/**
* <copyright>
* </copyright>
*
* $Id$
*/
package org.eclipse.emf.texo.orm.annotations.model.orm.impl;
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.EDataTypeEList;
import org.eclipse.emf.texo.orm.annotations.model.orm.Column;
import org.eclipse.emf.texo.orm.annotations.model.orm.HashPartitioning;
import org.eclipse.emf.texo.orm.annotations.model.orm.OrmPackage;
import org.eclipse.emf.texo.orm.annotator.BaseOrmAnnotationImpl;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Hash Partitioning</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link org.eclipse.emf.texo.orm.annotations.model.orm.impl.HashPartitioningImpl#getPartitionColumn <em>Partition Column</em>}</li>
* <li>{@link org.eclipse.emf.texo.orm.annotations.model.orm.impl.HashPartitioningImpl#getConnectionPool <em>Connection Pool</em>}</li>
* <li>{@link org.eclipse.emf.texo.orm.annotations.model.orm.impl.HashPartitioningImpl#getName <em>Name</em>}</li>
* <li>{@link org.eclipse.emf.texo.orm.annotations.model.orm.impl.HashPartitioningImpl#isUnionUnpartitionableQueries <em>Union Unpartitionable Queries</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class HashPartitioningImpl extends BaseOrmAnnotationImpl implements HashPartitioning {
/**
* The cached value of the '{@link #getPartitionColumn() <em>Partition Column</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getPartitionColumn()
* @generated
* @ordered
*/
protected Column partitionColumn;
/**
* The cached value of the '{@link #getConnectionPool() <em>Connection Pool</em>}' attribute list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #getConnectionPool()
* @generated
* @ordered
*/
protected EList<String> connectionPool;
/**
* 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 #isUnionUnpartitionableQueries() <em>Union Unpartitionable Queries</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isUnionUnpartitionableQueries()
* @generated
* @ordered
*/
protected static final boolean UNION_UNPARTITIONABLE_QUERIES_EDEFAULT = false;
/**
* The cached value of the '{@link #isUnionUnpartitionableQueries() <em>Union Unpartitionable Queries</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isUnionUnpartitionableQueries()
* @generated
* @ordered
*/
protected boolean unionUnpartitionableQueries = UNION_UNPARTITIONABLE_QUERIES_EDEFAULT;
/**
* This is true if the Union Unpartitionable Queries attribute has been set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
* @ordered
*/
protected boolean unionUnpartitionableQueriesESet;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
protected HashPartitioningImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
protected EClass eStaticClass() {
return OrmPackage.eINSTANCE.getHashPartitioning();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public Column getPartitionColumn() {
return partitionColumn;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public NotificationChain basicSetPartitionColumn(Column newPartitionColumn, NotificationChain msgs) {
Column oldPartitionColumn = partitionColumn;
partitionColumn = newPartitionColumn;
if (eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, OrmPackage.HASH_PARTITIONING__PARTITION_COLUMN, oldPartitionColumn, newPartitionColumn);
if (msgs == null) msgs = notification; else msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setPartitionColumn(Column newPartitionColumn) {
if (newPartitionColumn != partitionColumn) {
NotificationChain msgs = null;
if (partitionColumn != null)
msgs = ((InternalEObject)partitionColumn).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - OrmPackage.HASH_PARTITIONING__PARTITION_COLUMN, null, msgs);
if (newPartitionColumn != null)
msgs = ((InternalEObject)newPartitionColumn).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - OrmPackage.HASH_PARTITIONING__PARTITION_COLUMN, null, msgs);
msgs = basicSetPartitionColumn(newPartitionColumn, msgs);
if (msgs != null) msgs.dispatch();
}
else if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.HASH_PARTITIONING__PARTITION_COLUMN, newPartitionColumn, newPartitionColumn));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public EList<String> getConnectionPool() {
if (connectionPool == null) {
