public String allocateRoleResourceAction() { String result = null; String resourceStr = (String) SpringFacesUtil.getRequestParameter("resourceStr"); IRoleResourceService<RoleResource, String> objService = objService = (IRoleResourceService<RoleResource, String>) SpringFacesUtil.getSpringBean( PlatformSpringBeanConstants.ROLE_RESOURCE_SERVICE_BEAN_NAME); objService.setEntityClass(RoleResource.class); objService.setPKClass(String.class); // 删除当前用户角色关联 if (null != this.getCurrentRoleId() && !("".equals(this.getCurrentRoleId()))) { List<RoleResource> roleResources = objService.findBy("roleId", this.getCurrentRoleId()); for (RoleResource roleRes : roleResources) { objService.removeById(roleRes.getId()); } } // 保存新的用户角色关联 if (!(resourceStr.isEmpty())) { RoleResource newObj = null; String[] resources = resourceStr.split(","); for (int i = 0; i < resources.length; i++) { if (!(resources[i].isEmpty())) { newObj = new RoleResource(); newObj.setRoleId(this.getCurrentRoleId()); newObj.setResourceId(new Long(resources[i])); try { EntityDataUtil<RoleResource, String> currUtil = new EntityDataUtil<RoleResource, String>(); currUtil.setCreatePropertyValue(newObj); } catch (Exception e) { return result; } finally { // do nothing;//关闭session的时候还会报,并且在session那里抓取了所有的Exception。 } // save objService.save(newObj); } } } this.setAction(PlatformConstants.ACTION_EMPTY_TYPE); return result; }