ForeignKeyImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package com.hundsun.ares.studio.jres.model.database.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.EObjectImpl;

import com.hundsun.ares.studio.jres.model.database.DatabasePackage;
import com.hundsun.ares.studio.jres.model.database.ForeignKey;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Foreign Key</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link com.hundsun.ares.studio.jres.model.database.impl.ForeignKeyImpl#getTableName <em>Table Name</em>}</li>
 *   <li>{@link com.hundsun.ares.studio.jres.model.database.impl.ForeignKeyImpl#getFieldName <em>Field Name</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class ForeignKeyImpl extends EObjectImpl implements ForeignKey {
	/**
	 * The default value of the '{@link #getTableName() <em>Table Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTableName()
	 * @generated
	 * @ordered
	 */
	protected static final String TABLE_NAME_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getTableName() <em>Table Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getTableName()
	 * @generated
	 * @ordered
	 */
	protected String tableName = TABLE_NAME_EDEFAULT;

	/**
	 * The default value of the '{@link #getFieldName() <em>Field Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getFieldName()
	 * @generated
	 * @ordered
	 */
	protected static final String FIELD_NAME_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getFieldName() <em>Field Name</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getFieldName()
	 * @generated
	 * @ordered
	 */
	protected String fieldName = FIELD_NAME_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getTableName() {
		return tableName;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setTableName(String newTableName) {
		String oldTableName = tableName;
		tableName = newTableName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, DatabasePackage.FOREIGN_KEY__TABLE_NAME, oldTableName, tableName));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public String getFieldName() {
		return fieldName;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setFieldName(String newFieldName) {
		String oldFieldName = fieldName;
		fieldName = newFieldName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, DatabasePackage.FOREIGN_KEY__FIELD_NAME, oldFieldName, fieldName));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case DatabasePackage.FOREIGN_KEY__TABLE_NAME:
				return getTableName();
			case DatabasePackage.FOREIGN_KEY__FIELD_NAME:
				return getFieldName();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case DatabasePackage.FOREIGN_KEY__TABLE_NAME:
				setTableName((String)newValue);
				return;
			case DatabasePackage.FOREIGN_KEY__FIELD_NAME:
				setFieldName((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case DatabasePackage.FOREIGN_KEY__TABLE_NAME:
				setTableName(TABLE_NAME_EDEFAULT);
				return;
			case DatabasePackage.FOREIGN_KEY__FIELD_NAME:
				setFieldName(FIELD_NAME_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case DatabasePackage.FOREIGN_KEY__TABLE_NAME:
				return TABLE_NAME_EDEFAULT == null ? tableName != null : !TABLE_NAME_EDEFAULT.equals(tableName);
			case DatabasePackage.FOREIGN_KEY__FIELD_NAME:
				return FIELD_NAME_EDEFAULT == null ? fieldName != null : !FIELD_NAME_EDEFAULT.equals(fieldName);
		}
		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(" (tableName: ");
		result.append(tableName);
		result.append(", fieldName: ");
		result.append(fieldName);
		result.append(')');
		return result.toString();
	}

} //ForeignKeyImpl