Re: Download file Problem - 404 error
I've done code similar to this. Yore can go one of two ways:
1) Store your properties file in WEB- INF/classes and then call
propFile.load(this.getClass().getClassLoader().getResourceAsStream(application.properties''));
2) Store the properties file anywhere in the webapp and call
propFile.load
(request.getSession().getServletContext().getResourceAsStream( /[webapp
rel path]/application.properties));
I think No. 1 would be preferable as it doesn't require a request object
and can exist anywhere in code.
-- David
DEEPA M N wrote:
Hi,
wen i checked the log file, i think the error might be in the line of the
code.
root = propFile.getProperty(app.directory);
This code should be able to download the files from the server. so i m using application.properties where
app.directory=D:\\temp\\files\\
I doubt because of this line am i not able to run the appln. Pls let me know where should i place this application.properties file.
Regards
deepa
Here is a code snnipet:
String JAVA_HOME = application.properties;
// Get a handle on the properties file
try{
in = new FileInputStream(JAVA_HOME);
propFile = new Properties();
propFile.load(in);
}
catch (IOException ignore){}
separator = /;
// Get the directory from the application.properties file
// e.g. C:\\Temp\\Files\\
root = propFile.getProperty(app.directory);
Deepa
}
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Re: Download file Problem - 404 error
that may be the correct path also check that package com.deepa.servlet; at the first line itself is declared in ur java file On 1/31/06, Bob Hall [EMAIL PROTECTED] wrote: Deepa, As someone pointed out in an earlier post you need to include the following in your DownloadFile.java file: (usually, as the first line) package com.deepa.servlet; You would also normally place DownloadFiles.java in a directory that ended in com/deepa/servlet. In WinSpeak: D:\data\eclipse\workspace\com\deepa\servlet\DownloadFiles.java After a successful compile, com\deepa\servlet\DownloadFiles.class should be copied to the WEB-INF\classes directory of your web app. - Bob -Original Message- From: DEEPA M N [mailto:[EMAIL PROTECTED] Sent: Tue 1/31/2006 11:43 AM To: Tomcat Users List Cc: D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
that may be the correct path also check that package com.deepa.servlet; at the first line itself is declared in ur java file - Show quoted text - On 1/31/06, vineesh kumar [EMAIL PROTECTED] wrote: that may be the correct path also check that package com.deepa.servlet; at the first line itself is declared in ur java file On 1/31/06, Bob Hall [EMAIL PROTECTED] wrote: Deepa, As someone pointed out in an earlier post you need to include the following in your DownloadFile.java file: (usually, as the first line) package com.deepa.servlet; You would also normally place DownloadFiles.java in a directory that ended in com/deepa/servlet. In WinSpeak: D:\data\eclipse\workspace\com\deepa\servlet\DownloadFiles.java After a successful compile, com\deepa\servlet\DownloadFiles.class should be copied to the WEB-INF\classes directory of your web app. - Bob -Original Message- From: DEEPA M N [mailto:[EMAIL PROTECTED] Sent: Tue 1/31/2006 11:43 AM To: Tomcat Users List Cc: D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Here r few lines of codes;
package com.deepa.servlet;
import java.io.*;
import java.util.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.zip.GZIPOutputStream;
public class DownloadFiles extends HttpServlet
{
private static final String DIR = dir;
private String separator;
private String root;
public DownloadFiles()
{
Properties propFile = null;
FileInputStream in = null;
String JAVA_HOME = application.properties;
// Get a handle on the properties file
try{
in = new FileInputStream(JAVA_HOME);
propFile = new Properties();
propFile.load(in);
}
catch (IOException ignore){}
separator = /;
// Get the directory from the application.properties file
// e.g. C:\\Temp\\Files\\
root = propFile.getProperty(app.directory);
}
Code continues...
I m typing the url as
http://localhost:8080/Downloadfile/servlet/DownloadFiles
I m trying in all possible ways, but still i am getting the same error.
Pls help
Thanks in advance
Deepa
vineesh kumar [EMAIL PROTECTED] wrote:
that may be the correct path
also check that
package com.deepa.servlet;
at the first line itself
is declared in ur java file
- Show quoted text -
-
Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
do u changed ur web.xml also
the code is ok it should work.but u hav to check all the other files
also like web.xml
from the older web.xml file it was written that the servlet class is
Downloadfiles
but u hav to change it to
com.deepa.servlet.Downloadfiles
if all these things are working, ur code should work
but if still it's not working try to setup another tomcat that will be
time saving.as u are having the code files with u.u can easily
recreate another hierarchy of ur code on the newly setup tomcat.If u
are having much time u can try reconfiguring everything
regards
vineesh
On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote:
Here r few lines of codes;
package com.deepa.servlet;
import java.io.*;
import java.util.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.zip.GZIPOutputStream;
public class DownloadFiles extends HttpServlet
{
private static final String DIR = dir;
private String separator;
private String root;
public DownloadFiles()
{
Properties propFile = null;
FileInputStream in = null;
String JAVA_HOME = application.properties;
// Get a handle on the properties file
try{
in = new FileInputStream(JAVA_HOME);
propFile = new Properties();
propFile.load(in);
}
catch (IOException ignore){}
separator = /;
// Get the directory from the application.properties file
// e.g. C:\\Temp\\Files\\
root = propFile.getProperty(app.directory);
}
Code continues...
