tooling/org.eclipse.smila.processing.designer.model/code/src/org/eclipse/smila/processing/designer/model/processor/impl/PipeletImpl.java

/***********************************************************************************************************************
 * Copyright (c) 2010 Attensity Europe GmbH. 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
 **********************************************************************************************************************/
package org.eclipse.smila.processing.designer.model.processor.impl;

import org.eclipse.bpel.model.util.ReconciliationHelper;
import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.impl.ENotificationImpl;
import org.eclipse.smila.processing.designer.model.processor.Pipelet;
import org.eclipse.smila.processing.designer.model.processor.ProcessorPackage;
import org.eclipse.smila.processing.designer.model.processor.util.ProcessorConstants;
import org.eclipse.smila.processing.designer.model.record.impl.ExtensionElementImpl;
import org.w3c.dom.Document;
import org.w3c.dom.Element;

/**
 * <!-- begin-user-doc --> An implementation of the model object '<em><b>Pipelet</b></em>'. <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 * <li>{@link org.eclipse.smila.processing.designer.model.processor.impl.PipeletImpl#getClass_ <em>Class</em>}</li>
 * </ul>
 * </p>
 * 
 * @generated
 */
public class PipeletImpl extends ExtensionElementImpl implements Pipelet {
  /**
   * The default value of the '{@link #getClass_() <em>Class</em>}' attribute. <!-- begin-user-doc --> <!-- end-user-doc
   * -->
   * 
   * @see #getClass_()
   * @generated
   * @ordered
   */
  protected static final String CLASS_EDEFAULT = null;

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

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

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

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public String getClass_() {
    return class_;
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @customized
   */
  @Override
  public void setClass(String newClass) {
    String oldClass = class_;
    if (oldClass != newClass && (oldClass == null || !oldClass.equals(newClass))) {
      class_ = newClass;
      if (shouldReconcile()) {
        ReconciliationHelper.replaceAttribute(this, ProcessorConstants.ATT_CLASS, newClass);
      }
      if (eNotificationRequired()) {
        eNotify(new ENotificationImpl(this, Notification.SET, ProcessorPackage.PIPELET__CLASS, oldClass, class_));
      }
    }
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public Object eGet(int featureID, boolean resolve, boolean coreType) {
    switch (featureID) {
      case ProcessorPackage.PIPELET__CLASS:
        return getClass_();
    }
    return super.eGet(featureID, resolve, coreType);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public void eSet(int featureID, Object newValue) {
    switch (featureID) {
      case ProcessorPackage.PIPELET__CLASS:
        setClass((String) newValue);
        return;
    }
    super.eSet(featureID, newValue);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public void eUnset(int featureID) {
    switch (featureID) {
      case ProcessorPackage.PIPELET__CLASS:
        setClass(CLASS_EDEFAULT);
        return;
    }
    super.eUnset(featureID);
  }

  /**
   * <!-- begin-user-doc --> <!-- end-user-doc -->
   * 
   * @generated
   */
  @Override
  public boolean eIsSet(int featureID) {
    switch (featureID) {
      case ProcessorPackage.PIPELET__CLASS:
        return CLASS_EDEFAULT == null ? class_ != null : !CLASS_EDEFAULT.equals(class_);
    }
    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(" (class: ");
    result.append(class_);
    result.append(')');
    return result.toString();
  }

  /**
   * @see ExtensionElementImpl#createFixedElement(Document)
   */
  @Override
  protected Element createFixedElement(Document document) {
    Element element = document.createElementNS(ProcessorPackage.eNS_URI, ProcessorConstants.ELEMENT_PIPELET);
    element.setPrefix(ProcessorPackage.eNS_PREFIX);
    if (class_ != null) {
      element.setAttribute(ProcessorConstants.ATT_NAME, class_);
    }
    return element;
  }

} // PipeletImpl