findroleofpermissionaction.java.svn-base

来自「菲律宾的一个大学的图书管理系统 spring+hibernate+veloci」· SVN-BASE 代码 · 共 65 行

//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.model.*;
import biz.bluesky.pts.service.IPermissionService;
import biz.bluesky.pts.service.IRoleService;

/** 
 * MyEclipse Struts
 * Creation date: 04-08-2005
 * 
 * XDoclet definition:
 * @struts:action scope="request" validate="true"
 */
public class FindRoleOfPermissionAction 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{
		
		
		IRoleService roleManager = (IRoleService)getServiceBean("RoleService");
		IPermissionService permissionService =(IPermissionService)getServiceBean("PermissionService");
		int permissionId = Integer.parseInt(request.getParameter("permissionId"));
		TPermission permission =permissionService.findPermission(permissionId);
		
		
	    List roles = roleManager.findRolesByPermission(permissionId);
//	    if(roles.size()>0){
	      request.setAttribute("roles",roles);
	      request.setAttribute("permissionId",new Integer(permissionId));
	      request.setAttribute("permission",permission);
	      return mapping.findForward("FindRoleOfPermission");
//	    }else{
//	      request.setAttribute("NoData","The permission has not any role.");
//	      return mapping.findForward("NoData");
//	    }	
	}

}