Revision 2204 org.gvsig.vectorediting/trunk/org.gvsig.vectorediting/org.gvsig.vectorediting.lib/org.gvsig.vectorediting.lib.prov/org.gvsig.vectorediting.lib.prov.extendline/src/main/java/org/gvsig/vectorediting/lib/prov/extendline/operation/ExtendLineOperation.java
| ExtendLineOperation.java | ||
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import org.gvsig.fmap.dal.exception.DataException; |
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import org.gvsig.fmap.dal.feature.FeatureSelection; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.exception.CreateGeometryException; |
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import org.gvsig.fmap.geom.operation.GeometryOperationException; |
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import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
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public interface ExtendLineOperation {
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/** |
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* Extend line to boundary objects received as parameters. |
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* Extend line to boundary objects received as parameters.Inserted point is the point inserted by user.It is used to determinate |
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what side of curve it must extend.If curveToBeExtended does not intersect with any geometry, the geometry will |
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not be modified. |
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* |
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* Inserted point is the point inserted by user. It is used to determinate |
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* what side of curve it must extend. |
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* |
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* If curveToBeExtended does not intersect with any geometry, the geometry will |
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* not be modified. |
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* |
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* @param curveToBeExtended |
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* Curve to be extended. |
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* @param insertedPoint |
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* intersects with curveToBeExtended, it will be extended to nearest |
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* point. |
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* @return extended line. |
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* @throws org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException |
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* @throws org.gvsig.fmap.geom.operation.GeometryOperationException |
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* @throws org.gvsig.fmap.dal.exception.DataException |
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* @throws org.gvsig.fmap.geom.exception.CreateGeometryException |
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*/ |
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public Curve extendLine(Curve curveToBeExtended, Point insertedPoint, |
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FeatureSelection boundaryObjects) |
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throws GeometryOperationNotSupportedException, |
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GeometryOperationException, DataException, CreateGeometryException; |
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/** |
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* Extend line to boundary objects received as parameters.Inserted point is the point inserted by user.It is used to determinate |
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what side of curve it must extend.If curveToBeExtended does not intersect with any geometry, the geometry will |
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not be modified. |
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* |
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* |
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* @param curveToBeExtended |
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* Curve to be extended. |
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* @param insertedPoint |
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* Point inserted by user to determinate what side of curve must |
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* be extended. |
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* @param boundaryObject |
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* If curveToBeExtended intersects with boundary object, it will |
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* be extend to it. |
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* @return extended line. |
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* @throws org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException |
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* @throws org.gvsig.fmap.geom.operation.GeometryOperationException |
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* @throws org.gvsig.fmap.dal.exception.DataException |
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* @throws org.gvsig.fmap.geom.exception.CreateGeometryException |
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*/ |
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public Curve extendLine(Curve curveToBeExtended, Point insertedPoint, |
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Geometry boundaryObject) |
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throws GeometryOperationNotSupportedException, |
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GeometryOperationException, DataException, CreateGeometryException; |
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} |
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