Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/exports/ReportGenerator.java @ 2303:da35b8a23ffb
Fix flys/issue468 (Fehler beim Projekt-Duplizieren)
flys-artifacts/trunk@3971 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Wed, 08 Feb 2012 15:31:24 +0000 |
| parents | 0318fa6f0844 |
| children | 118fe1cc8cc8 |
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| 2302:300d50f74dab | 2303:da35b8a23ffb |
|---|---|
| 33 @Override | 33 @Override |
| 34 public void init(Document request, OutputStream out, CallContext context) { | 34 public void init(Document request, OutputStream out, CallContext context) { |
| 35 logger.debug("init"); | 35 logger.debug("init"); |
| 36 this.out = out; | 36 this.out = out; |
| 37 this.context = context; | 37 this.context = context; |
| 38 result = XMLUtils.newDocument(); | 38 result = null; |
| 39 } | 39 } |
| 40 | 40 |
| 41 @Override | 41 @Override |
| 42 public void setMasterArtifact(Artifact master) { | 42 public void setMasterArtifact(Artifact master) { |
| 43 // not needed | 43 // not needed |
| 51 ) { | 51 ) { |
| 52 logger.debug("doOut"); | 52 logger.debug("doOut"); |
| 53 Facet facet = artifactFacet.getFacet(); | 53 Facet facet = artifactFacet.getFacet(); |
| 54 if (facet != null) { | 54 if (facet != null) { |
| 55 Calculation report = (Calculation) artifactFacet.getData(context); | 55 Calculation report = (Calculation) artifactFacet.getData(context); |
| 56 report.toXML(result, context.getMeta()); | 56 if (result == null) { |
| 57 result = XMLUtils.newDocument(); | |
| 58 report.toXML(result, context.getMeta()); | |
| 59 } | |
| 57 } | 60 } |
| 58 } | 61 } |
| 59 | 62 |
| 60 @Override | 63 @Override |
| 61 public void generate() throws IOException { | 64 public void generate() throws IOException { |
| 62 logger.debug("generate"); | 65 logger.debug("generate"); |
| 63 XMLUtils.toStream(result, out); | 66 XMLUtils.toStream(result != null |
| 67 ? result | |
| 68 : XMLUtils.newDocument(), out); | |
| 64 } | 69 } |
| 65 | 70 |
| 66 | 71 |
| 67 /** | 72 /** |
| 68 * Returns an instance of <i>EmptySettings</i> currently! | 73 * Returns an instance of <i>EmptySettings</i> currently! |