private void updateDataSource() {
if (!isInitialized) {
return;
}
profileData = null;
if (getRaster() != null) {
try {
if (dataSourceConfig.useCorrelativeData && dataSourceConfig.pointDataSource != null) {
profileData =
new TransectProfileDataBuilder()
.raster(getRaster())
.pointData(dataSourceConfig.pointDataSource)
.boxSize(dataSourceConfig.boxSize)
.connectVertices(dataSourceConfig.computeInBetweenPoints)
.useRoiMask(dataSourceConfig.useRoiMask)
.roiMask(dataSourceConfig.roiMask)
.build();
} else {
Shape shape = StatisticsUtils.TransectProfile.getTransectShape(getRaster().getProduct());
if (shape != null) {
profileData =
new TransectProfileDataBuilder()
.raster(getRaster())
.path(shape)
.boxSize(dataSourceConfig.boxSize)
.connectVertices(dataSourceConfig.computeInBetweenPoints)
.useRoiMask(dataSourceConfig.useRoiMask)
.roiMask(dataSourceConfig.roiMask)
.build();
}
}
} catch (IOException e) {
JOptionPane.showMessageDialog(
getParent(),
"Failed to compute profile plot.\n" + "An I/O error occurred:" + e.getMessage(),
"I/O error",
JOptionPane.ERROR_MESSAGE); /*I18N*/
}
}
}
