findpermissionofroleaction.java.svn-base

菲律宾的一个大学的图书管理系统 spring+hibernate+velocity

//Created by MyEclipse Struts
// XSL source (default): platform:/plugin/com.genuitec.eclipse.cross.easystruts.eclipse_3.8.4/xslt/JavaClass.xsl

package biz.bluesky.pts.action;

import java.util.List;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import biz.bluesky.pts.service.dao.*;
import biz.bluesky.pts.model.*;
import biz.bluesky.pts.service.*;
import biz.bluesky.pts.util.*;

/** 
 * MyEclipse Struts
 * Creation date: 04-08-2005
 * 
 * XDoclet definition:
 * @struts:action scope="request" validate="true"
 */
public class FindPermissionOfRoleAction extends BaseAction {

	// --------------------------------------------------------- Instance Variables

	// --------------------------------------------------------- Methods

	/** 
	 * Method execute
	 * @param mapping
	 * @param form
	 * @param request
	 * @param response
	 * @return ActionForward
	 */
	public ActionForward execute(
		ActionMapping mapping,
		ActionForm form,
		HttpServletRequest request,
		HttpServletResponse response) throws Exception{
		IPermissionService permissionService = (IPermissionService)getServiceBean("PermissionService");
		IRoleService roleService =(IRoleService)getServiceBean("RoleService");
		ITeacherService teacherService =(ITeacherService)getServiceBean("TeacherService");
		int roleId = Integer.parseInt(request.getParameter("roleId"));
		TRole role = roleService.findRole(roleId);
				
		List teachers = teacherService.findTeachersByRole(roleId);
	    List permissions = permissionService.findPermissionsByRole(roleId);
	    request.setAttribute("teachers",teachers);
        request.setAttribute("permissions",permissions);
        request.setAttribute("roleId",new Integer(roleId));
        request.setAttribute("role",role);
        
        return mapping.findForward("FindPermissionOfRole");	
	}

}