diff options
Diffstat (limited to 'src/main/java/de/pixart/messenger/utils/StringUtils.java')
| -rw-r--r-- | src/main/java/de/pixart/messenger/utils/StringUtils.java | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/main/java/de/pixart/messenger/utils/StringUtils.java b/src/main/java/de/pixart/messenger/utils/StringUtils.java index 3980e9a4a..8d0988a0d 100644 --- a/src/main/java/de/pixart/messenger/utils/StringUtils.java +++ b/src/main/java/de/pixart/messenger/utils/StringUtils.java @@ -43,4 +43,8 @@ public class StringUtils { return !equals(one, two); } + public static String nullOnEmpty(String input) { + return input == null || input.trim().isEmpty() ? null : input; + } + } |