V1_0.java [src/java/d/csm_soils] Revision: default Date:
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package d.csm_soils;
import csip.Config;
import csip.ModelDataService;
import csip.api.server.PayloadParameter;
import csip.api.server.ServiceException;
import csip.annotations.Description;
import csip.annotations.Name;
import csip.annotations.Resource;
import csip.utils.Validation;
import d.dataNodes.DSSATData;
import java.sql.SQLException;
import java.text.DecimalFormat;
import java.util.LinkedHashMap;
import java.util.Map;
import javax.ws.rs.Path;
import soils.Component;
import soils.MapUnit;
import static soils.db.DBResources.SDM;
import soils.db.SOILS_DATA;
import soils.db.SOILS_DB_Factory;
import soils.exceptions.WEPPException;
/**
*
* @author sidereus
*/
@Name("DSSAT Soil Input")
@Description("Gets data from the NRCS Soil Data Mart and generates a soil component sol input file for the DSSAT model")
@Path("d/csm_soils/1.0")
@Resource(from = soils.db.DBResources.class)
public class V1_0 extends ModelDataService {
static final String KEY_COKEY = "cokey";
static final String FILE_NAME = "file_name";
static final String LONGITUDE = "longitude";
static final String LATITUDE = "latitude";
static final String ID_SOIL = "id_soil";
@Override
protected Map<String, Object> getConfigInfo() {
return new LinkedHashMap<String, Object>() {
{
put("soils.gis.database.source", resources().getResolved("soils.gis.database.source"));
put(SDM, resources().getResolved(SDM));
put("fpp.version", "csm 1.0");
}
};
}
@Override
protected void doProcess() throws ServiceException {
PayloadParameter payload = parameter();
String cokey = payload.getString(KEY_COKEY);
String fileName = payload.getString(FILE_NAME);
double longitude = payload.getDouble(LONGITUDE);
double latitude = payload.getDouble(LATITUDE);
String id_soil = payload.getString(ID_SOIL);
if (!fileName.endsWith(".SOL")) {
fileName = fileName + ".SOL";
}
DecimalFormat df = new DecimalFormat("#.###");
longitude = Double.parseDouble(df.format(longitude));
latitude = Double.parseDouble(df.format(latitude));
Validation.checkCokey(cokey);
Component comp = null;
MapUnit mapUnit = null;
try (SOILS_DATA soilsDb = SOILS_DB_Factory.createEngine(getClass(), LOG, Config.getString("soils.gis.database.source"))) {
comp = new Component();
comp.cokey(cokey);
if (soilsDb.validateComponent(Integer.parseInt(comp.cokey()))) {
if (null == (mapUnit = soilsDb.findWEPPDataByCokey(comp))) {
throw new ServiceException("Could not retrieve the proper SDM soils data for this cokey");
}
} else {
throw new ServiceException("The cokey value provided does not exist in the SDM database. Cannot continue.");
}
} catch (ServiceException | SQLException | WEPPException ex) {
throw new RuntimeException(ex);
} catch (Exception ex) {
throw new RuntimeException(ex);
}
DSSATData data = new DSSATData();
data.executeComputation(comp, workspace().getFile(fileName).getAbsolutePath(), id_soil, longitude, latitude);
results().put(workspace().getFile(fileName));
}
}