org.openxma.dsl.dom.model.impl.ManyToOneImpl Maven / Gradle / Ivy
/**
*
*
*
* $Id: ManyToOneImpl.java 9011 2012-01-13 14:48:10Z mjohannes $
*/
package org.openxma.dsl.dom.model.impl;
import java.util.Collection;
import java.util.HashSet;
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.openxma.dsl.core.model.SqlType;
import org.openxma.dsl.core.model.Type;
import org.openxma.dsl.dom.DomPackage;
import org.openxma.dsl.dom.model.Column;
import org.openxma.dsl.dom.model.Dao;
import org.openxma.dsl.dom.model.ManyToOne;
import com.google.common.base.Function;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterators;
import com.google.common.collect.Sets;
/**
*
* An implementation of the model object 'Many To One'.
*
*
* The following features are implemented:
*
* - {@link org.openxma.dsl.dom.model.impl.ManyToOneImpl#getColumnName Column Name}
* - {@link org.openxma.dsl.dom.model.impl.ManyToOneImpl#getUserType User Type}
* - {@link org.openxma.dsl.dom.model.impl.ManyToOneImpl#getSqlType Sql Type}
* - {@link org.openxma.dsl.dom.model.impl.ManyToOneImpl#getColumns Columns}
* - {@link org.openxma.dsl.dom.model.impl.ManyToOneImpl#isDerived Derived}
*
*
*
* @generated
*/
public class ManyToOneImpl extends DaoFeatureImpl implements ManyToOne {
/**
* The default value of the '{@link #getColumnName() Column Name}' attribute.
*
*
* @see #getColumnName()
* @generated
* @ordered
*/
protected static final String COLUMN_NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getColumnName() Column Name}' attribute.
*
*
* @see #getColumnName()
* @generated
* @ordered
*/
protected String columnName = COLUMN_NAME_EDEFAULT;
/**
* The cached value of the '{@link #getUserType() User Type}' reference.
*
*
* @see #getUserType()
* @generated
* @ordered
*/
protected Type userType;
/**
* The cached value of the '{@link #getSqlType() Sql Type}' reference.
*
*
* @see #getSqlType()
* @generated
* @ordered
*/
protected SqlType sqlType;
/**
* The cached value of the '{@link #getColumns() Columns}' containment reference list.
*
*
* @see #getColumns()
* @generated
* @ordered
*/
protected EList columns;
/**
* The default value of the '{@link #isDerived() Derived}' attribute.
*
*
* @see #isDerived()
* @generated
* @ordered
*/
protected static final boolean DERIVED_EDEFAULT = false;
/**
*
*
* @generated
*/
protected ManyToOneImpl() {
super();
}
/**
*
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return DomPackage.Literals.MANY_TO_ONE;
}
/**
*
*
* @generated
*/
public String getColumnName() {
return columnName;
}
/**
*
*
* @generated
*/
public void setColumnName(String newColumnName) {
String oldColumnName = columnName;
columnName = newColumnName;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DomPackage.MANY_TO_ONE__COLUMN_NAME, oldColumnName, columnName));
}
/**
*
*
* @generated
*/
public Type getUserType() {
if (userType != null && userType.eIsProxy()) {
InternalEObject oldUserType = (InternalEObject)userType;
userType = (Type)eResolveProxy(oldUserType);
if (userType != oldUserType) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, DomPackage.MANY_TO_ONE__USER_TYPE, oldUserType, userType));
}
}
return userType;
}
/**
*
*
* @generated
*/
public Type basicGetUserType() {
return userType;
}
/**
*
*
* @generated
*/
public void setUserType(Type newUserType) {
Type oldUserType = userType;
userType = newUserType;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DomPackage.MANY_TO_ONE__USER_TYPE, oldUserType, userType));
}
/**
*
*
* @generated
*/
public SqlType getSqlType() {
if (sqlType != null && sqlType.eIsProxy()) {
InternalEObject oldSqlType = (InternalEObject)sqlType;
sqlType = (SqlType)eResolveProxy(oldSqlType);
if (sqlType != oldSqlType) {
