springboot 环境搭建

Posted 2020-10-02

pom

<?xml version="1.0" encoding="UTF-8"?>
<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>4.0.0</modelVersion>
    <groupId>com.liuqd.springboot</groupId>
    <artifactId>springboot</artifactId>
    <version>1.0-SNAPSHOT</version>
    <packaging>war</packaging>
         <parent>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-parent</artifactId>
                <version>1.5.6.RELEASE</version>
         </parent>
        <properties>
            <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
            <spring.boot.version>1.5.6.RELEASE</spring.boot.version>
            <thymeleaf.version>3.0.2.RELEASE</thymeleaf.version>
            <thymeleaf-layout-dialect.version>2.2.1</thymeleaf-layout-dialect.version>
        </properties>
        <dependencyManagement>
            <dependencies>
                <dependency>
                    <groupId>org.springframework</groupId>
                    <artifactId>spring-framework-bom</artifactId>
                    <version>4.3.1.RELEASE</version>
                    <type>pom</type>
                    <scope>import</scope>
                </dependency>
            </dependencies>
        </dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
                <version>${spring.boot.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-actuator</artifactId>
                <version>${spring.boot.version}</version>
            </dependency>
            <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-data-jpa -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-data-jpa</artifactId>
                <version>${spring.boot.version}</version>
            </dependency>
            <!-- https://mvnrepository.com/artifact/org.springframework.boot/spring-boot-starter-thymeleaf -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-thymeleaf</artifactId>
                <version>${spring.boot.version}</version>
            </dependency>
            <!-- https://mvnrepository.com/artifact/org.thymeleaf/thymeleaf -->
            <dependency>
                <groupId>org.thymeleaf</groupId>
                <artifactId>thymeleaf</artifactId>
                <version>${thymeleaf.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.tomcat.embed</groupId>
                <artifactId>tomcat-embed-jasper</artifactId>
                <scope>provided</scope>
            </dependency>
            <!-- https://mvnrepository.com/artifact/org.thymeleaf/thymeleaf-spring4 -->
            <dependency>
                <groupId>org.thymeleaf</groupId>
                <artifactId>thymeleaf-spring4</artifactId>
                <version>${thymeleaf.version}</version>
            </dependency>

            <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
            <!-- https://mvnrepository.com/artifact/mysql/mysql-connector-java -->
            <dependency>
                <groupId>mysql</groupId>
                <artifactId>mysql-connector-java</artifactId>
                <version>5.0.2</version>
            </dependency>

        </dependencies>

        <build>
            <plugins>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-surefire-plugin</artifactId>
                    <version>2.4.2</version>
                    <configuration>
                        <skipTests>true</skipTests>
                    </configuration>
                </plugin>

            </plugins>
        </build>

</project>

/**
 * Created by who on 16-7-16.
 */
@Configuration
@Import(WebMvcAutoConfiguration.WebMvcAutoConfigurationAdapter.class)
public class WebMvcConfig {

    @Configuration
    @EnableWebMvc
    @EnableConfigurationProperties({ThymeleafProperties.class})
    public static class ThymeleafAutoConfiguration extends WebMvcConfigurerAdapter {
        @Autowired
        private ApplicationContext applicationContext;
        @Autowired
        private ThymeleafProperties thymeleafProperties;
       /** @Override
        public void addViewControllers(ViewControllerRegistry registry) {
            //registry.addViewController("/home").setViewName("home");
           // registry.addViewController("/").setViewName("hello");
            //registry.addViewController("/hello").setViewName("hello");
            //registry.addViewController("/login").setViewName("login");
        }*/
        @Bean
        public ITemplateResolver templateResolver() {
            SpringResourceTemplateResolver templateResolver = new SpringResourceTemplateResolver();
            templateResolver.setApplicationContext(applicationContext);
            templateResolver.setPrefix(thymeleafProperties.getPrefix());
            templateResolver.setSuffix(thymeleafProperties.getSuffix());
            templateResolver.setTemplateMode(TemplateMode.html);
            templateResolver.setCacheable(thymeleafProperties.isCache());

            if (thymeleafProperties.getEncoding() != null) {
                templateResolver.setCharacterEncoding(thymeleafProperties.getEncoding().name());
            }

            if (thymeleafProperties.getTemplateResolverOrder() != null) {
                templateResolver.setOrder(thymeleafProperties.getTemplateResolverOrder());
            }

            return templateResolver;
        }

        @Bean
        public TemplateEngine templateEngine(ITemplateResolver templateResolver) {
            SpringTemplateEngine engine = new SpringTemplateEngine();
            engine.setEnableSpringELCompiler(true);
            engine.setTemplateResolver(templateResolver);
            return engine;
        }

        @Bean
        public ViewResolver viewResolver(ITemplateEngine templateEngine) {
            ThymeleafViewResolver resolver = new ThymeleafViewResolver();
            resolver.setTemplateEngine(templateEngine);
            resolver.setCharacterEncoding(thymeleafProperties.getEncoding().name());
            resolver.setContentType(appendCharset(this.thymeleafProperties.getContentType(), resolver.getCharacterEncoding()));
            resolver.setExcludedViewNames(this.thymeleafProperties.getExcludedViewNames());
            resolver.setViewNames(this.thymeleafProperties.getViewNames());
            resolver.setOrder(Ordered.LOWEST_PRECEDENCE - 5);
            resolver.setCache(thymeleafProperties.isCache());
            return resolver;
        }
/****/
        private String appendCharset(MimeType type, String charset) {
            if (type.getCharset() != null) {
                return type.toString();
            }
            LinkedHashMap<String, String> parameters = new LinkedHashMap<String, String>();
            parameters.put("charset", charset);
            parameters.putAll(type.getParameters());
            return new MimeType(type, parameters).toString();
        }
    }

    // ****************** druid monitor
    // access url /druid/index.html
    /**
    @Bean
    public ServletRegistrationBean druidServlet() {
        return new ServletRegistrationBean(new StatViewServlet(), "/druid/*");
    }

    @Bean
    public FilterRegistrationBean filterRegistrationBean() {
        FilterRegistrationBean filterRegistrationBean = new FilterRegistrationBean();
        filterRegistrationBean.setFilter(new WebStatFilter());
        filterRegistrationBean.addUrlPatterns("/*");
        filterRegistrationBean.addInitParameter("exclusions", "*.js,*.gif,*.jpg,*.png,*.css,*.ico,/druid/*");
        return filterRegistrationBean;
    }**/
}

@SpringBootApplication(scanBasePackages = {"com"},
        exclude = {org.springframework.boot.autoconfigure.thymeleaf.ThymeleafAutoConfiguration.class})