jpa/plugins/org.eclipse.jpt.core/src/org/eclipse/jpt/core/internal/resource/orm/JoinTableImpl.java

/*******************************************************************************
 * Copyright (c) 2007 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.core.internal.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.internal.resource.common.JpaEObject;

/**
 * <!-- begin-user-doc -->
 * A representation of the model object '<em><b>Join Table</b></em>'.
 * <!-- end-user-doc -->
 *
 *
 * @see org.eclipse.jpt.core.internal.resource.orm.OrmPackage#getJoinTableImpl()
 * @model kind="class"
 * @generated
 */
public class JoinTableImpl extends JpaEObject implements JoinTable
{
	/**
	 * 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 #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 #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 cached value of the '{@link #getUniqueConstraints() <em>Unique Constraints</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getUniqueConstraints()
	 * @generated
	 * @ordered
	 */
	protected EList<UniqueConstraint> uniqueConstraints;

	/**
	 * 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<JoinColumn> joinColumns;
	/**
	 * The cached value of the '{@link #getInverseJoinColumns() <em>Inverse Join Columns</em>}' containment reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getInverseJoinColumns()
	 * @generated
	 * @ordered
	 */
	protected EList<JoinColumn> inverseJoinColumns;

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

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

	/**
	 * 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.core.internal.resource.orm.OrmPackage#getAbstractTable_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.core.internal.resource.orm.JoinTableImpl#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.JOIN_TABLE_IMPL__NAME, oldName, name));
	}

	/**
	 * 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.core.internal.resource.orm.OrmPackage#getAbstractTable_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.core.internal.resource.orm.JoinTableImpl#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, OrmPackage.JOIN_TABLE_IMPL__CATALOG, oldCatalog, catalog));
	}

	/**
	 * 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.core.internal.resource.orm.OrmPackage#getAbstractTable_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.core.internal.resource.orm.JoinTableImpl#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, OrmPackage.JOIN_TABLE_IMPL__SCHEMA, oldSchema, schema));
	}

	/**
	 * Returns the value of the '<em><b>Unique Constraints</b></em>' containment reference list.
	 * The list contents are of type {@link org.eclipse.jpt.core.internal.resource.orm.UniqueConstraint}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Unique Constraints</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>Unique Constraints</em>' containment reference list.
	 * @see org.eclipse.jpt.core.internal.resource.orm.OrmPackage#getAbstractTable_UniqueConstraints()
	 * @model containment="true"
	 * @generated
	 */
	public EList<UniqueConstraint> getUniqueConstraints()
	{
		if (uniqueConstraints == null)
		{
			uniqueConstraints = new EObjectContainmentEList<UniqueConstraint>(UniqueConstraint.class, this, OrmPackage.JOIN_TABLE_IMPL__UNIQUE_CONSTRAINTS);
		}
		return uniqueConstraints;
	}

	/**
	 * Returns the value of the '<em><b>Join Columns</b></em>' containment reference list.
	 * The list contents are of type {@link org.eclipse.jpt.core.internal.resource.orm.JoinColumn}.
	 * <!-- 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.core.internal.resource.orm.OrmPackage#getJoinTable_JoinColumns()
	 * @model containment="true"
	 * @generated
	 */
	public EList<JoinColumn> getJoinColumns()
	{
		if (joinColumns == null)
		{
			joinColumns = new EObjectContainmentEList<JoinColumn>(JoinColumn.class, this, OrmPackage.JOIN_TABLE_IMPL__JOIN_COLUMNS);
		}
		return joinColumns;
	}

