Application: gvSIG desktop

package org.gvsig.fmap.geom.operation.towkt;

import com.vividsolutions.jts.io.WKTWriter;

import org.gvsig.fmap.geom.Geometry;

import org.gvsig.fmap.geom.GeometryLocator;

import org.gvsig.fmap.geom.operation.GeometryOperation;

import org.gvsig.fmap.geom.operation.GeometryOperationContext;

import org.gvsig.fmap.geom.operation.GeometryOperationException;

import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException;

import org.gvsig.fmap.geom.operation.tojts.ToJTS;

public class ToWKT extends GeometryOperation {

    public static final String NAME = "toWKT";

        public static final int CODE = GeometryLocator.getGeometryManager().

            getGeometryOperationCode(NAME);

        private static WKTWriter writer = new WKTWriter();

        public Object invoke(Geometry geom, GeometryOperationContext ctx) throws GeometryOperationException {

                try {

            return writer.write((com.vividsolutions.jts.geom.Geometry)geom.invokeOperation(ToJTS.CODE, null));

        } catch (GeometryOperationNotSupportedException e) {

           throw new GeometryOperationException(e);

        }

        }

        public int getOperationIndex() {

                return CODE;

        }

}