KeyDefinitionImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package org.talend.dataquality.rules.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.talend.dataquality.rules.KeyDefinition;
import org.talend.dataquality.rules.RulesPackage;
import orgomg.cwm.objectmodel.core.impl.ModelElementImpl;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Key Definition</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.talend.dataquality.rules.impl.KeyDefinitionImpl#getColumn <em>Column</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class KeyDefinitionImpl extends ModelElementImpl implements KeyDefinition {
    /**
     * The default value of the '{@link #getColumn() <em>Column</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getColumn()
     * @generated
     * @ordered
     */
    protected static final String COLUMN_EDEFAULT = null;

    /**
     * The cached value of the '{@link #getColumn() <em>Column</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getColumn()
     * @generated
     * @ordered
     */
    protected String column = COLUMN_EDEFAULT;

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

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

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

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setColumn(String newColumn) {
        String oldColumn = column;
        column = newColumn;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET, RulesPackage.KEY_DEFINITION__COLUMN, oldColumn, column));
    }

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

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

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eUnset(int featureID) {
        switch (featureID) {
            case RulesPackage.KEY_DEFINITION__COLUMN:
                setColumn(COLUMN_EDEFAULT);
                return;
        }
        super.eUnset(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public boolean eIsSet(int featureID) {
        switch (featureID) {
            case RulesPackage.KEY_DEFINITION__COLUMN:
                return COLUMN_EDEFAULT == null ? column != null : !COLUMN_EDEFAULT.equals(column);
        }
        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(" (column: ");
        result.append(column);
        result.append(')');
        return result.toString();
    }

} //KeyDefinitionImpl