V1_0.java [src/java/m/gis/union] Revision: default Date:
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package m.gis.union;
import static csip.ModelDataService.EXEC_OK;
import java.util.ListIterator;
import javax.ws.rs.Path;
import m.gis.GISModelDataService;
import m.utils.Layer;
import oms3.annotations.*;
/**
*
* @author ktraff
*/
@Name("union")
@Description("CSIP Union Service")
@Path("m/union/1.0")
public class V1_0 extends GISModelDataService {
@Override
protected void preProcess() throws Exception {
super.preProcess();
}
@Override
protected String process() throws Exception {
Layer resultLayer = null;
if (layers.size() > 0) {
ListIterator<Layer> iterator = layers.listIterator();
resultLayer = iterator.next();
while (iterator.hasNext()) {
resultLayer = db.union(resultLayer, iterator.next());
}
}
result.put(db.toJSON(resultLayer, outputSRID));
return EXEC_OK;
}
@Override
protected void postProcess() throws Exception {
super.postProcess();
}
}