工程目录
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。
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