graph.layout.dsl

Class DSLLayouter<V extends Vertex,E extends Edge<V>>

java.lang.Object

graph.layout.dsl.DSLLayouter<V,E>

Type Parameters:

V - The vertex type

E - The edge type

public class DSLLayouter<V extends Vertex,E extends Edge<V>>
extends java.lang.Object

A layouter which lays out a given graph in accordance with the user's description which needs to conform to the defined dsl.

Author:

Renata

Constructor Summary

Constructors

Constructor and Description
DSLLayouter(java.util.List<V> vertices, java.util.List<E> edges, java.lang.String userDescription) Constructs the DSL layouter given lists of graph's vertices and edges and textual description of the desired layout conforming to the dsl

Method Summary

Modifier and Type	Method and Description
Drawing<V,E>	layout() Lays out the graph and returns a mapping of vertices and edges to their positions

Methods inherited from class java.lang.Object

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

Constructor Detail

DSLLayouter

public DSLLayouter(java.util.List<V> vertices,
                   java.util.List<E> edges,
                   java.lang.String userDescription)

Constructs the DSL layouter given lists of graph's vertices and edges and textual description of the desired layout conforming to the dsl

Parameters:

vertices - A list of graph's vertices

edges - A list of graph's edges

userDescription - A textual description of the desired layout conforming to the dsl

Method Detail

layout

public Drawing<V,E> layout()
                    throws DSLException

Lays out the graph and returns a mapping of vertices and edges to their positions

Returns:

Drawing - object containing maps of vertices and edges and their positions

Throws:

DSLException - If the provided textual description does not conform to the dsl