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/*******************************************************************************
* Copyright (c) 2007, 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.jpa.core.resource.orm;
import java.util.Collection;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;
import org.eclipse.jpt.common.core.internal.utility.translators.SimpleTranslator;
import org.eclipse.jpt.common.core.utility.TextRange;
import org.eclipse.jpt.jpa.core.resource.orm.v2_0.OrmV2_0Package;
import org.eclipse.jpt.jpa.core.resource.orm.v2_0.XmlAssociationOverride_2_0;
import org.eclipse.jpt.jpa.core.resource.xml.AbstractJpaEObject;
import org.eclipse.wst.common.internal.emf.resource.Translator;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>Xml Association Override Impl</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.jpa.core.resource.orm.OrmPackage#getXmlAssociationOverride()
* @model kind="class"
* @generated
*/
public class XmlAssociationOverride extends AbstractJpaEObject implements XmlOverride, XmlJoinColumnContainer, XmlAssociationOverride_2_0
{
/**
* 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 cached value of the '{@link #getJoinColumns() <em>Join Columns</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getJoinColumns()
* @generated
* @ordered
*/
protected EList<XmlJoinColumn> joinColumns;
/**
* The cached value of the '{@link #getJoinTable() <em>Join Table</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getJoinTable()
* @generated
* @ordered
*/
protected XmlJoinTable joinTable;
/**
* The default value of the '{@link #getDescription() <em>Description</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDescription()
* @generated
* @ordered
*/
protected static final String DESCRIPTION_EDEFAULT = null;
/**
* The cached value of the '{@link #getDescription() <em>Description</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getDescription()
* @generated
* @ordered
*/
protected String description = DESCRIPTION_EDEFAULT;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected XmlAssociationOverride()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return OrmPackage.Literals.XML_ASSOCIATION_OVERRIDE;
}
/**
* Returns the value of the '<em><b>Join Columns</b></em>' containment reference list.
* The list contents are of type {@link org.eclipse.jpt.jpa.core.resource.orm.XmlJoinColumn}.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Join Columns</em>' containment reference list isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Join Columns</em>' containment reference list.
* @see org.eclipse.jpt.jpa.core.resource.orm.OrmPackage#getXmlJoinColumnContainer_JoinColumns()
* @model containment="true"
* @generated
*/
public EList<XmlJoinColumn> getJoinColumns()
{
if (joinColumns == null)
{
joinColumns = new EObjectContainmentEList<XmlJoinColumn>(XmlJoinColumn.class, this, OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS);
}
return joinColumns;
}
/**
* Returns the value of the '<em><b>Description</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Description</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Description</em>' attribute.
* @see #setDescription(String)
* @see org.eclipse.jpt.jpa.core.resource.orm.OrmPackage#getXmlAssociationOverride_2_0_Description()
* @model dataType="org.eclipse.emf.ecore.xml.type.String"
* @generated
*/
public String getDescription()
{
return description;
}
/**
* Sets the value of the '{@link org.eclipse.jpt.jpa.core.resource.orm.XmlAssociationOverride#getDescription <em>Description</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Description</em>' attribute.
* @see #getDescription()
* @generated
*/
public void setDescription(String newDescription)
{
String oldDescription = description;
description = newDescription;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_ASSOCIATION_OVERRIDE__DESCRIPTION, oldDescription, description));
}
/**
* Returns the value of the '<em><b>Join Table</b></em>' containment reference.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Join Table</em>' containment reference isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Join Table</em>' containment reference.
* @see #setJoinTable(XmlJoinTable)
* @see org.eclipse.jpt.jpa.core.resource.orm.OrmPackage#getXmlJoinTableContainer_JoinTable()
* @model containment="true"
* @generated
*/
public XmlJoinTable getJoinTable()
{
return joinTable;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetJoinTable(XmlJoinTable newJoinTable, NotificationChain msgs)
{
XmlJoinTable oldJoinTable = joinTable;
joinTable = newJoinTable;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE, oldJoinTable, newJoinTable);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* Sets the value of the '{@link org.eclipse.jpt.jpa.core.resource.orm.XmlAssociationOverride#getJoinTable <em>Join Table</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Join Table</em>' containment reference.
