Idea项目--多模块项目（淘淘商城）

古城微笑少年丶 2023-07-04 06:09 149阅读 0赞

首发网址：[Idea项目--多模块项目（淘淘商城）\_IT利刃出鞘的博客-CSDN博客][Idea_--_IT_-CSDN]

# 其他网址 #

[idea搭建淘淘商城项目 - 简书][idea_ -]  
[基于maven使用IDEA创建多模块项目-CSDN博客][maven_IDEA_-CSDN]

# 目录结构 #

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc_size_16_color_FFFFFF_t_70][]

# 工程目录—taotao #

选择Empty project，next

![format_png][]

输入项目名称，创建项目

![format_png 1][]

# 父工程—taotao-parent #

使用“**maven-archetype-quickstart**”模板原型创建工程。

file=> Project Structure=> Project Settings=> Modules=> 中间一栏最上边“+”=> new Module

![format_png 2][]

创建Maven工程

![format_png 3][]

注：maven-archetype-quickstart（简单工程）

![20200208220720925.png][]

![format_png 4][]

给Maven工程起个名字，完成

![format_png 5][]

配置pom.xml文件,统一定义版本号,并没有引入依赖。注意打包方式为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.taotao</groupId>
      <artifactId>taotao-parent</artifactId>
      <version>1.0-SNAPSHOT</version>
    
      <name>taotao-parent</name>
      <packaging>pom</packaging>
    
      <properties>
        <junit.version>4.12</junit.version>
        <spring.version>4.3.12.RELEASE</spring.version>
        <mybatis.version>3.4.5</mybatis.version>
        <mybatis.spring.version>1.3.1</mybatis.spring.version>
        <mybatis.paginator.version>1.2.15</mybatis.paginator.version>
        <mysql.version>5.1.41</mysql.version>
        <slf4j.version>1.6.4</slf4j.version>
        <jackson.version>2.9.1</jackson.version>
        <druid.version>1.0.29</druid.version>
        <httpclient.version>4.5.3</httpclient.version>
        <jstl.version>1.2</jstl.version>
        <jsp-api.version>2.2</jsp-api.version>
        <joda-time.version>2.9.9</joda-time.version>
        <commons-lang3.version>3.5</commons-lang3.version>
        <commons-io.version>2.5</commons-io.version>
        <commons-net.version>3.3</commons-net.version>
        <pagehelper.version>5.1.2</pagehelper.version>
        <jsqlparser.version>1.1</jsqlparser.version>
        <commons-fileupload.version>1.3.2</commons-fileupload.version>
        <jedis.version>2.9.0</jedis.version>
        <solrj.version>7.1.0</solrj.version>
        <hutool.version>3.1.2</hutool.version>
        <servlet-api.version>4.0.0</servlet-api.version>
      </properties>
      
      <dependencyManagement>
        <dependencies>
          
          <dependency>
            <groupId>joda-time</groupId>
            <artifactId>joda-time</artifactId>
            <version>${joda-time.version}</version>
          </dependency>
          
          <dependency>
            <groupId>org.apache.commons</groupId>
            <artifactId>commons-lang3</artifactId>
            <version>${commons-lang3.version}</version>
          </dependency>
          <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>${commons-io.version}</version>
          </dependency>
          <dependency>
            <groupId>commons-net</groupId>
            <artifactId>commons-net</artifactId>
            <version>${commons-net.version}</version>
          </dependency>
          
          <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>${jackson.version}</version>
          </dependency>
          
          <dependency>
            <groupId>org.apache.httpcomponents</groupId>
            <artifactId>httpclient</artifactId>
            <version>${httpclient.version}</version>
          </dependency>
          
          <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
          </dependency>
          
          <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-log4j12</artifactId>
            <version>${slf4j.version}</version>
          </dependency>
          
          <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis</artifactId>
            <version>${mybatis.version}</version>
          </dependency>
          <dependency>
            <groupId>org.mybatis</groupId>
            <artifactId>mybatis-spring</artifactId>
            <version>${mybatis.spring.version}</version>
          </dependency>
          <dependency>
            <groupId>com.github.miemiedev</groupId>
            <artifactId>mybatis-paginator</artifactId>
            <version>${mybatis.paginator.version}</version>
          </dependency>
          <dependency>
            <groupId>com.github.pagehelper</groupId>
            <artifactId>pagehelper</artifactId>
            <version>${pagehelper.version}</version>
          </dependency>
          
