/*******************************************************************************
 * Copyright (c) 2010 Oracle. 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:
 *     Oracle - initial API and implementation
 ******************************************************************************/
package org.eclipse.jpt.eclipselink.core.resource.orm;

import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EDataTypeEList;
import org.eclipse.jpt.common.core.internal.utility.translators.BooleanTranslator;
import org.eclipse.jpt.common.core.internal.utility.translators.SimpleTranslator;
import org.eclipse.jpt.core.resource.xml.AbstractJpaEObject;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.EclipseLink2_2;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.EclipseLinkOrmV2_2Package;
import org.eclipse.jpt.eclipselink.core.resource.orm.v2_2.XmlIndex_2_2;
import org.eclipse.wst.common.internal.emf.resource.Translator;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Xml Index</b></em>'.
 * 
 * Provisional API: This interface is part of an interim API that is still
 * under development and expected to change significantly before reaching
 * stability. It is available at this early stage to solicit feedback from
 * pioneering adopters on the understanding that any code that uses this API
 * will almost certainly be broken (repeatedly) as the API evolves.
 * <!-- end-user-doc -->
 *
 *
 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlIndex()
 * @model kind="class"
 * @generated
 */
public class XmlIndex extends AbstractJpaEObject implements XmlIndex_2_2
{
	/**
	 * The default value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected static final String NAME_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getName() <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected String name = NAME_EDEFAULT;

	/**
	 * The default value of the '{@link #getSchema() <em>Schema</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSchema()
	 * @generated
	 * @ordered
	 */
	protected static final String SCHEMA_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getSchema() <em>Schema</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getSchema()
	 * @generated
	 * @ordered
	 */
	protected String schema = SCHEMA_EDEFAULT;

	/**
	 * The default value of the '{@link #getCatalog() <em>Catalog</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCatalog()
	 * @generated
	 * @ordered
	 */
	protected static final String CATALOG_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getCatalog() <em>Catalog</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCatalog()
	 * @generated
	 * @ordered
	 */
	protected String catalog = CATALOG_EDEFAULT;

	/**
	 * The default value of the '{@link #getTable() <em>Table</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTable()
	 * @generated
	 * @ordered
	 */
	protected static final String TABLE_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getTable() <em>Table</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTable()
	 * @generated
	 * @ordered
	 */
	protected String table = TABLE_EDEFAULT;

	/**
	 * The default value of the '{@link #getUnique() <em>Unique</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUnique()
	 * @generated
	 * @ordered
	 */
	protected static final Boolean UNIQUE_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getUnique() <em>Unique</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUnique()
	 * @generated
	 * @ordered
	 */
	protected Boolean unique = UNIQUE_EDEFAULT;

	/**
	 * The cached value of the '{@link #getColumnNames() <em>Column Names</em>}' attribute list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getColumnNames()
	 * @generated
	 * @ordered
	 */
	protected EList<String> columnNames;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected XmlIndex()
	{
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass()
	{
		return EclipseLinkOrmPackage.Literals.XML_INDEX;
	}

	/**
	 * Returns the value of the '<em><b>Name</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Name</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Name</em>' attribute.
	 * @see #setName(String)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlIndex_2_2_Name()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.String"
	 * @generated
	 */
	public String getName()
	{
		return name;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlIndex#getName <em>Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Name</em>' attribute.
	 * @see #getName()
	 * @generated
	 */
	public void setName(String newName)
	{
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_INDEX__NAME, oldName, name));
	}

	/**
	 * Returns the value of the '<em><b>Schema</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Schema</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Schema</em>' attribute.
	 * @see #setSchema(String)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlIndex_2_2_Schema()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.String"
	 * @generated
	 */
	public String getSchema()
	{
		return schema;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlIndex#getSchema <em>Schema</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Schema</em>' attribute.
	 * @see #getSchema()
	 * @generated
	 */
	public void setSchema(String newSchema)
	{
		String oldSchema = schema;
		schema = newSchema;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_INDEX__SCHEMA, oldSchema, schema));
	}

