diff options
Diffstat (limited to 'src/main/java/org/openslx/satserver/util/Util.java')
| -rw-r--r-- | src/main/java/org/openslx/satserver/util/Util.java | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/main/java/org/openslx/satserver/util/Util.java b/src/main/java/org/openslx/satserver/util/Util.java index 55dc76b..262fd56 100644 --- a/src/main/java/org/openslx/satserver/util/Util.java +++ b/src/main/java/org/openslx/satserver/util/Util.java @@ -116,5 +116,18 @@ public class Util return defaultValue; } } + + /** + * Compare two strings for equality. + * null and "" are not considered equal. + */ + public static boolean strcmp(String a, String b) + { + if ( a == null && b == null ) + return true; + if ( a == null || b == null ) + return false; + return a.equals( b ); + } } |