stella.parameter
Class Longitude

java.lang.Object
  util.PropertyContainer
      util.PropertyResources
          util.PropertyBundles
              stella.parameter.AbstractParameter
                  stella.parameter.AbstractValue
                      stella.parameter.Longitude

All Implemented Interfaces:

Cloneable, Parameter, Value, ExitCleaning, Initializable, LocalizedSupplying, PropertySupplying, Reloadable, ResourceSupplying

public class Longitude
extends AbstractValue
implements Reloadable

A Parameter representing the longitude of the observatory. The observatory longitude is returned in degrees, west of Greenwich are negative values. If the longitude is not specified in the properties, the default KEY_LONGITUDE is returned, which is the longitude of Teide observatory.

Nested Class Summary

Nested classes/interfaces inherited from class util.PropertyResources

PropertyResources.URLResource

Field Summary

private static double	DEFLONGITUDE The default Teide longitude in degrees (-16.509722222).
static String	DEFNAME The name of this global (longitude).
static String	KEY_LONGITUDE The key for querrying the Teide longitude from the properties.

Fields inherited from class stella.parameter.AbstractParameter

KEY_FORMAT, KEY_NAME, KEY_PRESERVE, UNKNOWN

Fields inherited from class util.PropertyBundles

KEY_LOCALECOUNTRY, KEY_LOCALELANGUAGE, KEY_RESOURCEBUNDLES

Fields inherited from class util.PropertyResources

KEY_NOINITONCREATE, localurl, locate, POSTFIX_DIR, POSTFIX_EXT, POSTFIX_FILE, POSTFIX_LIST, POSTFIX_URL, urlset

Fields inherited from class util.PropertyContainer

KEY_LISTSEPARATOR, KEY_MAPKEYVALUECHAR, KEY_MAPSEPARATOR

Fields inherited from interface util.PropertySupplying

CONFIG, KEY_CLASS

Fields inherited from interface util.ResourceSupplying

KEY_URLRESOURCES, KEY_URLUSECONFIG, KEY_URLUSECURRENT, KEY_URLUSEHOME

Constructor Summary

Longitude(double l)
Constructs a new longitude with a primitive double.

Longitude(Map info)
Constructs a new Teide-Longitude global.

Longitude(String observatory)
Constructs a new longitude from a observatory name.

Method Summary

String	getFormatted() Returns the formatted longitude value.
Number	getValue() Returns the longitude of Teide observatory in degrees as a Double.
double	rescanned(String key, String old, String newval) As all Values that load their Number directly from the properties we have to parse on rescan.
Number	setValue(Number val) Sets the longitude of the Teide observatory.

Methods inherited from class stella.parameter.AbstractValue

get, set

Methods inherited from class stella.parameter.AbstractParameter

createParameter, delivers, exit, getFormatted, getName, getPreserveFile, getString, getString, init, register, setName, toString

Methods inherited from class util.PropertyBundles

clone, getLocalized, getLocalized, getLocalizedString, getLocalizedString, loadResource

Methods inherited from class util.PropertyResources

createFrom, createFrom, createFrom, getApplet, getAsResources, getLocalClassLoader, getPropertiesToKey, getPropertiesToKey, getResource, getResourceAsStream, getResourceFromKey, getResources, keyCreate, keyCreate, reload, setApplet

Methods inherited from class util.PropertyContainer

augment, augment, augment, defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsEnums, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, isNew, parseObject, reload, removeProperty, setObject, setProperties, setProperty, stringProperties

Methods inherited from class java.lang.Object

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

Methods inherited from interface util.Reloadable

reload

Methods inherited from interface stella.Parameter

getName, getString

Methods inherited from interface util.PropertySupplying

defaultBoolean, defaultChar, defaultDouble, defaultFloat, defaultInt, defaultLong, defaultObject, defaultObject, defaultProperties, defaultProperty, getAsBoolean, getAsChar, getAsDouble, getAsFloat, getAsInt, getAsList, getAsLong, getAsMap, getAsObject, getAsObject, getProperties, getProperty, has, parseObject, removeProperty, setObject, setProperty, stringProperties

Methods inherited from interface util.Initializable

init

Methods inherited from interface util.ResourceSupplying

getResource, getResourceAsStream, getResources

Field Detail

KEY_LONGITUDE

public static final String KEY_LONGITUDE

The key for querrying the Teide longitude from the properties.

See Also:

Constant Field Values

DEFLONGITUDE

private static final double DEFLONGITUDE

The default Teide longitude in degrees (-16.509722222).

See Also:

Constant Field Values

DEFNAME

public static final String DEFNAME

The name of this global (longitude).

See Also:

Constant Field Values

Constructor Detail

Longitude

public Longitude(Map info)

Constructs a new Teide-Longitude global.

Longitude

public Longitude(String observatory)

Constructs a new longitude from a observatory name. The name is matched to Site.OBSERVATORIES.

Longitude

public Longitude(double l)

Constructs a new longitude with a primitive double.

Method Detail

rescanned

public double rescanned(String key,
                        String old,
                        String newval)

As all Values that load their Number directly from the properties we have to parse on rescan.

Specified by:

rescanned in interface Reloadable

Overrides:

rescanned in class AbstractParameter

setValue

public Number setValue(Number val)

Sets the longitude of the Teide observatory. This is a read-only variable, therefore this method throws an UnsupportedOperationException.

Specified by:

setValue in interface Value

getValue

public Number getValue()

Returns the longitude of Teide observatory in degrees as a Double. If the longitude key KEY_LONGITUDE is unmapped or unparseable the default KEY_LONGITUDE is returned.

Specified by:

getValue in interface Value

getFormatted

public String getFormatted()

Returns the formatted longitude value. It is a string giving the longitude in deg, min, and sec.

Specified by:

getFormatted in interface Parameter

Overrides:

getFormatted in class AbstractParameter