Mercurial > dive4elements > river
comparison flys-artifacts/ChangeLog @ 1752:b7b424ae32a8
Added /dev/null Graphics2D object to be used in the info rendering pass of the diagram generation.
flys-artifacts/trunk@3055 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Fri, 21 Oct 2011 13:25:24 +0000 |
| parents | 27b8836abec9 |
| children | 741ba9e34c7d |
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| 1751:27b8836abec9 | 1752:b7b424ae32a8 |
|---|---|
| 1 2011-10-21 Sascha L. Teichmann <sascha.teichmann@intevation.de> | |
| 2 | |
| 3 To obtain the size of a diagram it is rendered twice. The | |
| 4 second time the generated image is omitted so the concrete | |
| 5 rendered image is not needed. To save CPU cycles in this pass | |
| 6 the image is rendered to to /dev/null Graphics2D object. | |
| 7 | |
| 8 * src/main/java/de/intevation/flys/exports/ChartInfoGenerator.java: | |
| 9 Added boolean system property "info.rendering.nop.graphics" (default: false). | |
| 10 With this property set the info rendering is done via a new | |
| 11 NOPGraphics2D opbject which does not render the image. | |
| 12 | |
| 13 * src/main/java/de/intevation/flys/java2d/NOPGraphics2D.java: | |
| 14 New. Implements java.awt.Graphics2D trivial empty methods. | |
| 15 This prevents rendering. | |
| 16 | |
| 17 * src/main/java/de/intevation/flys/jfree/StickyAxisAnnotation.java: | |
| 18 Commented out spamy debug output | |
| 1 2011-10-21 Raimund Renkert <raimund.renkert@intevation.de> | 19 2011-10-21 Raimund Renkert <raimund.renkert@intevation.de> |
| 2 | 20 |
| 3 * src/main/java/de/intevation/flys/jfree/StickyAxisAnnotation.java: | 21 * src/main/java/de/intevation/flys/jfree/StickyAxisAnnotation.java: |
| 4 Draw the text background and use orientation attribute. | 22 Draw the text background and use orientation attribute. |
| 5 | 23 |
| 13 Process text attributes correctly. | 31 Process text attributes correctly. |
| 14 | 32 |
| 15 2011-10-20 Sascha L. Teichmann <sascha.teichmann@intevation.de> | 33 2011-10-20 Sascha L. Teichmann <sascha.teichmann@intevation.de> |
| 16 | 34 |
| 17 * src/main/java/de/intevation/flys/artifacts/services/CrossSectionKMService.java: | 35 * src/main/java/de/intevation/flys/artifacts/services/CrossSectionKMService.java: |
| 18 Service to lookup the Nth nearest neighbors for a set of given | 36 New. Service to lookup the Nth nearest neighbors for a set of given |
| 19 cross section ids and kms. | 37 cross section ids and kms. |
| 20 | 38 |
| 21 * doc/conf/conf.xml: Registered service. | 39 * doc/conf/conf.xml: Registered service. |
| 22 | 40 |
| 23 * doc/conf/cache.xml: Cache config. | 41 * doc/conf/cache.xml: Cache config. |