java中的角色 java项目角色怎么填

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mob6454cc716fb0 2023-07-01 16:46:38

文章标签 java中的角色 java jsp spring css 文章分类 Java 后端开发

1、先查询出这个角色没有的权限信息

2、关联角色与权限信息，主要就是向role_permission 表中插入数据

java中的角色 java项目角色怎么填_java

一、添加角色

java中的角色 java项目角色怎么填_spring_02

显示路径地址

1、在UserController当中创建findUserByIdAndAllRole

java中的角色 java项目角色怎么填_jsp_03

//查询用户以及用户可以添加的角色
    @RequestMapping("/findUserByIdAndAllRole.do")
    public ModelAndView findUserByIdAndAllRole(@RequestParam(name = "id", required = true) String userid) throws Exception {

        ModelAndView mv = new ModelAndView();

        //1、根据用户id查询用户
        UserInfo userInfo = userService.findById(userid);
        //2、根据用户的id查询可以添加的角色
        List<Role> otherRoles = userService.findOtherRole(userid);

        mv.addObject("user", userInfo);
        mv.addObject("roleList", otherRoles);
        
        mv.setViewName("user-role-add");
        return mv;
    }

2、在IUserService接口和实现类，当中创建对应的方法

java中的角色 java项目角色怎么填_css_04

java中的角色 java项目角色怎么填_spring_05

List<Role> findOtherRole(String userid);

在UserServiceImpl当中调用Dao

java中的角色 java项目角色怎么填_spring_06

@Override
    public List<Role> findOtherRole(String userid) {
        return userDao.findOtherRole(userid);
    }

java中的角色 java项目角色怎么填_css_07

3、在IUserDao当中查询数据

java中的角色 java项目角色怎么填_java中的角色_08

@Select("select * from role where id not in (select roleId from users_role where userId = #(userId))")
    List<Role> findOtherRole(String userId);

4、创建user-role-add.jsp

java中的角色 java项目角色怎么填_java中的角色_09

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<!-- 页面meta -->
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>数据 - AdminLTE2定制版</title>
<meta name="description" content="AdminLTE2定制版">
<meta name="keywords" content="AdminLTE2定制版">

<!-- Tell the browser to be responsive to screen width -->
<meta
	content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
	name="viewport">


<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/morris/morris.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/select2/select2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/css/style.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.css">
</head>

<body class="hold-transition skin-purple sidebar-mini">

	<div class="wrapper">

		<!-- 页面头部 -->
		<jsp:include page="header.jsp"></jsp:include>
		<!-- 页面头部 /-->
		<!-- 导航侧栏 -->
		<jsp:include page="aside.jsp"></jsp:include>
		<!-- 导航侧栏 /-->

		<!-- 内容区域 -->
		<div class="content-wrapper">

			<!-- 内容头部 -->
			<section class="content-header">
			<h1>
				用户管理 <small>添加角色表单</small>
			</h1>
			<ol class="breadcrumb">
				<li><a href="${pageContext.request.contextPath}/index.jsp"><i
						class="fa fa-dashboard"></i> 首页</a></li>
				<li><a
					href="${pageContext.request.contextPath}/user/findAll.do">用户管理</a></li>
				<li class="active">添加角色表单</li>
			</ol>
			</section>
			<!-- 内容头部 /-->

			<form
				action="${pageContext.request.contextPath}/user/addRoleToUser.do"
				method="post">
				<!-- 正文区域 -->
				<section class="content"> 
				
				<input type="hidden" name="userId" value="${user.id}">
				
					<table id="dataList"
							class="table table-bordered table-striped table-hover dataTable">
							<thead>
								<tr>
									<th class="" style="padding-right: 0px">
									<input id="selall" 
										type="checkbox" class="icheckbox_square-blue"></th>
									<th class="sorting_asc">ID</th>
									<th class="sorting">角色名称</th>
									<th class="sorting">角色描述</th>									
								</tr>
							</thead>
							<tbody>
								<c:forEach items="${roleList}" var="role">
									<tr>
										<td>
										
										<input name="ids" type="checkbox" value="${role.id}">
										
										</td>
										<td>${role.id}</td>
										<td>${role.roleName }</td>
										<td>${role.roleDesc}</td>
										
