public class Coord

  1. Object
  2. Coord

Known subtypesPointLayer

This class declares a coordinate point on a map.

Constructors

public Coord(double latitude, double longitude)Creates a isProjected Coord
public Coord(double latitude, double longitude, boolean projected)a Constructor with getLatitude, getLongitude
public Coord(Coord toClone)Copy Constructor

Methods

public double getLongitude()Gets the Coord Longitude.
public void setLongitude(double longitude)Sets the Coord Longitude.
public double getLatitude()Gets the Coord Latitude
public void setLatitude(double latitude)Sets the Coord Latitude.
public String toString()Returns a string representation of the object.
public Coord translate(double latitude, double longitude)Create a new Coord object which is translated with the given coordinates
public Coord translate(Coord coordinates)Create a new Coord object which is translated with the given coordinates
public boolean equals(Object other)Indicates whether some other object is “equal to” this one.
public int hashCode()Returns a hash code value for the object.
public final boolean isProjected()Returns true if this is a projected Coordinate
public void setProjected(boolean projected)Sets Coord projected

Inherited methods

Constructor details

Coord

public Coord(double latitude, double longitude)
Creates a isProjected Coord

Parameters

latitude double
the getLatitude of this Coordinate
longitude double
the getLongitude of this Coordinate

Coord

public Coord(double latitude, double longitude, boolean projected)
a Constructor with getLatitude, getLongitude

Parameters

latitude double
the Coordinate getLatitude
longitude double
the Coordinate getLongitude
projected boolean
declares if this is a isProjected Coordinate

Coord

public Coord(Coord toClone)
Copy Constructor

Parameters

toClone Coord
to copy

Method details

getLongitude

public double getLongitude()
Gets the Coord Longitude.

Returns

the Coord Longitude

setLongitude

public void setLongitude(double longitude)
Sets the Coord Longitude.

getLatitude

public double getLatitude()
Gets the Coord Latitude

Returns

the Coord Latitude

setLatitude

public void setLatitude(double latitude)
Sets the Coord Latitude.

toString

public String toString()
Returns a string representation of the object. In general, the toString method returns a string that “textually represents” this object. The result should be a concise but informative representation that is easy for a person to read. It is recommended that all subclasses override this method. The toString method for class Object returns a string consisting of the name of the class of which the object is an instance, the at-sign character `@’, and the unsigned hexadecimal representation of the hash code of the object. In other words, this method returns a string equal to the value of: getClass().getName() + ‘@’ + Integer.toHexString(hashCode())

translate

public Coord translate(double latitude, double longitude)
Create a new Coord object which is translated with the given coordinates

Parameters

latitude double
translate current latitude with this latitude
longitude double
translate current longitude with this longitude

Returns

a new translated Coord object

translate

public Coord translate(Coord coordinates)
Create a new Coord object which is translated with the given coordinates

Parameters

coordinates Coord
translate current Coord with the given coordinates

Returns

a new translated Coord object

equals

public boolean equals(Object other)
Indicates whether some other object is “equal to” this one. The equals method implements an equivalence relation: It is reflexive: for any reference value x, x.equals(x) should return true. It is symmetric: for any reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true. It is transitive: for any reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true. It is consistent: for any reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the object is modified. For any non-null reference value x, x.equals(null) should return false. The equals method for class Object implements the most discriminating possible equivalence relation on objects; that is, for any reference values x and y, this method returns true if and only if x and y refer to the same object (x==y has the value true).

hashCode

public int hashCode()
Returns a hash code value for the object. This method is supported for the benefit of hashtables such as those provided by java.util.Hashtable. The general contract of hashCode is: Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the equals(java.lang.Object) method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hashtables. As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the JavaTM programming language.)

isProjected

public final boolean isProjected()
Returns true if this is a projected Coordinate

Returns

true if projected

setProjected

public void setProjected(boolean projected)
Sets Coord projected

Parameters

projected boolean
flag