Application: gvSIG desktop

import org.gvsig.fmap.geom.exception.ReprojectionRuntimeException;

            try {

                geom.reProject(coordTrans);

            } catch (ReprojectionRuntimeException re) {

                /*

                 * Library was unable to reproject

                 * See reproject method in Point2D (geometry)

                 */

                throw new CreateGeometryException(

                    geom.getGeometryType().getType(),

                    geom.getGeometryType().getSubType(),

                    re);

            }

/* gvSIG. Desktop Geographic Information System.

 *

 * Copyright ? 2007-2013 gvSIG Association

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 2

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.fmap.geom.exception;

import java.awt.geom.Point2D;

import org.cresques.cts.IProjection;

/**

 * 

 * This exception is thrown when the reprojection library is unable to

 * reproject and we need to notify that there was a problem

 * (so far, the reproject method in Geometry API does not

 * throw a standard exception)

 * 

 * @author jldominguez

 *

 */

public class ReprojectionRuntimeException extends RuntimeException {

    public ReprojectionRuntimeException(

        IProjection from_p, IProjection to_p,

        Point2D from_point, Throwable cause) {

        super("Error while reprojecting point " + from_point.toString()

            + " (" + from_p.getAbrev() + " to " + to_p.getAbrev() + ")",

            cause);

    }

}

import org.gvsig.fmap.geom.exception.ReprojectionRuntimeException;

        try {

            p = ct.convert(p, p);

            this.x = p.getX();

            this.y = p.getY();

        } catch (Exception exc) {

            /*

             * This can happen when the reprojection lib is unable

             * to reproject (for example the source point

             * is out of the valid range and some computing

             * problem happens)

             */

            throw new ReprojectionRuntimeException(

                ct.getPOrig(), ct.getPDest(), getPoint2D(), exc);

        }