Class GmlExporter<V,E>

java.lang.Object
org.jgrapht.ext.GmlExporter<V,E>

public class GmlExporter<V,E> extends Object
Exports a graph into a GML file (Graph Modelling Language).

For a description of the format see http://www.infosun.fmi.uni-passau.de/Graphlet/GML/.

The objects associated with vertices and edges are exported as labels using their toString() implementation. See the setPrintLabels(Integer) method. The default behavior is to export no label information.

Author:
Dimitrios Michail
  • Field Details

  • Constructor Details

    • GmlExporter

      public GmlExporter()
      Creates a new GmlExporter object with integer name providers for the vertex and edge IDs and null providers for the vertex and edge labels.
    • GmlExporter

      public GmlExporter(VertexNameProvider<V> vertexIDProvider, VertexNameProvider<V> vertexLabelProvider, EdgeNameProvider<E> edgeIDProvider, EdgeNameProvider<E> edgeLabelProvider)
      Constructs a new GmlExporter object with the given ID and label providers.
      Parameters:
      vertexIDProvider - for generating vertex IDs. Must not be null.
      vertexLabelProvider - for generating vertex labels. If null, vertex labels will be generated using the toString() method of the vertex object.
      edgeIDProvider - for generating vertex IDs. Must not be null.
      edgeLabelProvider - for generating edge labels. If null, edge labels will be generated using the toString() method of the edge object.
  • Method Details