/**
* Copyright (c) 2013 Puppet Labs, Inc. and other contributors, as listed below.
* 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:
* Puppet Labs
*/
package com.puppetlabs.geppetto.pp.impl;
import java.util.Collection;
import com.puppetlabs.geppetto.pp.Definition;
import com.puppetlabs.geppetto.pp.DefinitionArgumentList;
import com.puppetlabs.geppetto.pp.Expression;
import com.puppetlabs.geppetto.pp.PPPackage;
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;
/**
* <!-- begin-user-doc -->
* An implementation of the model object '<em><b>Definition</b></em>'.
* <!-- end-user-doc -->
* <p>
* The following features are implemented:
* <ul>
* <li>{@link com.puppetlabs.geppetto.pp.impl.DefinitionImpl#getClassName <em>Class Name</em>}</li>
* <li>{@link com.puppetlabs.geppetto.pp.impl.DefinitionImpl#getArguments <em>Arguments</em>}</li>
* <li>{@link com.puppetlabs.geppetto.pp.impl.DefinitionImpl#getStatements <em>Statements</em>}</li>
* </ul>
* </p>
*
* @generated
*/
public class DefinitionImpl extends ExpressionImpl implements Definition {
/**
* The default value of the '{@link #getClassName() <em>Class Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getClassName()
* @generated
* @ordered
*/
protected static final String CLASS_NAME_EDEFAULT = null;
/**
* The cached value of the '{@link #getClassName() <em>Class Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getClassName()
* @generated
* @ordered
*/
protected String className = CLASS_NAME_EDEFAULT;
/**
* The cached value of the '{@link #getArguments() <em>Arguments</em>}' containment reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getArguments()
* @generated
* @ordered
*/
protected DefinitionArgumentList arguments;
/**
* The cached value of the '{@link #getStatements() <em>Statements</em>}' containment reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @see #getStatements()
* @generated
* @ordered
*/
protected EList<Expression> statements;
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
protected DefinitionImpl() {
super();
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public NotificationChain basicSetArguments(DefinitionArgumentList newArguments, NotificationChain msgs) {
DefinitionArgumentList oldArguments = arguments;
arguments = newArguments;
if(eNotificationRequired()) {
ENotificationImpl notification = new ENotificationImpl(
this, Notification.SET, PPPackage.DEFINITION__ARGUMENTS, oldArguments, newArguments);
if(msgs == null)
msgs = notification;
else
msgs.add(notification);
}
return msgs;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public Object eGet(int featureID, boolean resolve, boolean coreType) {
switch(featureID) {
case PPPackage.DEFINITION__CLASS_NAME:
return getClassName();
case PPPackage.DEFINITION__ARGUMENTS:
return getArguments();
case PPPackage.DEFINITION__STATEMENTS:
return getStatements();
}
return super.eGet(featureID, resolve, coreType);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
switch(featureID) {
case PPPackage.DEFINITION__ARGUMENTS:
return basicSetArguments(null, msgs);
case PPPackage.DEFINITION__STATEMENTS:
return ((InternalEList<?>) getStatements()).basicRemove(otherEnd, msgs);
}
return super.eInverseRemove(otherEnd, featureID, msgs);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public boolean eIsSet(int featureID) {
switch(featureID) {
case PPPackage.DEFINITION__CLASS_NAME:
return CLASS_NAME_EDEFAULT == null
? className != null
: !CLASS_NAME_EDEFAULT.equals(className);
case PPPackage.DEFINITION__ARGUMENTS:
return arguments != null;
case PPPackage.DEFINITION__STATEMENTS:
return statements != null && !statements.isEmpty();
}
return super.eIsSet(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@SuppressWarnings("unchecked")
@Override
public void eSet(int featureID, Object newValue) {
switch(featureID) {
case PPPackage.DEFINITION__CLASS_NAME:
setClassName((String) newValue);
return;
case PPPackage.DEFINITION__ARGUMENTS:
setArguments((DefinitionArgumentList) newValue);
return;
case PPPackage.DEFINITION__STATEMENTS:
getStatements().clear();
getStatements().addAll((Collection<? extends Expression>) newValue);
return;
}
super.eSet(featureID, newValue);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
protected EClass eStaticClass() {
return PPPackage.Literals.DEFINITION;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public void eUnset(int featureID) {
switch(featureID) {
case PPPackage.DEFINITION__CLASS_NAME:
setClassName(CLASS_NAME_EDEFAULT);
return;
case PPPackage.DEFINITION__ARGUMENTS:
setArguments((DefinitionArgumentList) null);
return;
case PPPackage.DEFINITION__STATEMENTS:
getStatements().clear();
return;
}
super.eUnset(featureID);
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public DefinitionArgumentList getArguments() {
return arguments;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public String getClassName() {
return className;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public EList<Expression> getStatements() {
if(statements == null) {
statements = new EObjectContainmentEList<Expression>(
Expression.class, this, PPPackage.DEFINITION__STATEMENTS);
}
return statements;
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public void setArguments(DefinitionArgumentList newArguments) {
if(newArguments != arguments) {
NotificationChain msgs = null;
if(arguments != null)
msgs = ((InternalEObject) arguments).eInverseRemove(this, EOPPOSITE_FEATURE_BASE -
PPPackage.DEFINITION__ARGUMENTS, null, msgs);
if(newArguments != null)
msgs = ((InternalEObject) newArguments).eInverseAdd(this, EOPPOSITE_FEATURE_BASE -
PPPackage.DEFINITION__ARGUMENTS, null, msgs);
msgs = basicSetArguments(newArguments, msgs);
if(msgs != null)
msgs.dispatch();
}
else if(eNotificationRequired())
eNotify(new ENotificationImpl(
this, Notification.SET, PPPackage.DEFINITION__ARGUMENTS, newArguments, newArguments));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
public void setClassName(String newClassName) {
String oldClassName = className;
className = newClassName;
if(eNotificationRequired())
eNotify(new ENotificationImpl(
this, Notification.SET, PPPackage.DEFINITION__CLASS_NAME, oldClassName, className));
}
/**
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
*
* @generated
*/
@Override
public String toString() {
if(eIsProxy())
return super.toString();
StringBuffer result = new StringBuffer(super.toString());
result.append(" (className: ");
result.append(className);
result.append(')');
return result.toString();
}
} // DefinitionImpl