Mercurial > dive4elements > gnv-client
diff gnv-artifacts/src/main/java/de/intevation/gnv/utils/InputValidator.java @ 784:7b81d563c8c0
Improved date input validation. A given date needs to be in a specific range (issue212).
gnv-artifacts/trunk@866 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
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date | Tue, 30 Mar 2010 09:17:53 +0000 |
parents | c4156275c1e1 |
children | e764cab8c885 |
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--- a/gnv-artifacts/src/main/java/de/intevation/gnv/utils/InputValidator.java Mon Mar 29 12:56:13 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/utils/InputValidator.java Tue Mar 30 09:17:53 2010 +0000 @@ -163,4 +163,22 @@ } } + + public boolean isDateValid(Date tmp, Date lo, Date up) { + // we need to transform the given dates into seconds, because + // they differ in milliseconds -> that's why we cannot use the + // Date.compareTo(Date) method. + long tmpTime = tmp.getTime() / 1000; + long tmpLow = lo.getTime() / 1000; + long tmpUp = up.getTime() / 1000; + + if (tmpTime < tmpLow || tmpTime > tmpUp) { + log.warn( + "Date [" + tmp.toString() + "] is out of range [" + + lo.toString() + " to "+ up.toString() + "]."); + return false; + } + + return true; + } }