									</tr>
								</c:forEach>
							</tbody>

						</table>
				<!--订单信息/--> <!--工具栏-->
				<div class="box-tools text-center">
					<button type="submit" class="btn bg-maroon">保存</button>
					<button type="button" class="btn bg-default"
						onclick="history.back(-1);">返回</button>
				</div>
				<!--工具栏/--> </section>
				<!-- 正文区域 /-->
			</form>
		</div>
		<!-- 内容区域 /-->

		<!-- 底部导航 -->
		<footer class="main-footer">
		<div class="pull-right hidden-xs">
			<b>Version</b> 1.0.8
		</div>
		<strong>Copyright © 2014-2017 <a
			href="http://www.itcast.cn">研究院研发部</a>.
		</strong> All rights reserved. </footer>
		<!-- 底部导航 /-->

	</div>


	<script
		src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jQueryUI/jquery-ui.min.js"></script>
	<script>
		$.widget.bridge('uibutton', $.ui.button);
	</script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/raphael/raphael-min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/morris/morris.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/sparkline/jquery.sparkline.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/knob/jquery.knob.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/moment.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/bootstrap-datepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/slimScroll/jquery.slimscroll.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/fastclick/fastclick.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/adminLTE/js/app.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/select2/select2.full.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/to-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ckeditor/ckeditor.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.date.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/jquery.dataTables.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/chartjs/Chart.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.resize.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.pie.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.categories.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-slider/bootstrap-slider.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.min.js"></script>

	<script>
		$(document).ready(function() {
			// 选择框
			$(".select2").select2();

			// WYSIHTML5编辑器
			$(".textarea").wysihtml5({
				locale : 'zh-CN'
			});
			// 全选操作 
			$("#selall").click(function() {
				var clicks = $(this).is(':checked');
				if (!clicks) {
					$("#dataList td input[type='checkbox']").iCheck("uncheck");
				} else {
					$("#dataList td input[type='checkbox']").iCheck("check");
				}
				$(this).data("clicks", !clicks);
			});
		});

		// 设置激活菜单
		function setSidebarActive(tagUri) {
			var liObj = $("#" + tagUri);
			if (liObj.length > 0) {
				liObj.parent().parent().addClass("active");
				liObj.addClass("active");
			}
		}
	</script>


</body>

</html>

5、勾选并保存

java中的角色 java项目角色怎么填_java中的角色_10

（1）在UserController当中创建对应addRoleToUser方法

java中的角色 java项目角色怎么填_css_11

//给用户添加角色
    @RequestMapping("/addRoleToUser")
    public void addRoleToUser(@RequestParam(name = "userId", required = true) String userId,
                              @RequestParam(name = "ids", required = true) String[] roleIds) {
            userService.addRoleToUser(userId,roleIds);

    }

java中的角色 java项目角色怎么填_css_12

（2）在IUserService当中以及对应的实现类当中创建对应的方法

java中的角色 java项目角色怎么填_css_13

void addRoleToUser(String userId, String[] roleIds);

在UserServiceImpl当中

java中的角色 java项目角色怎么填_java_14

@Override
    public void addRoleToUser(String userId, String[] roleIds) {

        for(String roleId:roleIds){
            userDao.addRoleToUser(userId,roleId);
        }

    }

（3）在IUserDao当中

java中的角色 java项目角色怎么填_spring_15

@Insert("insert into users_role(userId,roleId) values (#{userId},#{roleId})")
    void addRoleToUser(String userId, String roleId);

（4）在UserController当中addRoleToUser方法

java中的角色 java项目角色怎么填_java_16

//给用户添加角色
    @RequestMapping("/addRoleToUser")
    public String addRoleToUser(@RequestParam(name = "userId", required = true) String userId,
                                @RequestParam(name = "ids", required = true) String[] roleIds) {
        userService.addRoleToUser(userId,roleIds);

        return "redirect:findAll.do";
    }

（5）运行测试

重新运行后访问：http://localhost:8888/zheng_ssm_web

java中的角色 java项目角色怎么填_java_17

java中的角色 java项目角色怎么填_jsp_18

发现报错证明dao出错了

java中的角色 java项目角色怎么填_java_19

（6）修改IUserDao当中的addRoleToUser方法

java中的角色 java项目角色怎么填_css_20

@Insert("insert into users_role(userId,roleId) values (#{userId},#{roleId})")
void addRoleToUser(@Param("userId")String userId,@Param("roleId")String roleId);

