# 迷你Tomcat

**Repository Path**: hb_study/mincat

## Basic Information

- **Project Name**: 迷你Tomcat
- **Description**: 迷你Tomcat 手写tomcat
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-05-26
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

## 作业01

### 我在webapps目录下创建了两个工程项目demo与demo01

![image-20200527150331379]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527150331379.png)

#### 启动类 com.hb.study.minicat.Bootstrap

```java
public static void main(String[] args) throws Exception {
  Bootstrap bootstrap = new Bootstrap();
  bootstrap.start();
}
```

### Service.xml配置

![image-20200527150624199]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527150624199.png)

配置端口与webapps路径



### 测试

- 访问demo1工程下servlet 

  http://localhost:8085/demo1/testServlet

  ![image-20200527150843012]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527150843012.png) 

- 访问demo工程下servlet

  http://localhost:8085/demo/testServlet

  ![image-20200527150924709]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527150924709.png) 

- 访问demo1下的静态html

  http://localhost:8085/demo1/index.html

  ![image-20200527151033798]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527151033798.png) 

- 访问demo工程下的静态html

  http://localhost:8085/demo/index.html

​      ![image-20200527151113071]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527151113071.png)

- 访问404地址

  http://localhost:8085/adfaf

  ![image-20200527151334793]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527151334793.png) 

  

## 作业02 Tomcat体系结构（图⽂并茂）

![image-20200527152319126]( https://typora-hb.oss-cn-shanghai.aliyuncs.com/typera/image-20200527152319126.png)



一个tomcat服务器,有两大核心组件连接器组件-coyote与容器组件-catalina

连接器组件下面有endPoint组件,Processor组件,ProcessorHandler组件以及Adapet组件

容器组件下面有一个或者多个server组件

一个server组件下面有多个connetor组件与container组件

一个container组件下有engine组件

engine组件下有host组件

host组件下有context组件

context下有多个warpper组件