Package org.opennms.netmgt.rrd.model

Class AbstractDS

  • Direct Known Subclasses:
    DS, DS
    public abstract class AbstractDS
extends java.lang.Object
    The Abstract DS (Data Source).
    Author:
    Alejandro Galue

    • Constructor Summary

      Constructors 
      Constructor Description
      AbstractDS()  

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      boolean formatEquals​(AbstractDS ds)
      Format equals.
      java.lang.Double getLastDs()
      Gets the last data source value.
      java.lang.Double getMax()
      Gets the maximum value.
      java.lang.Double getMin()
      Gets the minimum value.
      java.lang.Long getMinHeartbeat()
      Gets the minimum heartbeat.
      java.lang.String getName()
      Gets the name.
      java.lang.Long getUnknownSec()
      Gets the unknown seconds.
      java.lang.Double getValue()
      Gets the value.
      abstract boolean isCounter()
      Checks if the data source is counter.
      void setLastDs​(java.lang.Double lastDs)
      Sets the last data source value.
      void setMax​(java.lang.Double max)
      Sets the maximum value.
      void setMin​(java.lang.Double min)
      Sets the minimum value.
      void setMinHeartbeat​(java.lang.Long minHeartbeat)
      Sets the minimum heartbeat.
      void setName​(java.lang.String name)
      Sets the name.
      void setUnknownSec​(java.lang.Long unknownSec)
      Sets the unknown seconds.
      void setValue​(java.lang.Double value)
      Sets the value.

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

    • Constructor Detail

      • AbstractDS

        public AbstractDS()

    • Method Detail

      • getName

        public java.lang.String getName()
        Gets the name.
        Returns:
        the name

      • setName

        public void setName​(java.lang.String name)
        Sets the name.

        The XML may contain spaces that must be removed.

        Parameters:
        name - the new name

      • getMinHeartbeat

        public java.lang.Long getMinHeartbeat()
        Gets the minimum heartbeat.
        Returns:
        the minimum heartbeat

      • setMinHeartbeat

        public void setMinHeartbeat​(java.lang.Long minHeartbeat)
        Sets the minimum heartbeat.
        Parameters:
        minHeartbeat - the new minimum heartbeat

      • getMin

        public java.lang.Double getMin()
        Gets the minimum value.
        Returns:
        the minimum value

      • setMin

        public void setMin​(java.lang.Double min)
        Sets the minimum value.
        Parameters:
        min - the new minimum value

      • getMax

        public java.lang.Double getMax()
        Gets the maximum value.
        Returns:
        the maximum value

      • setMax

        public void setMax​(java.lang.Double max)
        Sets the maximum value.
        Parameters:
        max - the new maximum value

      • getLastDs

        public java.lang.Double getLastDs()
        Gets the last data source value.
        Returns:
        the last data source time stamp

      • setLastDs

        public void setLastDs​(java.lang.Double lastDs)
        Sets the last data source value.
        Parameters:
        lastDs - the new last data source value

      • getValue

        public java.lang.Double getValue()
        Gets the value.
        Returns:
        the value

      • setValue

        public void setValue​(java.lang.Double value)
        Sets the value.
        Parameters:
        value - the new value

      • getUnknownSec

        public java.lang.Long getUnknownSec()
        Gets the unknown seconds.
        Returns:
        the unknown seconds

      • setUnknownSec

        public void setUnknownSec​(java.lang.Long unknownSec)
        Sets the unknown seconds.
        Parameters:
        unknownSec - the new unknown seconds

      • isCounter

        public abstract boolean isCounter()
        Checks if the data source is counter.
        Returns:
        true, if the data source is a counter

      • formatEquals

        public boolean formatEquals​(AbstractDS ds)
        Format equals.
        Parameters:
        ds - the DS object
        Returns:
        true, if successful