| package org.eclipse.stem.definitions.labels.impl; |
| |
| /******************************************************************************* |
| * Copyright (c) 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| |
| import java.util.Iterator; |
| |
| import org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.common.util.URI; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.InternalEObject; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.stem.core.STEMURI; |
| import org.eclipse.stem.core.graph.Node; |
| import org.eclipse.stem.core.graph.NodeLabel; |
| import org.eclipse.stem.core.graph.impl.StaticNodeLabelImpl; |
| import org.eclipse.stem.definitions.labels.LabelsFactory; |
| import org.eclipse.stem.definitions.labels.LabelsPackage; |
| import org.eclipse.stem.definitions.labels.PopulationLabel; |
| import org.eclipse.stem.definitions.labels.PopulationLabelValue; |
| |
| /** |
| * <!-- begin-user-doc --> An implementation of the model object ' |
| * <em><b>Population Label</b></em>'. <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.stem.definitions.labels.impl.PopulationLabelImpl#getPopulationIdentifier <em>Population Identifier</em>}</li> |
| * <li>{@link org.eclipse.stem.definitions.labels.impl.PopulationLabelImpl#getName <em>Name</em>}</li> |
| * <li>{@link org.eclipse.stem.definitions.labels.impl.PopulationLabelImpl#getCurrentPopulationValue <em>Current Population Value</em>}</li> |
| * <li>{@link org.eclipse.stem.definitions.labels.impl.PopulationLabelImpl#getPopulatedArea <em>Populated Area</em>}</li> |
| * <li>{@link org.eclipse.stem.definitions.labels.impl.PopulationLabelImpl#getValidYear <em>Valid Year</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class PopulationLabelImpl extends StaticNodeLabelImpl implements |
| PopulationLabel { |
| /** |
| * The default value of the '{@link #getPopulationIdentifier() <em>Population Identifier</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * @see #getPopulationIdentifier() |
| * @generated |
| * @ordered |
| */ |
| protected static final String POPULATION_IDENTIFIER_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getPopulationIdentifier() <em>Population Identifier</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * @see #getPopulationIdentifier() |
| * @generated |
| * @ordered |
| */ |
| protected String populationIdentifier = POPULATION_IDENTIFIER_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #getName() <em>Name</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @see #getName() |
| * @generated |
| * @ordered |
| */ |
| protected static final String NAME_EDEFAULT = null; |
| |
| /** |
| * The cached value of the '{@link #getName() <em>Name</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @see #getName() |
| * @generated |
| * @ordered |
| */ |
| protected String name = NAME_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #getPopulatedArea() <em>Populated Area</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * @see #getPopulatedArea() |
| * @generated |
| * @ordered |
| */ |
| protected static final double POPULATED_AREA_EDEFAULT = 0.0; |
| |
| /** |
| * The cached value of the '{@link #getPopulatedArea() <em>Populated Area</em>}' attribute. |
| * <!-- begin-user-doc --> <!-- |
| * end-user-doc --> |
| * @see #getPopulatedArea() |
| * @generated |
| * @ordered |
| */ |
| protected double populatedArea = POPULATED_AREA_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #getValidYear() <em>Valid Year</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getValidYear() |
| * @generated |
| * @ordered |
| */ |
| protected static final int VALID_YEAR_EDEFAULT = 2006; |
| |
| /** |
| * The cached value of the '{@link #getValidYear() <em>Valid Year</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getValidYear() |
| * @generated |
| * @ordered |
| */ |
| protected int validYear = VALID_YEAR_EDEFAULT; |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * |
| * @generated NOT |
| */ |
| protected PopulationLabelImpl() { |
| super(); |
| setTypeURI(PopulationLabel.URI_TYPE_POPULATION_LABEL); |
| setPopulationIdentifier(PopulationLabel.HUMAN); |
| setCurrentValue(LabelsFactory.eINSTANCE.createPopulationLabelValue()); |
| } // PopulationLabelImpl |
| |
| /** |
| * @param adminLevel |
| * @param countryCode |
| * @param populationIdentifier |
| * @param year |
| * the year for which the population data is valid |
| * @param nodeCode |
| * @return the URI for a specific population label for a geographic region |
| */ |
| public static URI createPopulationLabelURI(final int adminLevel, |
| final String countryCode, final String populationIdentifier, |
| final String year, final String nodeCode) { |
| final URI retValue = STEMURI |
| .createURI(PopulationLabel.URI_TYPE_POPULATION_LABEL_SEGMENT |
| + "/" + countryCode + "/" + adminLevel + "/" |
| + populationIdentifier + "/" + year + "/" + nodeCode); |
| return retValue; |
| } // createPopulationLabelURI |
| |
| /** |
| * |
| * @param populationIdentifier |
| * the identifier of the population |
| * @param node |
| * the node with the label |
| * @return the population label for the population on the node, or null if |
| * there isn't one. |
| */ |
| public static PopulationLabel getPopulationLabel( |
| final String populationIdentifier, final Node node) { |
| PopulationLabel retValue = null; |
| |
| for (final Iterator<NodeLabel> nodeLabelIter = node.getLabels() |
| .iterator(); nodeLabelIter.hasNext();) { |
| final NodeLabel nodeLabel = nodeLabelIter.next(); |
| // Is this a PopulationLabel? |
| if (nodeLabel instanceof PopulationLabel) { |
| // Yes |
| final PopulationLabel populationLabel = (PopulationLabel) nodeLabel; |
| // The correct population? |
| if (populationLabel.getPopulationIdentifier().equalsIgnoreCase( |
