/***********************************************************************
 * Copyright (c) 2004 Actuate Corporation.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * which accompanies this distribution, and is available at
 * http://www.eclipse.org/legal/epl-v10.html
 *
 * Contributors:
 * Actuate Corporation - initial API and implementation
 ***********************************************************************/

package org.eclipse.birt.chart.model.attribute;

import java.util.Arrays;
import java.util.Collections;
import java.util.List;

import org.eclipse.emf.common.util.Enumerator;

/**
 * <!-- begin-user-doc --> A representation of the literals of the enumeration '
 * <em><b>Sort Option</b></em>', and utility methods for working with them.
 * <!-- end-user-doc --> <!-- begin-model-doc -->
 * 
 * This type represents the options available for sorting.
 * 
 * <!-- end-model-doc -->
 * 
 * @see org.eclipse.birt.chart.model.attribute.AttributePackage#getSortOption()
 * @model
 * @generated
 */
public enum SortOption implements Enumerator {
	/**
	 * The '<em><b>Ascending</b></em>' literal object.
	 * <!-- begin-user-doc
	 * -->
	 * <p>
	 * If the meaning of '<em><b>Ascending</b></em>' literal object isn't
	 * clear, there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @see #ASCENDING
	 * @generated
	 * @ordered
	 */
	ASCENDING_LITERAL(0, "Ascending", "Ascending"),
	/**
	 * The '<em><b>Descending</b></em>' literal object.
	 * <!-- begin-user-doc
	 * -->
	 * <p>
	 * If the meaning of '<em><b>Descending</b></em>' literal object isn't
	 * clear, there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @see #DESCENDING
	 * @generated
	 * @ordered
	 */
	DESCENDING_LITERAL(1, "Descending", "Descending");

	/**
	 * The '<em><b>Ascending</b></em>' literal value.
	 * <!-- begin-user-doc
	 * --> <!-- end-user-doc -->
	 * @see #ASCENDING_LITERAL
	 * @model name="Ascending"
	 * @generated
	 * @ordered
	 */
	public static final int ASCENDING = 0;

	/**
	 * The '<em><b>Descending</b></em>' literal value.
	 * <!-- begin-user-doc
	 * --> <!-- end-user-doc -->
	 * @see #DESCENDING_LITERAL
	 * @model name="Descending"
	 * @generated
	 * @ordered
	 */
	public static final int DESCENDING = 1;

	/**
	 * An array of all the '<em><b>Sort Option</b></em>' enumerators. <!--
	 * begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	private static final SortOption[] VALUES_ARRAY = new SortOption[]{
			ASCENDING_LITERAL, DESCENDING_LITERAL,
	};

	/**
	 * A public read-only list of all the '<em><b>Sort Option</b></em>' enumerators.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public static final List<SortOption> VALUES = Collections.unmodifiableList( Arrays.asList( VALUES_ARRAY ) );

	/**
	 * Returns the '<em><b>Sort Option</b></em>' literal with the specified literal value.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public static SortOption get( String literal )
	{
		for ( int i = 0; i < VALUES_ARRAY.length; ++i )
		{
			SortOption result = VALUES_ARRAY[i];
			if ( result.toString( ).equals( literal ) )
			{
				return result;
			}
		}
		return null;
	}

	/**
	 * Returns the '<em><b>Sort Option</b></em>' literal with the specified name.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public static SortOption getByName( String name )
	{
		for ( int i = 0; i < VALUES_ARRAY.length; ++i )
		{
			SortOption result = VALUES_ARRAY[i];
			if ( result.getName( ).equals( name ) )
			{
				return result;
			}
		}
		return null;
	}

	/**
	 * Returns the '<em><b>Sort Option</b></em>' literal with the specified integer value.
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * @generated
	 */
	public static SortOption get( int value )
	{
		switch ( value )
		{
			case ASCENDING :
				return ASCENDING_LITERAL;
			case DESCENDING :
				return DESCENDING_LITERAL;
		}
		return null;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private final int value;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private final String name;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private final String literal;

	/**
	 * Only this class can construct instances.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	private SortOption( int value, String name, String literal )
	{
		this.value = value;
		this.name = name;
		this.literal = literal;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public int getValue( )
	{
		return value;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getName( )
	{
		return name;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getLiteral( )
	{
		return literal;
	}

	/**
	 * Returns the literal value of the enumerator, which is its string representation.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString( )
	{
		return literal;
	}
}
