org.openxma.dsl.dom.model.impl.CastFunctionImpl Maven / Gradle / Ivy

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/**
 * 
 * 
 *
 * $Id$
 */
package org.openxma.dsl.dom.model.impl;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.openxma.dsl.dom.DomPackage;
import org.openxma.dsl.dom.model.CastFunction;
import org.openxma.dsl.dom.model.Expression;

/**
 * 
 * An implementation of the model object 'Cast Function'.
 * 
 * 
 * The following features are implemented:
 * 

 *   {@link org.openxma.dsl.dom.model.impl.CastFunctionImpl#getFunction Function}
 *   {@link org.openxma.dsl.dom.model.impl.CastFunctionImpl#getFrom From}
 *   {@link org.openxma.dsl.dom.model.impl.CastFunctionImpl#getName Name}
 * 
 * 
 *
 * @generated
 */
public class CastFunctionImpl extends ExpressionImpl implements CastFunction {
	/**
	 * The default value of the '{@link #getFunction() Function}' attribute.
	 * 
	 * 
	 * @see #getFunction()
	 * @generated
	 * @ordered
	 */
	protected static final String FUNCTION_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getFunction() Function}' attribute.
	 * 
	 * 
	 * @see #getFunction()
	 * @generated
	 * @ordered
	 */
	protected String function = FUNCTION_EDEFAULT;

	/**
	 * The cached value of the '{@link #getFrom() From}' containment reference.
	 * 
	 * 
	 * @see #getFrom()
	 * @generated
	 * @ordered
	 */
	protected Expression from;

	/**
	 * The default value of the '{@link #getName() Name}' attribute.
	 * 
	 * 
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected static final String NAME_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getName() Name}' attribute.
	 * 
	 * 
	 * @see #getName()
	 * @generated
	 * @ordered
	 */
	protected String name = NAME_EDEFAULT;

	/**
	 * 
	 * 
	 * @generated
	 */
	protected CastFunctionImpl() {
		super();
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return DomPackage.Literals.CAST_FUNCTION;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public String getFunction() {
		return function;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public void setFunction(String newFunction) {
		String oldFunction = function;
		function = newFunction;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, DomPackage.CAST_FUNCTION__FUNCTION, oldFunction, function));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public Expression getFrom() {
		return from;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public NotificationChain basicSetFrom(Expression newFrom, NotificationChain msgs) {
		Expression oldFrom = from;
		from = newFrom;
		if (eNotificationRequired()) {
			ENotificationImpl notification = new ENotificationImpl(this, Notification.SET, DomPackage.CAST_FUNCTION__FROM, oldFrom, newFrom);
			if (msgs == null) msgs = notification; else msgs.add(notification);
		}
		return msgs;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public void setFrom(Expression newFrom) {
		if (newFrom != from) {
			NotificationChain msgs = null;
			if (from != null)
				msgs = ((InternalEObject)from).eInverseRemove(this, EOPPOSITE_FEATURE_BASE - DomPackage.CAST_FUNCTION__FROM, null, msgs);
			if (newFrom != null)
				msgs = ((InternalEObject)newFrom).eInverseAdd(this, EOPPOSITE_FEATURE_BASE - DomPackage.CAST_FUNCTION__FROM, null, msgs);
			msgs = basicSetFrom(newFrom, msgs);
			if (msgs != null) msgs.dispatch();
		}
		else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, DomPackage.CAST_FUNCTION__FROM, newFrom, newFrom));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public String getName() {
		return name;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public void setName(String newName) {
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, DomPackage.CAST_FUNCTION__NAME, oldName, name));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case DomPackage.CAST_FUNCTION__FROM:
				return basicSetFrom(null, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case DomPackage.CAST_FUNCTION__FUNCTION:
				return getFunction();
			case DomPackage.CAST_FUNCTION__FROM:
				return getFrom();
			case DomPackage.CAST_FUNCTION__NAME:
				return getName();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case DomPackage.CAST_FUNCTION__FUNCTION:
				setFunction((String)newValue);
				return;
			case DomPackage.CAST_FUNCTION__FROM:
				setFrom((Expression)newValue);
				return;
			case DomPackage.CAST_FUNCTION__NAME:
				setName((String)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case DomPackage.CAST_FUNCTION__FUNCTION:
				setFunction(FUNCTION_EDEFAULT);
				return;
			case DomPackage.CAST_FUNCTION__FROM:
				setFrom((Expression)null);
				return;
			case DomPackage.CAST_FUNCTION__NAME:
				setName(NAME_EDEFAULT);
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case DomPackage.CAST_FUNCTION__FUNCTION:
				return FUNCTION_EDEFAULT == null ? function != null : !FUNCTION_EDEFAULT.equals(function);
			case DomPackage.CAST_FUNCTION__FROM:
				return from != null;
			case DomPackage.CAST_FUNCTION__NAME:
				return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
		}
		return super.eIsSet(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (function: ");
		result.append(function);
		result.append(", name: ");
		result.append(name);
		result.append(')');
		return result.toString();
	}

} //CastFunctionImpl