Package skyview.request

Class SourceCoordinates

  • All Implemented Interfaces:
    java.lang.Runnable
    public class SourceCoordinates
extends java.lang.Object
implements java.lang.Runnable
    Converts user input to coordinates and returns a position object that can be used to get a position in any coordinate system. The class attempts to handle most coordinate strings locally, but object name requests are sent to the HEASARC Object name resolver. Some more exotic coordinate strings may also be handled there.

    • Constructor Summary

      Constructors 
      Constructor Description
      SourceCoordinates​(java.lang.String s, java.lang.String csn, double equinox, java.lang.String resolver)
      Constructor
      SourceCoordinates​(java.lang.String lon, java.lang.String lat, java.lang.String coords)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean convertToCoords()
      convert user input string to coords
      static SourceCoordinates factory​(java.lang.String s, java.lang.String csn, double equinox, java.lang.String resolver)  
      static SourceCoordinates factory​(java.lang.String lon, java.lang.String lat, java.lang.String coords)  
      Position getPosition()
      Get the position associated with these coordinates.
      java.lang.String heasarcResolve()
      Set up and send query to resolve source name
      static void main​(java.lang.String[] args)
      Test functionality.
      boolean parseCoords()
      extract coordinates that match coordinate system of user patch from query return
      void run()
      send query to resolve user input

      • Methods inherited from class java.lang.Object

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

    • Constructor Detail

      • SourceCoordinates

        public SourceCoordinates​(java.lang.String s,
                         java.lang.String csn,
                         double equinox,
                         java.lang.String resolver)
        Constructor
        Parameters:
        s - text entered as coordinates or object name
        csn - name of coordinate system
        equinox - equinox of coordinate system
        resolver - resolver to be used to resolve object name

      • SourceCoordinates

        public SourceCoordinates​(java.lang.String lon,
                         java.lang.String lat,
                         java.lang.String coords)
                  throws java.lang.IllegalArgumentException
        Throws:
        java.lang.IllegalArgumentException

    • Method Detail

      • factory

        public static SourceCoordinates factory​(java.lang.String s,
                                        java.lang.String csn,
                                        double equinox,
                                        java.lang.String resolver)

      • factory

        public static SourceCoordinates factory​(java.lang.String lon,
                                        java.lang.String lat,
                                        java.lang.String coords)

      • getPosition

        public Position getPosition()
        Get the position associated with these coordinates. /*----------------------------------------------------------------------

      • convertToCoords

        public boolean convertToCoords()
        convert user input string to coords
        Returns:
        true if coordinates were successfully resolved, false if not

      • run

        public void run()
        send query to resolve user input
        Specified by:
        run in interface java.lang.Runnable

      • parseCoords

        public boolean parseCoords()
        extract coordinates that match coordinate system of user patch from query return

      • heasarcResolve

        public java.lang.String heasarcResolve()
        Set up and send query to resolve source name
        Returns:
        unparsed return from HEASARC query

      • main

        public static void main​(java.lang.String[] args)
                 throws java.lang.Exception
        Test functionality.
        Throws:
        java.lang.Exception