	/**
	 * Returns the value of the '<em><b>Catalog</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Catalog</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Catalog</em>' attribute.
	 * @see #setCatalog(String)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlIndex_2_2_Catalog()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.String"
	 * @generated
	 */
	public String getCatalog()
	{
		return catalog;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlIndex#getCatalog <em>Catalog</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Catalog</em>' attribute.
	 * @see #getCatalog()
	 * @generated
	 */
	public void setCatalog(String newCatalog)
	{
		String oldCatalog = catalog;
		catalog = newCatalog;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_INDEX__CATALOG, oldCatalog, catalog));
	}

	/**
	 * Returns the value of the '<em><b>Table</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Table</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Table</em>' attribute.
	 * @see #setTable(String)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlIndex_2_2_Table()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.String"
	 * @generated
	 */
	public String getTable()
	{
		return table;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlIndex#getTable <em>Table</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Table</em>' attribute.
	 * @see #getTable()
	 * @generated
	 */
	public void setTable(String newTable)
	{
		String oldTable = table;
		table = newTable;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_INDEX__TABLE, oldTable, table));
	}

	/**
	 * Returns the value of the '<em><b>Unique</b></em>' attribute.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Unique</em>' attribute isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Unique</em>' attribute.
	 * @see #setUnique(Boolean)
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlIndex_2_2_Unique()
	 * @model dataType="org.eclipse.emf.ecore.xml.type.BooleanObject"
	 * @generated
	 */
	public Boolean getUnique()
	{
		return unique;
	}

	/**
	 * Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlIndex#getUnique <em>Unique</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @param value the new value of the '<em>Unique</em>' attribute.
	 * @see #getUnique()
	 * @generated
	 */
	public void setUnique(Boolean newUnique)
	{
		Boolean oldUnique = unique;
		unique = newUnique;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_INDEX__UNIQUE, oldUnique, unique));
	}

	/**
	 * Returns the value of the '<em><b>Column Names</b></em>' attribute list.
	 * The list contents are of type {@link java.lang.String}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Column Names</em>' attribute list isn't clear,
	 * there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * @return the value of the '<em>Column Names</em>' attribute list.
	 * @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlIndex_2_2_ColumnNames()
	 * @model unique="false" dataType="org.eclipse.emf.ecore.xml.type.String"
	 * @generated
	 */
	public EList<String> getColumnNames()
	{
		if (columnNames == null)
		{
			columnNames = new EDataTypeEList<String>(String.class, this, EclipseLinkOrmPackage.XML_INDEX__COLUMN_NAMES);
		}
		return columnNames;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType)
	{
		switch (featureID)
		{
			case EclipseLinkOrmPackage.XML_INDEX__NAME:
				return getName();
			case EclipseLinkOrmPackage.XML_INDEX__SCHEMA:
				return getSchema();
			case EclipseLinkOrmPackage.XML_INDEX__CATALOG:
				return getCatalog();
			case EclipseLinkOrmPackage.XML_INDEX__TABLE:
				return getTable();
			case EclipseLinkOrmPackage.XML_INDEX__UNIQUE:
				return getUnique();
			case EclipseLinkOrmPackage.XML_INDEX__COLUMN_NAMES:
				return getColumnNames();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue)
	{
		switch (featureID)
		{
			case EclipseLinkOrmPackage.XML_INDEX__NAME:
				setName((String)newValue);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__SCHEMA:
				setSchema((String)newValue);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__CATALOG:
				setCatalog((String)newValue);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__TABLE:
				setTable((String)newValue);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__UNIQUE:
				setUnique((Boolean)newValue);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__COLUMN_NAMES:
				getColumnNames().clear();
				getColumnNames().addAll((Collection<? extends String>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID)
	{
		switch (featureID)
		{
			case EclipseLinkOrmPackage.XML_INDEX__NAME:
				setName(NAME_EDEFAULT);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__SCHEMA:
				setSchema(SCHEMA_EDEFAULT);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__CATALOG:
				setCatalog(CATALOG_EDEFAULT);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__TABLE:
				setTable(TABLE_EDEFAULT);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__UNIQUE:
				setUnique(UNIQUE_EDEFAULT);
				return;
			case EclipseLinkOrmPackage.XML_INDEX__COLUMN_NAMES:
				getColumnNames().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID)
	{
		switch (featureID)
		{
			case EclipseLinkOrmPackage.XML_INDEX__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
			case EclipseLinkOrmPackage.XML_INDEX__SCHEMA:
				return SCHEMA_EDEFAULT == null ? schema != null : !SCHEMA_EDEFAULT.equals(schema);
			case EclipseLinkOrmPackage.XML_INDEX__CATALOG:
				return CATALOG_EDEFAULT == null ? catalog != null : !CATALOG_EDEFAULT.equals(catalog);
			case EclipseLinkOrmPackage.XML_INDEX__TABLE:
				return TABLE_EDEFAULT == null ? table != null : !TABLE_EDEFAULT.equals(table);
			case EclipseLinkOrmPackage.XML_INDEX__UNIQUE:
				return UNIQUE_EDEFAULT == null ? unique != null : !UNIQUE_EDEFAULT.equals(unique);
			case EclipseLinkOrmPackage.XML_INDEX__COLUMN_NAMES:
				return columnNames != null && !columnNames.isEmpty();
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString()
	{
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (name: ");
		result.append(name);
		result.append(", schema: ");
		result.append(schema);
		result.append(", catalog: ");
		result.append(catalog);
		result.append(", table: ");
		result.append(table);
		result.append(", unique: ");
		result.append(unique);
		result.append(", columnNames: ");
		result.append(columnNames);
		result.append(')');
		return result.toString();
	}


