springboot+thymeleaf打war包在外部tomcat运行详解编程语言

工程目录

springboot+thymeleaf打war包在外部tomcat运行详解编程语言

 

pom文件注意点

<packaging>war</packaging>
<dependency> 
          <groupId>org.springframework.boot</groupId> 
          <artifactId>spring-boot-starter-tomcat</artifactId> 
          <scope>provided</scope> 
        </dependency>
<build> 
        <finalName>prs</finalName> 
        <plugins> 
          <plugin> 
            <groupId>org.apache.maven.plugins</groupId> 
            <artifactId>maven-compiler-plugin</artifactId> 
          </plugin> 
        </plugins> 
    </build>

配置文件application.properties

server.port=8013 
server.session.timeout=3000 
server.context-path=/prs 
 
#thymelea模板配置 
spring.thymeleaf.prefix=classpath:/templates/ 
spring.thymeleaf.suffix=.html 
spring.thymeleaf.mode=HTML5 
spring.thymeleaf.encoding=UTF-8 
spring.thymeleaf.content-type=text/html 
spring.thymeleaf.cache=false 
#spring.resources.chain.strategy.content.enabled=true 
#spring.resources.chain.strategy.content.paths=/** 
 
# 上传文件大小配置 
spring.http.multipart.maxFileSize=10MB 
spring.http.multipart.maxRequestSize=10MB 
 
#spring.mvc.async.request-timeout=600000 
#spring.http.multipart.max-request-size=200MB 
 
#spring.aop.auto=true 
#spring.aop.proxy-target-class=false 
 
#server.tomcat.uri-encoding=UTF-8 
#server.tomcat.max-threads=100 
logging.config=classpath:logback.xml 
 
#mybatis.configLocation=classpath:mybatis/mybatis-config.xml 
#mybatis.mapperLocations=classpath:mybatis/mapper/*.xml 
 
#spring.datasource.driverClassName = com.mysql.jdbc.Driver   
#com.microsoft.sqlserver.jdbc.SQLServerDriver 
#spring.datasource.url = jdbc:mysql://127.0.0.1:3306/test 
#jdbc:sqlserver://104.15.202.101:1105;DatabaseName=tt 
#spring.datasource.username = root 
#spring.datasource.password = 123456 
 
#spring.datasource.initialSize=2 
#spring.datasource.minIdle=0 
#spring.datasource.maxActive=5 
#spring.datasource.maxWait=60000 
#spring.datasource.validationQuery=select 1 
#spring.datasource.timeBetweenEvictionRunsMillis=60000 
#spring.datasource.testWhileIdle=true 
#spring.datasource.testOnBorrow=true 
#spring.datasource.testOnReturn=false 
#spring.datasource.poolPreparedStatements=true 
#spring.datasource.maxPoolPreparedStatementPerConnectionSize=20
server.context-path=/prs这里的路径名最好和上面pom里的finalName最好是一致的,因为当我们把打包好的war包放到tomcat的webapp里时,访问路径前缀就是这个finalName

启动类

@ComponentScan(basePackages= {"com.wymessi"})//扫描组件 
@SpringBootApplication 
@EnableAspectJAutoProxy 
@EnableTransactionManagement(proxyTargetClass = true) 
@EnableAutoConfiguration(exclude = { DataSourceAutoConfiguration.class}) 
public class SpringbootApplication extends SpringBootServletInitializer { 
 
    public static void main(String[] args) { 
        SpringApplication.run(SpringbootApplication.class, args); 
    } 
     
    @Override 
    protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) { 
        // 注意这里要指向原先用main方法执行的Application启动类 
        return builder.sources(SpringbootApplication.class); 
    } 
 
//    @Bean 
//    public HttpMessageConverters fastJsonHttpMessageConverters() { 
//        FastJsonHttpMessageConverter fastConverter = new FastJsonHttpMessageConverter(); 
//        FastJsonConfig fastJsonConfig = new FastJsonConfig(); 
//        // fastJsonConfig.setSerializerFeatures(SerializerFeature.BrowserCompatible); 
//        // fastJsonConfig.setSerializerFeatures(SerializerFeature.BrowserSecure); 
//        fastJsonConfig.setSerializerFeatures(SerializerFeature.DisableCircularReferenceDetect); 
//        // fastJsonConfig.setSerializerFeatures(SerializerFeature.WriteMapNullValue); 
//        SerializeConfig config = new SerializeConfig(); 
//        config.put(Date.class, new SimpleDateFormatSerializer("yyyy-MM-dd HH:mm:ss")); 
//        fastJsonConfig.setSerializeConfig(config); 
//        fastConverter.setFastJsonConfig(fastJsonConfig); 
//        HttpMessageConverter<?> converter = fastConverter; 
//        return new HttpMessageConverters(converter); 
//    } 
 
}

和打jar包的区别是继承了SpringBootServletInitializer这个类,然后重写了configure方法。

运行程序

eclipse里运行

右击项目名,run as – spring boot app。

浏览器里输入http://127.0.0.1:8013/prs

打包成war包在tomcat里运行

右击项目名,run as – maven – build,看到success就代表打包成功了。

springboot+thymeleaf打war包在外部tomcat运行详解编程语言

把打包好的prs放到tomcat的webapp里,然后启动tomcat。

这里要注意,tomcat的访问端口要设置成和配置文件里的一样,不然用配置文件里的port是访问不到的。

打包的名称要和server.context-path=/prs的名称一致,不然也是访问不到的,这个上面已经说过了。

浏览器里输入http://127.0.0.1:8013/prs

原创文章,作者:Maggie-Hunter,如若转载,请注明出处:https://blog.ytso.com/15686.html

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