Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/src/main/java/de/intevation/gnv/chart/AbstractXYLineChart.java @ 307:f0f106c7b906
Fixed some broken Method-Extentions.
Added some null-value checks.
gnv-artifacts/trunk@365 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Tim Englich <tim.englich@intevation.de> |
|---|---|
| date | Tue, 24 Nov 2009 14:39:36 +0000 |
| parents | a16d337c5678 |
| children | 63f8b3fb7d9a |
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| 306:e7f1c79bf9cd | 307:f0f106c7b906 |
|---|---|
| 98 | 98 |
| 99 | 99 |
| 100 protected String findValueTitle(Collection values, String id) { | 100 protected String findValueTitle(Collection values, String id) { |
| 101 log.debug("find description of dataset"); | 101 log.debug("find description of dataset"); |
| 102 | 102 |
| 103 Iterator it = values.iterator(); | 103 if (values != null){ |
| 104 while (it.hasNext()) { | 104 Iterator it = values.iterator(); |
| 105 KeyValueDescibeData data = (KeyValueDescibeData) it.next(); | 105 while (it.hasNext()) { |
| 106 | 106 KeyValueDescibeData data = (KeyValueDescibeData) it.next(); |
| 107 if (id.equals(data.getKey())) | 107 |
| 108 return data.getValue(); | 108 if (id.equals(data.getKey())) |
| 109 return data.getValue(); | |
| 110 } | |
| 109 } | 111 } |
| 110 return ""; | 112 return ""; |
| 111 } | 113 } |
| 112 } | 114 } |
| 113 // vim:set ts=4 sw=4 si et sta sts=4 fenc=latin1 : | 115 // vim:set ts=4 sw=4 si et sta sts=4 fenc=latin1 : |