org.gvsig.fmap.geom.operation.perpendicular
Class PerpendicularPoint
java.lang.Object
org.gvsig.fmap.geom.operation.GeometryOperation
org.gvsig.fmap.geom.operation.perpendicular.PerpendicularPoint
public class PerpendicularPoint
- extends GeometryOperation
Gets a point that is located to a concrete distance (attribute distance)
of a line and is located in a perpendicular line that intersects with other
point (attribute perpendicularPoint).
- Version:
- $Id$
- Author:
- gvSIG Team
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NAME
public static final String NAME
- See Also:
- Constant Field Values
CODE
public static final int CODE
PerpendicularPoint
public PerpendicularPoint()
invoke
public Object invoke(Geometry geom,
GeometryOperationContext ctx)
throws GeometryOperationException
- Description copied from class:
GeometryOperation
- Invokes this operation given the geometry and context
- Specified by:
invoke
in class GeometryOperation
- Parameters:
geom
- Geometry to which apply this operationctx
- Parameter container
- Returns:
- Place-holder object that may contain any specific return value.
- Throws:
GeometryOperationException
- The implementation is responsible to throw this exception when needed.
getOperationIndex
public int getOperationIndex()
- Description copied from class:
GeometryOperation
- Returns the constant value that identifies this operation and that was obtained upon registering it.
- Specified by:
getOperationIndex
in class GeometryOperation
- Returns:
- operation unique index
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