Mercurial > dive4elements > gnv-client
comparison gnv-artifacts/ChangeLog @ 775:eedad2ddad14
Removed race-condition while shapefile creation (issue164).
gnv-artifacts/trunk@841 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Ingo Weinzierl <ingo.weinzierl@intevation.de> |
|---|---|
| date | Fri, 26 Mar 2010 15:20:32 +0000 |
| parents | d0a39efbfd96 |
| children | 8009961db1cb |
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| 774:d0a39efbfd96 | 775:eedad2ddad14 |
|---|---|
| 1 2010-03-26 Ingo Weinzierl <ingo.weinzierl@intevation.de> | |
| 2 | |
| 3 Issue164 | |
| 4 | |
| 5 * src/main/java/de/intevation/gnv/utils/ExclusiveExec.java: New. This class | |
| 6 can be used to synchronize threads with a given key. To use this | |
| 7 synchronization, you just have to do something like the following: | |
| 8 UniqueKey token = ExclusiveExec.INSTANCE.acquire(key); | |
| 9 // your code to be synchronized | |
| 10 ExclusiveExec.INSTANCE.release(token); | |
| 11 A thread needs to wait if there is already a thread with the given key | |
| 12 which has acquired a token. Threads with a different key don't need to | |
| 13 wait for this thread. | |
| 14 | |
| 15 * src/main/java/de/intevation/gnv/state/profile/horizontalcrosssection/HorizontalCrossSectionMeshOutputState.java: | |
| 16 Synchronize shapefile writing of artifacts which have the same uuid. | |
| 17 | |
| 18 * src/main/java/de/intevation/gnv/utils/FileUtils.java: Added a function to | |
| 19 delete the content of a directory. | |
| 20 | |
| 1 2010-03-26 Ingo Weinzierl <ingo.weinzierl@intevation.de> | 21 2010-03-26 Ingo Weinzierl <ingo.weinzierl@intevation.de> |
| 2 | 22 |
| 3 Issue211 (Applied patch) | 23 Issue211 (Applied patch) |
| 4 | 24 |
| 5 * src/main/java/de/intevation/gnv/chart/AbstractXYLineChart.java: Removed | 25 * src/main/java/de/intevation/gnv/chart/AbstractXYLineChart.java: Removed |