          <dependency>
            <groupId>mysql</groupId>
            <artifactId>mysql-connector-java</artifactId>
            <version>${mysql.version}</version>
          </dependency>
          
          <dependency>
            <groupId>com.alibaba</groupId>
            <artifactId>druid</artifactId>
            <version>${druid.version}</version>
          </dependency>
          
          <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context</artifactId>
            <version>${spring.version}</version>
          </dependency>
          <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-beans</artifactId>
            <version>${spring.version}</version>
          </dependency>
          <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
            <version>${spring.version}</version>
          </dependency>
          <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
            <version>${spring.version}</version>
          </dependency>
          <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aspects</artifactId>
            <version>${spring.version}</version>
          </dependency>
          <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-aop</artifactId>
            <version>${spring.version}</version>
          </dependency>
          
          <dependency>
            <groupId>jstl</groupId>
            <artifactId>jstl</artifactId>
            <version>${jstl.version}</version>
          </dependency>
          <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>${servlet-api.version}</version>
            <scope>provided</scope>
          </dependency>
          <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>jsp-api</artifactId>
            <version>${jsp-api.version}</version>
            <scope>provided</scope>
          </dependency>
    
          
          <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>${commons-fileupload.version}</version>
          </dependency>
          
          <dependency>
            <groupId>redis.clients</groupId>
            <artifactId>jedis</artifactId>
            <version>${jedis.version}</version>
          </dependency>
          
          <dependency>
            <groupId>org.apache.solr</groupId>
            <artifactId>solr-solrj</artifactId>
            <version>${solrj.version}</version>
          </dependency>
          
          <dependency>
            <groupId>com.xiaoleilu</groupId>
            <artifactId>hutool-core</artifactId>
            <version>${hutool.version}</version>
          </dependency>
        </dependencies>
      </dependencyManagement>
    
      <build>
        <finalName>${project.artifactId}</finalName>
        <plugins>
          
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-resources-plugin</artifactId>
            <version>2.7</version>
            <configuration>
              <encoding>UTF-8</encoding>
            </configuration>
          </plugin>
          
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <version>3.2</version>
            <configuration>
              <source>1.8</source>
              <target>1.8</target>
              <encoding>UTF-8</encoding>
            </configuration>
          </plugin>
        </plugins>
        <pluginManagement>
          <plugins>
            
            <plugin>
              <groupId>org.apache.tomcat.maven</groupId>
              <artifactId>tomcat7-maven-plugin</artifactId>
              <version>2.2</version>
              <configuration>
                <port>8080</port>
                <path>/</path>
              </configuration>
            </plugin>
          </plugins>
        </pluginManagement>
      </build>
    </project>

# 通用工程—taotao-common #

使用“**maven-archetype-portlet**”创建新模块

file=> Project Structure=> Project Settings=> Modules=> 中间一栏最上边“+”=> new Module

(有人用file=>new->Module，这种方法很容易在已有的taotao-parent子目录下创建工程，达不到预期）

![format_png 6][]

![format_png 7][]

注：maven-archetype-portlet (一个简单的portlet应用程序)

![format_png 8][]

![format_png 9][]

taotao-common的pom.xml如下。（注意项目的打包方式为jar，和父项目有所不同）

<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>
        <parent>
            <groupId>com.taotao</groupId>
            <artifactId>taotao-parent</artifactId>
            <version>1.0-SNAPSHOT</version>
        </parent>
        
        <groupId>com.taotao</groupId>
        <artifactId>taotao-common</artifactId>
        <version>1.0-SNAPSHOT</version>
        <packaging>jar</packaging>
    
        
        <dependencies>
            
            <dependency>
                <groupId>joda-time</groupId>
                <artifactId>joda-time</artifactId>
            </dependency>
            
            <dependency>
                <groupId>org.apache.commons</groupId>
                <artifactId>commons-lang3</artifactId>
            </dependency>
            <dependency>
                <groupId>commons-io</groupId>
                <artifactId>commons-io</artifactId>
            </dependency>
            <dependency>
                <groupId>commons-net</groupId>
                <artifactId>commons-net</artifactId>
            </dependency>
            
