/**
* Copies key, ObjectValue, description and readOnly property from the specified argument.
*
* @param argument The IArgument to copy values from
*/
public void assignFrom(IArgument argument) {
if (argument != null) {
setKey(argument.getKey());
setDescription(argument.getDescription());
setValue(argument.getValue());
setReadOnly(argument.isReadOnly());
}
}
public void safeInitialize(IArgument[] properties) throws Exception {
String unitId = "raster";
String grassDb = null;
String location = null;
for (IArgument argument : properties) {
String key = argument.getKey();
if (key.equals("igrass")) {
rasterMapName = argument.getValue();
}
if (key.equals("igrassascii")) {
rasterMapName = argument.getValue();
mapType = JGrassConstants.GRASSASCIIRASTERMAP;
}
if (key.equals("iesrigrid")) {
rasterMapName = argument.getValue();
mapType = JGrassConstants.ESRIRASTERMAP;
}
if (key.equals("ifluidturtle")) {
rasterMapName = argument.getValue();
mapType = JGrassConstants.FTRASTERMAP;
}
if (key.compareTo("grassdb") == 0) {
grassDb = argument.getValue();
}
if (key.compareTo("location") == 0) {
location = argument.getValue();
}
if (key.compareTo("mapset") == 0) {
mapset = argument.getValue();
}
}
componentId = mapType;
componentDescr = componentId;
locationPath = grassDb + File.separator + location;
String activeRegionPath =
grassDb
+ File.separator
+ location
+ File.separator
+ mapset
+ File.separator
+ JGrassConstants.WIND;
activeRegion = new JGrassRegion(activeRegionPath);
/*
* create the output exchange item that will be passed over the link to which the component
* is link to other componentes
*/
rasterMapOutputEI = ModelsConstants.createRasterOutputExchangeItem(this, activeRegion);
}