HttpServletRequest cannot be resolved to a type in eclipse - Solved

HttpServletRequest cannot be resolved to a type in eclipse - Solved

Hi,

How to solve the error which comes like this:

HttpServletRequest cannot be resolved to a type in eclipse

How to solve the error "HttpServletRequest cannot be resolved to a type"?

How to solve the error "HttpServletResponse cannot be resolved to a type"?

How to solve the error "HttpSession cannot be resolved to a type"?

For your information I am using Eclipse and maven for my project.

Thanks

View Answers

April 21, 2016 at 7:55 AM

Hi,

This error comes in project when servlet jar file is not added to project.

If you are using maven then add following line in pom.xml file:

<dependency>
    <groupId>javax.servlet</groupId>
    <artifactId>javax.servlet-api</artifactId>
    <version>3.0.1</version>
    <scope>provided</scope>
</dependency>

If you are not using maven in your project then find servlet.jar from Tomcat server and then add it to your project.

This should solve error.

Thanks


May 4, 2016 at 4:02 AM

Hi

First you need to configure the server then follow the steps

1.Right click on Project-->Build Path-->Configure Build Path

2.go to libraries tab -->add Library-->server run time-->Select the server-->Finish

Now u can resolve the errors

Ads









Related Tutorials/Questions & Answers:
springbootservletinitializer cannot be resolved to a type
springbootservletinitializer cannot be resolved to a type  Hi, I have a web application and it is giving following error in eclipse: springbootservletinitializer cannot be resolved to a type What dependency should is Add
GsonBuilder cannot be resolved to a type
GsonBuilder cannot be resolved to a type  Hi, I am using GsonBuilder in my program and it is giving following compilation error: GsonBuilder cannot be resolved to a type How to solve this? What is the jar file for GsonBuilder
Advertisements
GsonBuilder cannot be resolved to a type
GsonBuilder cannot be resolved to a type  Hi, I am using GsonBuilder in my program and it is giving following compilation error: GsonBuilder cannot be resolved to a type How to solve this? What is the jar file for GsonBuilder
GsonBuilder cannot be resolved to a type
GsonBuilder cannot be resolved to a type  Hi, I am using GsonBuilder in my program and it is giving following compilation error: GsonBuilder cannot be resolved to a type How to solve this? What is the jar file for GsonBuilder
The import javax.validation cannot be resolved
The import javax.validation cannot be resolved  Hi, I have a web application and due to missing maven dependency it is giving following error in Eclipse: The import javax.validation cannot be resolved. What maven dependency
combobox cannot be resolved in JavaFX
combobox cannot be resolved in JavaFX  I want to design one application with a combobox containing items. and while selecting i want to give user autocomplete suggestion. but while doing this combobox is not getting resolved. i
jsp/jstl/core cannot be resolved in either web.xml or the jar files deployed with this application
/core cannot be resolved in either web.xml or the jar files deployed...: http://java.sun.com/jsp/jstl/core cannot be resolved in either web.xml... file error was resolved. Next: Check more tutorials of Eclipse Integrated
why i'm getting this error?The import javax.servlet.http cannot be resolved
-quick-tip-resolving-error-the-import-javaxservlet-cannot-be-resolved/ ** any...why i'm getting this error?The import javax.servlet.http cannot be resolved  hey buddy's i had one problem in servlet in jsp program. Exactly i'm
org.hibernate.validator cannot be resolved error
org.hibernate.validator cannot be resolved error  In Hibernate based... cannot be resolved error Program is not compiling due to this error. How... and Eclipse for developing the application. Thanks   This error is due
Cannot convert 1/23/13 1:18 PM of type class java.util.Date to class java.sql.Timestamp
Cannot convert 1/23/13 1:18 PM of type class java.util.Date to class java.sql.Timestamp  I keep receiving this error every time i select date through jsf calendar, I declared my variable as Timestamp not date. my db is postgresQl
Eclipse hibernate problem
an error saying "import org.hibernate.* cannot be resolved" ,mport org.hibernate.SessionFactory cannot be resolved. Can u please help me with this..   ...Eclipse hibernate problem  hie..i've just started a basic hibernate
Java HttpServletRequest
Java HttpServletRequest In this section we will read about HttpServletRequest. HttpServletRequest is an interface and extends the ServletRequest interface... information for HTTP Servlets. Object of the HttpServletRequest is created
Eclipse
Eclipse   I am new to eclipse. i want to create a login page in eclipse and want to connect with mysql. what are the software and jar file i need to include in eclipse
Eclipse
Eclipse  how to compile using eclipse
eclipse
eclipse  Hi how to debug in eclipse ide and how to find bug in eclipse ? Thanks kalins naik
eclipse
eclipse  how to add tomcat server first time in eclipse
Eclipse
Eclipse  I am new to eclipse. I want to write a jsp program and want to connect it with mysql. What are the configurations i need to check in eclipse
Eclipse
Eclipse  How to develope web application servlets or jsp using eclipse id
Cannot find tag library descriptor
Cannot find tag library descriptor  Cannot find tag library descriptor...? How to resolve in struts in eclipse
data type used to store name.(getting an error)
getting an error like dis: "ename cannot be resolved to a variable" whats...data type used to store name.(getting an error)    Statement stm=con.createStatement(); String query="select * from employee where ename
cannot do the additional operator
cannot do the additional operator  i got problem with additional...;!-- first text field --> <input type="text" name="num1"> <!-- selection...;input type="text" name="num2"> </p> <p align="center"> <
cannot display an arrayList in JSP
cannot display an arrayList in JSP  Hello, My bean is called Zone, i got all Zones from sql Server with Hibernate. in DAO.Class: print("List zones = session.createQuery("FROM Zone").list();"); i want to send this List from
scala.collection.immutable.map$map1 cannot be cast to java.util.map
scala.collection.immutable.map$map1 cannot be cast to java.util.map  Hi, I am trying to cast the Map in spark java but it throws following error: scala.collection.immutable.map$map1 cannot be cast to java.util.map How to solve
scala.collection.immutable.map$map1 cannot be cast to java.util.map
scala.collection.immutable.map$map1 cannot be cast to java.util.map  Hi, I am trying to cast the Map in spark java but it throws following error: scala.collection.immutable.map$map1 cannot be cast to java.util.map How to solve
scala.collection.immutable.map$map1 cannot be cast to java.util.map
scala.collection.immutable.map$map1 cannot be cast to java.util.map  Hi, I am trying to cast the Map in spark java but it throws following error: scala.collection.immutable.map$map1 cannot be cast to java.util.map How to solve
java.lang.IllegalArgumentException: node to traverse cannot be null!
java.lang.IllegalArgumentException: node to traverse cannot be null!  Can Any body help me out regarding the above exception in Hibernate HQL
Eclipse
Eclipse       Eclipse... a development environment from plug-in components. Fortunately, Eclipse comes... can also extend its capabilities by installing plug-ins written for the Eclipse
Question in Eclipse
Question in Eclipse   ** Hello EveryOne , L Have Question in Eclipse ?!! Question is : A.( The square class) Design a class named Square that contains : 1.A private instance variable side of type double 2.A no-argument
Question in Eclipse ??
Question in Eclipse ??  ** Hello EveryOne , L Have Question in Eclipse ?!! Question is : A.( The square class) Design a class named Square that contains : 1.A private instance variable side of type double 2.A no-argument
type casting
type casting  what is type casting
Java error cannot find symbol
Java error cannot find symbol In this section you will learn about "cannot find symbol" in java. Java cannot find symbol is a type of error occurs... the variable in use its trying to refer, then it will give a error cannot find symbol

Ads