답변 부탁합니다.

http://ip치면

jsp를 파일을 ftp로 올려서 브라우저로 보면 이런 에러가뜨네여ㅛ....ㅡㅡ
참 저는 redhat7.1 tomcat3.1 jdk3.1ㅇ임다.
답변 꼭 부탁드립니다.
제생각엔 class파일 이없는거 가타서 ROOT/WEB-INF/classes/
SnoopServlet.class  SnoopServlet.java 파일을 만든계정의 /WEB-INF/classes/ 에 넣었는데도 같은에러가 뜨네요...



Internal Servlet Error:

org.apache.jasper.JasperException: Unable to compile class for JSP/usr/local/jakarta-tomcat/work/localhost_8080/_0002fmain_0002ejspmain_jsp_0.java:73: Class or interface declaration expected.
        String toKo(String str) throws Exception
        ^
/usr/local/jakarta-tomcat/work/localhost_8080/_0002fmain_0002ejspmain_jsp_0.java:19: class _0002fmain_0002ejspmain_jsp_0 must be declared abstract. It does not define void _jspService(javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse) from class org.apache.jasper.runtime.HttpJspBase.
public class _0002fmain_0002ejspmain_jsp_0 extends HttpJspBase {
             ^
2 errors

at org.apache.jasper.compiler.Compiler.compile(Compiler.java:247)
at org.apache.jasper.runtime.JspServlet.loadJSP(JspServlet.java:413)
at org.apache.jasper.runtime.JspServlet$JspServletWrapper.loadIfNecessary(JspServlet.java:149)
at org.apache.jasper.runtime.JspServlet$JspServletWrapper.service(JspServlet.java:161)
at org.apache.jasper.runtime.JspServlet.serviceJspFile(JspServlet.java:261)
at org.apache.jasper.runtime.JspServlet.service(JspServlet.java:369)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.tomcat.core.ServletWrapper.handleRequest(ServletWrapper.java:503)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:559)
at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:156)
at org.apache.tomcat.service.TcpConnectionThread.run(SimpleTcpEndpoint.java:338)
at java.lang.Thread.run(Thread.java:479)