Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/exports/injector/KmFromGaugeNameInjector.java @ 8367:16dc2da05aef
Overwriting the current km in context gives unexpected results if artifacts from different km have been loaded.
| author | Tom Gottfried <tom@intevation.de> |
|---|---|
| date | Thu, 02 Oct 2014 11:46:44 +0200 |
| parents | 7341bebc79d0 |
| children | 8c60595fd74c |
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| 8366:061e85212d25 | 8367:16dc2da05aef |
|---|---|
| 23 public void setup(Element cfg) { | 23 public void setup(Element cfg) { |
| 24 } | 24 } |
| 25 | 25 |
| 26 @Override | 26 @Override |
| 27 public void injectContext(CallContext ctx, Artifact artifact, Document doc) { | 27 public void injectContext(CallContext ctx, Artifact artifact, Document doc) { |
| 28 if (ctx.getContextValue(CURRENT_KM) instanceof Number) { | |
| 29 return; | |
| 30 } | |
| 31 | |
| 28 D4EArtifact d4e = (D4EArtifact)artifact; | 32 D4EArtifact d4e = (D4EArtifact)artifact; |
| 29 RangeAccess access = new RangeAccess(d4e); | 33 RangeAccess access = new RangeAccess(d4e); |
| 30 String name = d4e.getDataAsString("gauge_name"); | 34 String name = d4e.getDataAsString("gauge_name"); |
| 31 if (name == null || name.equals("")) { | 35 if (name == null || name.equals("")) { |
| 32 return; | 36 return; |