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.RESOLVE, DomPackage.MANY_TO_ONE__SQL_TYPE, oldSqlType, sqlType));
}
}
return sqlType;
}
/**
*
*
* @generated
*/
public SqlType basicGetSqlType() {
return sqlType;
}
/**
*
*
* @generated
*/
public void setSqlType(SqlType newSqlType) {
SqlType oldSqlType = sqlType;
sqlType = newSqlType;
if (eNotificationRequired())
eNotify(new ENotificationImpl(this, Notification.SET, DomPackage.MANY_TO_ONE__SQL_TYPE, oldSqlType, sqlType));
}
/**
*
*
* @generated
*/
public EList getColumns() {
if (columns == null) {
columns = new EObjectContainmentEList(Column.class, this, DomPackage.MANY_TO_ONE__COLUMNS);
}
return columns;
}
/**
*
*
* @generated NOT
*/
public boolean isDerived() {
Dao dao = (Dao) eContainer();
HashSet columnNames = Sets.newHashSet(Iterators.transform(dao.getColumns().iterator(),
new Function() {
public String apply(Column column) {
return column.getColumnName();
}
}));
if (getColumnName() != null) {
return columnNames.contains(getColumnName());
} else {
final HashSet manyToOneColumnNames = Sets.newHashSet(Iterators.transform(getColumns().iterator(),
new Function() {
public String apply(Column column) {
return column.getColumnName();
}
}));
return Iterators.any(columnNames.iterator(), new Predicate() {
public boolean apply(String input) {
return manyToOneColumnNames.contains(input);
}
});
}
}
/**
*
*
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch (featureID) {
case DomPackage.MANY_TO_ONE__COLUMNS:
return ((InternalEList)getColumns()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
*
*
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch (featureID) {
case DomPackage.MANY_TO_ONE__COLUMN_NAME:
return getColumnName();
case DomPackage.MANY_TO_ONE__USER_TYPE:
if (resolve) return getUserType();
return basicGetUserType();
case DomPackage.MANY_TO_ONE__SQL_TYPE:
if (resolve) return getSqlType();
return basicGetSqlType();
case DomPackage.MANY_TO_ONE__COLUMNS:
return getColumns();
case DomPackage.MANY_TO_ONE__DERIVED:
return isDerived();
}
return super.eGet(featureID, resolve, coreType);
}
/**
*
*
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch (featureID) {
case DomPackage.MANY_TO_ONE__COLUMN_NAME:
setColumnName((String)newValue);
return;
case DomPackage.MANY_TO_ONE__USER_TYPE:
setUserType((Type)newValue);
return;
case DomPackage.MANY_TO_ONE__SQL_TYPE:
setSqlType((SqlType)newValue);
return;
case DomPackage.MANY_TO_ONE__COLUMNS:
getColumns().clear();
getColumns().addAll((Collection)newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
*
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch (featureID) {
case DomPackage.MANY_TO_ONE__COLUMN_NAME:
setColumnName(COLUMN_NAME_EDEFAULT);
return;
case DomPackage.MANY_TO_ONE__USER_TYPE:
setUserType((Type)null);
return;
case DomPackage.MANY_TO_ONE__SQL_TYPE:
setSqlType((SqlType)null);
return;
case DomPackage.MANY_TO_ONE__COLUMNS:
getColumns().clear();
return;
}
super.eUnset(featureID);
}
/**
*
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch (featureID) {
case DomPackage.MANY_TO_ONE__COLUMN_NAME:
return COLUMN_NAME_EDEFAULT == null ? columnName != null : !COLUMN_NAME_EDEFAULT.equals(columnName);
case DomPackage.MANY_TO_ONE__USER_TYPE:
return userType != null;
case DomPackage.MANY_TO_ONE__SQL_TYPE:
return sqlType != null;
case DomPackage.MANY_TO_ONE__COLUMNS:
return columns != null && !columns.isEmpty();
case DomPackage.MANY_TO_ONE__DERIVED:
return isDerived() != DERIVED_EDEFAULT;
}
return super.eIsSet(featureID);
}
/**
*
*
* @generated
*/
@Override
public String toString() {
if (eIsProxy()) return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (columnName: ");
result.append(columnName);
result.append(')');
return result.toString();
}
} //ManyToOneImpl