Answer / subrahmanyam

We have to Make a WEB-INF folder and under it classes
folder. In WEB-INF we have to write web.xml .

Our compled servelet class file should be stored in classes
folder.

Make a war file using jar & deploy in Web.

Answer / anji

The structure of the web app. is
demo[root]
- all jsps will go her
- WEB-INF
- web.xml
- tld files
- classes
- all java class files will go here

Compile all the files and create a war file
copy the war file into Tomcat_root\webapps folder
if you use weblogic or webspehere the deployment will be
different.

Answer / suresh

we have make dir name is,WEB-INF is the root directory
WEB-INF
--classes dir
--lib dir
--src dir
--web.xml
-html file
-dhtml file
-jsp file

lib dir contains
--jasper-runtime.jar
--servlet-api.jar
--jsp-api.jar

your source code put in the src dir

--put the WEB-INF dir in your tomcat server and run the servlet

Answer / kunal sagar

first we con compile the java code throught javac compiler.
then,its .class file will be created that .class file copy
and paste the in the directory
c:/program files/apache/tomcat/webapps/servlet/web-inf
/classes.
then back one step backward
change the servlet code with ur file name
and also sevlet mapping code with ur file name
save that file
then open explorar
and type the local host address

Answer / vivek

To run a servlet one should follow the steps illustrated below:

Download and Install the tomcat server: Install the tomcat server in a directory in which you want to install and set the classpath.for the variable JAVA_HOME in the environment variable. To get details about the installation process and setting the classpath click the link Tomcat installation.


Set the class for the jar file: Set the classpath of the servlet-api.jar file in the variable CLASSPATH inside the environment variable by using the following steps.

For Windows XP,
Go to Start->Control Panel->System->Advanced->Environment Variables->New button and Set the values as
Variable Name: CLASSPATH
Variable Value: C:\Program Files\Java\Tomcat 6.0\lib\servlet-api.jar

For Windows 2000 and NT

Go to Start->Settings->Control Panel->System->Environment Variables->New button and Set the values as
Variable Name: CLASSPATH
Variable Value: C:\Program Files\Java\Tomcat 6.0\lib\servlet-api.jar

Create a java source file and a web.xml file in a directory structure.
Compile the java source file, put the compiled file (.class file) in the classes folder of your application and deploy the directory of your application in the webapps folder inside the tomcat directory.
Start the tomcat server, open a browser window and type the URL http://localhost:8080/directory (folder name of your application) name/servler name and press enter.

If everything is correct your servlet will run.

Answer / anil reddy

WEB-INF
--classes dir(.class)
--lib dir
--src dir(.java)
--web.xml
-html file
-dhtml file
-jsp file
=>tomcat on and goto browser type your html name(http:
\\localhost:8081\.html)

Answer / giridhar gangapatnam

Sampleapplication
-- any html or jsp pages
-- WEB-INF
--web.xml
--lib(which contains any jar files)
--classes
--(all Servlet .class files)


After compilation of Servlet .java files start the Tomcat
Server and in URL type like:
http://localhost:8080/Sampleapplication/.html(or).jsp <--(enter)

What is the use of servlet wrapper classes?

1 Answers  

What is servlet and its types?

1 Answers  

Can servlet have a constructor ?

1 Answers  

Is java servlet still used?

1 Answers  

What is a web application and what is it’s directory structure?

1 Answers  

What are life cycle methods of a servlet?

1 Answers  

How to upload a file to the server using servlet?

1 Answers  

How to make servlet thread safe?

9 Answers   Frisco Tech, InfoVista, WipSys Technologies,

Hi Friends, Suppose you have a web appliction which consists of 100 clients are connected with Connection pooling and they are associated with 100 connection objcet and connected with DB sever,Due some problem DB-Server suddenly crashed and server came to down state for a while after few minutes DB-server once again up,Now how will I manage my Pool Management with my 100 clients...can any one tell me??????????????????

3 Answers   ProgressSoft,

What are the life-cycle methods for a servlet?

1 Answers  

What are the difference between HttpServlet and GenericServlets?

2 Answers  

What is ServletContext object?

1 Answers