A Simple Servlet example using Tomcat and Eclipse.

[@rishabdhawan2096]

thnku so much sir i stuck in this from last few days but now you help me out u are really great u instruct step by step and in very nyc way thnku

[@AmanGarg95]

Dude. Julia C was online at 5:26. You shouldn't have missed the opportunity to talk. Jokes aside, great video :)

[@ChaudCaliente]

Thank you! This is very helpful. A nice, step-by-step set of instructions for getting a servlet project up and running.

[@JavaTution]

Thanks

[@sayedmasihullah6922]

You are real social worker ...Thanks ..

[@kolnatimoulali5268]

Thank you so much sir!! .It's really helping....neat and clean methodology...I like so much...

[@JavaTution]

Thanks

[@TheGeetimoy]

Marry Christmas!!
Many many thanks to you Sir. I today started learning Servlet and this tutorial helped me a lot to understand Servlet. I really appreciate your effort.

[@JavaTution]

Thanks

[@saroj_kumar]

Your voice that said me to listen your teaching ... also Teaching is so good.

[@abirchaudhary6359]

Sir Very very help ful and ultimate explanation......... thank you so much. please upload your videos for spring as well sir...... again a load of thanks. even a blind person can understand only by listening......

[@JavaTution]

Thanks Abir

[@TheFlyguy31]

A very clear and instructive video. Thank you Mr Patel

[@vikas4247]

Very beautifully explained sir.... Got clear understanding.

[@shaik119]

Thanks Chinmay. Please upload more such videos.

[@PrinceRaj-xf9ig]

I like Personally Ur way of Explaination.. kEep Doing ! Thnk u

[@devendrakumarojha8854]

its a very helpful video for the beginners :) thanks for uploading.

[@poonamwaghmare]

superb explanation very easy to understand and detail knowledge thank you sir

[@JavaTution]

Thanks

[@bashasyed8519]

Hy sir excellent Explaination sir , Thank u Sir for uploading
This kind of Helpful video

[@dannymurillo9471]

Thank you Very much sir!! Very good explanation!!!

[@biswajitmajumder5745]

thank you sir .In this program i was helped lot.please give more and more vedioes.Thanks a lot sir............please update more vedioes

[@amolpathakndb]

you r simply great sir... thank u very much for the vdo

[@avinashzaware5887]

Thank You Sir. You explained very well , it helps me lot. Thanks again.

[@MandeepKaur-dy9jo]

Thanku so much sir..was very helpful video

[@srivishalsangepu3482]

thank you sir for your nice and neat explanation.

[@JavaTution]

Thank you Sangepu

[@bharath2103]

fantastic explanation!!!! please post few more videos on servlets :)

[@rajeswariparasa7120]

Thank you so much sir... It is very useful for me

[@bagchaser3859]

Nice video keep the content coming!

[@kamalialagiri3138]

Thank you so much chinmay patel ....
It really helped me a lot....

[@santoshkamble9133]

thank you sir for your explanation in detail it help me

[@narasimhareddyboya7098]

very nice explanation sir thank you,

[@simspro25]

Thank you so much for this awesome video!

[@sunnyjain630]

thanks sir for clear explainations....i have one question that why we make an entry in xml file while we create any servlet?

[@synkmusiq]

Simple and neat explanation.

[@avikool1]

Thanks..A very helpul one.!!

[@itsban]

Thank you it made things clearer for me :D

[@rinibhelawe1912]

Thanx its really useful

[@AlBarzagh]

Julia C is online she misses you man lol, thanks for the video.

[@Jukeboxpunk1]

Nice working explanation ,

[@kamalialagiri3138]

Thank you so much for your immediate reply sir

[@pallavishahare790]

Thank You so much sir.your explanation is too good.

[@JavaTution]

Thanks

[@itsmeee0217]

awesome explanation...keep doing more videos sir...

[@JavaTution]

Thanks

[@beautibharti8053]

awesome explanation thank you very much sir

[@JavaTution]

+Beauti Bharti Thanks

[@AlreadyHerePL]

You are golden, sir! Thank you.

[@madbrothers3967]

Thank You Sir thnk you so much .... you rock

[@Unbreak00]

Thank you so much, hope the best for you.

[@JavaTution]

Thanks

[@HoanNguyen-fc8vb]

Thank you very much!!

[@manshachandna2968]

superb video. But I am not able to make changes in "web.xml" file because there is no source folder. It only has "xml editor" which is different from what i saw in this video. Please let me know how can i resolve that so that I can make changes in my web.xml file!! Thank you.