（7）清理工程并重新运行

java中的角色 java项目角色怎么填_java_21

java中的角色 java项目角色怎么填_java_22

java中的角色 java项目角色怎么填_css_23

二、添加权限

1、修改页面

（1）修改role-list.jsp

java中的角色 java项目角色怎么填_spring_24

<td class="text-center">
		<a href="${pageContext.request.contextPath}/role/findById.do?id=${role.id}" class="btn bg-olive btn-xs">详情</a>
		<a href="${pageContext.request.contextPath}/role/findRoleByIdAndAllPermission.do?id=${role.id}" class="btn bg-olive btn-xs">添加权限</a>
</td>
</tr>

2、修改RoleController完善对应的方法以及其service和dao

（1）RoleController

java中的角色 java项目角色怎么填_java_25

//根据roleId查询role，并查询出可以添加的权限信息
    @RequestMapping("/findRoleByIdAndAllPermission.do")
    public void findRoleByIdAndAllPermission(@RequestParam(name = "id",required = true) String roleId) throws Exception {

        //根据roleId查询role
        Role roel = roleService.findById(roleId);
        //根据roleId查询可以添加的权限
        List<Permission> otherPermission = roleService.findOtherPermission(roleId);


    }

创建对应的方法在service当中

java中的角色 java项目角色怎么填_java_26

java中的角色 java项目角色怎么填_css_27

（2）RoleService

java中的角色 java项目角色怎么填_css_28

Role findById(String roleId) throws Exception ;

    List<Permission> findOtherPermission(String roleId) throws Exception ;

（3）RoleServiceImpl当中

java中的角色 java项目角色怎么填_css_29

@Override
    public Role findById(String roleId) throws Exception  {
        return roleDao.findById(roleId);
    }

java中的角色 java项目角色怎么填_java中的角色_30

（4）对应的IRoleDao

java中的角色 java项目角色怎么填_java_31

@Select("select * from role where id = #{roleId}")
    Role findById(String roleId);

java中的角色 java项目角色怎么填_java_32

java中的角色 java项目角色怎么填_css_33

@Select("select * from permission where id not in (select permissionId from role_permission where roleId = #{roleId})")
    List<Permission> findOtherPermission(String roleId);

（5）完善RoleController当中的findRoleByIdAndAllPermission方法

java中的角色 java项目角色怎么填_css_34

//根据roleId查询role，并查询出可以添加的权限信息
    @RequestMapping("/findRoleByIdAndAllPermission.do")
    public ModelAndView findRoleByIdAndAllPermission(@RequestParam(name = "id",required = true) String roleId) throws Exception {

        ModelAndView mv = new ModelAndView();

        //根据roleId查询role
        Role role = roleService.findById(roleId);
        //根据roleId查询可以添加的权限
        List<Permission> otherPermission = roleService.findOtherPermission(roleId);

        mv.addObject("role",role);

        mv.addObject("permissionList",otherPermission);

        mv.setViewName("role-permission-add");

        return mv;
    }

3、创建role-permission-add.jsp

java中的角色 java项目角色怎么填_java中的角色_35

<%@ page language="java" contentType="text/html; charset=UTF-8"
	pageEncoding="UTF-8"%>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<!-- 页面meta -->
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>数据 - AdminLTE2定制版</title>
<meta name="description" content="AdminLTE2定制版">
<meta name="keywords" content="AdminLTE2定制版">

<!-- Tell the browser to be responsive to screen width -->
<meta
	content="width=device-width,initial-scale=1,maximum-scale=1,user-scalable=no"
	name="viewport">


<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap/css/bootstrap.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/font-awesome/css/font-awesome.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionicons/css/ionicons.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/iCheck/square/blue.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/morris/morris.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datepicker/datepicker3.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.theme.default.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/select2/select2.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-markdown/css/bootstrap-markdown.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/AdminLTE.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/adminLTE/css/skins/_all-skins.min.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/css/style.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.skinNice.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-slider/slider.css">
<link rel="stylesheet"
	href="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.css">
</head>

