Mercurial > dive4elements > river
diff artifacts/src/main/java/org/dive4elements/river/exports/injector/KmFromRequestInjector.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 | 5e38e2924c07 |
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--- a/artifacts/src/main/java/org/dive4elements/river/exports/injector/KmFromRequestInjector.java Thu Oct 02 11:04:14 2014 +0200 +++ b/artifacts/src/main/java/org/dive4elements/river/exports/injector/KmFromRequestInjector.java Thu Oct 02 11:46:44 2014 +0200 @@ -19,7 +19,6 @@ { private static final Logger log = Logger.getLogger(KmFromRequestInjector.class); - public static final Double INVALID_KM = Double.valueOf(-1d); public static final String XPATH_CHART_CURRENTKM = "/art:action/art:attributes/art:currentKm/@art:km"; @Override @@ -31,7 +30,12 @@ public void injectContext( CallContext ctx, Artifact artifact, - Document request) { + Document request + ) { + if (ctx.getContextValue(CURRENT_KM) instanceof Number) { + return; + } + Double km = getCurrentKmFromRequest(request); if (Double.isNaN(km)) { RangeAccess access = new RangeAccess((D4EArtifact)artifact);