Package edu.uci.ics.jung.io.graphml

Class GraphMetadata

  • All Implemented Interfaces:
    Metadata
    public class GraphMetadata
extends AbstractMetadata
    Metadata structure for the 'graph' GraphML element.
    See Also:
    "http://graphml.graphdrawing.org/specification.html"

    • Constructor Detail

      • GraphMetadata

        public GraphMetadata()

    • Method Detail

      • getId

        public java.lang.String getId()

      • setId

        public void setId​(java.lang.String id)

      • getDescription

        public java.lang.String getDescription()

      • setDescription

        public void setDescription​(java.lang.String desc)

      • addNodeMetadata

        public void addNodeMetadata​(java.lang.Object vertex,
                            NodeMetadata metadata)

      • getNodeMetadata

        public NodeMetadata getNodeMetadata​(java.lang.Object vertex)

      • getNodeMap

        public java.util.Map<java.lang.Object,​NodeMetadata> getNodeMap()

      • addEdgeMetadata

        public void addEdgeMetadata​(java.lang.Object edge,
                            EdgeMetadata metadata)

      • getEdgeMetadata

        public EdgeMetadata getEdgeMetadata​(java.lang.Object edge)

      • getEdgeMap

        public java.util.Map<java.lang.Object,​EdgeMetadata> getEdgeMap()

      • addHyperEdgeMetadata

        public void addHyperEdgeMetadata​(java.lang.Object edge,
                                 HyperEdgeMetadata metadata)

      • getHyperEdgeMetadata

        public HyperEdgeMetadata getHyperEdgeMetadata​(java.lang.Object edge)

      • getHyperEdgeMap

        public java.util.Map<java.lang.Object,​HyperEdgeMetadata> getHyperEdgeMap()

      • getGraph

        public java.lang.Object getGraph()

      • setGraph

        public void setGraph​(java.lang.Object graph)

      • getMetadataType

        public Metadata.MetadataType getMetadataType()
        Description copied from interface: Metadata
        Gets the metadata type of this object.
        Returns:
        the metadata type

      • getVertexProperty

        public java.lang.String getVertexProperty​(java.lang.Object vertex,
                                          java.lang.String key)
                                   throws java.lang.IllegalArgumentException
        Gets the property for the given vertex object.
        Parameters:
        vertex - the subject vertex
        key - the property key
        Returns:
        the property value
        Throws:
        java.lang.IllegalArgumentException - thrown if there is no metadata associated with the provided vertex object.

      • getEdgeProperty

        public java.lang.String getEdgeProperty​(java.lang.Object edge,
                                        java.lang.String key)
                                 throws java.lang.IllegalArgumentException
        Gets the property for the given edge object.
        Parameters:
        edge - the subject edge.
        key - the property key
        Returns:
        the property value
        Throws:
        java.lang.IllegalArgumentException - thrown if there is no metadata associated with the provided edge object.