	// ********** translators **********
	
	public static Translator buildTranslator(String elementName, EStructuralFeature structuralFeature) {
		return new SimpleTranslator(
			elementName, 
			structuralFeature, 
			EclipseLinkOrmV2_2Package.eINSTANCE.getXmlIndex_2_2(), 
			buildTranslatorChildren());
	}
	
	private static Translator[] buildTranslatorChildren() {
		return new Translator[] {
			buildColumnNameTranslator(),
			buildNameTranslator(),
			buildCatalogTranslator(),
			buildSchemaTranslator(),
			buildTableTranslator(), 
			buildUniqueTranslator()
		};
	}
	
	protected static Translator buildColumnNameTranslator() {
		return new Translator(EclipseLink2_2.INDEX__COLUMN_NAME, EclipseLinkOrmV2_2Package.eINSTANCE.getXmlIndex_2_2_ColumnNames());
	}		
	protected static Translator buildNameTranslator() {
		return new Translator(EclipseLink2_2.INDEX__NAME, EclipseLinkOrmV2_2Package.eINSTANCE.getXmlIndex_2_2_Name(), Translator.DOM_ATTRIBUTE);
	}
	
	protected static Translator buildCatalogTranslator() {
		return new Translator(EclipseLink2_2.INDEX__CATALOG, EclipseLinkOrmV2_2Package.eINSTANCE.getXmlIndex_2_2_Catalog(), Translator.DOM_ATTRIBUTE);
	}
	
	protected static Translator buildSchemaTranslator() {
		return new Translator(EclipseLink2_2.INDEX__SCHEMA, EclipseLinkOrmV2_2Package.eINSTANCE.getXmlIndex_2_2_Schema(), Translator.DOM_ATTRIBUTE);
	}
	
	protected static Translator buildTableTranslator() {
		return new Translator(EclipseLink2_2.INDEX__TABLE, EclipseLinkOrmV2_2Package.eINSTANCE.getXmlIndex_2_2_Table(), Translator.DOM_ATTRIBUTE);
	}
	
	protected static Translator buildUniqueTranslator() {
		return new BooleanTranslator(EclipseLink2_2.INDEX__UNIQUE, EclipseLinkOrmV2_2Package.eINSTANCE.getXmlIndex_2_2_Unique(), Translator.DOM_ATTRIBUTE);
	}
} // XmlIndex