Mercurial > dive4elements > river
comparison flys-artifacts/ChangeLog @ 957:e91996b46e3c
Meta data template: Added new choose/when/otherwise construct similiar to XSLT
flys-artifacts/trunk@2376 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Wed, 20 Jul 2011 14:59:25 +0000 |
| parents | 1cf7b4ee7b6d |
| children | ae198bef4ba0 |
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| 956:1cf7b4ee7b6d | 957:e91996b46e3c |
|---|---|
| 1 2011-07-20 Sascha L. Teichmann <sascha.teichmann@intevation.de> | |
| 2 | |
| 3 * src/main/java/de/intevation/flys/artifacts/services/meta/App.java: | |
| 4 Check if builder was created properly before using it. | |
| 5 | |
| 6 * src/main/java/de/intevation/flys/artifacts/services/meta/StackFrames.java: | |
| 7 Implements now variable provider for XPath expressions. | |
| 8 | |
| 9 * src/main/java/de/intevation/flys/artifacts/services/meta/Builder.java: | |
| 10 Added new choose/when/otherwise construct similiar to XSLT | |
| 11 | |
| 12 <dc:choose> | |
| 13 <dc:when test="$river = 'Mosel'"> | |
| 14 <dc:text>Es ist die Mosel.</dc:text> | |
| 15 </dc:when> | |
| 16 <dc:when test="$river = 'Saar'"> | |
| 17 <dc:text>Es ist die Saar.</dc:text> | |
| 18 </dc:when> | |
| 19 <dc:otherwise> | |
| 20 <dc:text>Es ist weder Mosel noch Saar.</dc:text> | |
| 21 </dc:otherwise> | |
| 22 </dc:choose> | |
| 23 | |
| 24 A 'choose' block can contain a list of 'when's and an optional | |
| 25 'otherwise'. For each 'when' the test attribute is evaluated | |
| 26 as an XPath expression on an empty document. The result of | |
| 27 the evaluation is taken as a boolean value. If its value is | |
| 28 true the control flow is continued inside the corresponding | |
| 29 'when' and the other choose elements are not tested. | |
| 30 If the value is values the testing continues with the next | |
| 31 'when'. If no 'test' expression is evaluated to true, the | |
| 32 control flow continues inside the 'otherwise'. If no 'otherwise' | |
| 33 is given nothing happens at all. | |
| 34 | |
| 1 2011-07-20 Ingo Weinzierl <ingo@intevation.de> | 35 2011-07-20 Ingo Weinzierl <ingo@intevation.de> |
| 2 | 36 |
| 3 * doc/conf/conf.xml: Added a config section for floodmaps. Currently, the | 37 * doc/conf/conf.xml: Added a config section for floodmaps. Currently, the |
| 4 background layer's url and layername is defined here. | 38 background layer's url and layername is defined here. |
| 5 | 39 |