Package org.opennms.reporting.datablock

Class Node

    • Constructor Detail

      • Node

        public Node()
        Default Constructor.

      • Node

        public Node​(String name,
            int id)
        Constructor that initialises the nodeid.
        Parameters:
        name - a String object.
        id - a int.

      • Node

        public Node​(String name,
            List<Interface> interfaces,
            int id)
        Constructor that sets the name and the outages.
        Parameters:
        name - Name of the service.
        interfaces - interfaces to be set for this node.
        id - node id.

      • Node

        public Node​(List<Interface> interfaces)
        Constructor that sets the outages.
        Parameters:
        interfaces - Interfaces for this node to be set.

    • Method Detail

      • hasOutages

        public boolean hasOutages()
        Indicates whether the node has outages.
        Returns:
        True if has outages.

      • getDownTime

        public long getDownTime()
        Returns the total outage on the node.
        Returns:
        The down time.

      • getBusDownTime

        public long getBusDownTime()
        Returns the total outage on the node during business hours.
        Returns:
        The business hours down time.

      • getPercentAvail

        public double getPercentAvail()
        Returns the percentage availability on the node.
        Returns:
        The percentage availability

      • getPercentBusAvail

        public double getPercentBusAvail()
        Returns the percentage availability on the node during business hours.
        Returns:
        The percentage availability during business hours.

      • getServiceCount

        public int getServiceCount()
        Returns the number of unique interface/service combinations.
        Returns:
        The service count

      • getInterfaceCount

        public int getInterfaceCount()
        Returns the number of interfaces.
        Returns:
        The interface count

      • getBusTotalWindow

        public long getBusTotalWindow()
        Returns the total window for this node during business hours.
        Returns:
        The totals for the business hours window.

      • getTotalWindow

        public long getTotalWindow()
        Returns the total window for this node.
        Returns:
        The totals

      • getInterfaces

        public List<Interface> getInterfaces()
        Return the interfaces
        Returns:
        A list of interfaces.

      • getNodeID

        public int getNodeID()
        Return the nodeid
        Returns:
        This node's id.

      • getServiceAffectCount

        public int getServiceAffectCount()
        Returns the service affected count.
        Returns:
        The number of affected services.

      • addInterface

        public void addInterface​(String intfname)
        Add Interface with interface name.
        Parameters:
        intfname - interface name Checks if the interface with name intfname exists. If not, adds a new interface with name intfname.

      • addInterface

        public void addInterface​(String intfname,
                         String service)
        Add an Interface with interface and service name.
        Parameters:
        intfname - interface name
        service - service name Checks if the interface with name intfname exists. If so, adds service to that interface. Otherwise, adds a new interface with name intfname and service.

      • addInterface

        public void addInterface​(String intfname,
                         String service,
                         long lost)
        Add Interface with interface name, service id, lost time.
        Parameters:
        intfname - Interface name
        service - Service name
        lost - Lost time Checks if the interface with name intfname exists. If so, adds service to that interface. Otherwise, adds a new interface with name intfname and service, and adds an outage with losttime as lost.

      • getInterface

        public Interface getInterface​(String intfname)
        Searches the list of interfaces and returns the interface object with name intfname.
        Parameters:
        intfname - a String object.
        Returns:
        Interface with name intfname

      • addInterface

        public void addInterface​(String intfname,
                         String service,
                         long lost,
                         long regained)
        Adds Interface with interface name, service id, lost time, regained time.
        Parameters:
        intfname - Interface name
        service - Service name
        lost - Lost time
        regained - Regained time. Checks if the interface with name intfname exists. If so, adds service to that interface. Otherwise, adds a new interface with name intfname and service, and adds an outage with losttime as lost and regained time as regained.

      • getPercentAvail

        public double getPercentAvail​(long endTime,
                              long rollingWindow)
        Computes the availability of the node. The rolling window (in milliseconds)
        Parameters:
        endTime - End Time of the rolling window in milliseconds.
        rollingWindow - a long.
        Returns:
        percentage availability of node for the last week.

      • getOutage

        public long getOutage​(long endTime,
                      long rollingWindow)
        Get the outage for this node.
        Parameters:
        endTime - a long.
        rollingWindow - a long.
        Returns:
        The outage time.

      • toString

        public String toString()
        Returns the string that displays the Node/Interface/Service/Outages combinations.
        Overrides:
        toString in class Object
        Returns:
        The string representation.