Apache/commons-lang
1
0
Fork 0
mirror of https://github.com/apache/commons-lang.git synced 2025-02-08 02:58:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

match exception message from threshold-free LD implementation

Browse Source 
git-svn-id: https://svn.apache.org/repos/asf/commons/proper/lang/trunk@1136508 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Matthew Jason Benson 2011-06-16 16:03:51 +00:00
parent 0467966f4b
commit a6f4e95950
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/main/java/org/apache/commons/lang3/StringUtils.java
View File

@ -6172,7 +6172,7 @@ allows us to retain the previous cost counts as required by the algorithm (takin
*/ */
public static int getLevenshteinDistance(CharSequence s, CharSequence t, int threshold) { public static int getLevenshteinDistance(CharSequence s, CharSequence t, int threshold) {
if(s == null || t == null) { if(s == null || t == null) {
throw new IllegalArgumentException("String must not be null"); throw new IllegalArgumentException("Strings must not be null");
} }
if(threshold < 0) { if(threshold < 0) {
throw new IllegalArgumentException("Threshold must not be negative"); throw new IllegalArgumentException("Threshold must not be negative");