org.eclipse.bpmn/src/org/eclipse/bpmn/impl/OperationImpl.java

/**
 *  Copyright (c) 2000-2009, Intalio Inc.
 *  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:
 *     Intalio Inc. - initial API and implementation
 *
 */
package org.eclipse.bpmn.impl;

import java.util.Collection;

import javax.xml.namespace.QName;

import org.eclipse.bpmn.BpmnPackage;
import org.eclipse.bpmn.Operation;

import org.eclipse.emf.common.notify.Notification;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EClass;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.eclipse.emf.ecore.util.EDataTypeEList;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Operation</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link org.eclipse.bpmn.impl.OperationImpl#getInMessageRef <em>In Message Ref</em>}</li>
 *   <li>{@link org.eclipse.bpmn.impl.OperationImpl#getOutgoingMessage <em>Outgoing Message</em>}</li>
 *   <li>{@link org.eclipse.bpmn.impl.OperationImpl#getErrorRef <em>Error Ref</em>}</li>
 *   <li>{@link org.eclipse.bpmn.impl.OperationImpl#getName <em>Name</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class OperationImpl extends BaseElementImpl implements Operation {
    /**
     * The default value of the '{@link #getInMessageRef() <em>In Message Ref</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getInMessageRef()
     * @generated
     * @ordered
     */
    protected static final QName IN_MESSAGE_REF_EDEFAULT = null;

    /**
     * The cached value of the '{@link #getInMessageRef() <em>In Message Ref</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getInMessageRef()
     * @generated
     * @ordered
     */
    protected QName inMessageRef = IN_MESSAGE_REF_EDEFAULT;

    /**
     * The default value of the '{@link #getOutgoingMessage() <em>Outgoing Message</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getOutgoingMessage()
     * @generated
     * @ordered
     */
    protected static final QName OUTGOING_MESSAGE_EDEFAULT = null;

    /**
     * The cached value of the '{@link #getOutgoingMessage() <em>Outgoing Message</em>}' attribute.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getOutgoingMessage()
     * @generated
     * @ordered
     */
    protected QName outgoingMessage = OUTGOING_MESSAGE_EDEFAULT;

    /**
     * The cached value of the '{@link #getErrorRef() <em>Error Ref</em>}' attribute list.
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @see #getErrorRef()
     * @generated
     * @ordered
     */
    protected EList<QName> errorRef;

    /**
     * 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;

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

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    protected EClass eStaticClass() {
        return BpmnPackage.eINSTANCE.getOperation();
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public QName getInMessageRef() {
        return inMessageRef;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setInMessageRef(QName newInMessageRef) {
        QName oldInMessageRef = inMessageRef;
        inMessageRef = newInMessageRef;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET,
                    BpmnPackage.OPERATION__IN_MESSAGE_REF, oldInMessageRef,
                    inMessageRef));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public QName getOutgoingMessage() {
        return outgoingMessage;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public void setOutgoingMessage(QName newOutgoingMessage) {
        QName oldOutgoingMessage = outgoingMessage;
        outgoingMessage = newOutgoingMessage;
        if (eNotificationRequired())
            eNotify(new ENotificationImpl(this, Notification.SET,
                    BpmnPackage.OPERATION__OUTGOING_MESSAGE,
                    oldOutgoingMessage, outgoingMessage));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    public EList<QName> getErrorRef() {
        if (errorRef == null) {
            errorRef = new EDataTypeEList<QName>(QName.class, this,
                    BpmnPackage.OPERATION__ERROR_REF);
        }
        return errorRef;
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- 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,
                    BpmnPackage.OPERATION__NAME, oldName, name));
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public Object eGet(int featureID, boolean resolve, boolean coreType) {
        switch (featureID) {
        case BpmnPackage.OPERATION__IN_MESSAGE_REF:
            return getInMessageRef();
        case BpmnPackage.OPERATION__OUTGOING_MESSAGE:
            return getOutgoingMessage();
        case BpmnPackage.OPERATION__ERROR_REF:
            return getErrorRef();
        case BpmnPackage.OPERATION__NAME:
            return getName();
        }
        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 BpmnPackage.OPERATION__IN_MESSAGE_REF:
            setInMessageRef((QName) newValue);
            return;
        case BpmnPackage.OPERATION__OUTGOING_MESSAGE:
            setOutgoingMessage((QName) newValue);
            return;
        case BpmnPackage.OPERATION__ERROR_REF:
            getErrorRef().clear();
            getErrorRef().addAll((Collection<? extends QName>) newValue);
            return;
        case BpmnPackage.OPERATION__NAME:
            setName((String) newValue);
            return;
        }
        super.eSet(featureID, newValue);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public void eUnset(int featureID) {
        switch (featureID) {
        case BpmnPackage.OPERATION__IN_MESSAGE_REF:
            setInMessageRef(IN_MESSAGE_REF_EDEFAULT);
            return;
        case BpmnPackage.OPERATION__OUTGOING_MESSAGE:
            setOutgoingMessage(OUTGOING_MESSAGE_EDEFAULT);
            return;
        case BpmnPackage.OPERATION__ERROR_REF:
            getErrorRef().clear();
            return;
        case BpmnPackage.OPERATION__NAME:
            setName(NAME_EDEFAULT);
            return;
        }
        super.eUnset(featureID);
    }

    /**
     * <!-- begin-user-doc -->
     * <!-- end-user-doc -->
     * @generated
     */
    @Override
    public boolean eIsSet(int featureID) {
        switch (featureID) {
        case BpmnPackage.OPERATION__IN_MESSAGE_REF:
            return IN_MESSAGE_REF_EDEFAULT == null ? inMessageRef != null
                    : !IN_MESSAGE_REF_EDEFAULT.equals(inMessageRef);
        case BpmnPackage.OPERATION__OUTGOING_MESSAGE:
            return OUTGOING_MESSAGE_EDEFAULT == null ? outgoingMessage != null
                    : !OUTGOING_MESSAGE_EDEFAULT.equals(outgoingMessage);
        case BpmnPackage.OPERATION__ERROR_REF:
            return errorRef != null && !errorRef.isEmpty();
        case BpmnPackage.OPERATION__NAME:
            return NAME_EDEFAULT == null ? name != null : !NAME_EDEFAULT
                    .equals(name);
        }
        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(" (inMessageRef: "); //$NON-NLS-1$
        result.append(inMessageRef);
        result.append(", outgoingMessage: "); //$NON-NLS-1$
        result.append(outgoingMessage);
        result.append(", errorRef: "); //$NON-NLS-1$
        result.append(errorRef);
        result.append(", name: "); //$NON-NLS-1$
        result.append(name);
        result.append(')');
        return result.toString();
    }

} //OperationImpl