Package io.automatiko.engine.api.definition.process

Interface Node

  • public interface Node
    A Node represents an activity in the process flow chart. Many different predefined nodes are supported out-of-the-box.

    • Method Detail

      • getId

        long getId()
        The id of the node. This is unique within its NodeContainer.
        Returns:
        the id of the node

      • getName

        String getName()
        The name of the node
        Returns:
        the name of the node

      • getIncomingConnections

        Map<String,​List<Connection>> getIncomingConnections()
        The incoming connections for this Node. A Node could have multiple entry-points. This map contains the list of incoming connections for each entry-point.
        Returns:
        the incoming connections

      • getOutgoingConnections

        Map<String,​List<Connection>> getOutgoingConnections()
        The outgoing connections for this Node. A Node could have multiple exit-points. This map contains the list of outgoing connections for each exit-point.
        Returns:
        the outgoing connections

      • getIncomingConnections

        List<Connection> getIncomingConnections​(String type)
        The incoming connections for this Node for the given entry-point.
        Returns:
        the incoming connections for the given entry point

      • getOutgoingConnections

        List<Connection> getOutgoingConnections​(String type)
        The outgoing connections for this Node for the given exit-point.
        Returns:
        the outgoing connections for the given exit point

      • getParentContainer

        NodeContainer getParentContainer()
        The NodeContainer this Node lives in.
        Returns:
        the parent NodeContainer

      • getMetaData

        Map<String,​Object> getMetaData()
        Meta data associated with this Node.

      • hasMatchingEventListner

        boolean hasMatchingEventListner​(String type)
        Verifies if given event type matches any of the listeners of this node
        Parameters:
        type - type of the incoming event
        Returns:
        returns true if the event matches otherwise false