<body class="hold-transition skin-purple sidebar-mini">

	<div class="wrapper">

		<!-- 页面头部 -->
		<jsp:include page="header.jsp"></jsp:include>
		<!-- 页面头部 /-->
		<!-- 导航侧栏 -->
		<jsp:include page="aside.jsp"></jsp:include>
		<!-- 导航侧栏 /-->

		<!-- 内容区域 -->
		<div class="content-wrapper">

			<!-- 内容头部 -->
			<section class="content-header">
			<h1>
				角色管理 <small>添加权限表单</small>
			</h1>
			<ol class="breadcrumb">
				<li><a href="${pageContext.request.contextPath}/index.jsp"><i
						class="fa fa-dashboard"></i> 首页</a></li>
				<li><a
					href="${pageContext.request.contextPath}/role/findAll.do">角色管理</a></li>
				<li class="active">添加权限表单</li>
			</ol>
			</section>
			<!-- 内容头部 /-->

			<form
				action="${pageContext.request.contextPath}/user/addPermissionToRole.do"
				method="post">
				<!-- 正文区域 -->
				<section class="content"> 
				
				<input type="hidden" name="userId" value="${role.id}">
				
					<table id="dataList"
							class="table table-bordered table-striped table-hover dataTable">
							<thead>
								<tr>
									<th class="" style="padding-right: 0px">
									<input id="selall"  type="checkbox" class="icheckbox_square-blue"></th>
									<th class="sorting_asc">ID</th>
									<th class="sorting">权限名称</th>
									<th class="sorting">权限URL</th>
								</tr>
							</thead>
							<tbody>
								<c:forEach items="${permissionList}" var="permission">
									<tr>
										<td>
										
										<input name="ids" type="checkbox" value="${permission.id}">
										
										</td>
										<td>${permission.id}</td>
										<td>${permission.permissionName }</td>
										<td>${permission.url}</td>
										
									</tr>
								</c:forEach>
							</tbody>

						</table>
				<!--订单信息/--> <!--工具栏-->
				<div class="box-tools text-center">
					<button type="submit" class="btn bg-maroon">保存</button>
					<button type="button" class="btn bg-default"
						onclick="history.back(-1);">返回</button>
				</div>
				<!--工具栏/--> </section>
				<!-- 正文区域 /-->
			</form>
		</div>
		<!-- 内容区域 /-->

		<!-- 底部导航 -->
		<footer class="main-footer">
		<div class="pull-right hidden-xs">
			<b>Version</b> 1.0.8
		</div>
		<strong>Copyright © 2014-2017 <a
			href="http://www.itcast.cn">研究院研发部</a>.
		</strong> All rights reserved. </footer>
		<!-- 底部导航 /-->

	</div>


	<script
		src="${pageContext.request.contextPath}/plugins/jQuery/jquery-2.2.3.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jQueryUI/jquery-ui.min.js"></script>
	<script>
		$.widget.bridge('uibutton', $.ui.button);
	</script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap/js/bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/raphael/raphael-min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/morris/morris.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/sparkline/jquery.sparkline.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-1.2.2.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/jvectormap/jquery-jvectormap-world-mill-en.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/knob/jquery.knob.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/moment.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/daterangepicker/daterangepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/bootstrap-datepicker.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datepicker/locales/bootstrap-datepicker.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap3-wysihtml5.all.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/slimScroll/jquery.slimscroll.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/fastclick/fastclick.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/iCheck/icheck.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/adminLTE/js/app.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/treeTable/jquery.treetable.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/select2/select2.full.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/colorpicker/bootstrap-colorpicker.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-wysihtml5/bootstrap-wysihtml5.zh-CN.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/bootstrap-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/locale/bootstrap-markdown.zh.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-markdown/js/to-markdown.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ckeditor/ckeditor.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.date.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/input-mask/jquery.inputmask.extensions.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/jquery.dataTables.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/datatables/dataTables.bootstrap.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/chartjs/Chart.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.resize.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.pie.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/flot/jquery.flot.categories.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/ionslider/ion.rangeSlider.min.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-slider/bootstrap-slider.js"></script>
	<script
		src="${pageContext.request.contextPath}/plugins/bootstrap-datetimepicker/bootstrap-datetimepicker.min.js"></script>

