How to set Vertex coordinates in Java JUNG?

I need to spec开发者_JAVA百科ify position of all graph's vertices. Is it possible? Please help.

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If what you're saying is that you have existing vertex coordinates and you want to use those to lay out your graph in JUNG, that's what StaticLayout is for.

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Classes in edu.uci.ics.jung.algorithms.layout used by edu.uci.ics.jung.visualization:

GraphElementAccessor: Interface for coordinate-based selection of graph components.

Layout: A generalized interface is a mechanism for returning (x,y) coordinates from vertices.

Described here.