MyFirstServlet

MyFirstServlet

1 사전 작업

• 리눅스 톰캣 설치
• 윈도우 자바 개발환경 구축

2 절차

• File --- New -- Project...
• "Select a wizard" --- Web --- Dynamic Web Project --- [Next >]
• "Dynamic Web Project" --- Project name: MyFirstServlet --- [Finish]
• "Open Associated Perspective?" --- [Yes]
• Project Explorer --- MyFirstServlet --- Java resources --- src 우클릭 --- New --- Servlet
• "Create Servlet" --- Java package: myfirstservlet --- Name: MyFirstServletStarter --- [Finish]

이클립스가 MyFirstServletStarter.java을 생성해준다.

그런데 다음과 같이 오류 14개가 나타난다.

Description	Resource	Path	Location	Type
The import javax.servlet cannot be resolved	MyFirstServletStarter.java	/MyFirstServlet/src/myfirstservlet	line 6	Java Problem
The import javax.servlet cannot be resolved	MyFirstServletStarter.java	/MyFirstServlet/src/myfirstservlet	line 5	Java Problem
... (생략)
HttpServlet cannot be resolved to a type	MyFirstServletStarter.java	/MyFirstServlet/src/myfirstservlet	line 14	Java Problem

3 javax.servlet.jar

javax.servlet.jar 다운로드 문서를 참고하십시오.

• javax.servlet.jar 다운로드
• Project Explorer --- MyFirstServlet --- WebContent --- WEB-INF --- lib 폴더에 드래그하여 넣음

4 같이 보기

• javax.servlet.jar