/**********************************************************************
 * Copyright (c) 2006, 2007 IBM Corporation.
 * 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:
 *     IBM Corporation - initial API and implementation
 *******************************************************************************/
package org.eclipse.ptp.pldt.openmp.analysis;

import java.util.LinkedList;

/**
 * Holds all the errors encountered during analysis, ref. OpenMPAnalysisManager
 * 
 * @author pazel
 *
 */
public class OpenMPErrorManager
{
    protected LinkedList errors_ = new LinkedList();    // holds the errors
    
    protected static OpenMPErrorManager currentManager_ = null;
    
    /**
     * OpenMPErrorManager - constructor
     *
     */
    public OpenMPErrorManager()
    {
        currentManager_ = this;
    }
    
    /**
     * Get the current error manager
     * @return OpenMPErrorManager
     */
    public static OpenMPErrorManager getCurrentErrorManager()
    {
        return currentManager_;
    }
    
    /**
     * Add an error
     * @param error - OpenMPError
     */
    public void addError(OpenMPError error)
    {
        errors_.add(error);
    }
    
    /**
     * Return an list of all errors
     * @return LinkedList
     */
    public LinkedList getErrors()
    {
        return errors_;
    }

}