Hi,
During a good night sleep I realized that I have to compile the modified .java
file :-)
This is my current directory:
bml0065:classes administrator$ pwd
/usr/local/tomcat/webapps/examples/WEB-INF/classes
When I do it I am getting the following errors:
<nyissz>
bml0065:classes administrator$ sudo javac SessionExample.java
Password:
SessionExample.java:27: package javax.servlet does not exist
import javax.servlet.ServletException;
^
SessionExample.java:28: package javax.servlet.http does not exist
import javax.servlet.http.HttpServlet;
^
SessionExample.java:29: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletRequest;
^
SessionExample.java:30: package javax.servlet.http does not exist
import javax.servlet.http.HttpServletResponse;
^
SessionExample.java:31: package javax.servlet.http does not exist
import javax.servlet.http.HttpSession;
^
SessionExample.java:41: cannot find symbol
symbol: class HttpServlet
public class SessionExample extends HttpServlet {
^
SessionExample.java:48: cannot find symbol
symbol : class HttpServletRequest
location: class SessionExample
public void doGet(HttpServletRequest request,
^
SessionExample.java:49: cannot find symbol
symbol : class HttpServletResponse
location: class SessionExample
HttpServletResponse response)
^
SessionExample.java:50: cannot find symbol
symbol : class ServletException
location: class SessionExample
throws IOException, ServletException
^
SessionExample.java:144: cannot find symbol
symbol : class HttpServletRequest
location: class SessionExample
public void doPost(HttpServletRequest request,
^
SessionExample.java:145: cannot find symbol
symbol : class HttpServletResponse
location: class SessionExample
HttpServletResponse response)
^
SessionExample.java:146: cannot find symbol
symbol : class ServletException
location: class SessionExample
throws IOException, ServletException
^
SessionExample.java:80: cannot find symbol
symbol : class HttpSession
location: class SessionExample
HttpSession session = request.getSession(true);
^
SessionExample.java:47: method does not override or implement a method from a
supertype
@Override
^
SessionExample.java:143: method does not override or implement a method from a
supertype
@Override
^
15 errors
<nyassz>
What am I doing wrong ?
My guess is that I need a -classpath option, so javac can find all those
definitions it needs. What should that be on OSX 10.6.6 ?
Thanks ahead,
János
On Apr 26, 2011, at 5:25 PM, János Löbb wrote:
> Folks,
>
> What should I change if I want to have as title in this servlet not "Session
> Example" but rather "Session Example Old" ?
>
> I modified the servlets/sessions.html and also the SessionExample.java in the
> WEB-INF/classes, created a war file with jar, un-deployed and re-deployed,
> but I do not see the change.
>
> Thanks ahead,
>
> János
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