[@friendlychannel100]

use tag before tag and close it at the end if anyone gets error ie: server failed to load etc

[@alreadyghosts7727]

May the Lord bless you and keep you!!!!!!!!!!!!!

[@jayterthpattan6704]

awesome explanation... thank u..

[@Abc-or1jy]

excellent bro thx for sharing this

[@virtualknight]

thank you very much you are awesome

[@thallathasmiya2422]

Thank you 😊😊

[@TarekFaham]

I followed the instructions and I was getting error failed to start the server. After some research, I found out that you had mapping inside the class and the web.xml file. So I deleted the mapping in web.xml and it worked finally.

[@JavaTution]

Yes Tarek it needs to be in one place. In my video even I have deleted the annotations inside the class.

[@sudhanshugour3553]

u can teach to someone who knows nothing. ;-)
best wishes.

[@JavaTution]

Thanks

[@bashasyed8519]

Hy sir Please upload some Spring and Hibernate videos

[@santosh01994]

awesome..thnx a lot man..!!

[@radhikavedantham4883]

Thank u nice teaching.

[@labhabh]

Very well explained and presented. Have you done any more tutorials

[@m.r.krishnan1673]

Thanks

[@AndroidWorldClub]

good explanation..

[@nandkishorenangre8244]

What if i dont wANT to use eclipse instead want to use cmd prompt for java compilation

[@asad5921]

Hello Sir, Thanks for the video.
i am new to Servlets. Could you please tell me what is the use of war file. Why do we need it ?

[@itsmeee0217]

Sir have u done any angular js videos?

[@sierrabravo7368]

So what does the user get to see? does the user get to see "Inside Service" on their web page?
Are there any tricks for keeping html text separate from the java code?
Can I make objects just like in Java and Android or is this a scripting language?

[@hirenpotu898]

very nice explained sir

[@JavaTution]

Thanks

[@TomCat-hp6mi]

Thank you sir!

[@kratisharma7006]

Java resource folder is missing in eclipse in my system ..can you help

[@syedparveen7041]

when i was adding the installation directory this will comes Unknown version of Tomcat was specified.can you please how to resolve but my tomcat all folders in c drive only

[@lakhanjoshi9725]

when i run servlet then the error is comes that is
Several ports (8081, 8082, 8083) required by Tomcat v7.0 Server at localhost are already in use. The server may already be running in another process, or a system process may be using the port. To start this server you will need to stop the other process or change the port number(s).
and i also changed the ports as you will see
sir my tomcat is working well
please please sir suggest me

[@sureshkongara2807]

In your video at 1:09 you can see server, but i cannot see that in my system.Please let me know.

[@kamalialagiri3138]

could you please tell me which version of eclipse you have been using in this tutorial???
I am using, Eclipse SDK, version 3.1.2 and in the widows drop down it does not have all the facilities. Could you please guide me regarding the eclipse version?

[@JavaTution]

+kamali alagiri Try www.eclipse.org/downloads/packages/eclipse-ide-java-ee-developers/mars1

[@jayantakumarroy543]

i created one dynamic web project,and everything went as you told..as i created another dynamic web project,the web.xml file was not there.

[@seenuiglesias4035]

Sir, please upload how to create login page using servlet and eclipse

[@drake71000]

How to change the port number if port 8080 is already in use? I established server but it was not working saying PORT already in use. Apache Tomcat is already open.

[@pratikbhardwaj3804]

change in connector port by going apache>conf

[@KuldeepSingh-cm3oe]

I have this query that, do not we need to include "servlet-api.jar" via build path in the project ?

[@pratikbhardwaj3804]

yes, hope you were aware it after one year

[@sonamsingh719]

Thank You!! Sir.

[@rakesh.p5733]

Sir while creating dynamic web project i got javaresources as javaresources:src and there is no src folder included in it.so,please help me to create src folder inside javaresources along with libraries
Thank you in advance

[@JavaTution]

Rakesh right click on the project , properties, java build path,source, you have to do settings here. Check Order and export tab also. I think your eclipse is not getting the right version of jre.

[@vivekdubey5127]

thank you so much...sir

[@libranguy01]

I think you should record a series and post it on Udemy and become one of the best sellers!

[@JavaTution]

Thanks

[@subhajitsaha7120]

Sir, I have followed all of your steps but when I create the class many errors are showing like:
1> unused imports
import javax.servlet.Servlet;
import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.ServletRequest;
import javax.servlet.ServletResponse;
import javax.servlet.annotation.WebServlet;
2> red underline on
@WebServlet("/TestServlet")
public class TestServlet implements Servlet
public void init(ServletConfig config)
throws ServletException
ServletConfig
ServletRequest
etc
please tell me what should I do?