| populationIdentifier)) { |
| // Yes |
| retValue = populationLabel; |
| break; |
| } |
| } |
| } // for |
| return retValue; |
| } // getPopulationLabel |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return LabelsPackage.Literals.POPULATION_LABEL; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @return <!-- end-user-doc --> |
| * @generated |
| */ |
| public String getPopulationIdentifier() { |
| return populationIdentifier; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @param newPopulationIdentifier |
| * |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setPopulationIdentifier(String newPopulationIdentifier) { |
| String oldPopulationIdentifier = populationIdentifier; |
| populationIdentifier = newPopulationIdentifier; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, LabelsPackage.POPULATION_LABEL__POPULATION_IDENTIFIER, oldPopulationIdentifier, populationIdentifier)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @return <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public String getName() { |
| // Is a name set? |
| if (eIsSet(LabelsPackage.POPULATION_LABEL__NAME)) { |
| return name; |
| } else { |
| return getPopulationIdentifier(); |
| } |
| } // getName |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @param newName |
| * |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setName(String newName) { |
| String oldName = name; |
| name = newName; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, LabelsPackage.POPULATION_LABEL__NAME, oldName, name)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @return <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| public PopulationLabelValue getCurrentPopulationValue() { |
| return (PopulationLabelValue) getCurrentValue(); |
| } // getCurrentPopulationValue |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public double getPopulatedArea() { |
| return populatedArea; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setPopulatedArea(double newPopulatedArea) { |
| double oldPopulatedArea = populatedArea; |
| populatedArea = newPopulatedArea; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, LabelsPackage.POPULATION_LABEL__POPULATED_AREA, oldPopulatedArea, populatedArea)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public int getValidYear() { |
| return validYear; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setValidYear(int newValidYear) { |
| int oldValidYear = validYear; |
| validYear = newValidYear; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, LabelsPackage.POPULATION_LABEL__VALID_YEAR, oldValidYear, validYear)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @param featureID |
| * @param resolve |
| * @param coreType |
| * @return <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case LabelsPackage.POPULATION_LABEL__POPULATION_IDENTIFIER: |
| return getPopulationIdentifier(); |
| case LabelsPackage.POPULATION_LABEL__NAME: |
| return getName(); |
| case LabelsPackage.POPULATION_LABEL__CURRENT_POPULATION_VALUE: |
| return getCurrentPopulationValue(); |
| case LabelsPackage.POPULATION_LABEL__POPULATED_AREA: |
| return getPopulatedArea(); |
| case LabelsPackage.POPULATION_LABEL__VALID_YEAR: |
| return getValidYear(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @param featureID |
| * @param newValue |
| * |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case LabelsPackage.POPULATION_LABEL__POPULATION_IDENTIFIER: |
| setPopulationIdentifier((String)newValue); |
| return; |
| case LabelsPackage.POPULATION_LABEL__NAME: |
| setName((String)newValue); |
| return; |
| case LabelsPackage.POPULATION_LABEL__POPULATED_AREA: |
| setPopulatedArea((Double)newValue); |
| return; |
| case LabelsPackage.POPULATION_LABEL__VALID_YEAR: |
| setValidYear((Integer)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @param featureID |
| * |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case LabelsPackage.POPULATION_LABEL__POPULATION_IDENTIFIER: |
| setPopulationIdentifier(POPULATION_IDENTIFIER_EDEFAULT); |
| return; |
| case LabelsPackage.POPULATION_LABEL__NAME: |
| setName(NAME_EDEFAULT); |
| return; |
| case LabelsPackage.POPULATION_LABEL__POPULATED_AREA: |
| setPopulatedArea(POPULATED_AREA_EDEFAULT); |
| return; |
| case LabelsPackage.POPULATION_LABEL__VALID_YEAR: |
| setValidYear(VALID_YEAR_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @param featureID |
| * @return <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case LabelsPackage.POPULATION_LABEL__POPULATION_IDENTIFIER: |
| return POPULATION_IDENTIFIER_EDEFAULT == null ? populationIdentifier != null : !POPULATION_IDENTIFIER_EDEFAULT.equals(populationIdentifier); |
| case LabelsPackage.POPULATION_LABEL__NAME: |
| return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name); |
| case LabelsPackage.POPULATION_LABEL__CURRENT_POPULATION_VALUE: |
| return getCurrentPopulationValue() != null; |
| case LabelsPackage.POPULATION_LABEL__POPULATED_AREA: |
| return populatedArea != POPULATED_AREA_EDEFAULT; |
| case LabelsPackage.POPULATION_LABEL__VALID_YEAR: |
| return validYear != VALID_YEAR_EDEFAULT; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * |
| * @return <!-- end-user-doc --> |
| * @generated NOT |
| */ |
| @Override |
| public String toString() { |
| if (eIsProxy()) |
| return super.toString(); |
| |
| StringBuffer result = new StringBuffer( |
| name == null ? populationIdentifier : name); |
| result.append(" ["); |
| result.append(getCurrentPopulationValue().getCount()); |
| // Was an area extend specified? |
| result |
| .append(eIsSet(LabelsPackage.POPULATION_LABEL__POPULATED_AREA) ? "/" |
| + Double.toString(getPopulatedArea()) + "km^2" |
| : ""); |
| result.append("]"); |
| return result.toString(); |
| } // toString |
| } // PopulationLabelImpl |