	/**
	 * Returns the value of the '<em><b>Inverse Join Columns</b></em>' containment reference list.
	 * The list contents are of type {@link org.eclipse.jpt.core.internal.resource.orm.JoinColumn}.
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Inverse 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>Inverse Join Columns</em>' containment reference list.
	 * @see org.eclipse.jpt.core.internal.resource.orm.OrmPackage#getJoinTable_InverseJoinColumns()
	 * @model containment="true"
	 * @generated
	 */
	public EList<JoinColumn> getInverseJoinColumns()
	{
		if (inverseJoinColumns == null)
		{
			inverseJoinColumns = new EObjectContainmentEList<JoinColumn>(JoinColumn.class, this, OrmPackage.JOIN_TABLE_IMPL__INVERSE_JOIN_COLUMNS);
		}
		return inverseJoinColumns;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs)
	{
		switch (featureID)
		{
			case OrmPackage.JOIN_TABLE_IMPL__UNIQUE_CONSTRAINTS:
				return ((InternalEList<?>)getUniqueConstraints()).basicRemove(otherEnd, msgs);
			case OrmPackage.JOIN_TABLE_IMPL__JOIN_COLUMNS:
				return ((InternalEList<?>)getJoinColumns()).basicRemove(otherEnd, msgs);
			case OrmPackage.JOIN_TABLE_IMPL__INVERSE_JOIN_COLUMNS:
				return ((InternalEList<?>)getInverseJoinColumns()).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 OrmPackage.JOIN_TABLE_IMPL__NAME:
				return getName();
			case OrmPackage.JOIN_TABLE_IMPL__CATALOG:
				return getCatalog();
			case OrmPackage.JOIN_TABLE_IMPL__SCHEMA:
				return getSchema();
			case OrmPackage.JOIN_TABLE_IMPL__UNIQUE_CONSTRAINTS:
				return getUniqueConstraints();
			case OrmPackage.JOIN_TABLE_IMPL__JOIN_COLUMNS:
				return getJoinColumns();
			case OrmPackage.JOIN_TABLE_IMPL__INVERSE_JOIN_COLUMNS:
				return getInverseJoinColumns();
		}
		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.JOIN_TABLE_IMPL__NAME:
				setName((String)newValue);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__CATALOG:
				setCatalog((String)newValue);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__SCHEMA:
				setSchema((String)newValue);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__UNIQUE_CONSTRAINTS:
				getUniqueConstraints().clear();
				getUniqueConstraints().addAll((Collection<? extends UniqueConstraint>)newValue);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__JOIN_COLUMNS:
				getJoinColumns().clear();
				getJoinColumns().addAll((Collection<? extends JoinColumn>)newValue);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__INVERSE_JOIN_COLUMNS:
				getInverseJoinColumns().clear();
				getInverseJoinColumns().addAll((Collection<? extends JoinColumn>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID)
	{
		switch (featureID)
		{
			case OrmPackage.JOIN_TABLE_IMPL__NAME:
				setName(NAME_EDEFAULT);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__CATALOG:
				setCatalog(CATALOG_EDEFAULT);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__SCHEMA:
				setSchema(SCHEMA_EDEFAULT);
				return;
			case OrmPackage.JOIN_TABLE_IMPL__UNIQUE_CONSTRAINTS:
				getUniqueConstraints().clear();
				return;
			case OrmPackage.JOIN_TABLE_IMPL__JOIN_COLUMNS:
				getJoinColumns().clear();
				return;
			case OrmPackage.JOIN_TABLE_IMPL__INVERSE_JOIN_COLUMNS:
				getInverseJoinColumns().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID)
	{
		switch (featureID)
		{
			case OrmPackage.JOIN_TABLE_IMPL__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
			case OrmPackage.JOIN_TABLE_IMPL__CATALOG:
				return CATALOG_EDEFAULT == null ? catalog != null : !CATALOG_EDEFAULT.equals(catalog);
			case OrmPackage.JOIN_TABLE_IMPL__SCHEMA:
				return SCHEMA_EDEFAULT == null ? schema != null : !SCHEMA_EDEFAULT.equals(schema);
			case OrmPackage.JOIN_TABLE_IMPL__UNIQUE_CONSTRAINTS:
				return uniqueConstraints != null && !uniqueConstraints.isEmpty();
			case OrmPackage.JOIN_TABLE_IMPL__JOIN_COLUMNS:
				return joinColumns != null && !joinColumns.isEmpty();
			case OrmPackage.JOIN_TABLE_IMPL__INVERSE_JOIN_COLUMNS:
				return inverseJoinColumns != null && !inverseJoinColumns.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(", catalog: ");
		result.append(catalog);
		result.append(", schema: ");
		result.append(schema);
		result.append(')');
		return result.toString();
	}

} // JoinTable