Mercurial > dive4elements > framework
comparison artifact-database/src/main/java/de/intevation/artifactdatabase/state/AbstractState.java @ 256:55d08706ccf2
Added a getData(String) method to a State to get just a single StateData object.
artifacts/trunk@1757 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Thu, 28 Apr 2011 10:27:27 +0000 |
| parents | 3d14fe6e05f7 |
| children | 995fa6994480 |
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| 255:efbad8c5c0e5 | 256:55d08706ccf2 |
|---|---|
| 136 * | 136 * |
| 137 * @return the data of the state. | 137 * @return the data of the state. |
| 138 */ | 138 */ |
| 139 public Map<String, StateData> getData() { | 139 public Map<String, StateData> getData() { |
| 140 return data; | 140 return data; |
| 141 } | |
| 142 | |
| 143 | |
| 144 /** | |
| 145 * Returns a specific data object of the state. | |
| 146 * | |
| 147 * @param name The name of the data object. | |
| 148 * | |
| 149 * @return a data object of the state or null if no such data object exists. | |
| 150 */ | |
| 151 public StateData getData(String name) { | |
| 152 return data.get(name); | |
| 141 } | 153 } |
| 142 | 154 |
| 143 | 155 |
| 144 /** | 156 /** |
| 145 * Add new data to the state. NOTE: If there is already an object existing | 157 * Add new data to the state. NOTE: If there is already an object existing |