Mercurial > dive4elements > river
comparison flys-artifacts/src/main/java/de/intevation/flys/artifacts/FLYSArtifact.java @ 1895:1be3a4636ee3
New convenience function to copy data from one artifact to another.
flys-artifacts/trunk@3255 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Felix Wolfsteller <felix.wolfsteller@intevation.de> |
|---|---|
| date | Tue, 15 Nov 2011 14:45:57 +0000 |
| parents | f6a190f6aaff |
| children | 9d5f339d83a3 |
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| 1894:d5e51cc7da23 | 1895:1be3a4636ee3 |
|---|---|
| 181 | 181 |
| 182 protected List<String> clonePreviousStateIds() { | 182 protected List<String> clonePreviousStateIds() { |
| 183 return new ArrayList<String>(previousStateIds); | 183 return new ArrayList<String>(previousStateIds); |
| 184 } | 184 } |
| 185 | 185 |
| 186 /** | |
| 187 * Copies data item from other artifact to this artifact. | |
| 188 * @param other Artifact from which to get data. | |
| 189 * @param name Name of data. | |
| 190 */ | |
| 191 protected void importData(FLYSArtifact other, final String name) { | |
| 192 if (other == null) { | |
| 193 logger.error("No other art. to import data " + name + " from."); | |
| 194 } | |
| 195 | |
| 196 StateData sd = other.getData(name); | |
| 197 | |
| 198 if (sd == null) { | |
| 199 logger.warn("Other artifact has no data " + name + "."); | |
| 200 return; | |
| 201 } | |
| 202 | |
| 203 this.addData(name, sd); | |
| 204 } | |
| 186 | 205 |
| 187 protected Map<String, StateData> cloneData() { | 206 protected Map<String, StateData> cloneData() { |
| 188 Map<String, StateData> copy = new TreeMap<String, StateData>(); | 207 Map<String, StateData> copy = new TreeMap<String, StateData>(); |
| 189 | 208 |
| 190 for (Map.Entry<String, StateData> entry: data.entrySet()) { | 209 for (Map.Entry<String, StateData> entry: data.entrySet()) { |