基于javaweb+SpringBoot+MyBatis新闻管理系统

基于javaweb+SpringBoot+MyBatis新闻管理系统

开发工具：eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

        private String typeHandler;

        public String getCondition() {
            return condition;
        }

        public Object getValue() {
            return value;
        }

        public Object getSecondValue() {
            return secondValue;
        }

        public boolean isNoValue() {
            return noValue;

        </div>
    </div>
    <div class="row">
        <div class="col-md-8 col-md-offset-2">
            <table class="table table-bordered table-hover table-condensed">
                <thead>
                <tr class="success">
                    <th>新闻ID</th>
                    <th>新闻标题</th>
                    <th>发布时间</th>
                    <th>详情</th>
                    <th>操作</th>
                </tr>
                </thead>
                <tbody>
                <tr class="active" th:each="news:${newsList.list}">
                    <td th:text="${news.newsid}"></td>
                    <td th:text="${news.title}"></td>
                    <td th:text="${news.time}"></td>
                    <td><a th:href="@{/newsInfo(id=${news.newsid})}">新闻详情</a></td>
                    <td>
                        <a th:href="@{/toUpdateNews(id=${news.newsid})}"}> <button class="btn-primary btn-xs">
                            <span class="glyphicon glyphicon-pencil"></span>

            return (Criteria) this;
        }

        public Criteria andNewsidLessThan(Integer value) {
            addCriterion("newsid <", value, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidLessThanOrEqualTo(Integer value) {
            addCriterion("newsid <=", value, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidIn(List<Integer> values) {
            addCriterion("newsid in", values, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidNotIn(List<Integer> values) {
            addCriterion("newsid not in", values, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidBetween(Integer value1, Integer value2) {
            addCriterion("newsid between", value1, value2, "newsid");
            return (Criteria) this;

        // 判断所上传文件是否存在
        if (!uploadfile.isEmpty() && uploadfile.size() > 0) {
            // 循环输出上传的文件
            for (MultipartFile file : uploadfile) {
                // 获取上传文件的原始名称
                String originalFilename = file.getOriginalFilename();
                // 设置上传文件的保存地址目录
                String dirPath = request.getServletContext().getRealPath("/upload/");
                File filePath = new File(dirPath);
                // 如果保存文件的地址不存在，就先创建目录
                if (!filePath.exists()) {
                    filePath.mkdirs();
                }
                // 使用UUID重新命名上传的文件名称(上传人_uuid_原始文件名称)
                String newFilename = UUID.randomUUID() + "_" + originalFilename;

        public Criteria andNewsidLessThan(Integer value) {
            addCriterion("newsid <", value, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidLessThanOrEqualTo(Integer value) {
            addCriterion("newsid <=", value, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidIn(List<Integer> values) {
            addCriterion("newsid in", values, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidNotIn(List<Integer> values) {
            addCriterion("newsid not in", values, "newsid");
            return (Criteria) this;
        }

        public Criteria andNewsidBetween(Integer value1, Integer value2) {
            addCriterion("newsid between", value1, value2, "newsid");

        if (!uploadfile.isEmpty() && uploadfile.size() > 0) {
            // 循环输出上传的文件
            for (MultipartFile file : uploadfile) {
                // 获取上传文件的原始名称
                String originalFilename = file.getOriginalFilename();
                // 设置上传文件的保存地址目录
                String dirPath = request.getServletContext().getRealPath("/upload/");
                File filePath = new File(dirPath);
                // 如果保存文件的地址不存在，就先创建目录
                if (!filePath.exists()) {
                    filePath.mkdirs();
                }
                // 使用UUID重新命名上传的文件名称(上传人_uuid_原始文件名称)

        }

        public Criteria andSexBetween(String value1, String value2) {
            addCriterion("sex between", value1, value2, "sex");
            return (Criteria) this;
        }

        public Criteria andSexNotBetween(String value1, String value2) {
            addCriterion("sex not between", value1, value2, "sex");
            return (Criteria) this;
        }
    }

    public static class Criteria extends GeneratedCriteria {

        protected Criteria() {
            super();
        }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

    protected Criteria createCriteriaInternal() {
        Criteria criteria = new Criteria();
        return criteria;
    }

    public void clear() {
        oredCriteria.clear();
        orderByClause = null;
        distinct = false;
    }

    protected abstract static class GeneratedCriteria {
        protected List<Criterion> criteria;

}
package com.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.ConfigurableApplicationContext;

@SpringBootApplication
public class NewsApplication {
    public static void main(String[] args) {
        ConfigurableApplicationContext run = SpringApplication.run(NewsApplication.class, args);
        System.out.println("启动后访问主页：http://localhost:" + run.getEnvironment().getProperty("server.port"));
        System.out.println("启动后访问主页：http://localhost:" + run.getEnvironment().getProperty("server.port"));
        System.out.println("启动后访问主页：http://localhost:" + run.getEnvironment().getProperty("server.port"));

    <div class="row">
        <div class="col-md-4 col-md-offset-8">
            <a href="/toAddNews">
                <button type="button" class="btn btn-success">添加</button>
            </a>
        </div>
    </div>
    <div class="row">
        <div class="col-md-8 col-md-offset-2">
            <table class="table table-bordered table-hover table-condensed">
                <thead>
                <tr class="success">
                    <th>新闻ID</th>
                    <th>新闻标题</th>
                    <th>发布时间</th>
                    <th>详情</th>

    }

    public void or(Criteria criteria) {
        oredCriteria.add(criteria);
    }

    public Criteria or() {
        Criteria criteria = createCriteriaInternal();
        oredCriteria.add(criteria);
        return criteria;
    }

    public Criteria createCriteria() {
        Criteria criteria = createCriteriaInternal();
        if (oredCriteria.size() == 0) {
            oredCriteria.add(criteria);
        }
        return criteria;
    }

运行环境

Java≥8、MySQL≥5.5

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

技术框架

HTML CSS JavaScript jQuery Bootstrap thymeleaf SpringBoot SpringMVC MyBatis

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

用户：登录、注册、新闻增删改