getquestionaction.java

使用J2EE Struts开发的房地产信息咨询系统

/**
 * 获取用户所有的问题咨询情况的Action Bean
 * GetQuestionAction.java
 * @author usr
 */

package building;

import java.util.*;
import javax.sql.*;
import javax.servlet.ServletContext;
import javax.servlet.http.*;
import org.apache.struts.action.*;

public final class GetQuestionAction extends Action
{
	public ActionForward execute(
			ActionMapping mapping,
			ActionForm form,
			HttpServletRequest request,
			HttpServletResponse response)
	throws Exception
	{
		HttpSession session = request.getSession(true);
		ServletContext context = servlet.getServletContext();
		DataSource dataSource = (DataSource)context.getAttribute(Constants.DATASOURCE_KEY);
		DB db = new DB(dataSource);
		
		Users user = (Users)session.getAttribute(Constants.USER_INFO_KEY);
		
		Vector qtList = Question.getMyQuestions(db,user.getId());
		
		session.setAttribute(Constants.QTLIST_USER_KEY,qtList);
		
		String PageForward = "toQuestionMain";
		
		db.close();
		
		return(mapping.findForward(PageForward));
	}//End of execute
	
}//End of class GetQuestionAction