org.modelio.api.modelio.diagram

Interface ILinkPath

public interface ILinkPath

Interface for a connection path.

Method Summary

Modifier and Type	Method and Description
java.util.List<Point>	getPoints() Get all bend points of the connection.
void	movePoint(int index, int x, int y) Change the coordinates of a specific bend point of the connection.
void	movePoint(int index, Point point) Change the coordinates of a specific bend point of the connection.
void	removePoint(int index) Removes the point at the specified position in this point list.
void	setPoints(java.util.Collection<Point> points) Discards all points from the point list, then add all specified points in it.

Method Detail

getPoints

java.util.List<Point> getPoints()

Get all bend points of the connection.

The returned list is a copy and can be freely be modified.
To apply changes to the returned list, call setPoints(Collection) with the returned list as parameter.

Returns:

the bend points in coordinates relative to the diagram...

removePoint

void removePoint(int index)

Removes the point at the specified position in this point list.

Shifts any subsequent elements to the left (subtracts one from their indices).

Parameters:

index - the index of the element to be removed.

setPoints

void setPoints(java.util.Collection<Point> points)

Discards all points from the point list, then add all specified points in it.

Parameters:

points - the new point list for this connection.

movePoint

void movePoint(int index,
               Point point)

Change the coordinates of a specific bend point of the connection.

Parameters:

index - the index of the point to move in the point list.

point - the new coordinates for this point.

movePoint

void movePoint(int index,
               int x,
               int y)

Change the coordinates of a specific bend point of the connection.

Parameters:

index - the index of the point to move in the point list.

x - the new x coordinate

y - the new y coordinate

Since:

3.1