[@subhajitsaha7120]

Sir web.xml is not showing in case of mine
I am using eclipse mars and tomcat 8.5

[@mohdaasimansari9489]

nyc video

[@rajatverma9785]

thanku very much

[@friendlychannel100]

and whenever i go for the run it always shows ports are not available

[@aaron___6014]

I getting an error with the server. localhost failed to start. I've tried reinstalling everything and it still doesn't solve the problem.

[@JavaTution]

Make the windows services for tomcat manual and then try to start.

[@sai9692]

Its because you might have forget to remove this line "@WebServlet("/welcome") from TestServlet.java

[@asdfghjk3542]

That worked for me, realy fine

[@synergy12session66]

But can you tell me whats the reason for this.

[@satyaferrari]

Hi Sir, i'm totally new to this. Before trying this i wanted to download tomcat, but saw versions 7,8,9 in site. which one version is good for servlet programming?

[@JavaTution]

Download the latest one Tomcat 8

[@desigeekchishi]

Hi, I followed exactly as in the video but i am getting this error even after typing welcome. please help
type Exception report
message Error instantiating servlet class Testing
description The server encountered an internal error that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Error instantiating servlet class Testing

[@akshayakki5682]

thank you so much bro

[@reymartinaruta5778]

I got error 500: Error instantiating servlet class. pls help

[@Pranav4u]

Failed to clear ResourceBundle references for web application...>> this message is coming

[@celinetao493]

I'm pretty sure I followed everything, why am I getting "javax.servlet.ServletException: Error instantiating servlet class Testing"??? :(

[@PratyushMishra7]

same bro even i am getting the same.

[@vrajshah4092]

When will destroy method be called?

[@JavaTution]

Vraj, destroy method of the servlet gets called when ever the servlet object is garbage collected , e.g when a user sends a request for a servlet and tomcat gets hold of a new recent servlet class, then tomcat destroys the old servlet object and loads the new servlet object. Then the destroy method gets called.

[@vrajshah4092]

Chinmay Patel Thanks A lot! This video actually helped a lot! And ya i could print destroy method's message by stopping server

[@smrutiranjanchihnara3904]

thank you sir

[@neethajaison5365]

hello sir, there is no Tomcat in my c drive.whether i need to download it?please tell me.also there is no server in windows preferences. help please.

[@JavaTution]

Yes Neetha download from tomcat.apache.org/download-80.cgi
select 32-bit/64-bit Windows Service Installer
If there is no server in windows preferences maybe you need to install right version of eclipse
www.eclipse.org/downloads/packages/eclipse-ide-java-ee-developers/mars2

[@KuldeepSingh-cm3oe]

you do not even need to install, just download binary zip file of core tomcat and then link as Chinmay has suggested.
tomcat.apache.org/download-70.cgi

[@ugqueen]

I love you!

[@khurdepremsagar7028]

m not getting any web.xml file in web content folder why is it so..can anyone let me knw

[@pratikbhardwaj3804]

check the tickbox "generate deployment descriptor/web.xml" while creating class for servlet

[@KeyaMehta28]

I don't see the server option in preferences. What do I do?

[@JavaTution]

Keya try to install eclipse the one labeled "Eclipse IDE for Java EE Developers"
stackoverflow.com/questions/11317854/no-server-in-windowspreferences

[@shruthiguru9520]

Getting error while running the web.xml

[@ranjanshrivastva143]

a lot of thx

[@shahbaazshaikh7415]

thanx

[@ShaiTeller]

thanks.

[@Anjelloatoz]

Please don't ignore Julia C. ;)))

[@RahulKumar-sz1vs]

U should not install Tomcat in c Drive sir...

[@ndeepakchoudhury8136]

sir i am getting error

[@galaxyrahasya6436]

its gud but at the starting of the video u said tomcat is a container butu are wrong tomcat is a server its not a container.

[@ChaudCaliente]

Tomcat is a server, but it is also an application container.

[@galaxyrahasya6436]

how can u say its an application container??

[@ChaudCaliente]

I open my mouth and say, "Tomcat is an Application Container".
When I'm not talking, but writing, then I type, "Tomcat is an Application Container".
Not sure I understand your confusion.

[@ChaudCaliente]

From Wikipedia...
"Open source Web containers
Apache Tomcat (formerly Jakarta Tomcat) is an open source web container available under the Apache Software License.
Apache Tomcat 6 and above are operable as general application container (prior versions were web containers only)"
en.wikipedia.org/wiki/Web_container