connectionPool = new EDataTypeEList<String>(String.class, this, OrmPackage.HASH_PARTITIONING__CONNECTION_POOL);
}
return connectionPool;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public String getName() {
return name;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setName(String newName) {
String oldName = name;
name = newName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.HASH_PARTITIONING__NAME, oldName, name));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean isUnionUnpartitionableQueries() {
return unionUnpartitionableQueries;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void setUnionUnpartitionableQueries(boolean newUnionUnpartitionableQueries) {
boolean oldUnionUnpartitionableQueries = unionUnpartitionableQueries;
unionUnpartitionableQueries = newUnionUnpartitionableQueries;
boolean oldUnionUnpartitionableQueriesESet = unionUnpartitionableQueriesESet;
unionUnpartitionableQueriesESet = true;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, OrmPackage.HASH_PARTITIONING__UNION_UNPARTITIONABLE_QUERIES, oldUnionUnpartitionableQueries, unionUnpartitionableQueries, !oldUnionUnpartitionableQueriesESet));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public void unsetUnionUnpartitionableQueries() {
boolean oldUnionUnpartitionableQueries = unionUnpartitionableQueries;
boolean oldUnionUnpartitionableQueriesESet = unionUnpartitionableQueriesESet;
unionUnpartitionableQueries = UNION_UNPARTITIONABLE_QUERIES_EDEFAULT;
unionUnpartitionableQueriesESet = false;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.UNSET, OrmPackage.HASH_PARTITIONING__UNION_UNPARTITIONABLE_QUERIES, oldUnionUnpartitionableQueries, UNION_UNPARTITIONABLE_QUERIES_EDEFAULT, oldUnionUnpartitionableQueriesESet));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
public boolean isSetUnionUnpartitionableQueries() {
return unionUnpartitionableQueriesESet;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case OrmPackage.HASH_PARTITIONING__PARTITION_COLUMN:
return basicSetPartitionColumn(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.HASH_PARTITIONING__PARTITION_COLUMN:
return getPartitionColumn();
case OrmPackage.HASH_PARTITIONING__CONNECTION_POOL:
return getConnectionPool();
case OrmPackage.HASH_PARTITIONING__NAME:
return getName();
case OrmPackage.HASH_PARTITIONING__UNION_UNPARTITIONABLE_QUERIES:
return isUnionUnpartitionableQueries();
}
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.HASH_PARTITIONING__PARTITION_COLUMN:
setPartitionColumn((Column)newValue);
return;
case OrmPackage.HASH_PARTITIONING__CONNECTION_POOL:
getConnectionPool().clear();
getConnectionPool().addAll((Collection<? extends String>)newValue);
return;
case OrmPackage.HASH_PARTITIONING__NAME:
setName((String)newValue);
return;
case OrmPackage.HASH_PARTITIONING__UNION_UNPARTITIONABLE_QUERIES:
setUnionUnpartitionableQueries((Boolean)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case OrmPackage.HASH_PARTITIONING__PARTITION_COLUMN:
setPartitionColumn((Column)null);
return;
case OrmPackage.HASH_PARTITIONING__CONNECTION_POOL:
getConnectionPool().clear();
return;
case OrmPackage.HASH_PARTITIONING__NAME:
setName(NAME_EDEFAULT);
return;
case OrmPackage.HASH_PARTITIONING__UNION_UNPARTITIONABLE_QUERIES:
unsetUnionUnpartitionableQueries();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case OrmPackage.HASH_PARTITIONING__PARTITION_COLUMN:
return partitionColumn != null;
case OrmPackage.HASH_PARTITIONING__CONNECTION_POOL:
return connectionPool != null && !connectionPool.isEmpty();
case OrmPackage.HASH_PARTITIONING__NAME:
return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
case OrmPackage.HASH_PARTITIONING__UNION_UNPARTITIONABLE_QUERIES:
return isSetUnionUnpartitionableQueries();
}
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(" (connectionPool: "); //$NON-NLS-1$
result.append(connectionPool);
result.append(", name: "); //$NON-NLS-1$
result.append(name);
result.append(", unionUnpartitionableQueries: "); //$NON-NLS-1$
if (unionUnpartitionableQueriesESet) result.append(unionUnpartitionableQueries); else result.append("<unset>"); //$NON-NLS-1$
result.append(')');
return result.toString();
}
} //HashPartitioningImpl