大型门户网站建设服务,花都网站开发,wordpress自动回复插件,聊天软件开发流程1、Tomcat配置
Spring Boot默认内嵌的Tomcat为Servlet容器#xff0c;所以本节只讲对Tomcat配置#xff0c;其实本节的配置对Tomcat、Jetty和Undertow都是通用的。
1.1 配置Tomcat
关于Tomcat的所有属性都在org.springframework.boot.autoconfigure.web.ServerProperties配…1、Tomcat配置
Spring Boot默认内嵌的Tomcat为Servlet容器所以本节只讲对Tomcat配置其实本节的配置对Tomcat、Jetty和Undertow都是通用的。
1.1 配置Tomcat
关于Tomcat的所有属性都在org.springframework.boot.autoconfigure.web.ServerProperties配置类中做了定义我们只需在application.properties配置属性做配置即可。通用的Servlet容器配置都以server作为前缀而Tomcat特有配置都以server.tomcat作为前缀。下面举一些常用的例子。12
配置servlet容器
server.port #配置程序端口默认为8080
server.session-timeout#用户session过期以秒为单位
server.context-path #配置访问路径默认为/
123
配置Tomcat
server.tomcat-uri-encoding #配置Tomcat编码默认为UTF-8 server.tomcat.compression #Tomcat是否开启压缩默认为关闭off
1.2 代码配置Tomcat
如果你需要通过代码的方式配置servlet容器则可以注册一个实现EmbeddedServletContainerCustomizer接口的Bean,若想直接配置Tomcat、Jetty、Undertow,则可以直接定义TomcatEmbeddedServletContainerFactor、JettyEmbeddedServletContainerFactor、UndertowEmbeddedServletContainerFactor。
1.2.1 编写案例项目目录如下 1.2.2 pom.xml的内容如下
?xml version1.0 encodingUTF-8?
project xmlnshttp://maven.apache.org/POM/4.0.0xmlns:xsihttp://www.w3.org/2001/XMLSchema-instancexsi:schemaLocationhttp://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsdmodelVersion4.0.0/modelVersiongroupIdcom.wisely/groupIdartifactIdch7_4/artifactIdversion0.0.1-SNAPSHOT/versionpackagingjar/packagingnamech7_4/namedescriptionDemo project for Spring Boot/descriptionparentgroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-parent/artifactIdversion1.3.0.M1/versionrelativePath/ !-- lookup parent from repository --/parentpropertiesproject.build.sourceEncodingUTF-8/project.build.sourceEncodingjava.version1.8/java.version/propertiesdependenciesdependencygroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-web/artifactId/dependencydependencygroupIdorg.springframework.boot/groupIdartifactIdspring-boot-starter-test/artifactIdscopetest/scope/dependency/dependenciesbuildpluginsplugingroupIdorg.springframework.boot/groupIdartifactIdspring-boot-maven-plugin/artifactId/plugin/plugins/buildrepositoriesrepositoryidspring-snapshots/idnameSpring Snapshots/nameurlhttps://repo.spring.io/snapshot/urlsnapshotsenabledtrue/enabled/snapshots/repositoryrepositoryidspring-milestones/idnameSpring Milestones/nameurlhttps://repo.spring.io/milestone/urlsnapshotsenabledfalse/enabled/snapshots/repository/repositoriespluginRepositoriespluginRepositoryidspring-snapshots/idnameSpring Snapshots/nameurlhttps://repo.spring.io/snapshot/urlsnapshotsenabledtrue/enabled/snapshots/pluginRepositorypluginRepositoryidspring-milestones/idnameSpring Milestones/nameurlhttps://repo.spring.io/milestone/urlsnapshotsenabledfalse/enabled/snapshots/pluginRepository/pluginRepositories/project
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687
1.2.3 index.html的内容
!DOCTYPE html
html
headmeta charsetUTF-8titleInsert title here/title
/head
body
index page
/body
/html
12345678910
1.2.4 404.html
!DOCTYPE html
html
headmeta charsetUTF-8titleInsert title here/title
/head
body
page not found,this is 404 page!
/body
/html
12345678910
1.2.5 CustomServletContainer.java的内容
package com.wisely.ch7_4;import ch.qos.logback.core.util.TimeUtil;
import org.springframework.boot.context.embedded.ConfigurableEmbeddedServletContainer;
import org.springframework.boot.context.embedded.EmbeddedServletContainerCustomizer;
import org.springframework.boot.context.embedded.ErrorPage;
import org.springframework.http.HttpStatus;
import org.springframework.stereotype.Component;import java.util.concurrent.TimeUnit;Component
public class CustomServletContainer implements EmbeddedServletContainerCustomizer {Overridepublic void customize(ConfigurableEmbeddedServletContainer container) {container.setPort(8888);container.addErrorPages(new ErrorPage(HttpStatus.NOT_FOUND, /404.html));container.setSessionTimeout(10, TimeUnit.MINUTES);}
}
123456789101112131415161718192021
1.2.6 Ch74Application.java的内容
package com.wisely.ch7_4;import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.ResponseBody;Controller
SpringBootApplication
public class Ch74Application {RequestMapping(/)ResponseBodyprivate String hello() {return hello!;}RequestMapping(/toIndex)public String toIndexPage() {return index1;}public static void main(String[] args) {SpringApplication.run(Ch74Application.class,args);}
}12345678910111213141516171819202122232425262728
1.2.7 运行
浏览器中输入http://localhost:8888/toIndex
浏览器中输入http://localhost:8888最后的效果如下
