Package edu.uci.ics.jung.algorithms.layout.util

Class VisRunner

  • All Implemented Interfaces:
    Relaxer, java.lang.Runnable
    public class VisRunner
extends java.lang.Object
implements Relaxer, java.lang.Runnable
    Implementation of a relaxer thread for layouts. Extracted from the VisualizationModel in previous versions of JUNG.

    • Constructor Summary

      Constructors 
      Constructor Description
      VisRunner​(IterativeContext process)
      Creates an instance for the specified process.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      long getSleepTime()  
      void pause()
      Make the relaxer thread wait.
      void prerelax()
      Execute a loop of steps in the calling thread, firing no events.
      void relax()
      Execute a loop of steps in a new Thread, firing an event after each step.
      void resume()
      Make the relaxer thread resume.
      void run()  
      void setSleepTime​(long sleepTime)  
      void stop()
      Set flags to stop the relaxer thread.

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • running

        protected boolean running

      • stop

        protected boolean stop

      • manualSuspend

        protected boolean manualSuspend

      • thread

        protected java.lang.Thread thread

      • sleepTime

        protected long sleepTime
        how long the relaxer thread pauses between iteration loops.

      • pauseObject

        public java.lang.Object pauseObject
        Used for synchronization.

    • Constructor Detail

      • VisRunner

        public VisRunner​(IterativeContext process)
        Creates an instance for the specified process.
        Parameters:
        process - the process (generally a layout) for which this instance is created

    • Method Detail

      • getSleepTime

        public long getSleepTime()
        Returns:
        the relaxerThreadSleepTime

      • setSleepTime

        public void setSleepTime​(long sleepTime)
        Specified by:
        setSleepTime in interface Relaxer
        Parameters:
        sleepTime - the sleep time to set for this thread

      • prerelax

        public void prerelax()
        Description copied from interface: Relaxer
        Execute a loop of steps in the calling thread, firing no events.
        Specified by:
        prerelax in interface Relaxer

      • pause

        public void pause()
        Description copied from interface: Relaxer
        Make the relaxer thread wait.
        Specified by:
        pause in interface Relaxer

      • relax

        public void relax()
        Description copied from interface: Relaxer
        Execute a loop of steps in a new Thread, firing an event after each step.
        Specified by:
        relax in interface Relaxer

      • resume

        public void resume()
        Description copied from interface: Relaxer
        Make the relaxer thread resume.
        Specified by:
        resume in interface Relaxer

      • stop

        public void stop()
        Description copied from interface: Relaxer
        Set flags to stop the relaxer thread.
        Specified by:
        stop in interface Relaxer

      • run

        public void run()
        Specified by:
        run in interface java.lang.Runnable