Tomcat 8 源码学习一之导入到IDEA

导入Tomcat源码

这里使用的Tomcat的版本为apache-tomcat-8.0.36，源码目录在/ihome/java/tomcat/apache-tomcat-8.0.36-src。在这个根目录下，创建一pom.xml文件，内容如下：

<?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>Tomcat8.0</artifactId>
    <name>Tomcat8.0</name>
    <version>8.0</version>

    <build>
        <finalName>Tomcat8.0</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>1.7</source>
                    <target>1.7</target>
                </configuration>
            </plugin>
        </plugins>
    </build>

    <dependencies>
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.11</version>
            <scope>test</scope>
        </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</version>
        </dependency>
        <!-- https://mvnrepository.com/artifact/org.easymock/easymock -->
        <dependency>
            <groupId>org.easymock</groupId>
            <artifactId>easymock</artifactId>
            <version>3.2</version>
            <scope>test</scope>
        </dependency>

    </dependencies>

</project>

然后删除 test/util/TestCookieFilter.java 这个文件。

最后，在IDEA中选择File -> New -> Project from Existing Sources...，然后定位到/ihome/java/tomcat/apache-tomcat-8.0.36-src即可.

运行

选择Run -> Edit Configurations.

Main class为org.apache.catalina.startup.Bootstrap

VM options为-Dcatalina.home=/ihome/java/tomcat/apache-tomcat-8.0.36-src -Dcatalina.base=/ihome/java/tomcat/apache-tomcat-8.0.36-src -Djava.endorsed.dirs=/ihome/java/tomcat/apache-tomcat-8.0.36-src/endorsed -Djava.io.tmpdir=/ihome/java/tomcat/apache-tomcat-8.0.36-src/temp -Djava.util.logging.manager=org.apache.juli.ClassLoaderLogManager -Djava.util.logging.config.file=/ihome/java/tomcat/apache-tomcat-8.0.36-src/conf/logging.properties

Working directory为：/ihome/java/tomcat/apache-tomcat-8.0.36-src

最后apply-> OK即可。

然后点击Run就可以了。

Github

如果大家不想这么麻烦，我已经将整理后的结构放到了 Github，你也可以直接clone下来，然后直接导致入IDE即可.

Contents

导入Tomcat源码

运行

Github