| package org.eclipse.stem.core.modifier.impl; |
| |
| /******************************************************************************* |
| * Copyright (c) 2009 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 org.eclipse.emf.common.notify.Notification; |
| import org.eclipse.emf.ecore.EClass; |
| import org.eclipse.emf.ecore.impl.ENotificationImpl; |
| import org.eclipse.stem.core.modifier.DoubleModifier; |
| import org.eclipse.stem.core.modifier.ModifierPackage; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * An implementation of the model object '<em><b>Double Modifier</b></em>'. |
| * <!-- end-user-doc --> |
| * <p> |
| * The following features are implemented: |
| * <ul> |
| * <li>{@link org.eclipse.stem.core.modifier.impl.DoubleModifierImpl#getValue <em>Value</em>}</li> |
| * <li>{@link org.eclipse.stem.core.modifier.impl.DoubleModifierImpl#getOriginalValue <em>Original Value</em>}</li> |
| * </ul> |
| * </p> |
| * |
| * @generated |
| */ |
| public class DoubleModifierImpl extends SingleValueModifierImpl implements DoubleModifier { |
| /** |
| * The default value of the '{@link #getValue() <em>Value</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getValue() |
| * @generated |
| * @ordered |
| */ |
| protected static final double VALUE_EDEFAULT = 0.0; |
| /** |
| * The cached value of the '{@link #getValue() <em>Value</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getValue() |
| * @generated |
| * @ordered |
| */ |
| protected double value = VALUE_EDEFAULT; |
| |
| /** |
| * The default value of the '{@link #getOriginalValue() <em>Original Value</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getOriginalValue() |
| * @generated |
| * @ordered |
| */ |
| protected static final double ORIGINAL_VALUE_EDEFAULT = -1.0E200; |
| /** |
| * The cached value of the '{@link #getOriginalValue() <em>Original Value</em>}' attribute. |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @see #getOriginalValue() |
| * @generated |
| * @ordered |
| */ |
| protected double originalValue = ORIGINAL_VALUE_EDEFAULT; |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| protected DoubleModifierImpl() { |
| super(); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| protected EClass eStaticClass() { |
| return ModifierPackage.Literals.DOUBLE_MODIFIER; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public double getValue() { |
| return value; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setValue(double newValue) { |
| double oldValue = value; |
| value = newValue; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ModifierPackage.DOUBLE_MODIFIER__VALUE, oldValue, value)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public double getOriginalValue() { |
| return originalValue; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| public void setOriginalValue(double newOriginalValue) { |
| double oldOriginalValue = originalValue; |
| originalValue = newOriginalValue; |
| if (eNotificationRequired()) |
| eNotify(new ENotificationImpl(this, Notification.SET, ModifierPackage.DOUBLE_MODIFIER__ORIGINAL_VALUE, oldOriginalValue, originalValue)); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public Object eGet(int featureID, boolean resolve, boolean coreType) { |
| switch (featureID) { |
| case ModifierPackage.DOUBLE_MODIFIER__VALUE: |
| return getValue(); |
| case ModifierPackage.DOUBLE_MODIFIER__ORIGINAL_VALUE: |
| return getOriginalValue(); |
| } |
| return super.eGet(featureID, resolve, coreType); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eSet(int featureID, Object newValue) { |
| switch (featureID) { |
| case ModifierPackage.DOUBLE_MODIFIER__VALUE: |
| setValue((Double)newValue); |
| return; |
| case ModifierPackage.DOUBLE_MODIFIER__ORIGINAL_VALUE: |
| setOriginalValue((Double)newValue); |
| return; |
| } |
| super.eSet(featureID, newValue); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public void eUnset(int featureID) { |
| switch (featureID) { |
| case ModifierPackage.DOUBLE_MODIFIER__VALUE: |
| setValue(VALUE_EDEFAULT); |
| return; |
| case ModifierPackage.DOUBLE_MODIFIER__ORIGINAL_VALUE: |
| setOriginalValue(ORIGINAL_VALUE_EDEFAULT); |
| return; |
| } |
| super.eUnset(featureID); |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public boolean eIsSet(int featureID) { |
| switch (featureID) { |
| case ModifierPackage.DOUBLE_MODIFIER__VALUE: |
| return value != VALUE_EDEFAULT; |
| case ModifierPackage.DOUBLE_MODIFIER__ORIGINAL_VALUE: |
| return originalValue != ORIGINAL_VALUE_EDEFAULT; |
| } |
| return super.eIsSet(featureID); |
| } |
| |
| /** |
| * @see org.eclipse.stem.core.modifier.impl.FeatureModifierImpl#updateFeature() |
| */ |
| |
| @SuppressWarnings("boxing") |
| @Override |
| public void updateFeature() { |
| // Original value captured yet? |
| if (!eIsSet(ModifierPackage.DOUBLE_MODIFIER__ORIGINAL_VALUE)) { |
| // No |
| setOriginalValue((Double)target.eGet(getEStructuralFeature())); |
| } // if |
| target.eSet(getEStructuralFeature(), getValue()); |
| complete = true; |
| } // updateFeature |
| |
| |
| /** |
| *reset |
| */ |
| @Override |
| public void reset() { |
| complete = false; |
| double originalValue = getOriginalValue(); |
| if(originalValue != ORIGINAL_VALUE_EDEFAULT) // We don't want to set it if it hasn't been captured yet. |
| target.eSet(getEStructuralFeature(), getOriginalValue()); |
| setOriginalValue(ORIGINAL_VALUE_EDEFAULT); // To make sure we capture any new value next time simulation is run |
| } |
| |
| private boolean complete = false; |
| /** |
| * isComplete |
| */ |
| @Override |
| public boolean isComplete() { |
| return complete; |
| } |
| |
| /** |
| * <!-- begin-user-doc --> |
| * <!-- end-user-doc --> |
| * @generated |
| */ |
| @Override |
| public String toString() { |
| if (eIsProxy()) return super.toString(); |
| |
| StringBuffer result = new StringBuffer(super.toString()); |
| result.append(" (value: "); //$NON-NLS-1$ |
| result.append(value); |
| result.append(", originalValue: "); //$NON-NLS-1$ |
| result.append(originalValue); |
| result.append(')'); |
| return result.toString(); |
| } |
| |
| } //DoubleModifierImpl |