cds.aladin
Class Obj

java.lang.Object
  cds.aladin.Obj

Direct Known Subclasses:

Position

public abstract class Obj
extends java.lang.Object

Interface pour la manipulation d'un objet graphique affichable dans la vue

Version:

2.0 : (nov 06) Compatibilité pour Plugins, 1.0 : (5 mai 99) Toilettage du code, 0.9 : (??) creation

Author:

Pierre Fernique [CDS]

Field Summary

static int	CIRCLE
static int	CIRCLES
static int	CROSS
double	dej J2000 DEC coordinate
static int	DOT
java.lang.String	id
static int	OVAL
static int	PLUS
static int	POINT
double	raj J2000 RA coordinate
static int	RHOMB
static int	SQUARE
static int	TRIANGLE

Constructor Summary

Obj()

Method Summary

double	getDistance(Obj obj) Tool : Return the distance in degrees between this object and another
java.lang.String[]	getNames() Return the names associated to the columns (Source object)
java.lang.String	getObjType() Return the object type
double	getRadius() Retourne la taille angulaire du repère en arcmin (pour le moment en pixel)
java.lang.String	getSexa() Return the position in J2000 sexagesimal coord
int	getSize() Return the number of columns (Source object)
java.lang.String[]	getUCDs() Return the UCDs associated to the columns (Source object)
java.lang.String[]	getUnits() Return the units associated to the columns (Source object)
java.lang.String[]	getValues() Return the values associated to the object (Source object)
int	indexOf(java.lang.String key) Return the index of a column (Source object).
boolean	isSelected() Retourne true si la source a le flag sélect positionné
void	setColumn(int index, java.lang.String name, java.lang.String unit, java.lang.String ucd, int width) Set metadata for a specifical column (name, unit, ucd, display width).
void	setSelected(boolean flag) Select or unselect the object
void	setShape(int shape) Set the drawing shape (dedicated for catalog sources)
boolean	setValue(int index, java.lang.String value) Set a new value for a specifical column index For a new column, creates it before via the selColumn() method

Methods inherited from class java.lang.Object

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

Field Detail

OVAL

public static final int OVAL

See Also:

Constant Field Values

SQUARE

public static final int SQUARE

See Also:

Constant Field Values

CIRCLE

public static final int CIRCLE

See Also:

Constant Field Values

RHOMB

public static final int RHOMB

See Also:

Constant Field Values

CROSS

public static final int CROSS

See Also:

Constant Field Values

TRIANGLE

public static final int TRIANGLE

See Also:

Constant Field Values

PLUS

public static final int PLUS

See Also:

Constant Field Values

CIRCLES

public static final int CIRCLES

See Also:

Constant Field Values

POINT

public static final int POINT

See Also:

Constant Field Values

DOT

public static final int DOT

See Also:

Constant Field Values

raj

public double raj

J2000 RA coordinate

dej

public double dej

J2000 DEC coordinate

id

public java.lang.String id

Constructor Detail

Obj

public Obj()

Method Detail

isSelected

public final boolean isSelected()

Retourne true si la source a le flag sélect positionné

getRadius

public double getRadius()

Retourne la taille angulaire du repère en arcmin (pour le moment en pixel)

getDistance

public double getDistance(Obj obj)

Tool : Return the distance in degrees between this object and another

getValues

public java.lang.String[] getValues()

Return the values associated to the object (Source object)

Returns:

String array containing each field value

getNames

public java.lang.String[] getNames()

Return the names associated to the columns (Source object)

Returns:

String array containing each names

getUnits

public java.lang.String[] getUnits()

Return the units associated to the columns (Source object)

Returns:

String array containing each unit

getUCDs

public java.lang.String[] getUCDs()

Return the UCDs associated to the columns (Source object)

Returns:

String array containing each unit

getSize

public int getSize()

Return the number of columns (Source object)

indexOf

public int indexOf(java.lang.String key)

Return the index of a column (Source object). Proceed in 2 steps, Look into the column name, if there is no match, look into the ucd. If nothing match, return -1. The string key can use wilcards (* and ?).

Parameters:

key - name or ucd to find

Returns:

index of first column matching the key

setColumn

public void setColumn(int index,
                      java.lang.String name,
                      java.lang.String unit,
                      java.lang.String ucd,
                      int width)

Set metadata for a specifical column (name, unit, ucd, display width). null or <0 values are not modified. If the index is greater than the number of columns, the additionnal columns are automatically created

Parameters:

index - number of column (0 is the first one)

name - new name or null for no modification

unit - new unit or null

ucd - new ucd or null

width - new width or -1. 0 to use the default display width.

setValue

public boolean setValue(int index,
                        java.lang.String value)

Set a new value for a specifical column index For a new column, creates it before via the selColumn() method

Parameters:

index - column index (0 is the first column)

value - new value for this column

Returns:

true ok, false otherwise

setShape

public void setShape(int shape)

Set the drawing shape (dedicated for catalog sources)

Parameters:

sourceType - Obj.OVAL, SQUARE, CIRCLE, RHOMB, PLUS, CROSS, TRIANGLE, CIRCLES, POINT, DOT

getObjType

public java.lang.String getObjType()

Return the object type

getSexa

public java.lang.String getSexa()

Return the position in J2000 sexagesimal coord

setSelected

public void setSelected(boolean flag)

Select or unselect the object

Parameters:

flag -