/**
 * <copyright> Copyright (c) 2006 by Know-Center, Graz, Austria </copyright>
 * 
 * This software is the confidential and proprietary information of Know-Center,
 * Graz, Austria. You shall not disclose such Confidential Information and shall
 * use it only in accordance with the terms of the license agreement you entered
 * into with Know-Center.
 * 
 * KNOW-CENTER MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
 * NON-INFRINGEMENT. KNOW-CENTER SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY
 * LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
 * DERIVATIVES.
 * 
 * $Id: SessionInformation.java,v 1.2 2006/08/25 17:06:11 wprinz Exp $
 */
package at.knowcenter.wag.egov.egiz.web;

import java.io.Serializable;
import java.util.List;

import at.knowcenter.wag.egov.egiz.framework.SignResult;
import at.knowcenter.wag.egov.egiz.pdf.IncrementalUpdateInformation;

/**
 * This class is a collection of various session parameters that are passed
 * between the servlets and jsps.
 * 
 * <p>
 * The SessionInformation class contains type safe references to the objects.
 * </p>
 * 
 * @author wprinz
 */
public class SessionInformation implements Serializable
{

  /**
   * SVUID.
   */
  private static final long serialVersionUID = -7413884936584659150L;

  // public long session_id = -1;

  /**
   * The connector.
   */
  public String connector = null;

  /**
   * For local requests, tells the application (sign, verify).
   */
  public String application = null;

  /**
   * Tells the operation mode (binary, textual).
   */
  public String mode = null;

  /**
   * The original, uploaded pdf.
   */
  public byte[] pdf = null;

  /**
   * The type/profile of the signature.
   */
  public String type = null;

  /**
   * The user name.
   */
  public String user_name = null;

  /**
   * The password.
   */
  public String user_password = null;

  /**
   * An array of local requests to be processed.
   */
  public LocalRequest[] requests = null;

  /**
   * The index of the local request to be processed next.
   */
  public int current_operation = 0;

  /**
   * An array of response strings of the local requests.
   */
  public String[] response_string = null;

  /**
   * Tells, if the current local request has been finished.
   */
  public boolean finished = false;

  /**
   * The incremental update information that has been extracted from the given
   * PDF document.
   */
  public IncrementalUpdateInformation iui;

  /**
   * The signature holders.
   */
  public List signature_holders;

  /**
   * The suggested filename.
   */
  public String filename;

  /**
   * Tells, if the file download should be done inline or as attachment.
   */
  public boolean download_inline;

  /**
   * The sign result to be passed back to the user.
   */
  public SignResult sign_result;
}