/*******************************************************************************
* Copyright (c) 2008 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.notify.NotificationChain;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EClass;
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.core.utility.TextRange;
import org.eclipse.jpt.eclipselink.core.internal.resource.orm.translators.EclipseLinkOrmXmlMapper;
/**
* <!-- begin-user-doc -->
*
* A representation of the model object '<em><b>Xml Many To Many</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.
*
* @version 2.1
* @since 2.1
*
* <!-- end-user-doc -->
*
*
* @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlManyToManyImpl()
* @model kind="class"
* @generated
*/
public class XmlManyToManyImpl extends org.eclipse.jpt.core.resource.orm.XmlManyToManyImpl implements XmlManyToMany
{
/**
* changed this to null and removed the generated flag so emf won't generate over it
* we don't want a default for enums, just null if the tag does not exist
*/
protected static final XmlJoinFetchType JOIN_FETCH_EDEFAULT = null;
/**
* The cached value of the '{@link #getJoinFetch() <em>Join Fetch</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getJoinFetch()
* @generated
* @ordered
*/
protected XmlJoinFetchType joinFetch = JOIN_FETCH_EDEFAULT;
/**
* The cached value of the '{@link #getAccessMethods() <em>Access Methods</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getAccessMethods()
* @generated
* @ordered
*/
protected XmlAccessMethods accessMethods;
/**
* The cached value of the '{@link #getProperties() <em>Properties</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getProperties()
* @generated
* @ordered
*/
protected EList<XmlProperty> properties;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected XmlManyToManyImpl()
{
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass()
{
return EclipseLinkOrmPackage.Literals.XML_MANY_TO_MANY_IMPL;
}
/**
* Returns the value of the '<em><b>Join Fetch</b></em>' attribute.
* The literals are from the enumeration {@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlJoinFetchType}.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Join Fetch</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Join Fetch</em>' attribute.
* @see org.eclipse.jpt.eclipselink.core.resource.orm.XmlJoinFetchType
* @see #setJoinFetch(XmlJoinFetchType)
* @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlJoinFetch_JoinFetch()
* @model
* @generated
*/
public XmlJoinFetchType getJoinFetch()
{
return joinFetch;
}
/**
* Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlManyToManyImpl#getJoinFetch <em>Join Fetch</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Join Fetch</em>' attribute.
* @see org.eclipse.jpt.eclipselink.core.resource.orm.XmlJoinFetchType
* @see #getJoinFetch()
* @generated
*/
public void setJoinFetch(XmlJoinFetchType newJoinFetch)
{
XmlJoinFetchType oldJoinFetch = joinFetch;
joinFetch = newJoinFetch == null ? JOIN_FETCH_EDEFAULT : newJoinFetch;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__JOIN_FETCH, oldJoinFetch, joinFetch));
}
/**
* Returns the value of the '<em><b>Access Methods</b></em>' containment reference.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Access Methods</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>Access Methods</em>' containment reference.
* @see #setAccessMethods(XmlAccessMethods)
* @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlAccessMethodsHolder_AccessMethods()
* @model containment="true"
* @generated
*/
public XmlAccessMethods getAccessMethods()
{
return accessMethods;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetAccessMethods(XmlAccessMethods newAccessMethods, NotificationChain msgs)
{
XmlAccessMethods oldAccessMethods = accessMethods;
accessMethods = newAccessMethods;
if (eNotificationRequired())
{
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS, oldAccessMethods, newAccessMethods);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* Sets the value of the '{@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlManyToManyImpl#getAccessMethods <em>Access Methods</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Access Methods</em>' containment reference.
* @see #getAccessMethods()
* @generated
*/
public void setAccessMethods(XmlAccessMethods newAccessMethods)
{
if (newAccessMethods != accessMethods)
{
NotificationChain msgs = null;
if (accessMethods != null)
msgs = ((InternalEObject)accessMethods).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS, null, msgs);
if (newAccessMethods != null)
msgs = ((InternalEObject)newAccessMethods).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS, null, msgs);
msgs = basicSetAccessMethods(newAccessMethods, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS, newAccessMethods, newAccessMethods));
}
/**
* Returns the value of the '<em><b>Properties</b></em>' containment reference list.
* The list contents are of type {@link org.eclipse.jpt.eclipselink.core.resource.orm.XmlProperty}.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Properties</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>Properties</em>' containment reference list.
* @see org.eclipse.jpt.eclipselink.core.resource.orm.EclipseLinkOrmPackage#getXmlManyToMany_Properties()
* @model containment="true"
* @generated
*/
public EList<XmlProperty> getProperties()
{
if (properties == null)
{
properties = new EObjectContainmentEList<XmlProperty>(XmlProperty.class, this, EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES);
}
return properties;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
{
switch (featureID)
{
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS:
return basicSetAccessMethods(null, msgs);
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES:
return ((InternalEList<?>)getProperties()).basicRemove(otherEnd, 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 EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__JOIN_FETCH:
return getJoinFetch();
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS:
return getAccessMethods();
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES:
return getProperties();
}
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_MANY_TO_MANY_IMPL__JOIN_FETCH:
setJoinFetch((XmlJoinFetchType)newValue);
return;
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS:
setAccessMethods((XmlAccessMethods)newValue);
return;
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES:
getProperties().clear();
getProperties().addAll((Collection<? extends XmlProperty>)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID)
{
switch (featureID)
{
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__JOIN_FETCH:
setJoinFetch(JOIN_FETCH_EDEFAULT);
return;
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS:
setAccessMethods((XmlAccessMethods)null);
return;
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES:
getProperties().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID)
{
switch (featureID)
{
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__JOIN_FETCH:
return joinFetch != JOIN_FETCH_EDEFAULT;
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS:
return accessMethods != null;
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES:
return properties != null && !properties.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public int eBaseStructuralFeatureID(int derivedFeatureID, Class<?> baseClass)
{
if (baseClass == XmlJoinFetch.class)
{
switch (derivedFeatureID)
{
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__JOIN_FETCH: return EclipseLinkOrmPackage.XML_JOIN_FETCH__JOIN_FETCH;
default: return -1;
}
}
if (baseClass == XmlAccessMethodsHolder.class)
{
switch (derivedFeatureID)
{
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS: return EclipseLinkOrmPackage.XML_ACCESS_METHODS_HOLDER__ACCESS_METHODS;
default: return -1;
}
}
if (baseClass == XmlManyToMany.class)
{
switch (derivedFeatureID)
{
case EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES: return EclipseLinkOrmPackage.XML_MANY_TO_MANY__PROPERTIES;
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 == XmlJoinFetch.class)
{
switch (baseFeatureID)
{
case EclipseLinkOrmPackage.XML_JOIN_FETCH__JOIN_FETCH: return EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__JOIN_FETCH;
default: return -1;
}
}
if (baseClass == XmlAccessMethodsHolder.class)
{
switch (baseFeatureID)
{
case EclipseLinkOrmPackage.XML_ACCESS_METHODS_HOLDER__ACCESS_METHODS: return EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__ACCESS_METHODS;
default: return -1;
}
}
if (baseClass == XmlManyToMany.class)
{
switch (baseFeatureID)
{
case EclipseLinkOrmPackage.XML_MANY_TO_MANY__PROPERTIES: return EclipseLinkOrmPackage.XML_MANY_TO_MANY_IMPL__PROPERTIES;
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(" (joinFetch: ");
result.append(joinFetch);
result.append(')');
return result.toString();
}
public TextRange getJoinFetchTextRange() {
return getElementTextRange(EclipseLinkOrmXmlMapper.JOIN_FETCH);
}
} // XmlManyToMany