* @see #getJoinTable()
* @generated
*/
public void setJoinTable(XmlJoinTable newJoinTable)
{
if (newJoinTable != joinTable)
{
NotificationChain msgs = null;
if (joinTable != null)
msgs = ((InternalEObject)joinTable).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE, null, msgs);
if (newJoinTable != null)
msgs = ((InternalEObject)newJoinTable).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE, null, msgs);
msgs = basicSetJoinTable(newJoinTable, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE, newJoinTable, newJoinTable));
}
/**
* 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.jpa.core.resource.orm.OrmPackage#getXmlOverride_Name()
* @model dataType="org.eclipse.emf.ecore.xml.type.String" required="true"
* @generated
*/
public String getName()
{
return name;
}
/**
* Sets the value of the '{@link org.eclipse.jpt.jpa.core.resource.orm.XmlAssociationOverride#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, OrmPackage.XML_ASSOCIATION_OVERRIDE__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS:
return ((InternalEList<?>)getJoinColumns()).basicRemove(otherEnd, msgs);
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE:
return basicSetJoinTable(null, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType)
{
switch (featureID)
{
case OrmPackage.XML_ASSOCIATION_OVERRIDE__NAME:
return getName();
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS:
return getJoinColumns();
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE:
return getJoinTable();
case OrmPackage.XML_ASSOCIATION_OVERRIDE__DESCRIPTION:
return getDescription();
}
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 OrmPackage.XML_ASSOCIATION_OVERRIDE__NAME:
setName((String)newValue);
return;
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS:
getJoinColumns().clear();
getJoinColumns().addAll((Collection<? extends XmlJoinColumn>)newValue);
return;
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE:
setJoinTable((XmlJoinTable)newValue);
return;
case OrmPackage.XML_ASSOCIATION_OVERRIDE__DESCRIPTION:
setDescription((String)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case OrmPackage.XML_ASSOCIATION_OVERRIDE__NAME:
setName(NAME_EDEFAULT);
return;
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS:
getJoinColumns().clear();
return;
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE:
setJoinTable((XmlJoinTable)null);
return;
case OrmPackage.XML_ASSOCIATION_OVERRIDE__DESCRIPTION:
setDescription(DESCRIPTION_EDEFAULT);
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case OrmPackage.XML_ASSOCIATION_OVERRIDE__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS:
return joinColumns != null && !joinColumns.isEmpty();
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE:
return joinTable != null;
case OrmPackage.XML_ASSOCIATION_OVERRIDE__DESCRIPTION:
return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description);
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass)
{
if (baseClass == XmlJoinColumnContainer.class)
{
switch (derivedFeatureID)
{
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS: return OrmPackage.XML_JOIN_COLUMN_CONTAINER__JOIN_COLUMNS;
default: return -1;
}
}
if (baseClass == XmlJoinTableContainer.class)
{
switch (derivedFeatureID)
{
case OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE: return OrmPackage.XML_JOIN_TABLE_CONTAINER__JOIN_TABLE;
default: return -1;
}
}
if (baseClass == XmlAssociationOverride_2_0.class)
{
switch (derivedFeatureID)
{
case OrmPackage.XML_ASSOCIATION_OVERRIDE__DESCRIPTION: return OrmV2_0Package.XML_ASSOCIATION_OVERRIDE_20__DESCRIPTION;
default: return -1;
}
}
return super.eBaseStructuralFeatureID(derivedFeatureID, baseClass);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eDerivedStructuralFeatureID(int baseFeatureID, Class<?> baseClass)
{
if (baseClass == XmlJoinColumnContainer.class)
{
switch (baseFeatureID)
{
case OrmPackage.XML_JOIN_COLUMN_CONTAINER__JOIN_COLUMNS: return OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_COLUMNS;
default: return -1;
}
}
if (baseClass == XmlJoinTableContainer.class)
{
switch (baseFeatureID)
{
case OrmPackage.XML_JOIN_TABLE_CONTAINER__JOIN_TABLE: return OrmPackage.XML_ASSOCIATION_OVERRIDE__JOIN_TABLE;
default: return -1;
}
}
if (baseClass == XmlAssociationOverride_2_0.class)
{
switch (baseFeatureID)
{
case OrmV2_0Package.XML_ASSOCIATION_OVERRIDE_20__DESCRIPTION: return OrmPackage.XML_ASSOCIATION_OVERRIDE__DESCRIPTION;
default: return -1;
}
}
return super.eDerivedStructuralFeatureID(baseFeatureID, baseClass);
}
/**
* <!-- 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(", description: ");
result.append(description);
result.append(')');
return result.toString();
}
public TextRange getNameTextRange() {
return getAttributeTextRange(JPA.NAME);
}
// ********** translators **********
public static Translator buildTranslator(String elementName, EStructuralFeature structuralFeature) {
return new SimpleTranslator(elementName, structuralFeature, buildTranslatorChildren());
}
private static Translator[] buildTranslatorChildren() {
return new Translator[] {
buildNameTranslator(),
buildDescriptionTranslator(),
buildJoinColumnTranslator(),
buildJoinTableTranslator()
};
}
protected static Translator buildNameTranslator() {
return new Translator(JPA.NAME, OrmPackage.eINSTANCE.getXmlOverride_Name(), Translator.DOM_ATTRIBUTE);
}
protected static Translator buildDescriptionTranslator() {
return new Translator(JPA.DESCRIPTION, OrmV2_0Package.eINSTANCE.getXmlAssociationOverride_2_0_Description());
}
protected static Translator buildJoinColumnTranslator() {
return XmlJoinColumn.buildTranslator(JPA.JOIN_COLUMN, OrmPackage.eINSTANCE.getXmlJoinColumnContainer_JoinColumns());
}
protected static Translator buildJoinTableTranslator() {
return XmlJoinTable.buildTranslator(JPA.JOIN_TABLE, OrmPackage.eINSTANCE.getXmlJoinTableContainer_JoinTable());
}
}