y.layout
Class EdgeLabelLayoutImpl

java.lang.Object
  y.layout.LabelLayoutImpl
      y.layout.EdgeLabelLayoutImpl

All Implemented Interfaces:

EdgeLabelLayout, LabelLayout, LabelLayoutConstants

public class EdgeLabelLayoutImpl
extends LabelLayoutImpl
implements EdgeLabelLayout

This class is an default implementation of the EdgeLabelLayout interface.

Field Summary

Fields inherited from interface y.layout.LabelLayoutConstants

PLACE_ANYWHERE, PLACE_AT_CENTER, PLACE_AT_SOURCE, PLACE_AT_TARGET, PLACE_LEFT_OF_EDGE, PLACE_ON_EDGE, PLACE_RIGHT_OF_EDGE, PLACEMENT_ALONG_EDGE_MASK, PLACEMENT_ON_SIDE_OF_EDGE_MASK

Constructor Summary

EdgeLabelLayoutImpl()
Initializes a new EdgeLabelLayoutImpl instance.

Method Summary

EdgeLabelModel	getLabelModel() Returns the edge label model associated with this label layout
byte	getPreferredPlacement() Deprecated. use getPreferredPlacementDescriptor() instead.
PreferredPlacementDescriptor	getPreferredPlacementDescriptor() Returns the preferred placement of this label.
void	setEdgeLabelModel(EdgeLabelModel m) Sets the edge label model associated with this label layout
void	setPreferredPlacement(byte placement) Deprecated. use setPreferredPlacementDescriptor(PreferredPlacementDescriptor) instead.
void	setPreferredPlacementDescriptor(PreferredPlacementDescriptor placement) Sets the preferred placement of this label.

Methods inherited from class y.layout.LabelLayoutImpl

getBox, getModelParameter, getOrientedBox, setBox, setModelParameter, setOrientedBox

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface y.layout.LabelLayout

getBox, getModelParameter, getOrientedBox, setModelParameter

Constructor Detail

EdgeLabelLayoutImpl

public EdgeLabelLayoutImpl()

Initializes a new EdgeLabelLayoutImpl instance.

Method Detail

getLabelModel

public EdgeLabelModel getLabelModel()

Returns the edge label model associated with this label layout

Specified by:

getLabelModel in interface EdgeLabelLayout

setEdgeLabelModel

public void setEdgeLabelModel(EdgeLabelModel m)

Sets the edge label model associated with this label layout

setPreferredPlacement

public void setPreferredPlacement(byte placement)

Deprecated. use setPreferredPlacementDescriptor(PreferredPlacementDescriptor) instead.

Sets the preferred placement of this label

See Also:

getPreferredPlacement()

getPreferredPlacement

public byte getPreferredPlacement()

Deprecated. use getPreferredPlacementDescriptor() instead.

setPreferredPlacementDescriptor

public void setPreferredPlacementDescriptor(PreferredPlacementDescriptor placement)

Sets the preferred placement of this label.

Throws:

IllegalArgumentException - if the specified descriptor is null.

See Also:

getPreferredPlacementDescriptor()

getPreferredPlacementDescriptor

public PreferredPlacementDescriptor getPreferredPlacementDescriptor()

Returns the preferred placement of this label.

Specified by:

getPreferredPlacementDescriptor in interface EdgeLabelLayout

Returns:

the preferred placement hints for this label.

See Also:

setPreferredPlacementDescriptor(PreferredPlacementDescriptor)