【Tomcat源碼解析】第一章：如何搭建源碼閱讀環境

下載源碼

下載地址

解壓並做一些處理

在解壓的目錄下新建一個home目錄，並將conf、webapps目錄移入home 目錄中.

新建pom.xml文件

<?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>org.apache.tomcat</groupId>
    <artifactId>apache-tomcat-8.5.42-src</artifactId>
    <name>Tomcat8.5</name>
    <version>8.5</version>

    <build>
        <finalName>Tomcat8.5</finalName>
        <sourceDirectory>java</sourceDirectory>
       <!-- <testSourceDirectory>test</testSourceDirectory>-->
        <resources>
            <resource>
                <directory>java</directory>
            </resource>
        </resources>
       <!-- <testResources>
           <testResource>
                <directory>test</directory>
           </testResource>
        </testResources>-->
        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>2.3</version>
                <configuration>
                    <encoding>UTF-8</encoding>
                    <source>1.8</source>
                    <target>1.8</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <dependencies>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.12</version>
            <scope>test</scope>
        </dependency>
        <dependency>
            <groupId>org.easymock</groupId>
            <artifactId>easymock</artifactId>
            <version>3.4</version>
        </dependency>
        <dependency>
            <groupId>ant</groupId>
            <artifactId>ant</artifactId>
            <version>1.7.0</version>
        </dependency>
        <dependency>
            <groupId>wsdl4j</groupId>
            <artifactId>wsdl4j</artifactId>
            <version>1.6.2</version>
        </dependency>
        <dependency>
            <groupId>javax.xml</groupId>
            <artifactId>jaxrpc</artifactId>
            <version>1.1</version>
        </dependency>
        <dependency>
            <groupId>org.eclipse.jdt.core.compiler</groupId>
            <artifactId>ecj</artifactId>
            <version>4.5.1</version>
        </dependency>

    </dependencies>
</project>

導入項目到idea中
添加application啓動
MainClass:
org.apache.catalina.startup.Bootstrap
VM options:
-Dcatalina.home=E:/IdeaProjects/apache-tomcat-8.5.55-src/home
-Dcatalina.base=E:/IdeaProjects/apache-tomcat-8.5.55-src/home
-Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager
-Djava.util.logging.config.file=E:/IdeaProjects/apache-tomcat-8.5.55-src/home/conf/logging.properties

打開ContextConfig類，在webConfig();代碼下輸入如下代碼

context.addServletContainerInitializer(new JasperInitializer(), null);

運行

訪問localhost:8080

搭建成功