Package com.nomagic.magicdraw.uml.symbols.layout

Class AbstractLinkDiagramLayouter

java.lang.Object

com.nomagic.magicdraw.uml.symbols.layout.AbstractDiagramLayouter

com.nomagic.magicdraw.uml.symbols.layout.AbstractLinkDiagramLayouter

All Implemented Interfaces:

DiagramLayouter, Cloneable

Direct Known Subclasses:

OrganicLinkDiagramLayouter, OrthogonalLinkDiagramLayouter

@OpenApi
public abstract class AbstractLinkDiagramLayouter
extends AbstractDiagramLayouter

Layout the diagram symbols in diagram.

Constructor Summary

Constructors

Constructor	Description
AbstractLinkDiagramLayouter(String optionId, boolean nodes, boolean paths)	Construct AbstractLinkDiagramLayouter with the given argument.
AbstractLinkDiagramLayouter(String optionId, boolean nodes, boolean paths, boolean supportsSubgraph)	Deprecated. supportsSubgraph has no effect

Method Summary

Modifier and Type	Method	Description
protected BaseGraph	createGraph(AbstractDiagramPresentationElement dpe, AbstractDiagramLayouterOptionsGroup optionsGroup)	Constructs a graph for layout
Set<PresentationElement>	getSelected(AbstractDiagramPresentationElement diagramView)	Collects a set of selected layoutable presentation elements in a diagram

Methods inherited from class com.nomagic.magicdraw.uml.symbols.layout.AbstractDiagramLayouter

isTypeSupported, layout

Methods inherited from class java.lang.Object

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

Constructor Details

AbstractLinkDiagramLayouter

@OpenApi
public AbstractLinkDiagramLayouter(String optionId,
 boolean nodes,
 boolean paths)

Construct AbstractLinkDiagramLayouter with the given argument.

Parameters:

optionId - String.

nodes - boolean.

paths - boolean.

AbstractLinkDiagramLayouter

@OpenApi
@Deprecated
public AbstractLinkDiagramLayouter(String optionId,
 boolean nodes,
 boolean paths,
 boolean supportsSubgraph)

Deprecated.

supportsSubgraph has no effect

Construct AbstractLinkDiagramLayouter with the given argument.

Parameters:

optionId - String.

nodes - boolean.

paths - boolean.

supportsSubgraph - boolean.

Method Details

createGraph

@OpenApi
protected BaseGraph createGraph(AbstractDiagramPresentationElement dpe,
 AbstractDiagramLayouterOptionsGroup optionsGroup)

Constructs a graph for layout

Overrides:

createGraph in class AbstractDiagramLayouter

Parameters:

dpe - shapes and edges are taken from this diagram

optionsGroup - layouter options

Returns:

a created UMLGraph

getSelected

@OpenApi
public Set<PresentationElement> getSelected(AbstractDiagramPresentationElement diagramView)

Description copied from class: AbstractDiagramLayouter

Collects a set of selected layoutable presentation elements in a diagram

Overrides:

getSelected in class AbstractDiagramLayouter

Parameters:

diagramView - the diagram that elements were selected in

Returns:

the selected paths and any paths that are connected to selected shapes. Paths connected by other shape element on shape edge are also included