How to Create Java Web Project in IntelliJ IDEA

Learn to develop a Java web application using IntelliJ IDEA, with Servlet, JSP on Apache Tomcat server. This video is perfect for those who are getting started with Java web development (Java EE) using IntelliJ IDEA.

Here's what you will learn in details:
- Create a Java Web project in IntelliJ IDEA
- Add Maven support for the project
- Develop a Java Web application with JSP and Servlet
- Deploy & Run a Java Web App on Tomcat server

Through the development process, you will also learn:
- Add Apache Tomcat server in IntelliJ IDEA.
- Configure Tomcat for running Java web application.
- Configure the IDE to show context menu items for creating Java servlet.
- Configure the IDE to publish changes onto running Tomcat.

To follow this video, make sure that you have the following software programs installed on your computer:
- Java Development Kit (JDK)
- IntelliJ IDEA Ultimate
- Apache Tomcat server

[Taranify]

Maybe I didn't follow your tutorial from the begin till the end, but I really appropriate that you showed whole way from generating app to the deployment - this helped me a lot while doing the same but instead of Maven using Gradle + deployed on Tomcat on MacOs. Thanks dude!

[ondrejsmolka]

Well I dont even think that I can appreciate you enough. Simple, clear, you saved me!

[mickyholy]

Thank you, after watching your video, I was able to create a simple web app for the first time.

[luisavelandia]

Very clear very helpful! Now I understand better. Thank you.
A sugestion: it would be nice (for newbies) to see the tab at the top to see exactly where you were 😁

[imnotblackpinkfanimtheirai]

đối với netbeans, mình có thể chỉnh context path ở trong /META-INF/context.xml. còn trên intellij idea làm dc k nhỉ. nó cứ bị override bởi application context. khá khó chịu

[gallieon]

For some reason, I get a ClassNotFoundException when I click calculate. Is this solution outdated? What am I missing?

[mahmoudhesham]

thank you for the video, but I have a problem I run tomcat but 404 always appears,
this message appear "Artifact Gradle : com.example : demo-1.0-SNAPSHOT.war (exploded): Waiting for server connection to start artifact deployment...
" then nothing happen, and when I checked the external libraries part I did not found the tomcat file, could you help me?

[nasrasalim]

when I Run "Tomcat 9.0.4.1" its written "java: warning: source release 8 requires target release 1.8" why is this please help

[alkaajit]

Hi,
I'm using IntelliJ 2020.2 Ultimate edition but I cannot find the Web Application option. I selected New Project->Jave Enterprise .. It shows 3 options Java, Kotlin and Groovy. Could you please help? Thanks!

[mohajer]

i don't have Java Enterprise in my ( Community Inellij ) where can i find it?

[vananle]

thank you so much, .This took me a whole day to process

[mohammadmursalin]

Why did you use maven support in 6:06 ? What's the benefit?

[imanunkiller]

I did exactly the same way u did but I browser didnt pop up automatically and also I didnt get the output, connected to server
What do I have to do plz help!!!

[russellbateman]

At 24:12 I only ever get 404 The requested resource [/Calculator/calculate] is not available. (404 is the worst error and the only thing anyone is ever looking to learn from a web project tutorial.)

[avanami]

if i have a community version IntelliJ idea, I can a create java enterprise project? I don't have a java enterprise

[MrAIProgrammer]

can i follow this exercise using intellij community edition?

[saumetatnguoikhien]

làm cách nào để có java enterprise nhỉ của em chỉ là java fx thôi

[minhvunguyen]

anh cho em hỏi sao máy em create project ko thấy java enterprise

[nagsnowwhite]

Loveto see use free version. Ultimate is paid.