Package org.odpi.openmetadata.accessservices.subjectarea.properties.objects.graph

Class Graph

  • All Implemented Interfaces:
    Serializable
    public class Graph
extends Object
implements Serializable
    A graph contain A Node is a Glossary Artifact in the subject area omas that has a type NodeType, name, qualified name and description. A node may be in one or more projects.

    Nodes can be connected with Relationships to form graphs. As they may be visualised, so a node has an associated icon.

    See Also:
    Serialized Form

    • Constructor Detail

      • Graph

        public Graph()

    • Method Detail

      • getNodes

        public Map<String,​Node> getNodes()
        Get the nodes that are in the neighbourhood of the root node
        Returns:
        the nodes

      • setNodes

        public void setNodes​(Map<String,​Node> nodes)
        Set the nodes that are in the neighbourhood of the root node
        Parameters:
        nodes - supply the nodes associated with the root node

      • getRelationships

        public Map<String,​Relationship> getRelationships()
        Get the relationships that are in the neighbourhood of the root node
        Returns:
        the relationships

      • setRelationships

        public void setRelationships​(Map<String,​Relationship> relationships)
        Set the relationships that are in the neighbourhood of the root node
        Parameters:
        relationships - supply the nodes associated with the root node

      • getRootNodeGuid

        public String getRootNodeGuid()
        Returns:
        the root node guid

      • setRootNodeGuid

        public void setRootNodeGuid​(String rootNodeGuid)
        the root node's guid.
        Parameters:
        rootNodeGuid - the guid of the root node

      • getNodeFilter

        public String getNodeFilter()
        Get the node type filters as a comma separated string
        Returns:
        string of node types

      • setNodeFilter

        public void setNodeFilter​(String nodeFilter)
        Set the node type filters as a comma separated string
        Parameters:
        nodeFilter - the node type filters

      • getRelationshipFilter

        public String getRelationshipFilter()
        Get the relationship type filters as a comma separated string
        Returns:
        string of relationship types

      • setRelationshipFilter

        public void setRelationshipFilter​(String relationshipFilter)
        Set the relationship type filters as a comma separated string
        Parameters:
        relationshipFilter - the node type filters

      • hashCode

        public int hashCode()
        Overrides:
        hashCode in class Object