🎯 Key Takeaways for quick navigation: 00:00 *📝 Understanding how to map servlets to specific URL patterns is crucial for building complex web applications in Java.* 01:00 *🛠️ IntelliJ IDEA 2020.2 introduced changes to templates, offering updates to Java Enterprise setup, including Maven or Gradle build tools selection and testing libraries like JUnit.* 04:04 *🚀 Selecting Java EE modules in IntelliJ IDEA facilitates project setup, with options like Servlets, JSP, Websockets, RESTful services, Hibernate, and more, enabling the development of various web applications.* 10:42 *🎯 Servlets can be mapped to URL patterns using annotations, allowing for straightforward configuration and enabling mapping to multiple patterns for a single servlet class.* 15:05 *📝 XML configuration offers an alternative method to map servlets to URL patterns, requiring servlet name, class location, and mapping in the web.xml file, providing flexibility for various mappings.* 20:02 *🚀 Next episode will cover forwarding requests to HTML and JSP files, offering more sophisticated user interactions than raw text responses.* 20:30 *💬 Questions can be posted in the comments or on the Discord server, which boasts over 1300 members, providing assistance and community support.* 20:44 *📎 Access the code for this episode in the description for reference, complete with detailed comments for clarification.* Made with HARPA AI
What's the difference between getServletContext().setAttribute() and request.setAttribute()? Stackoverflow's answer has a whole debate abt it and doesnt clear things up. I know this is 4 years old btw, but doesn't hurt to try
Hi, Like i iam having two projects. project A and project B both projects i imported into intellij, here i want to redirect from project A html page to project B html page. Like how to deploy these two projects into tomcat server container like Add and Remove in eclipse.
When I try to redirect to another servlet like you do with "/secondary" I get a 404 error, I checked my path and its all correct, and when I use it with forward it works perfectly, can you help me?
![Java Servlets & JSP [6] - Accessing GET Request Parameters](http://i.ytimg.com/vi/2bq6EsPOZi4/mqdefault.jpg)
![Java Servlets & JSP [6] - Accessing GET Request Parameters](/img/tr.png)
![Java Servlets & JSP [7] - Request Attributes](http://i.ytimg.com/vi/tNPKfiZPIPA/mqdefault.jpg)
![Java Servlets & JSP [4] - Mapping Servlets to URL Patterns](http://i.ytimg.com/vi/DZdtFlLi_I4/mqdefault.jpg)
This material is better than any Servlet tutorials I've come across online. Even the paid courses on Udemy don't come close to this. Great job Kody!
Wow, thanks! I appreciate that
On UDEMY there is a whole Java pro course which is kind of cool.
Thank you so much, Kody for clearing my confusion between redirecting and forwarding requests. Now, I am getting interested to learn more.
You're very welcome! Keep learning :)
🎯 Key Takeaways for quick navigation:
00:00 *📝 Understanding how to map servlets to specific URL patterns is crucial for building complex web applications in Java.*
01:00 *🛠️ IntelliJ IDEA 2020.2 introduced changes to templates, offering updates to Java Enterprise setup, including Maven or Gradle build tools selection and testing libraries like JUnit.*
04:04 *🚀 Selecting Java EE modules in IntelliJ IDEA facilitates project setup, with options like Servlets, JSP, Websockets, RESTful services, Hibernate, and more, enabling the development of various web applications.*
10:42 *🎯 Servlets can be mapped to URL patterns using annotations, allowing for straightforward configuration and enabling mapping to multiple patterns for a single servlet class.*
15:05 *📝 XML configuration offers an alternative method to map servlets to URL patterns, requiring servlet name, class location, and mapping in the web.xml file, providing flexibility for various mappings.*
20:02 *🚀 Next episode will cover forwarding requests to HTML and JSP files, offering more sophisticated user interactions than raw text responses.*
20:30 *💬 Questions can be posted in the comments or on the Discord server, which boasts over 1300 members, providing assistance and community support.*
20:44 *📎 Access the code for this episode in the description for reference, complete with detailed comments for clarification.*
Made with HARPA AI
Appreciation for these high quality videos.👏👏
thank u!
Your explanations are damn good !
I wish you posted the link to your GitHub repository with this sample code posted.
he simpson you talk so fast.. please be slow... please please... u r tooo goood btw
What's the difference between getServletContext().setAttribute() and request.setAttribute()? Stackoverflow's answer has a whole debate abt it and doesnt clear things up.
I know this is 4 years old btw, but doesn't hurt to try
Hi, Like i iam having two projects. project A and project B both projects i imported into intellij, here i want to redirect from project A html page to project B html page. Like how to deploy these two projects into tomcat server container like Add and Remove in eclipse.
what theme do you use in intellij?
Thank you kind man!
When I try to redirect to another servlet like you do with "/secondary" I get a 404 error, I checked my path and its all correct, and when I use it with forward it works perfectly, can you help me?
Is the other servlet in the webapp folder?
thank you sir
please provide me with that president.jsp file
I’m a trash can
indeed
lol dude wtf?)
Thanks for your time!
My pleasure!
he simpson i need that jsp file to try .. how do i get.. please post the file in comment
playback speed .9
Hi, just wanted to let you know that I take offense that you consider donald trump as one of your favorite presidents.
:)