tomcat服务器启动错误

ssm项目引入mybatis-generator插件之后,启动tomcat服务器失败,映射到数据库中的过程失败,控制台报错如下
有人遇到过这样的问题嘛,是不是引入插件的问题

img

filmServiceImpl代码

@Service
public class FilmServiceImpl implements FilmService {

    @Autowired
    private FilmMapper filmMapper;

    @Override
    public List selectAll() {
        List films = filmMapper.getList();
        System.out.println("数据库中影片数量:" + films.size());

        List result = new ArrayList<>();
        for (Film film : films) {
            FilmVo vo = new FilmVo();
            vo.setFilmId(film.getFilm_id());
            vo.setName(film.getName());
            vo.setDirector(film.getDirector());
            vo.setImgPath(film.getImg_path());

            result.add(vo);
        }
        return result;
    }

    @Override
    public FilmDetailVo findFilmById(String filmId) {
        Film film = filmMapper.getFilmById(filmId);
        FilmDetailVo vo = new FilmDetailVo();
        vo.setFilmId(filmId);
        vo.setName(film.getName());
        vo.setDirector(film.getDirector());
        vo.setImgPath(film.getImg_path());
        // 剧情  爱情   等  可以存储到额外的类型表中
        //  剧情-1  爱情-2   film - type [1,2]   再去type表中取具体的描述
        vo.setType(film.getType());
        vo.setPlayer(film.getPlayer());
        vo.setSynopsis(film.getSynopsis());
        vo.setCountry(film.getCountry());
        vo.setLength(film.getLength());

        return vo;
    }
}

filmMapper代码

package com.test.dao;

import com.test.entity.Film;

import java.util.List;

public interface FilmMapper {

    List getList();

    Film getFilmById(String filmId);
}

pom文件



<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0modelVersion>

  <groupId>com.duinggroupId>
  <artifactId>ssm-duing-ticketartifactId>
  <version>1.0-SNAPSHOTversion>
  <packaging>warpackaging>

  <name>ssm-duing-ticket Maven Webappname>
  
  <url>http://www.example.comurl>

  <properties>
    <project.build.sourceEncoding>UTF-8project.build.sourceEncoding>
    <maven.compiler.source>1.7maven.compiler.source>
    <maven.compiler.target>1.7maven.compiler.target>
  properties>

  <dependencies>
    <dependency>
      <groupId>junitgroupId>
      <artifactId>junitartifactId>
      <version>4.11version>
      <scope>testscope>
    dependency>

    
    <dependency>
      <groupId>org.springframeworkgroupId>
      <artifactId>spring-contextartifactId>
      <version>5.2.12.RELEASEversion>
    dependency>


    
    <dependency>
      <groupId>org.springframeworkgroupId>
      <artifactId>spring-txartifactId>
      <version>5.2.12.RELEASEversion>
    dependency>
    
    <dependency>
      <groupId>org.springframeworkgroupId>
      <artifactId>spring-webmvcartifactId>
      <version>5.2.12.RELEASEversion>
    dependency>
    
    <dependency>
      <groupId>org.mybatisgroupId>
      <artifactId>mybatisartifactId>
      <version>3.5.10version>
    dependency>
    
    <dependency>
      <groupId>org.springframeworkgroupId>
      <artifactId>spring-jdbcartifactId>
      <version>5.2.12.RELEASEversion>
    dependency>
    
    <dependency>
      <groupId>org.mybatisgroupId>
      <artifactId>mybatis-springartifactId>
      <version>2.0.7version>
    dependency>
    
    <dependency>
      <groupId>mysqlgroupId>
      <artifactId>mysql-connector-javaartifactId>
      <version>8.0.29version>
    dependency>
    
    <dependency>
      <groupId>com.alibabagroupId>
      <artifactId>druidartifactId>
      <version>1.2.11version>
    dependency>
    
    <dependency>
      <groupId>javax.servletgroupId>
      <artifactId>javax.servlet-apiartifactId>
      <version>4.0.1version>
      <scope>providedscope>
    dependency>
    
    <dependency>
      <groupId>javax.servlet.jspgroupId>
      <artifactId>jsp-apiartifactId>
      <version>2.2version>
      <scope>providedscope>
    dependency>
    
    <dependency>
      <groupId>com.fasterxml.jackson.coregroupId>
      <artifactId>jackson-coreartifactId>
      <version>2.13.3version>
    dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.coregroupId>
      <artifactId>jackson-databindartifactId>
      <version>2.13.3version>
    dependency>

    <dependency>
      <groupId>org.apache.taglibsgroupId>
      <artifactId>taglibs-standard-implartifactId>
      <version>1.2.1version>
    dependency>

    <dependency>
      <groupId>org.apache.taglibsgroupId>
      <artifactId>taglibs-standard-specartifactId>
      <version>1.2.1version>
    dependency>

    <dependency>
      <groupId>org.mybatis.generatorgroupId>
      <artifactId>mybatis-generator-coreartifactId>
      <version>1.4.0version>
    dependency>

    <dependency>
      <groupId>com.google.code.gsongroupId>
      <artifactId>gsonartifactId>
      <version>2.8.7version>
    dependency>

  dependencies>



  <build>
    <finalName>ssm-test-ticketfinalName>
    <pluginManagement>
      <plugins>
        <plugin>
          <artifactId>maven-clean-pluginartifactId>
          <version>3.1.0version>
        plugin>
        
        <plugin>
          <artifactId>maven-resources-pluginartifactId>
          <version>3.0.2version>
        plugin>
        <plugin>
          <artifactId>maven-compiler-pluginartifactId>
          <version>3.8.0version>
        plugin>
        <plugin>
          <artifactId>maven-surefire-pluginartifactId>
          <version>2.22.1version>
        plugin>
        <plugin>
          <artifactId>maven-war-pluginartifactId>
          <version>3.2.2version>
        plugin>
        <plugin>
          <artifactId>maven-install-pluginartifactId>
          <version>2.5.2version>
        plugin>
        <plugin>
          <artifactId>maven-deploy-pluginartifactId>
          <version>2.8.2version>
        plugin>
      plugins>
    pluginManagement>
  build>
project>


感觉这种问题最好的解决方法是复制报错原因,然后去搜索!