y.layout
Interface LabelLayoutKeys

All Known Implementing Classes:

LabelLayoutData

public interface LabelLayoutKeys

This interface provides label-specific keys that can be used to add data providers to a layout graph.

Label aware layout algorithms like HierarchicLayouter look for data providers named by these keys.

Instead of setting up label layout data and data providers one can also use the layout stage LabelLayoutTranslator to automatically translate information provided by the standard label layout classes EdgeLabelLayout and NodeLabelLayout to layout data accessible by the keys defined below.

Field Summary

static Object	EDGE_LABEL_LAYOUT_KEY Key that is used to add or access a data provider to a graph that must return for each edge of the graph an array of type LabelLayoutData.
static Object	NODE_LABEL_LAYOUT_KEY Key that is used to add or access a data provider to a graph that must returns for each node of the graph an array of type LabelLayoutData.

Field Detail

EDGE_LABEL_LAYOUT_KEY

static final Object EDGE_LABEL_LAYOUT_KEY

Key that is used to add or access a data provider to a graph that must return for each edge of the graph an array of type LabelLayoutData.

NODE_LABEL_LAYOUT_KEY

static final Object NODE_LABEL_LAYOUT_KEY

Key that is used to add or access a data provider to a graph that must returns for each node of the graph an array of type LabelLayoutData.