/*
* GeoTools - The Open Source Java GIS Toolkit
* http://geotools.org
*
* (C) 2011, Open Source Geospatial Foundation (OSGeo)
* (C) 2003-2005, Open Geospatial Consortium Inc.
*
* All Rights Reserved. http://www.opengis.org/legal/
*/
package org.opengis.referencing.cs;
import java.util.List;
import java.util.ArrayList;
import org.opengis.util.CodeList;
import org.opengis.annotation.UML;
import static org.opengis.annotation.Obligation.*;
import static org.opengis.annotation.Specification.*;
/**
* Meaning of the axis value range specified through
* {@linkplain CoordinateSystemAxis#getMinimumValue minimum value} and
* {@linkplain CoordinateSystemAxis#getMaximumValue maximum value}.
*
*
* @source $URL: http://svn.osgeo.org/geotools/branches/2.7.x/modules/library/opengis/src/main/java/org/opengis/referencing/cs/RangeMeaning.java $
* @version <A HREF="http://portal.opengeospatial.org/files/?artifact_id=6716">Abstract specification 2.0</A>
* @author Martin Desruisseaux (IRD)
* @since GeoAPI 2.1
*
* @see CoordinateSystemAxis#getRangeMeaning
*/
@UML(identifier="CS_RangeMeaning", specification=ISO_19111)
public final class RangeMeaning extends CodeList<RangeMeaning> {
/**
* Serial number for compatibility with different versions.
*/
private static final long serialVersionUID = -3525560558294789416L;
/**
* List of all enumerations of this type.
* Must be declared before any enum declaration.
*/
private static final List<RangeMeaning> VALUES = new ArrayList<RangeMeaning>(2);
/**
* Any value between and including {@linkplain CoordinateSystemAxis#getMinimumValue minimum value}
* and {@linkplain CoordinateSystemAxis#getMaximumValue maximum value} is valid.
*/
@UML(identifier="exact", obligation=CONDITIONAL, specification=ISO_19111)
public static final RangeMeaning EXACT = new RangeMeaning("EXACT");
/**
* The axis is continuous with values wrapping around at the
* {@linkplain CoordinateSystemAxis#getMinimumValue minimum value} and
* {@linkplain CoordinateSystemAxis#getMaximumValue maximum value}.
* Values with the same meaning repeat modulo the difference between maximum value and
* minimum value.
*/
@UML(identifier="wraparound", obligation=CONDITIONAL, specification=ISO_19111)
public static final RangeMeaning WRAPAROUND = new RangeMeaning("WRAPAROUND");
/**
* Constructs an enum with the given name. The new enum is
* automatically added to the list returned by {@link #values}.
*
* @param name The enum name. This name must not be in use by an other enum of this type.
*/
private RangeMeaning(final String name) {
super(name, VALUES);
}
/**
* Returns the list of {@code RangeMeaning}s.
*
* @return The list of codes declared in the current JVM.
*/
public static RangeMeaning[] values() {
synchronized (VALUES) {
return VALUES.toArray(new RangeMeaning[VALUES.size()]);
}
}
/**
* Returns the list of enumerations of the same kind than this enum.
*/
public RangeMeaning[] family() {
return values();
}
/**
* Returns the range meaning that matches the given string, or returns a
* new one if none match it.
*
* @param code The name of the code to fetch or to create.
* @return A code matching the given name.
*/
public static RangeMeaning valueOf(String code) {
return valueOf(RangeMeaning.class, code);
}
}