ValueImpl.java

/*
 * Copyright (c) 2013, 2016 Eike Stepper (Berlin, Germany) 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:
 *    Eike Stepper - initial API and implementation
 */
package org.eclipse.emf.cdo.expressions.impl;

import org.eclipse.emf.cdo.expressions.EvaluationContext;
import org.eclipse.emf.cdo.expressions.ExpressionsPackage;
import org.eclipse.emf.cdo.expressions.Value;

import org.eclipse.emf.internal.cdo.CDOObjectImpl;

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

import java.lang.reflect.InvocationTargetException;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Primitive Value</b></em>'.
 * <!-- end-user-doc -->
 *
 * @generated
 */
public abstract class ValueImpl extends CDOObjectImpl implements Value
{
  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  protected ValueImpl()
  {
    super();
  }

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

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  protected int eStaticFeatureCount()
  {
    return 0;
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated NOT
   */
  public abstract Object getLiteral();

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated NOT
   */
  public Object evaluate(EvaluationContext context)
  {
    return getLiteral();
  }

  /**
   * <!-- begin-user-doc -->
   * <!-- end-user-doc -->
   * @generated
   */
  @Override
  public Object eInvoke(int operationID, EList<?> arguments) throws InvocationTargetException
  {
    switch (operationID)
    {
    case ExpressionsPackage.VALUE___GET_LITERAL:
      return getLiteral();
    case ExpressionsPackage.VALUE___EVALUATE__EVALUATIONCONTEXT:
      return evaluate((EvaluationContext)arguments.get(0));
    }
    return super.eInvoke(operationID, arguments);
  }

} // PrimitiveValueImpl