Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/WMSFloodplainArtifact.java @ 5496:23d8f2700b38
Add support for multiple floodplains and add them to the datacage accordingly
| author | Andre Heinecke <aheinecke@intevation.de> |
|---|---|
| date | Thu, 28 Mar 2013 12:39:14 +0100 |
| parents | a2735a4bf75e |
| children |
comparison
equal
deleted
inserted
replaced
| 5495:1488227b97b7 | 5496:23d8f2700b38 |
|---|---|
| 82 public FloodplainState(WMSDBArtifact artifact) { | 82 public FloodplainState(WMSDBArtifact artifact) { |
| 83 super(artifact); | 83 super(artifact); |
| 84 riverId = 0; | 84 riverId = 0; |
| 85 } | 85 } |
| 86 | 86 |
| 87 public int getRiverId() { | |
| 88 if (riverId == 0) { | |
| 89 String ids = artifact.getDataAsString("ids"); | |
| 90 | |
| 91 try { | |
| 92 riverId = Integer.parseInt(ids); | |
| 93 } | |
| 94 catch (NumberFormatException nfe) { | |
| 95 logger.error("Cannot parse river id from '" + ids + "'"); | |
| 96 } | |
| 97 } | |
| 98 | |
| 99 return riverId; | |
| 100 } | |
| 101 | |
| 102 protected River getRiver() { | 87 protected River getRiver() { |
| 103 return RiverFactory.getRiver(getRiverId()); | 88 return RiverFactory.getRiver(getRiverId()); |
| 104 } | 89 } |
| 105 | 90 |
| 106 @Override | 91 @Override |
| 119 return FLYSUtils.getRiverSrid(river.getName()); | 104 return FLYSUtils.getRiverSrid(river.getName()); |
| 120 } | 105 } |
| 121 | 106 |
| 122 @Override | 107 @Override |
| 123 protected Envelope getExtent(boolean reproject) { | 108 protected Envelope getExtent(boolean reproject) { |
| 124 River river = getRiver(); | 109 River river = getRiver(); |
| 125 Floodplain plain = Floodplain.getFloodplain(river.getName()); | 110 List<Floodplain> fps; |
| 126 | 111 |
| 127 Envelope e = plain.getGeom().getEnvelopeInternal(); | 112 String kind = getIdPart(2); |
| 128 | 113 |
| 129 return e != null && reproject | 114 if (kind != null && ! kind.equals("1")) { |
| 130 ? GeometryUtils.transform(e, getSrid()) | 115 fps = Floodplain.getFloodplains(river.getName(), |
| 131 : e; | 116 getName(), Integer.parseInt(kind)); |
| 117 } else { | |
| 118 fps = Floodplain.getFloodplains(river.getName(), 1); | |
| 119 } | |
| 120 | |
| 121 Envelope max = null; | |
| 122 | |
| 123 for (Floodplain fp: fps) { | |
| 124 Envelope env = fp.getGeom().getEnvelopeInternal(); | |
| 125 | |
| 126 if (max == null) { | |
| 127 max = env; | |
| 128 continue; | |
| 129 } | |
| 130 | |
| 131 max.expandToInclude(env); | |
| 132 } | |
| 133 | |
| 134 return max != null && reproject | |
| 135 ? GeometryUtils.transform(max, getSrid()) | |
| 136 : max; | |
| 132 } | 137 } |
| 133 | 138 |
| 134 @Override | 139 @Override |
| 135 protected String getFilter() { | 140 protected String getFilter() { |
| 136 return "river_id=" + String.valueOf(getRiverId()); | 141 String kind = getIdPart(2); |
| 142 if (kind != null && ! kind.equals("1")) { | |
| 143 return "river_id=" + String.valueOf(getRiverId()) + | |
| 144 " AND kind_id=" + kind + | |
| 145 " AND name='" + getName() + "'"; | |
| 146 } | |
| 147 return "river_id=" + String.valueOf(getRiverId()) + | |
| 148 " AND kind_id=1"; | |
| 137 } | 149 } |
| 138 | 150 |
| 139 @Override | 151 @Override |
| 140 protected String getDataString() { | 152 protected String getDataString() { |
| 141 String srid = getSrid(); | 153 String srid = getSrid(); |