testform.java

老外的在线考试

/*
 * CyberTester - J2EE Web application for creating, delivering and managing tests/exams/surveys. 
 * Copyright (C) 2004 CyberDemia Research and Services Pty Ltd
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program (see the file COPYING); 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 program for complete text of license.
 */
package com.cyberdemia.cybertester.admin.test;

import javax.servlet.http.HttpServletRequest;
import org.apache.struts.action.*;
import com.cyberdemia.cybertester.admin.*;
import com.cyberdemia.cybertester.CyberTesterUtils;
import com.cyberdemia.school.*;

/**
 * 
 * TestForm is a Struts ActionForm to send, receive and validate values from the 
 * test editor form.
 *  
 * @version $Revision: 1.2 $ at $Date: 2004/03/15 09:54:02 $ by $Author: alexycyap $
 * @author Alexander Yap
 */
public final class TestForm extends ActionForm
{
	public Integer getId()
	{
		return m_id;
	}

	public void setId(Integer id)
	{
		m_id = id;
	}
	
	public String getName()
	{
		return m_name;
	}
	
	public void setName(String name)
	{
		m_name = name;
	}
	
	public String getMode()
	{
		return m_mode;
	}
	
	public void setMode(String mode)
	{
		m_mode = mode;
	}
	
	public void setOwnerHierId(String id)
	{
		m_ownerHierId = id;
	}
	
	public String getOwnerHierId()
	{
		return m_ownerHierId;
	}
	
	public void setPassPercentage(String pass)
	{
		m_passPercentage = pass;
	}
	
	public String getPassPercentage()
	{
		return m_passPercentage;
	}
	
	public boolean isNew()
	{
		return AdminConstants.EDITOR_NEW_MODE.equalsIgnoreCase(m_mode);
	}
	
	public boolean isMultiQuestionsMode()
	{
		return m_multiQuestionsMode;
	}
	
	public void setMultiQuestionsMode(boolean multi)
	{
		m_multiQuestionsMode = multi;
	}
	
	public int getTimeLimitSeconds()
	{
		return m_timeLimitSecs;
	}
	
	public void setTimeLimitSeconds(int secs)
	{
		m_timeLimitSecs = secs;
	}
	
	public boolean isSuppressQuestionFeedback()
	{
		return m_suppressQuesFeedback;
	}
	
	public void setSuppressQuestionFeedback(boolean suppress)
	{
		m_suppressQuesFeedback = suppress;
	}
	
	public boolean isSuppressTestEndFeedback()
	{
		return m_suppressTestEndFeedback;
	}
	
	public void setSuppressTestEndFeedback(boolean suppress)
	{
		m_suppressTestEndFeedback = suppress;
	}
	
	/**
	* Reset all properties to their default values.
	*
	* @param mapping The mapping used to select this instance
	* @param request The servlet request we are processing
	*/
	public void reset(ActionMapping mapping, HttpServletRequest request) 
	{
		m_id = DEFAULT_ID;
		m_name=null;
		m_ownerHierId = null;
		m_passPercentage=String.valueOf(TestBean.PASSING_PERCENTAGE);
		m_mode = AdminConstants.EDITOR_NEW_MODE;
		m_multiQuestionsMode=false;
		m_suppressQuesFeedback=false;
		m_suppressTestEndFeedback=false;
		m_timeLimitSecs = 0;
	}
	

	public ActionErrors validate(ActionMapping mapping, HttpServletRequest request) 
	{
		ActionErrors errors = new ActionErrors();
		if ((m_id==null)&&(!AdminConstants.EDITOR_NEW_MODE.equals(m_mode)))
		{
			errors.add("id", new ActionError("error.test.id.missing"));
		}
		
		CyberTesterUtils.validateRequiredFormEnteredParam("Name", m_name, errors);
		CyberTesterUtils.validateRequiredFormSelectedParam("Owner Hierarchy ID", m_ownerHierId, errors);
		CyberTesterUtils.validateRequiredFormNumericParamInRange("Passing percentage", m_passPercentage, 0.0, 99.0, errors);
		if (m_timeLimitSecs<0)
		{
			errors.add("Time limit", new ActionError("error.form.negativeIntegerParam","Time limit",String.valueOf(m_timeLimitSecs)));
		}
		return errors;
	}
	
	private String m_name=null; 
	private String m_ownerHierId = null;
	private Integer m_id = DEFAULT_ID;
	private String m_passPercentage=String.valueOf(TestBean.PASSING_PERCENTAGE);
	private String m_mode=AdminConstants.EDITOR_NEW_MODE;
	private boolean m_multiQuestionsMode=false;
	private boolean m_suppressQuesFeedback=false;
	private boolean m_suppressTestEndFeedback=false;
	private int m_timeLimitSecs = 0;
    private static final Integer DEFAULT_ID = new Integer(0);
}