net.refractions.udig.tools.edit.commands
Class SnapToVertexCommand
java.lang.Object
AbstractCommand
net.refractions.udig.tools.edit.commands.SnapToVertexCommand
public class SnapToVertexCommand
- extends AbstractCommand
This class manages the movement of a vertex. Once a vertex has been moved this command determines
how much the vertex has moved from its original position so the incremental move can be undone.
Additionally this command performs post-order snapping. It searches the layer below it for the
closest vertex and snaps to that vertex.
- Since:
- 1.1.0
- Author:
- jones
Method Summary |
java.lang.String |
getName()
|
void |
rollback(IProgressMonitor monitor)
|
void |
run(IProgressMonitor monitor)
|
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
SnapToVertexCommand
public SnapToVertexCommand(Point lastPoint,
Selection toMove,
EditToolHandler handler,
Point start,
EditState stateAfterSnap,
boolean doSnap)
run
public void run(IProgressMonitor monitor)
throws java.lang.Exception
- Throws:
java.lang.Exception
getName
public java.lang.String getName()
rollback
public void rollback(IProgressMonitor monitor)
throws java.lang.Exception
- Throws:
java.lang.Exception