两小时eclipse入门idea系列二：idea中创建maven项目并添加到tomcat发布

╰半橙微兮° 2022-05-14 14:12 212阅读 0赞

接上一篇 两小时eclipse入门idea系列一：idea的下载安装破解一条龙服务：[https://blog.csdn.net/tianshuhao521/article/details/83387061][https_blog.csdn.net_tianshuhao521_article_details_83387061]

1、idea工作空间

（1.1）在合适的位置创建文件夹idea-workerspace，作为idea工作空间的保存仓库。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70][]

（1.2）idea-workerspace下的子文件夹，即相当于eclipse中工作空间的概念，在此我们创建idea-test文件夹（idea-test下可以放很多的项目），如图：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 1][]

（1.3）打开idea，选择open，选择刚才创建的文件夹idea-test,如图：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 2][]

（1.4）至此，便从创建了工作空间idea-test。在idea-test上右键---new---module即为创建项目。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 3][]

（1.5）如图，file---new---project为创建工作空间：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 4][]

2、idea项目

（2.1）我们new一个module，选择maven，添加本地jdk，如图：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 5][]

（2.2）如图，选择项目骨架为maven-archetype-webapp:

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 6][]

（2.3）正常填写groupid和artifactid，一般情况下groupid对应包名，artifactid对应项目名称

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 7][]

（2.4）选择本地maven安装路径（maven自行百度安装，确保mvn -v能输出maven版本信息）、配置文件以及本地仓库（修改完本地安装maven的settings.xml后，选择本地maven安装目录会自动定位到settings.xml中配的本地仓库）

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 8][]

（2.5）下一步，module name为项目名，content root为本地保存路径。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 9][]

（2.6）右下角弹出提示，点击import changes即可，表示pom.xml添加依赖之后手动添加上来（另一个为自动添加）。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 10][]

（2.7）src/main下新建两个directory，分别为java和resources

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 11][]

（2.8）此时在java上右键创建类时候并没有class选项。此时项目右键选择open module settings选项，然后选中module--ideatest--sources--src/main/java文件夹，点击sources。然后apply，会看到java文件夹变为蓝色。此时在jiava文件夹上右键new就会看到java class选项。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 12][]![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 13][]

（2.9）src下创建test，test下创建java，右键--mark directory as--test sources as（标记之后文件夹颜色变为绿色）。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 14][]

（2.10）同2.9操作将src/main/resources标为resources root。最后目录结构如图（garget为编译文件，不用管它）：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 15][]

3、整合tomcat

（3.1）选中view--navigation bar会出现一个框框，如图。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 16][]

（3.2）点击框框，在弹出框中点击加好“+”，下拉找不到tomcat选项，点击最后一项，34ietams more，选择tomcat server/local：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 17][]           ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 18][]

（3.3）server选项卡如图配置，应该都能看懂。

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 19][]

（3.4）切换到deployment选项卡，点击加号，选择artifacts,选择如图项目，然后配置上下文路径，apply：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 20][]    ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 21][]

（3.5）此时左下方就已经有了tomcat，运行，浏览器出现hello world表示成功：

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 22][]       ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 23][]

（3.6）配置tomcat热部署。

application servers--tomcat9--edit confguration，如图选择，apply即可

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 24][]              ![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 25][]

下一篇会介绍idea的初始化常用设置--两小时eclipse入门idea系列三：idea初始化工作：[https://blog.csdn.net/tianshuhao521/article/details/83389221][https_blog.csdn.net_tianshuhao521_article_details_83389221]

[https_blog.csdn.net_tianshuhao521_article_details_83387061]: https://blog.csdn.net/tianshuhao521/article/details/83387061
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70]: /images/20220504/91f575a4dd174bb9b2ee7ffa05420d69.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 1]: /images/20220504/a3b2a6608aa74e9eaa8fc597a7064740.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 2]: /images/20220504/98dcea0483b340788e35439f6eebfdcf.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 3]: /images/20220504/460ad1e377334252b256b87d718178d8.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 4]: /images/20220504/4710631b7eb947c686ab21f1b5727d4d.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 5]: /images/20220504/dfed78dfdd9b40fcb570be9f278850d8.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 6]: /images/20220504/6cc0b46392bc4cbabe18f77c0aaf5283.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 7]: /images/20220504/750092dfb63b4979bd4ec2940111b4c5.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 8]: /images/20220504/fd2f863d2e954af38bf52229674f68ea.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 9]: /images/20220504/788ee9025b754542ba053d1f4abb6631.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 10]: /images/20220504/a4112885976e44948ae7ef9efd1bdd37.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 11]: /images/20220504/939c6de0700045fc933b3c968127712d.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 12]: https://img-blog.csdnimg.cn/20181026004717690.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE=,size_27,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 13]: /images/20220504/249c937835d943689d007da896bb1a1b.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 14]: /images/20220504/074bfefe18034e4d9a1705e3bda43632.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 15]: /images/20220504/ac968c320ee5435da7016ddd7ef80c0d.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 16]: /images/20220504/673ccc9a67bf43debb83d1c5ce89d002.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 17]: https://img-blog.csdnimg.cn/20181026011751696.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE=,size_27,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 18]: /images/20220504/c22bc16dede247fa8444898fa37bb7e8.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 19]: /images/20220504/3e50ef839477482da26b69caf1c6012a.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 20]: https://img-blog.csdnimg.cn/2018102601294138.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE=,size_27,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 21]: /images/20220504/53afe89dd20042cfac6be2dfd71f264e.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 22]: https://img-blog.csdnimg.cn/20181026013258110.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE=,size_27,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 23]: /images/20220504/93c3dcace8b0482f9fbbeb78c438da27.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 24]: https://img-blog.csdnimg.cn/20181026014357680.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE=,size_27,color_FFFFFF,t_70
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3RpYW5zaHVoYW81MjE_size_27_color_FFFFFF_t_70 25]: /images/20220504/6cef28a064bf4c24a7e88e10fc5aea72.png
[https_blog.csdn.net_tianshuhao521_article_details_83389221]: https://blog.csdn.net/tianshuhao521/article/details/83389221