FlowControlSystemImpl.java example

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/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package de.tub.tfs.henshin.model.flowcontrol.impl;

import java.util.Collection;

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.EObjectImpl;
import org.eclipse.emf.ecore.util.EObjectContainmentEList;
import org.eclipse.emf.ecore.util.InternalEList;

import de.tub.tfs.henshin.model.flowcontrol.FlowControlPackage;
import de.tub.tfs.henshin.model.flowcontrol.FlowControlSystem;
import de.tub.tfs.henshin.model.flowcontrol.FlowDiagram;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>System</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link de.tub.tfs.henshin.model.flowcontrol.impl.FlowControlSystemImpl#getUnits <em>Units</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class FlowControlSystemImpl extends EObjectImpl implements FlowControlSystem {
        /**
	 * The cached value of the '{@link #getUnits() <em>Units</em>}' containment reference list.
	 * <!-- begin-user-doc -->
         * <!-- end-user-doc -->
	 * @see #getUnits()
	 * @generated
	 * @ordered
	 */
        protected EList<FlowDiagram> units;

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

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

        /**
	 * <!-- begin-user-doc -->
         * <!-- end-user-doc -->
	 * @generated
	 */
        public EList<FlowDiagram> getUnits() {
		if (units == null) {
			units = new EObjectContainmentEList<FlowDiagram>(FlowDiagram.class, this, FlowControlPackage.FLOW_CONTROL_SYSTEM__UNITS);
		}
		return units;
	}

        /**
	 * <!-- begin-user-doc -->
         * <!-- end-user-doc -->
	 * @generated
	 */
        @Override
        public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case FlowControlPackage.FLOW_CONTROL_SYSTEM__UNITS:
				return ((InternalEList<?>)getUnits()).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 FlowControlPackage.FLOW_CONTROL_SYSTEM__UNITS:
				return getUnits();
		}
		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 FlowControlPackage.FLOW_CONTROL_SYSTEM__UNITS:
				getUnits().clear();
				getUnits().addAll((Collection<? extends FlowDiagram>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

        /**
	 * <!-- begin-user-doc -->
         * <!-- end-user-doc -->
	 * @generated
	 */
        @Override
        public void eUnset(int featureID) {
		switch (featureID) {
			case FlowControlPackage.FLOW_CONTROL_SYSTEM__UNITS:
				getUnits().clear();
				return;
		}
		super.eUnset(featureID);
	}

        /**
	 * <!-- begin-user-doc -->
         * <!-- end-user-doc -->
	 * @generated
	 */
        @Override
        public boolean eIsSet(int featureID) {
		switch (featureID) {
			case FlowControlPackage.FLOW_CONTROL_SYSTEM__UNITS:
				return units != null && !units.isEmpty();
		}
		return super.eIsSet(featureID);
	}

} //FlowControlSystemImpl