I m typing the url as
http://localhost:8080/Downloadfile/servlet/DownloadFiles
I m trying in all possible ways, but still i am getting the same error.
Pls help
Thanks in advance
Deepa
vineesh kumar [EMAIL PROTECTED] wrote:
that may be the correct path
also check that
package com.deepa.servlet;
at the first line itself
is declared in ur java file
- Show quoted text -
-
Jiyo cricket on Yahoo! India cricket
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
one more thing u can do is put an index.html on ur Downloadfile
directory(ie the root folder of ur app).and try typing
http://localhost:8080/Downloadfile/
then the tomcat should show the html file
if that too is not happening, the problem may be with ur server.xml
or even worse on ur catalina configuration
On 1/31/06, vineesh kumar [EMAIL PROTECTED] wrote:
do u changed ur web.xml also
the code is ok it should work.but u hav to check all the other files
also like web.xml
from the older web.xml file it was written that the servlet class is
Downloadfiles
but u hav to change it to
com.deepa.servlet.Downloadfiles
if all these things are working, ur code should work
but if still it's not working try to setup another tomcat that will be
time saving.as u are having the code files with u.u can easily
recreate another hierarchy of ur code on the newly setup tomcat.If u
are having much time u can try reconfiguring everything
regards
vineesh
On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote:
Here r few lines of codes;
package com.deepa.servlet;
import java.io.*;
import java.util.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.zip.GZIPOutputStream;
public class DownloadFiles extends HttpServlet
{
private static final String DIR = dir;
private String separator;
private String root;
public DownloadFiles()
{
Properties propFile = null;
FileInputStream in = null;
String JAVA_HOME = application.properties;
// Get a handle on the properties file
try{
in = new FileInputStream(JAVA_HOME);
propFile = new Properties();
propFile.load(in);
}
catch (IOException ignore){}
separator = /;
// Get the directory from the application.properties file
// e.g. C:\\Temp\\Files\\
root = propFile.getProperty(app.directory);
}
Code continues...
I m typing the url as
http://localhost:8080/Downloadfile/servlet/DownloadFiles
I m trying in all possible ways, but still i am getting the same error.
Pls help
Thanks in advance
Deepa
vineesh kumar [EMAIL PROTECTED] wrote:
that may be the correct path
also check that
package com.deepa.servlet;
at the first line itself
is declared in ur java file
- Show quoted text -
-
Jiyo cricket on Yahoo! India cricket
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
I hav changed web.xml after including package. In this code i m not accessing
the servlet thr' html rather i m using the url in the browser window.
http://localhost:8080/DownloadFile/servlet/DownloadFiles
vineesh kumar [EMAIL PROTECTED] wrote:
one more thing u can do is put an index.html on ur Downloadfile
directory(ie the root folder of ur app).and try typing
http://localhost:8080/Downloadfile/
then the tomcat should show the html file
if that too is not happening, the problem may be with ur server.xml
or even worse on ur catalina configuration
On 1/31/06, vineesh kumar wrote:
do u changed ur web.xml also
the code is ok it should work.but u hav to check all the other files
also like web.xml
from the older web.xml file it was written that the servlet class is
Downloadfiles
but u hav to change it to
com.deepa.servlet.Downloadfiles
if all these things are working, ur code should work
but if still it's not working try to setup another tomcat that will be
time saving.as u are having the code files with u.u can easily
recreate another hierarchy of ur code on the newly setup tomcat.If u
are having much time u can try reconfiguring everything
regards
vineesh
On 1/31/06, DEEPA M N wrote:
Here r few lines of codes;
package com.deepa.servlet;
import java.io.*;
import java.util.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.zip.GZIPOutputStream;
public class DownloadFiles extends HttpServlet
{
private static final String DIR = dir;
private String separator;
private String root;
public DownloadFiles()
{
Properties propFile = null;
FileInputStream in = null;
String JAVA_HOME = application.properties;
// Get a handle on the properties file
try{
in = new FileInputStream(JAVA_HOME);
propFile = new Properties();
propFile.load(in);
}
catch (IOException ignore){}
separator = /;
// Get the directory from the application.properties file
// e.g. C:\\Temp\\Files\\
root = propFile.getProperty(app.directory);
}
Code continues...