            <dependency>
                <groupId>com.fasterxml.jackson.core</groupId>
                <artifactId>jackson-databind</artifactId>
            </dependency>
            
            <dependency>
                <groupId>org.apache.httpcomponents</groupId>
                <artifactId>httpclient</artifactId>
            </dependency>
            
            <dependency>
                <groupId>junit</groupId>
                <artifactId>junit</artifactId>
            </dependency>
            
            <dependency>
                <groupId>org.slf4j</groupId>
                <artifactId>slf4j-log4j12</artifactId>
            </dependency>
        </dependencies>
    
    </project>

# 开发工程—taotao-manager #

**创建父模块taotao-manager**

使用“maven-archetype-quickstart”或“maven-archetype-portlet”都可以，最后只保留pom.xml和taotao-manager.iml文件，其他删掉。

file=> Project Structure=> Project Settings=> Modules=> 中间一栏最上边“+”=> new Module

(有人用file=>new->Module，这种方法很容易在已有的taotao-parent子目录下创建工程，达不到预期）

各个模块的maven类型为

![format_png 10][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc_size_16_color_FFFFFF_t_70 1][]

pom.xml：打包方式改为pom： <packaging> pom</packaging>  
需要依赖taotao-common

![format_png 11][]

taotao-manager的pom.xml为：

# 开发工程—taotao-manager的子模块 #

右键“taotao-manager”=> New=> Module  
使用“**maven-archetype-quickstart**”创建子模块pojo、service、mapper

![format_png 12][]

选择

![format_png 13][]

特别注意！！！

![format_png 14][]

![format_png 15][]

**pom.xml中需要注意的：**

1.  pojo的不用修改
2.  mapper的要引用pojo
3.  service要引用mapper

pojo的pom.xml：

mapper的pom.xml：

service的pom.xml：

# Web子工程—taotao-manager-web #

右键“taotao-manager”=> New=> Module  
使用“**maven-archetype-webapp**” (一个简单的Java Web应用程序)创建。  
注意：不能使用cocoon-22-archetype-webapp

注意：pom.xml引用service：

<dependencies>  
<dependency>  
<groupId>com.taotao</groupId>  
<artifactId>**taotao-manager-service**</artifactId>  
<version>0.0.1-SNAPSHOT</version>  
......  
</dependencies>

taotao-manager-web的pom.xml为：

使用tomcat插件  
我们使用maven的tomcat插件来运行项目，在此之前，确保在taotao-manager的pom文件中配置了tomcat的插件：  
因为已经在taotao-parent中有配置了，所以在taotao-manager-web中没有此配置了。

<build>
        
        <plugins>
            <plugin>
                <groupId>org.apache.tomcat.maven</groupId>
                <artifactId>tomcat7-maven-plugin</artifactId>
                <configuration>
                    <port>8080</port>
                    <path>/</path>
                </configuration>
            </plugin>
        </plugins>
    </build>

# 运行web项目 #

1. 在taotao-manage-web模块中随意改动index.jsp

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc_size_16_color_FFFFFF_t_70][]

2. 配置Maven Tomcat Plugin

![format_png 16][]

![format_png 17][]

![format_png 18][]

3. 启动

![format_png 19][]

启动成功情况：

![format_png 20][]

访问成功

![format_png 21][]

# 可能遇到的错误 #

**1.Error:(20,21) java: 程序包javax.portlet不存在**

错误所在文件：taotao-common\\src\\main\\java\\com.taotao\\MyPortlet.java  
解析：本文件是portlet模板自动创建的，实际不需要  
解决方法：直接删除此文件。

**2.The POM for com.taotao:taotao-common:jar:1.0-SNAPSHOT is missing, no dependenc**

可能是taotao-parent或taotao-common没有安装到本地仓库，出现的错误是找不到taotao-common的jar包  
解决方法：安装一下（若不行则把taotao-parent也安装一下）

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc_size_16_color_FFFFFF_t_70 2][]

