net.aksingh.java.api.owm

Class AbstractWeatherData.Wind

java.lang.Object

net.aksingh.java.api.owm.AbstractWeatherData.Wind

Direct Known Subclasses:

CurrentWeatherData.Wind, ForecastWeatherData.Forecast.Wind

Enclosing class:

AbstractWeatherData

public abstract static class AbstractWeatherData.Wind
extends java.lang.Object

This class provides default implementations for Wind. Standard behaviors like the has and the get methods for information about wind (for example, speed, degree, etc.) are defined here.

Since:

2.5.0.1

Version:

2013/07/28

Author:

Ashutosh Kumar Singh

Field Summary

Fields

Modifier and Type	Field and Description
private float	degree Wind degree (direction of wind)
private java.lang.String	JSON_WIND_DEGREE Key for JSON variable Wind -> Degree
private java.lang.String	JSON_WIND_SPEED Key for JSON variable Wind -> Speed
private float	speed Wind speed

Constructor Summary

Constructors

Constructor and Description
AbstractWeatherData.Wind() Non-parameterized constructor
AbstractWeatherData.Wind(org.json.JSONObject jsonObj) Parameterized constructor Initializes variables from values from the given JSON object.

Method Summary

Methods

Modifier and Type	Method and Description
float	getWindDegree() Returns data for degree of wind in the city.
float	getWindSpeed() Returns data for speed of wind in the city.
boolean	hasWindDegree() Tells if the data for degree (degree gives direction) of wind in the city is available or not.
boolean	hasWindSpeed() Tells if the data for speed of wind in the city is available or not.

Methods inherited from class java.lang.Object

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

Field Detail

JSON_WIND_SPEED

private final java.lang.String JSON_WIND_SPEED

Key for JSON variable Wind -> Speed

See Also:

Constant Field Values

JSON_WIND_DEGREE

private final java.lang.String JSON_WIND_DEGREE

Key for JSON variable Wind -> Degree

See Also:

Constant Field Values

speed

private final float speed

Wind speed

degree

private final float degree

Wind degree (direction of wind)

Constructor Detail

AbstractWeatherData.Wind

public AbstractWeatherData.Wind()

Non-parameterized constructor

Initializes variables as per following basis:
Boolean: false
Integral: Minimum value (MIN_VALUE)
Floating point: Not a number (NaN)
Others: null

AbstractWeatherData.Wind

public AbstractWeatherData.Wind(org.json.JSONObject jsonObj)

Parameterized constructor Initializes variables from values from the given JSON object.

Parameters:

jsonObj - JSON object containing data about wind

Method Detail

hasWindSpeed

public boolean hasWindSpeed()

Tells if the data for speed of wind in the city is available or not.

Returns:

true if data available, otherwise false

hasWindDegree

public boolean hasWindDegree()

Tells if the data for degree (degree gives direction) of wind in the city is available or not.

Returns:

true if data available, otherwise false

getWindSpeed

public float getWindSpeed()

Returns data for speed of wind in the city.

Returns:

Speed of wind in the city if available, otherwise Float.NaN, i.e., Not a Number.

getWindDegree

public float getWindDegree()

Returns data for degree of wind in the city.

Returns:

Degree of wind in the city if available, otherwise Float.NaN, i.e., Not a Number.