testdata.java

老外的在线考试

/*
 * SchoolEJB - CyberDemia's library of EJBs for educational related services.
 * Copyright (C) 2003 CyberDemia Research and Services
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 * 
 * You should have received a copy of the GNU Library General Public
 * License along with this library; if not, write to the
 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA  02111-1307, USA.
 *
 * See the COPYING file located in the top-level-directory of
 * the archive of this library for complete text of license.
 */
package com.cyberdemia.school;
import java.io.Serializable;

/**
 * 
 * TestData is a data transfer object to transfer a test's data to the client.
 * The questions of the test are treated as "related resources".
 * All questions not assigned to this test are treated as "unrelated resources".
 * 
 * @author Alexander Yap
 */
public class TestData implements Serializable
{
	public TestData() 
    { 
        // Nothing here        
    }
	
	public TestData(Integer id, String name, IHierarchy owner, String ownerHierId,
		double passPercentage, int timeLimitSeconds, 
		boolean multiQuestionsMode, boolean suppressQuesFeedback,
		boolean suppressTestEndFeedback, boolean canDeactivate)
	{
		m_id = id;
		m_name = name;
		m_owner = owner;
		m_ownerHierId = ownerHierId;
		m_passPercentage = passPercentage;
		m_multiQuestionsMode = multiQuestionsMode;
		m_suppressQuesFeedback = suppressQuesFeedback;
		m_suppressTestEndFeedback = suppressTestEndFeedback;
		m_timeLimitSeconds = timeLimitSeconds;
		m_canDeactivate = canDeactivate;
	}
	
	public Integer getId()
	{
		return m_id;
	}

	public String getOwnerHierId()
	{
		return m_ownerHierId;
	}
	
	public IHierarchy getOwner()
	{
		return m_owner;
	}
	
	public double getPassPercentage()
	{
		return m_passPercentage;
	}
	
	public String getName()
	{
		return m_name;
	}
	
	public void setUnrelatedResources( ResourceListData[] resources)
	{
		m_unrelatedResources = resources;
	}
	
	/**
	 * Gets data of all unrelated resources (questions not assigned to the test).
	 * @return Array of ResourceListData instances.
	 */
	public ResourceListData[] getUnrelatedResources()
	{
		return m_unrelatedResources;
	}
	
	public int getUnrelatedResourcesCount()
	{
		if (m_unrelatedResources == null)
			return 0;
		return m_unrelatedResources.length;
	}
	
	public void setRelatedResources( ResourceListData[] resources)
	{
		m_relatedResources = resources;
	}
	
	/**
	 * Gets data of all related resources (questions assigned to the test).
	 * @return Array of ResourceListData instances.
	 */
	public ResourceListData[] getRelatedResources()
	{
		return m_relatedResources;
	}
	
	/**
	 * Gets number of questions assigned to the test.
	 * @return Number of questions assigned to the test.
	 */
	public int getRelatedResourcesCount()
	{
		if (m_relatedResources == null)
			return 0;
		return m_relatedResources.length;
	}
	
	public void setResourceIdsToAdd(Integer[] resourceIds)
	{
		m_resourceIdsToAdd = resourceIds;	
	}
	
	public Integer[] getResourceIdsToAdd()
	{
		return m_resourceIdsToAdd;	
	}
	
	public void setResourceIdsToRemove(Integer[] resourceIds)
	{
		m_resourceIdsToRemove = resourceIds;	
	}
	
	public Integer[] getResourceIdsToRemove()
	{
		return m_resourceIdsToRemove;	
	}
	
	public int getTimeLimitSeconds()
	{
		return m_timeLimitSeconds;
	}
	
	public boolean isMultiQuestionsMode()
	{
		return m_multiQuestionsMode;
	}
	
	public boolean isSuppressQuestionFeedback()
	{
		return m_suppressQuesFeedback;
	}
	
	public boolean isSuppressTestEndFeedback()
	{
		return m_suppressTestEndFeedback;
	}
	
	public boolean isCanDeactivate()
	{
		return m_canDeactivate;
	}
	
	private Integer m_id = null;
	private String m_name = null;
	private String m_ownerHierId = null;
	private IHierarchy m_owner = null;
	private double m_passPercentage;
	private boolean m_multiQuestionsMode;
	private boolean m_suppressQuesFeedback;
	private boolean m_suppressTestEndFeedback;
	private int m_timeLimitSeconds;
	private boolean m_canDeactivate = false;
	private ResourceListData[] m_relatedResources = null;
	private ResourceListData[] m_unrelatedResources = null;
	
	private Integer[] m_resourceIdsToAdd = null;
	private Integer[] m_resourceIdsToRemove = null; 
}