**3. Invalid packaging for parent POM**

日志：

> Invalid packaging for parent POM com.taotao:taotao-common:1.0-SNAPSHOT (D:\\projects\\taotao\\taotao-common\\pom.xml), must be "pom" but is "jar" @ com.taotao:taotao-common:1.0-SNAPSHOT, D:\\projects\\taotao\\taotao-common\\pom.xml, line 11, column 16

原因：将taotao-manage的父模块错设置成taotao-common了，应该是taotao-parent。只要是父模块，maven项目类型就必须是pom类型。

![format_png 22][]

[Idea_--_IT_-CSDN]: https://knife.blog.csdn.net/article/details/104225755
[idea_ -]: https://www.jianshu.com/p/192d0d97d51e
[maven_IDEA_-CSDN]: https://blog.csdn.net/williamhappy/article/details/54376855
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc_size_16_color_FFFFFF_t_70]: https://img-blog.csdnimg.cn/20200209214752666.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc=,size_16,color_FFFFFF,t_70
[format_png]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLWFjMzRmMGFhMDVkYTA5M2U?x-oss-process=image/format,png
[format_png 1]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTMxYTc0ZWE3OTM3ODc3NWY?x-oss-process=image/format,png
[format_png 2]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTM5ZjA5OTc5NmIxZjMzNGI?x-oss-process=image/format,png
[format_png 3]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTI2OGYwYmY2MmI3ZjRkNzI?x-oss-process=image/format,png
[20200208220720925.png]: https://img-blog.csdnimg.cn/20200208220720925.png
[format_png 4]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTBjNzBmN2M1ZmYzNDlkMWI?x-oss-process=image/format,png
[format_png 5]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTk1YzU4ZjMyMTdhNTYwMDY?x-oss-process=image/format,png
[format_png 6]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLWE1MzJkMWE0MjYzNjcyN2Y?x-oss-process=image/format,png
[format_png 7]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTNmODgwYzgxNWZlYTI3MDQ?x-oss-process=image/format,png
[format_png 8]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTllZjNhNjVhMTQ4MTE0NzQ?x-oss-process=image/format,png
[format_png 9]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTdjM2FmMTE4Mjk5ZWE3NWE?x-oss-process=image/format,png
[format_png 10]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTE3OWVkOThhNDlmNmM2ZDA?x-oss-process=image/format,png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/2020020912382310.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc=,size_16,color_FFFFFF,t_70
[format_png 11]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTNiZjE2MjA2YmZhMTM0ZWI?x-oss-process=image/format,png
[format_png 12]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLWU2YzViYzkzNGU5NmM3MmM_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy84NDIvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 13]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLWZmZGI5YzQzZmE2ZTM1NTA_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy84NDIvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 14]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTIwNTBlNTY2MGRhYTk1MGU_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy84NDUvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 15]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTA4MGI2MzRlZTdjNDE4MGU_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy84NDIvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 16]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLWIwOWM1OGRhYjZkMDU3OTA_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy8yOTAvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 17]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLThkNzJmY2E5NjM3MThlYzM_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy8zMTEvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 18]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLWRjOGFmMGZjY2EwZmEyMTc_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy8xMDY4L2Zvcm1hdC93ZWJw?x-oss-process=image/format,png
[format_png 19]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTc5MTRiM2VkYmQyYTUwOTc_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy84ODAvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 20]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTcxZWZlZjllY2MxZDBjMWU_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy84MzUvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[format_png 21]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTk2YTk5YTYwNDQ0YjEyOWY_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy80NzAvZm9ybWF0L3dlYnA?x-oss-process=image/format,png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc_size_16_color_FFFFFF_t_70 2]: https://img-blog.csdnimg.cn/20200209214951554.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L2ZlaXlpbmcwY2FuZ2xhbmc=,size_16,color_FFFFFF,t_70
[format_png 22]: https://imgconvert.csdnimg.cn/aHR0cHM6Ly91cGxvYWQtaW1hZ2VzLmppYW5zaHUuaW8vdXBsb2FkX2ltYWdlcy8zNDQ5MDkzLTc1NWU5NGExZTYwZWJmNTk_aW1hZ2VNb2dyMi9hdXRvLW9yaWVudC9zdHJpcHxpbWFnZVZpZXcyLzIvdy84MDgvZm9ybWF0L3dlYnA?x-oss-process=image/format,png