Android Open Source - WATisRain Location

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Back to project page WATisRain.

License

The source code is released under:

MIT License

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Java Source Code

package com.lucky.watisrain.backend.data;
//w  w w.  j  a  va 2 s.c  o m
import com.lucky.watisrain.backend.Util;

/**
 * A Location is a vertex on the graph. It represents the most basic point that it makes
 * sense to say a user is at.
 * 
 * Locations are suitable start and end points for a route. Typically it is a floor
 * of a building on campus (not the whole building)
 */
public class Location {
  
  private String name;
  private Waypoint position;
  
  // A passive location can only be gone through, you cannot start or stop
  // here. For example, the space between SLC and MC.
  boolean active;
  
  /**
   * Create a Location given a Waypoint and name
   */
  public Location(String name, Waypoint position, boolean active){
    this.position = position;
    this.name = name;
    this.active = active;
  }
  
  /**
   * Create a Location given name and coordinates
   */
  public Location(String name, int x, int y, boolean active){
    this(name,new Waypoint(x,y),active);
  }
  
  public String getName(){
    return name;
  }
  
  /**
   * Returns the building part of location, for example, "DC:2" gives "DC"
   */
  public String getBuildingName(){
    return Util.getBuilding(name);
  }
  
  /**
   * Returns the floor part of location, for example, "DC:2" gives 2
   */
  public int getFloorNumber(){
    return Util.getFloor(name);
  }
  
  public Waypoint getPostion(){
    return position;
  }
  
  public boolean isPassive(){
    return !active;
  }
  
  public String toString(){
    return name + position.toString();
  }
  
  @Override
  public boolean equals(Object other){
    // Assume names are unique
    Location other_ = (Location) other;
    return name.equals(other_.getName());
  }
  
  @Override
  public int hashCode(){
    return name.hashCode();
  }

}

Java Source Code List