/**
 * Copyright (c) 2012, The National Archives <pronom@nationalarchives.gsi.gov.uk>
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following
 * conditions are met:
 *
 *  * Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 *  * Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 *  * Neither the name of the The National Archives nor the
 *    names of its contributors may be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package uk.gov.nationalarchives.droid.core.interfaces;

/**
 * @author Alok Kumar Dash
 */

public enum NodeStatus {
    
    /** All those which are not processed.  */
    NOT_DONE("Not done", "This resource is not processed yet."),

    /** Nodes which have been processed. */
    DONE("Done", "The resource has been processed."),
    
    /** The resource could not be found. */
    NOT_FOUND("Not found", "The resource could not be found."),
    
    /** Read access was denied to the resource. */
    ACCESS_DENIED("Access denied", "Read access was denied to the resource."),

    /** Nodes with identification error.   */
    ERROR("Error", "An unexpected error has occurred while processing the resource.");
    
    
    private String status;
    private String statusDescription;
    
    
    /**
     * Constructor for NodeStatusInMemory  
     * @param status node status 
     * @param statusDescription node status description.
     */
    NodeStatus(String status, String statusDescription) {
        this.status = status;
        this.statusDescription = statusDescription;
    }

    /**
     * @return the status
     */
    public String getStatus() {
        return status;
    }

    /**
     * @return the statusDescription
     */
    public String getStatusDescription() {
        return statusDescription;
    }
    

    
}
