org.sblim.slp.internal
Class SLPString
java.lang.Object
org.sblim.slp.internal.SLPString
public class SLPString
extends java.lang.Object
This class provides functions for comparision of SLP message strings.
From RFC 2608:
String comparison for order and equality in SLP MUST be case
insensitive inside the 0x00-0x7F subrange of UTF-8 (which corresponds
to ASCII character encoding). Case insensitivity SHOULD be supported
throughout the entire UTF-8 encoded Unicode [6] character set.
The case insensitivity rule applies to all string matching in SLPv2,
including Scope strings, SLP SPI strings, service types, attribute
tags and values in query handling, language tags, previous responder
lists. Comparisons of URL strings, however, is case sensitive.
White space (SPACE, CR, LF, TAB) internal to a string value is folded
to a single SPACE character for the sake of string comparisons.
White space preceding or following a string value is ignored for the
purposes of string comparison. For example, " Some String "
matches "SOME STRING".
static int | compare(String pStr0, String pStr1) - compare
|
static boolean | equals(String pStr0, String pStr1) - equals
|
static String | unify(String pStr) - public for testing only.
|
compare
public static int compare(String pStr0,
String pStr1)
compare
equals
public static boolean equals(String pStr0,
String pStr1)
equals
unify
public static String unify(String pStr)
public for testing only.
Copyright © 2005, 2009 IBM Corporation. All Rights Reserved.