org.deegree.model.csct.ct
Class DomainFlags

java.lang.Object
  javax.media.jai.EnumeratedParameter
      org.deegree.model.csct.ct.DomainFlags

All Implemented Interfaces:

Serializable

public final class DomainFlags
extends javax.media.jai.EnumeratedParameter

Flags indicating parts of domain covered by a convex hull. These flags can be combined. For example, the enum INSIDE.or(OUTSIDE) means that some parts of the convex hull are inside the domain, and some parts of the convex hull are outside the domain.

Version:

1.00, $Revision: 6259 $, $Date: 2007-03-20 10:15:15 +0100 (Di, 20 Mär 2007) $

Author:

OpenGIS (www.opengis.org), Martin Desruisseaux, last edited by: $Author: bezema $

See Also:

"org.opengis.ct.CT_DomainFlags", Serialized Form

Field Summary

static int	CT_DF_Discontinuous At least one point in a convex hull is not transformed continuously.
static int	CT_DF_Inside At least one point in a convex hull is inside the transform's domain.
static int	CT_DF_Outside At least one point in a convex hull is outside the transform's domain.
static DomainFlags	DISCONTINUOUS At least one point in a convex hull is not transformed continuously.
static DomainFlags	INSIDE At least one point in a convex hull is inside the transform's domain.
static DomainFlags	OUTSIDE At least one point in a convex hull is outside the transform's domain.

Method Summary

static DomainFlags	getEnum(int value) Return the enum for the specified value.
String[]	getNames(Locale locale) Returns enum's names in the specified locale.
DomainFlags	or(DomainFlags flags) Returns a combination of two domain flags.

Methods inherited from class javax.media.jai.EnumeratedParameter

equals, getName, getValue, hashCode, toString

Methods inherited from class java.lang.Object

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

Field Detail

CT_DF_Inside

public static final int CT_DF_Inside

At least one point in a convex hull is inside the transform's domain.

See Also:

Constant Field Values

CT_DF_Outside

public static final int CT_DF_Outside

At least one point in a convex hull is outside the transform's domain.

See Also:

Constant Field Values

CT_DF_Discontinuous

public static final int CT_DF_Discontinuous

At least one point in a convex hull is not transformed continuously. As an example, consider a "Longitude_Rotation" transform which adjusts longitude coordinates to take account of a change in Prime Meridian. If the rotation is 5 degrees east, then the point (Lat=0,Lon=175) is not transformed continuously, since it is on the meridian line which will be split at +180/-180 degrees.

See Also:

Constant Field Values

INSIDE

public static final DomainFlags INSIDE

At least one point in a convex hull is inside the transform's domain.

See Also:

"org.opengis.ct.CT_DomainFlags#CT_DF_Inside"

OUTSIDE

public static final DomainFlags OUTSIDE

At least one point in a convex hull is outside the transform's domain.

See Also:

"org.opengis.ct.CT_DomainFlags#CT_DF_Outside"

DISCONTINUOUS

public static final DomainFlags DISCONTINUOUS

At least one point in a convex hull is not transformed continuously. As an example, consider a "Longitude_Rotation" transform which adjusts longitude coordinates to take account of a change in Prime Meridian. If the rotation is 5 degrees east, then the point (Lat=0,Lon=175) is not transformed continuously, since it is on the meridian line which will be split at +180/-180 degrees.

See Also:

"org.opengis.ct.CT_DomainFlags#CT_DF_Discontinuous"

Method Detail

getEnum

public static DomainFlags getEnum(int value)
                           throws NoSuchElementException

Return the enum for the specified value. This method is provided for compatibility with "org.opengis.ct.CT_DomainFlags".

Parameters:

value - The enum value.

Returns:

The enum for the specified value.

Throws:

NoSuchElementException - if there is no enum for the specified value.

getNames

public String[] getNames(Locale locale)

Returns enum's names in the specified locale. For example if this enum has value "3", then getNames returns an array of two elements: "Inside" and "Outside".

Parameters:

locale - The locale, or null for the current default locale.

Returns:

Enum's names in the specified locale (never null).

or

public DomainFlags or(DomainFlags flags)

Returns a combination of two domain flags. This is equivalent to getEnum(this.getValue() | flags.getValue()).

Parameters:

flags -

Returns:

a combination of two domain flags. This is equivalent to getEnum(this.getValue() | flags.getValue()).