Mercurial > dive4elements > gnv-client
diff gnv-artifacts/src/main/java/de/intevation/gnv/utils/InputValidator.java @ 860:f94a95009423
Improved the input validator: empty strings are invalid (issue251).
gnv-artifacts/trunk@989 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Mon, 26 Apr 2010 13:31:11 +0000 |
| parents | 05bf8534a35a |
| children | 8f836fb6f592 |
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--- a/gnv-artifacts/src/main/java/de/intevation/gnv/utils/InputValidator.java Mon Apr 26 09:09:20 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/utils/InputValidator.java Mon Apr 26 13:31:11 2010 +0000 @@ -81,6 +81,10 @@ * @return true if the input is valid, otherwise false. */ public static boolean isInputValid(String input, String type) { + if (input.length() == 0 || input.equals("")) { + return false; + } + log.debug("InputValidator.isInputValid " + input + " " + type); // Let's check polygons and linestrings first, because they might