org.jscience.ml.om.extension.deepsky
Class DeepSkyTargetGX

java.lang.Object
  org.jscience.ml.om.SchemaElement
      org.jscience.ml.om.Target
          org.jscience.ml.om.extension.deepsky.DeepSkyTarget
              org.jscience.ml.om.extension.deepsky.DeepSkyTargetGX

All Implemented Interfaces:

IExtendableSchemaElement, ISchemaElement, ITarget

public class DeepSkyTargetGX
extends DeepSkyTarget

DeepSkyTargetGX extends the org.jscience.ml.om.extension.deepsky.DeepSkyTarget class.
Its specialised for Galaxies.

Since:

1.0

Field Summary

Fields inherited from interface org.jscience.ml.om.ITarget

XML_ELEMENT_ALIASNAME, XML_ELEMENT_CONSTELLATION, XML_ELEMENT_DATASOURCE, XML_ELEMENT_NAME, XML_ELEMENT_TARGET, XML_XSI_TYPE

Fields inherited from interface org.jscience.ml.om.ISchemaElement

XML_ELEMENT_ATTRIBUTE_ID

Constructor Summary

DeepSkyTargetGX(org.w3c.dom.Node targetElement, IObserver[] observers)
Constructs a new instance of a DeepSkyTargetGX from a given DOM target Element.

DeepSkyTargetGX(java.lang.String name, IObserver observer)
Constructs a new instance of a DeepSkyTargetGX.

DeepSkyTargetGX(java.lang.String name, java.lang.String datasource)
Constructs a new instance of a DeepSkyTargetGX.

Method Summary

org.w3c.dom.Element	addToXmlElement(org.w3c.dom.Element element) Adds this Target to a given parent XML DOM Element.
java.lang.String	getHubbleType() Returns the hubble type of the galaxy.
int	getPositionAngle() Returns the large axis position angle of the galaxy.
java.lang.String	getXSIType() Returns the XML schema instance type of the implementation.
void	setHubbleType(java.lang.String newHubbleType) Sets the hubble type of the galaxy.
void	setPositionAngle(int newPosAngle) Sets the large axis position angle of the galaxy.

Methods inherited from class org.jscience.ml.om.extension.deepsky.DeepSkyTarget

createXmlDeepSkyTargetElement, equals, getLargeDiameter, getSmallDiameter, getSurfaceBrightness, getVisibleMagnitude, setLargeDiameter, setSmallDiameter, setSurfaceBrightness, setVisibleMagnitude, toString

Methods inherited from class org.jscience.ml.om.Target

addAliasName, addAliasNames, addAsLinkToXmlElement, createXmlTargetElement, getAliasNames, getConstellation, getDatasource, getDisplayName, getName, getObserver, getPosition, removeAliasName, setAliasNames, setConstellation, setDatasource, setName, setObserver, setPosition

Methods inherited from class org.jscience.ml.om.SchemaElement

getID, setID

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.jscience.ml.om.ISchemaElement

getID

Constructor Detail

DeepSkyTargetGX

public DeepSkyTargetGX(org.w3c.dom.Node targetElement,
                       IObserver[] observers)
                throws SchemaException

Constructs a new instance of a DeepSkyTargetGX from a given DOM target Element.
Normally this constructor is called by org.jscience.ml.om.util.SchemaLoader. Please mind that Target has to have a element, or a element. If a element is set, a array with Observers must be passed to check, whether the link is valid.

Parameters:

observers - Array of IObserver that might be linked from this observation, can be NULL if datasource element is set

targetElement - The origin XML DOM Element

Throws:

SchemaException - if given targetElement was null

DeepSkyTargetGX

public DeepSkyTargetGX(java.lang.String name,
                       java.lang.String datasource)

Constructs a new instance of a DeepSkyTargetGX.

Parameters:

name - The name of the galaxy

datasource - The datasource of the galaxy

DeepSkyTargetGX

public DeepSkyTargetGX(java.lang.String name,
                       IObserver observer)

Constructs a new instance of a DeepSkyTargetGX.

Parameters:

name - The name of the galaxy

observer - The observer who is the originator of the galaxy

Method Detail

addToXmlElement

public org.w3c.dom.Element addToXmlElement(org.w3c.dom.Element element)

Adds this Target to a given parent XML DOM Element. The Target element will be set as a child element of the passed element.

Specified by:

addToXmlElement in interface ITarget

Specified by:

addToXmlElement in class DeepSkyTarget

Parameters:

parent - The parent element for this Target

Returns:

Returns the element given as parameter with this Target as child element.
Might return null if parent was null.

See Also:

Element

getXSIType

public java.lang.String getXSIType()

Returns the XML schema instance type of the implementation.
Example:

Specified by:

getXSIType in interface IExtendableSchemaElement

Specified by:

getXSIType in class DeepSkyTarget

Returns:

The xsi:type value of this implementation

getPositionAngle

public int getPositionAngle()

Returns the large axis position angle of the galaxy.

Returns:

The large axis position angle of the astronomical object as integer The returned value might be -1 if the value was never set

getHubbleType

public java.lang.String getHubbleType()

Returns the hubble type of the galaxy.

Returns:

The hubble type of the galaxy as String The returned value might be null if the value was never set

setPositionAngle

public void setPositionAngle(int newPosAngle)

Sets the large axis position angle of the galaxy. If the given new position angle is < 0 or > 359 the position angle will be unset again.

Parameters:

newPosAngle - The new position angle of the galaxy.

setHubbleType

public void setHubbleType(java.lang.String newHubbleType)

Sets the hubble type of the galaxy.

Parameters:

newHubbleType - The new hubble type of the galaxy as String