?? searchaction.java
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package StudyCourse;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import javax.servlet.ServletContext;
import javax.sql.DataSource;
import java.sql.Connection;
import java.sql.Statement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.*;
import javax.servlet.http.*;
import org.apache.struts.action.DynaActionForm;
public final class SearchAction extends Action{
public ActionForward execute(
ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response) throws Exception {
DynaActionForm courseSearchForm = (DynaActionForm) form;
String keyword = (String)courseSearchForm.get("keyword");
String cat = (String)courseSearchForm.get("cat");
HttpSession session = request.getSession();
Vector courseList = new Vector();
ServletContext context = servlet.getServletContext();
DataSource dataSource =
(DataSource)context.getAttribute(Constants.DATASOURCE_KEY);
DB db = new DB(dataSource);
courseList = Course.SearchCourse(db,0,cat,keyword);
session.setAttribute(Constants.COURSE_LIST_KEY,courseList);
session.setAttribute(Constants.COURSE_TYPE_LIST_KEY,CourseType.SearchCourseType(db));
db.close();
return (mapping.findForward("toCourseMain"));
}
}
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