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Quote:
HTTP Status 404 - /s/
type Status report
message /s/
description The requested resource (/s/) is not available.
Quote:
HTTP Status 404 - /host-manager/
type Status report
message /host-manager/
description The requested resource (/host-manager/) is not available.
This is where i got stuck..
I think If you won't explain about your task, nobody can't help you. Do you have any code?
Thnx for replying..Quote:
Originally Posted by Petr
heres code::
AddEmpServlet::
package com.servlets;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class AddEmpServlet extends HttpServlet
{
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException
{
res.setContentType("text/html");
PrintWriter out=res.getWriter();
String uname=req.getParameter("uname");
String pass=req.getParameter("pass");
out.println("<html><body>");
out.println("<center> Mysite </center>");
out.println("<a href='addEmp?uname="+uname+"'>AddEmp</a><br/>");
out.println("Welcome: "+uname);
out.println("<center><forn action='addEmp'>");
out.println("Emp No:<input type=text name=emp no/>");
out.println("<input type=submit value=AddEmp/>");
out.println("</form></body></html>");
}
};
LoginServlet::
package com.servlets;
import javax.servlet.*;
import javax.servlet.http.*;
import java.io.*;
public class LoginServlet extends HttpServlet
{
public void doGet(HttpServletRequest req, HttpServletResponse res) throws ServletException, IOException{
String uname=req.getParameter("uname");
String pass=req.getParameter("pass");
System.out.println("uname" +uname);
res.setContentType("text/html");
PrintWriter out=res.getWriter();
out.println("<html><body>");
out.println("<center> Mysite </center>");
out.println("<a href='addEmp?uname="+uname+"'>AddEmp</a><br/>");
out.println("<a href='ViewEmp?uname="+uname+"'>ViewEmp</a>");
out.println("Welcome: "+uname);
out.println("</body></html>");
}
};
xml::
<web-app>
<servlet>
<servlet-name>LS</servlet-name>
<servlet-class>com.servlets.LoginServlet</servlet-class>
</servlet>
<servlet>
<servlet-name>AS</servlet-name>
<servlet-class>com.servlets.AddEmpServlet</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>LS</servlet-name>
<url-pattern>/LoginServlet</url-pattern>
</servlet-mapping>
<servlet-mapping>
<servlet-name>AS</servlet-name>
<url-pattern>/AddEmpServlet</url-pattern>
</servlet-mapping>
</web-app>
One login.html File::
Dir Structure::
│ AddEmpServlet.java
│ Login.html
│ LoginServlet.java
│
└───WEB-INF
│ web.xml
│
└───Classes
└───com
└───servlets
AddEmpServlet.class
LoginServlet.class
Got error when tried to access "http://localhost:8080/B/login.html"
You don't deply the java files for starters.
Where is this being started?
In Tomcat?
Is the app called B?
Yeah Tolls pointed correct. What Is server do you use?
if you use tomcat you need located all classes in webapp folder.
Quote:
Originally Posted by Tolls
Yep.. using tomcat & deployed B (current working root folder) accordinglyQuote:
Originally Posted by Petr
And what happens when you go to localhost:8080/B
?
HTTP Status 404 -Quote:
Originally Posted by Tolls
type Status report
message
description The requested resource () is not available.
How are you starting Tomcat?
What does your webapps folder look like?
C:\Program Files\Apache Software Foundation\Tomcat 6.0\bin\tomcat6Quote:
Originally Posted by Tolls
Server started
& accessed app., as
Start->allprgms->apachetomcat->manager->B(deployed folder)
Quote:
What does your webapps folder look like?
C:\Program Files\Apache Software Foundation\Tomcat 6.0\webapps\B>tree/f
C:.
│ AddEmpServlet.java
│ Login.html
│ LoginServlet.java
│
└───WEB-INF
│ web.xml
│
└───Classes
└com
└──servlets
AddEmpServlet.class
LoginServlet.class
I don't think I've ever started up Tomcat via the Program Files...I usually have tomcat stuck in its own directory, not installed as an app. I wonder if that could have something to do with it?
The structure looks fine, though I still question why your Java files are in there. Not that that will prevent it from starting up properly.
I'm afraid I'm at a loss.
Quote:
Originally Posted by Tolls
Hmm.. let me try ur way starting of server..
& Doesn't matter much if source files are into my working dir, i guess...
Login.html is working but again error as
Quote:
HTTP Status 500 -
type: Exception report
message
description: The server encountered an internal error () that prevented it from fulfilling this request.
exception
javax.servlet.ServletException: Wrapper cannot find servlet class com.servlets.LoginServlet or a class it depends on
org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:148)
org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:856)
org.apache.coyote.http11.Http11Protocol$Http11Conn ectionHandler.processConnection(Http11Protocol.jav a:744)
org.apache.tomcat.util.net.PoolTcpEndpoint.process Socket(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThr ead.runIt(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run(ThreadPool.java:684)
java.lang.Thread.run(Unknown Source)
root cause
java.lang.ClassNotFoundException: com.servlets.LoginServlet
org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1332)
org.apache.catalina.loader.WebappClassLoader.loadC lass(WebappClassLoader.java:1181)
org.apache.catalina.valves.ErrorReportValve.invoke (ErrorReportValve.java:105)
org.apache.catalina.connector.CoyoteAdapter.servic e(CoyoteAdapter.java:148)
org.apache.coyote.http11.Http11Processor.process(H ttp11Processor.java:856)
org.apache.coyote.http11.Http11Protocol$Http11Conn ectionHandler.processConnection(Http11Protocol.jav a:744)
org.apache.tomcat.util.net.PoolTcpEndpoint.process Socket(PoolTcpEndpoint.java:527)
org.apache.tomcat.util.net.LeaderFollowerWorkerThr ead.runIt(LeaderFollowerWorkerThread.java:80)
org.apache.tomcat.util.threads.ThreadPool$ControlR unnable.run(ThreadPool.java:684)
java.lang.Thread.run(Unknown Source)
note The full stack trace of the root cause is available in the Apache Tomcat/5.5.9 logs.
That implies your webapp is missing that class file.
Check package names, and class names, and ensure they match between your class structure and the values in your web.xml.
Quote:
Originally Posted by Tolls
Ha.. i've checked, everythn's fine... bt still no output
It'll be something like that.
Since it can see the Login.html then the webapp is there.
That means that LoginServlet is missing, or has a different name, or something like that.
Since I have no access to your machine that's all I can say.
k k.. i vl sort it out & thanks a lot buddy...Quote:
Originally Posted by Tolls
Dear DevilHunter,
Do you have your 'classes' folder inside your 'WEB-INF' folder? Sorry, but I didn't get it from your structure. Cuz that's the actual structure required from where the '.class' files are accessed.
All the best. :)