/*******************************************************************************
 * Copyright (c) 2015 Tasktop Technologies 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:
 *      Tasktop Technologies - initial API and implementation
 *******************************************************************************/
package org.eclipse.mylyn.builds.internal.core;

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.EObject;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.emf.ecore.impl.EObjectImpl;
import org.eclipse.emf.ecore.util.EcoreUtil;
import org.eclipse.mylyn.builds.core.IBuildPlan;
import org.eclipse.mylyn.builds.core.IParameterDefinition;

/**
 * <!-- begin-user-doc --> A representation of the model object '<em><b>Parameter Definition</b></em>'. <!--
 * end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 * <li>{@link org.eclipse.mylyn.builds.internal.core.ParameterDefinition#getName <em>Name</em>}</li>
 * <li>{@link org.eclipse.mylyn.builds.internal.core.ParameterDefinition#getDescription <em>Description</em>}</li>
 * <li>{@link org.eclipse.mylyn.builds.internal.core.ParameterDefinition#getContainingBuildPlan <em>Containing Build
 * Plan</em>}</li>
 * </ul>
 * </p>
 * 
 * @generated
 */
public abstract class ParameterDefinition extends EObjectImpl implements IParameterDefinition {
	/**
	 * 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 #getDescription() <em>Description</em>}' attribute. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @see #getDescription()
	 * @generated
	 * @ordered
	 */
	protected static final String DESCRIPTION_EDEFAULT = null;

	/**
	 * The cached value of the '{@link #getDescription() <em>Description</em>}' attribute. <!-- begin-user-doc --> <!--
	 * end-user-doc -->
	 * 
	 * @see #getDescription()
	 * @generated
	 * @ordered
	 */
	protected String description = DESCRIPTION_EDEFAULT;

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

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

	/**
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Name</em>' attribute isn't clear, there really should be more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public String getName() {
		return name;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public void setName(String newName) {
		String oldName = name;
		name = newName;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BuildPackage.PARAMETER_DEFINITION__NAME, oldName,
					name));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Description</em>' attribute isn't clear, there really should be more of a description
	 * here...
	 * </p>
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public String getDescription() {
		return description;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public void setDescription(String newDescription) {
		String oldDescription = description;
		description = newDescription;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BuildPackage.PARAMETER_DEFINITION__DESCRIPTION,
					oldDescription, description));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <p>
	 * If the meaning of the '<em>Containing Build Plan</em>' container reference isn't clear, there really should be
	 * more of a description here...
	 * </p>
	 * <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public IBuildPlan getContainingBuildPlan() {
		if (eContainerFeatureID() != BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN)
			return null;
		return (IBuildPlan) eContainer();
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public NotificationChain basicSetContainingBuildPlan(IBuildPlan newContainingBuildPlan, NotificationChain msgs) {
		msgs = eBasicSetContainer((InternalEObject) newContainingBuildPlan,
				BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN, msgs);
		return msgs;
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	public void setContainingBuildPlan(IBuildPlan newContainingBuildPlan) {
		if (newContainingBuildPlan != eInternalContainer()
				|| (eContainerFeatureID() != BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN && newContainingBuildPlan != null)) {
			if (EcoreUtil.isAncestor(this, (EObject) newContainingBuildPlan))
				throw new IllegalArgumentException("Recursive containment not allowed for " + toString()); //$NON-NLS-1$
			NotificationChain msgs = null;
			if (eInternalContainer() != null)
				msgs = eBasicRemoveFromContainer(msgs);
			if (newContainingBuildPlan != null)
				msgs = ((InternalEObject) newContainingBuildPlan).eInverseAdd(this,
						BuildPackage.BUILD_PLAN__PARAMETER_DEFINITIONS, IBuildPlan.class, msgs);
			msgs = basicSetContainingBuildPlan(newContainingBuildPlan, msgs);
			if (msgs != null)
				msgs.dispatch();
		} else if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET,
					BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN, newContainingBuildPlan,
					newContainingBuildPlan));
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
		case BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN:
			if (eInternalContainer() != null)
				msgs = eBasicRemoveFromContainer(msgs);
			return basicSetContainingBuildPlan((IBuildPlan) otherEnd, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
		case BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN:
			return basicSetContainingBuildPlan(null, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public NotificationChain eBasicRemoveFromContainerFeature(NotificationChain msgs) {
		switch (eContainerFeatureID()) {
		case BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN:
			return eInternalContainer().eInverseRemove(this, BuildPackage.BUILD_PLAN__PARAMETER_DEFINITIONS,
					IBuildPlan.class, msgs);
		}
		return super.eBasicRemoveFromContainerFeature(msgs);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
		case BuildPackage.PARAMETER_DEFINITION__NAME:
			return getName();
		case BuildPackage.PARAMETER_DEFINITION__DESCRIPTION:
			return getDescription();
		case BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN:
			return getContainingBuildPlan();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
		case BuildPackage.PARAMETER_DEFINITION__NAME:
			setName((String) newValue);
			return;
		case BuildPackage.PARAMETER_DEFINITION__DESCRIPTION:
			setDescription((String) newValue);
			return;
		case BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN:
			setContainingBuildPlan((IBuildPlan) newValue);
			return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
		case BuildPackage.PARAMETER_DEFINITION__NAME:
			setName(NAME_EDEFAULT);
			return;
		case BuildPackage.PARAMETER_DEFINITION__DESCRIPTION:
			setDescription(DESCRIPTION_EDEFAULT);
			return;
		case BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN:
			setContainingBuildPlan((IBuildPlan) null);
			return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
		case BuildPackage.PARAMETER_DEFINITION__NAME:
			return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT.equals(name);
		case BuildPackage.PARAMETER_DEFINITION__DESCRIPTION:
			return DESCRIPTION_EDEFAULT == null ? description != null : !DESCRIPTION_EDEFAULT.equals(description);
		case BuildPackage.PARAMETER_DEFINITION__CONTAINING_BUILD_PLAN:
			return getContainingBuildPlan() != null;
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc --> <!-- end-user-doc -->
	 * 
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy())
			return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (name: "); //$NON-NLS-1$
		result.append(name);
		result.append(", description: "); //$NON-NLS-1$
		result.append(description);
		result.append(')');
		return result.toString();
	}

} // ParameterDefinition