/** {@inheritDoc } */
@Override
protected Map<String, String> toString(final Envelope env) {
final Map<String, String> map = new HashMap<String, String>();
final StringBuilder sb = new StringBuilder();
final double minx = env.getMinimum(0);
final double maxx = env.getMaximum(0);
final double miny = env.getMinimum(1);
final double maxy = env.getMaximum(1);
sb.append(minx).append(',').append(miny).append(',').append(maxx).append(',').append(maxy);
map.put("BBOX", sb.toString());
try {
String code = IdentifiedObjects.lookupIdentifier(env.getCoordinateReferenceSystem(), true);
if (code == null) {
code =
IdentifiedObjects.lookupIdentifier(
CRSUtilities.getCRS2D(env.getCoordinateReferenceSystem()), true);
}
map.put("CRS", code);
} catch (FactoryException ex) {
LOGGER.log(Level.WARNING, null, ex);
} catch (TransformException ex) {
LOGGER.log(Level.WARNING, null, ex);
}
encodeNDParameters(env, map);
return map;
}
/** {@inheritDoc } */
@Override
public void setGraphicsCRS(CoordinateReferenceSystem crs) throws TransformException {
if (crs == displayCRS) {
switchToDisplayCRS();
} else if (crs == objectiveCRS || crs == objectiveCRS2D) {
switchToObjectiveCRS();
} else
try {
crs = CRSUtilities.getCRS2D(crs);
AffineTransform at = getAffineTransform(crs, displayCRS);
at.preConcatenate(displayToDevice);
current = OTHER_TRS;
graphics.setTransform(at);
} catch (FactoryException e) {
throw new TransformException(
Errors.format(Errors.Keys.ILLEGAL_COORDINATE_REFERENCE_SYSTEM), e);
}
}
private Map<String, String> toString(final Envelope envelope) {
final Map<String, String> params = new HashMap<String, String>();
final StringBuilder sb = new StringBuilder();
final double minx = envelope.getMinimum(0);
final double maxx = envelope.getMaximum(0);
final double miny = envelope.getMinimum(1);
final double maxy = envelope.getMaximum(1);
sb.append(minx).append(',').append(miny).append(',').append(maxx).append(',').append(maxy);
if (envelope.getDimension() > 2) {
sb.append(',').append(envelope.getMinimum(2)).append(',').append(envelope.getMaximum(2));
}
params.put("BBOX", sb.toString());
try {
CoordinateReferenceSystem crs2d =
CRSUtilities.getCRS2D(envelope.getCoordinateReferenceSystem());
params.put("CRS", IdentifiedObjects.lookupIdentifier(crs2d, true));
} catch (FactoryException ex) {
LOGGER.log(Level.WARNING, null, ex);
} catch (TransformException ex) {
LOGGER.log(Level.WARNING, null, ex);
}
return params;
}