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

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

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.openxma.dsl.dom.DomPackage;
import org.openxma.dsl.dom.model.Expression;
import org.openxma.dsl.dom.model.FunctionCall;

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

 *   {@link org.openxma.dsl.dom.model.impl.FunctionCallImpl#getFunction Function}
 *   {@link org.openxma.dsl.dom.model.impl.FunctionCallImpl#getArguments Arguments}
 * 
 * 
 *
 * @generated
 */
public class FunctionCallImpl extends ExpressionImpl implements FunctionCall {
	/**
	 * 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 #getArguments() Arguments}' containment reference list.
	 * 
	 * 
	 * @see #getArguments()
	 * @generated
	 * @ordered
	 */
	protected EList arguments;

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

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

	/**
	 * 
	 * 
	 * @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.FUNCTION_CALL__FUNCTION, oldFunction, function));
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	public EList getArguments() {
		if (arguments == null) {
			arguments = new EObjectContainmentEList(Expression.class, this, DomPackage.FUNCTION_CALL__ARGUMENTS);
		}
		return arguments;
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case DomPackage.FUNCTION_CALL__ARGUMENTS:
				return ((InternalEList)getArguments()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case DomPackage.FUNCTION_CALL__FUNCTION:
				return getFunction();
			case DomPackage.FUNCTION_CALL__ARGUMENTS:
				return getArguments();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case DomPackage.FUNCTION_CALL__FUNCTION:
				setFunction((String)newValue);
				return;
			case DomPackage.FUNCTION_CALL__ARGUMENTS:
				getArguments().clear();
				getArguments().addAll((Collection)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case DomPackage.FUNCTION_CALL__FUNCTION:
				setFunction(FUNCTION_EDEFAULT);
				return;
			case DomPackage.FUNCTION_CALL__ARGUMENTS:
				getArguments().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * 
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case DomPackage.FUNCTION_CALL__FUNCTION:
				return FUNCTION_EDEFAULT == null ? function != null : !FUNCTION_EDEFAULT.equals(function);
			case DomPackage.FUNCTION_CALL__ARGUMENTS:
				return arguments != null && !arguments.isEmpty();
		}
		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(')');
		return result.toString();
	}

} //FunctionCallImpl