Mercurial > dive4elements > river
comparison artifacts/src/main/java/org/dive4elements/river/artifacts/context/RiverContext.java @ 7226:8ab618dda850
Made lookup for generators a class of its own. First step to use it as a compat filter for facets, too.
| author | Sascha L. Teichmann <teichmann@intevation.de> |
|---|---|
| date | Wed, 02 Oct 2013 18:41:12 +0200 |
| parents | 24f153ad1f40 |
| children | 744df5a03337 |
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| 7225:fa66845c1977 | 7226:8ab618dda850 |
|---|---|
| 6 * documentation coming with Dive4Elements River for details. | 6 * documentation coming with Dive4Elements River for details. |
| 7 */ | 7 */ |
| 8 | 8 |
| 9 package org.dive4elements.river.artifacts.context; | 9 package org.dive4elements.river.artifacts.context; |
| 10 | 10 |
| 11 import java.util.Map; | |
| 12 | |
| 13 import org.apache.log4j.Logger; | 11 import org.apache.log4j.Logger; |
| 14 | 12 |
| 15 import org.w3c.dom.Document; | 13 import org.w3c.dom.Document; |
| 16 | 14 |
| 17 import org.dive4elements.artifactdatabase.DefaultArtifactContext; | 15 import org.dive4elements.artifactdatabase.DefaultArtifactContext; |
| 18 import org.dive4elements.artifacts.CallContext; | 16 import org.dive4elements.artifacts.CallContext; |
| 17 import org.dive4elements.river.exports.GeneratorLookup; | |
| 19 import org.dive4elements.river.exports.OutGenerator; | 18 import org.dive4elements.river.exports.OutGenerator; |
| 20 import org.dive4elements.river.utils.Pair; | 19 import org.dive4elements.river.utils.Pair; |
| 21 | 20 |
| 22 | 21 |
| 23 /** | 22 /** |
| 98 | 97 |
| 99 RiverContext flysContext = context instanceof RiverContext | 98 RiverContext flysContext = context instanceof RiverContext |
| 100 ? (RiverContext) context | 99 ? (RiverContext) context |
| 101 : (RiverContext) context.globalContext(); | 100 : (RiverContext) context.globalContext(); |
| 102 | 101 |
| 103 Map<String, Pair<Class<OutGenerator>, Object>> generators = | 102 GeneratorLookup generators = |
| 104 (Map<String, Pair<Class<OutGenerator>, Object>>)flysContext | 103 (GeneratorLookup)flysContext.get(RiverContext.OUTGENERATORS_KEY); |
| 105 .get(RiverContext.OUTGENERATORS_KEY); | |
| 106 | 104 |
| 107 if (generators == null) { | 105 if (generators == null) { |
| 108 return null; | 106 return null; |
| 109 } | 107 } |
| 110 | 108 |
| 111 Pair<Class<OutGenerator>, Object> pair = generators.get(name); | 109 Pair<Class<OutGenerator>, Object> pair = generators.getGenerator(name); |
| 112 | 110 |
| 113 if (pair == null) { | 111 if (pair == null) { |
| 114 logger.warn("No generator class found for " + name); | 112 logger.warn("No generator class found for " + name); |
| 115 return null; | 113 return null; |
| 116 } | 114 } |