	<script>
		$(document).ready(function() {
			// 选择框
			$(".select2").select2();

			// WYSIHTML5编辑器
			$(".textarea").wysihtml5({
				locale : 'zh-CN'
			});
			// 全选操作 
			$("#selall").click(function() {
				var clicks = $(this).is(':checked');
				if (!clicks) {
					$("#dataList td input[type='checkbox']").iCheck("uncheck");
				} else {
					$("#dataList td input[type='checkbox']").iCheck("check");
				}
				$(this).data("clicks", !clicks);
			});
		});

		// 设置激活菜单
		function setSidebarActive(tagUri) {
			var liObj = $("#" + tagUri);
			if (liObj.length > 0) {
				liObj.parent().parent().addClass("active");
				liObj.addClass("active");
			}
		}
	</script>


</body>

</html>

4、运行测试

java中的角色 java项目角色怎么填_java中的角色_36

java中的角色 java项目角色怎么填_css_37

5、实现添加角色权限

（1）修改role-permission-add.jsp

java中的角色 java项目角色怎么填_css_38

java中的角色 java项目角色怎么填_java中的角色_39

<form
				action="${pageContext.request.contextPath}/role/addPermissionToRole.do"
				method="post">
				<!-- 正文区域 -->
				<section class="content"> 
				
				<input type="hidden" name="roleId" value="${role.id}">
				
					<table id="dataList"
							class="table table-bordered table-striped table-hover dataTable">
							<thead>
								<tr>
									<th class="" style="padding-right: 0px">
									<input id="selall"  type="checkbox" class="icheckbox_square-blue"></th>
									<th class="sorting_asc">ID</th>
									<th class="sorting">权限名称</th>
									<th class="sorting">权限URL</th>
								</tr>
							</thead>
							<tbody>
								<c:forEach items="${permissionList}" var="permission">
									<tr>
										<td>
										
										<input name="ids" type="checkbox" value="${permission.id}">
										
										</td>
										<td>${permission.id}</td>
										<td>${permission.permissionName }</td>
										<td>${permission.url}</td>
										
									</tr>
								</c:forEach>
							</tbody>

						</table>

（2）在RoleController当中创建addPermissionToRole方法

java中的角色 java项目角色怎么填_jsp_40

//给角色添加权限
    @RequestMapping("/addPermissionToRole.do")
    public void addPermissionToRole(@RequestParam(name="roleId",required = true) String roleId,
                                    @RequestParam(name="ids",required = true) String[] permissionids) throws Exception{

        roleService.addPermissionToRole(roleId,permissionids);


    }

java中的角色 java项目角色怎么填_java中的角色_41

（3）在IRoleService以及对应的实现类当中

java中的角色 java项目角色怎么填_java_42

void addPermissionToRole(String roleId, String[] permissionids)throws Exception ;

java中的角色 java项目角色怎么填_jsp_43

@Override
    public void addPermissionToRole(String roleId, String[] permissionids) throws Exception {
        for(String permissionid:permissionids){
            roleDao.addPermissionToRole(roleId,permissionid);
        }
    }

（4）在IRoleDao当中

java中的角色 java项目角色怎么填_java_44

java中的角色 java项目角色怎么填_spring_45

@Insert("insert into role_permission(roleId,permissionId) values(#{roleId},#{permissionId})")
void addPermissionToRole(@Param("roleId") String roleId,@Param("permissionId")  String permissionId);

（5）完善RoleController

java中的角色 java项目角色怎么填_jsp_46

@Autowired
    private IRoleService roleService;

    //给角色添加权限
    @RequestMapping("/addPermissionToRole.do")
    public String addPermissionToRole(@RequestParam(name="roleId",required = true) String roleId,
                                      @RequestParam(name="ids",required = true) String[] permissionids) throws Exception{

        roleService.addPermissionToRole(roleId,permissionids);

        return "redirect:findAll.do";

    }

之前上面的roleService一直红色，设置一下就没有了

java中的角色 java项目角色怎么填_jsp_47

（6）再次运行代码

java中的角色 java项目角色怎么填_spring_48

java中的角色 java项目角色怎么填_java_49

java中的角色 java项目角色怎么填_java_50

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