Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/datacage/templating/Builder.java @ 5433:df32d7518f55
Expose function dc:has-result to Function Resolver.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Tue, 26 Mar 2013 16:29:12 +0100 |
| parents | d0f5bc8064f1 |
| children | 9575264f801d |
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| 5432:d0f5bc8064f1 | 5433:df32d7518f55 |
|---|---|
| 234 connectionsStack.pop(); | 234 connectionsStack.pop(); |
| 235 } | 235 } |
| 236 } | 236 } |
| 237 } | 237 } |
| 238 | 238 |
| 239 public boolean hasResult() { | |
| 240 return !connectionsStack.isEmpty() | |
| 241 && !connectionsStack.peek().getB().isEmpty(); | |
| 242 } | |
| 239 | 243 |
| 240 protected ResultData createFilteredResultData(ResultData rd, String filter) { | 244 protected ResultData createFilteredResultData(ResultData rd, String filter) { |
| 241 if (filter == null) return rd; | 245 if (filter == null) return rd; |
| 242 | 246 |
| 243 List<Object []> rows = rd.getRows(); | 247 List<Object []> rows = rd.getRows(); |