to another.

 /          to /      => .
 /a         to /a     => .
 /a         to /b     => ../b
 /a/a/../c  to /a     => ../../a
 /          to /b     => b
 /          to /b/c   => b/c
 

Parameters:

from - The path to start from

to - The path to arrive at

Returns:

the path from a to b