Mercurial > dive4elements > gnv-client
changeset 452:4cd03910f97e
Enable PDF export of vertical cross section charts.
gnv-artifacts/trunk@500 c6561f87-3c4e-4783-a992-168aeb5c3f6f
| author | Sascha L. Teichmann <sascha.teichmann@intevation.de> |
|---|---|
| date | Mon, 04 Jan 2010 13:14:27 +0000 |
| parents | bc5901bb4525 |
| children | 537e663d6c0c |
| files | gnv-artifacts/ChangeLog gnv-artifacts/src/main/java/de/intevation/gnv/state/timeseries/TimeSeriesOutputState.java |
| diffstat | 2 files changed, 16 insertions(+), 5 deletions(-) [+] |
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--- a/gnv-artifacts/ChangeLog Mon Jan 04 12:42:16 2010 +0000 +++ b/gnv-artifacts/ChangeLog Mon Jan 04 13:14:27 2010 +0000 @@ -1,8 +1,16 @@ +2010-01-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> + + * src/main/java/de/intevation/gnv/state/timeseries/TimeSeriesOutputState.java: + Fix class cast exception to enable PDF export of + vertical cross section charts. + + * ChangeLog: Typo fixes. + 2010-01-04 Sascha L. Teichmann <sascha.teichmann@intevation.de> * src/main/java/de/intevation/gnv/jfreechart/PolygonRenderer.java: Uses ValueAxis.valueToJava2D() to transform data values into chart - space. This slower than doing it via the Java2D matrix stack + space. This is slower than doing it via the Java2D matrix stack but its more the JFreeChart way and prevents transforming of graphical attributes too. TODO: Speed this up again!
--- a/gnv-artifacts/src/main/java/de/intevation/gnv/state/timeseries/TimeSeriesOutputState.java Mon Jan 04 12:42:16 2010 +0000 +++ b/gnv-artifacts/src/main/java/de/intevation/gnv/state/timeseries/TimeSeriesOutputState.java Mon Jan 04 13:14:27 2010 +0000 @@ -353,9 +353,12 @@ } else if (outputMode.equalsIgnoreCase("csv")) { log.debug("CSV-File will be generated."); - Collection<Result> chartResult = - (Collection<Result>) getChartResult(uuid, callContext); - this.createCSV(outputStream, chartResult); + Object result = getChartResult(uuid, callContext); + if (result instanceof Collection) { + this.createCSV( + outputStream, + (Collection<Result>)result); + } } else if (outputMode.equalsIgnoreCase("statistics")) { log.debug("Statistics will be generated."); @@ -645,7 +648,7 @@ parameters, measurements, dates, - (Collection) getChartResult(uuid, context), + getChartResult(uuid, context), locale, uuid, linesVisible,