I m typing the url as
http://localhost:8080/Downloadfile/servlet/DownloadFiles
I m trying in all possible ways, but still i am getting the same error.
Pls help
Thanks in advance
Deepa
vineesh kumar wrote:
that may be the correct path
also check that
package com.deepa.servlet;
at the first line itself
is declared in ur java file
- Show quoted text -
-
Jiyo cricket on Yahoo! India cricket
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
that's ok.
the test is for checking the path is recognised by tomcat or not.if
tomcat is not showing the index.html, then the problem is in ur
servel.xml ot context,xml. for making sure what's the problem only i
suggesterd the test
On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote:
I hav changed web.xml after including package. In this code i m not accessing
the servlet thr' html rather i m using the url in the browser window.
http://localhost:8080/DownloadFile/servlet/DownloadFiles
vineesh kumar [EMAIL PROTECTED] wrote:
one more thing u can do is put an index.html on ur Downloadfile
directory(ie the root folder of ur app).and try typing
http://localhost:8080/Downloadfile/
then the tomcat should show the html file
if that too is not happening, the problem may be with ur server.xml
or even worse on ur catalina configuration
On 1/31/06, vineesh kumar wrote:
do u changed ur web.xml also
the code is ok it should work.but u hav to check all the other files
also like web.xml
from the older web.xml file it was written that the servlet class is
Downloadfiles
but u hav to change it to
com.deepa.servlet.Downloadfiles
if all these things are working, ur code should work
but if still it's not working try to setup another tomcat that will be
time saving.as u are having the code files with u.u can easily
recreate another hierarchy of ur code on the newly setup tomcat.If u
are having much time u can try reconfiguring everything
regards
vineesh
On 1/31/06, DEEPA M N wrote:
Here r few lines of codes;
package com.deepa.servlet;
import java.io.*;
import java.util.*;
import java.net.*;
import javax.servlet.*;
import javax.servlet.http.*;
import java.util.zip.GZIPOutputStream;
public class DownloadFiles extends HttpServlet
{
private static final String DIR = dir;
private String separator;
private String root;
public DownloadFiles()
{
Properties propFile = null;
FileInputStream in = null;
String JAVA_HOME = application.properties;
// Get a handle on the properties file
try{
in = new FileInputStream(JAVA_HOME);
propFile = new Properties();
propFile.load(in);
}
catch (IOException ignore){}
separator = /;
// Get the directory from the application.properties file
// e.g. C:\\Temp\\Files\\
root = propFile.getProperty(app.directory);
}
Code continues...
I m typing the url as
http://localhost:8080/Downloadfile/servlet/DownloadFiles
I m trying in all possible ways, but still i am getting the same error.
Pls help
Thanks in advance
Deepa
vineesh kumar wrote:
that may be the correct path
also check that
package com.deepa.servlet;
at the first line itself
is declared in ur java file
- Show quoted text -
-
Jiyo cricket on Yahoo! India cricket
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
-
Jiyo cricket on Yahoo! India cricket
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Hi,
wen i checked the log file, i think the error might be in the line of the
code.
root = propFile.getProperty(app.directory);
This code should be able to download the files from the server. so i m using
application.properties where
app.directory=D:\\temp\\files\\
I doubt because of this line am i not able to run the appln. Pls let me know
where should i place this application.properties file.
Regards
deepa
Here is a code snnipet:
String JAVA_HOME = application.properties;
// Get a handle on the properties file
try{
in = new FileInputStream(JAVA_HOME);
propFile = new Properties();
propFile.load(in);
}
catch (IOException ignore){}
separator = /;
// Get the directory from the application.properties file
// e.g. C:\\Temp\\Files\\
root = propFile.getProperty(app.directory);
Deepa
}
-
Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
DEEPA M N wrote: Hi, wen i checked the log file, i think the error might be in the line of the code. root = propFile.getProperty(app.directory); This code should be able to download the files from the server. so i m using application.properties where app.directory=D:\\temp\\files\\ I doubt because of this line am i not able to run the appln. Pls let me know where should i place this application.properties file. I believe it should go in the WEB-INF/classes directory. (not a subdirectory of that, I am unsure if that would also work.) But I would comment out this portion of the code that opens and reads from the properties file and just hardcode the directory for now, while you are trying to get your servlet to activate. (Better yet, even comment out the portion that uses this directory information, while you are trying to get the servlet to activate. Best to proceed sequentially here rather than try to solve multiple problems at once.) Glen - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Download file Problem - 404 error
Hi I m using Jdk1.5 and Tomcat 5.0.28 for my proj. I have written a code which can download a file from the server. The code is compiling properly. I pasted the .class file in the webapps/DownloadFile/WEB-INF/classes/ Also i hav written web.xml in the WEB-INF folder. After running a appln, i get 404 Resource not found error. Before i hav worked on servlet and tomcat, i was not getting such issues before. But now i m facing such type of issues, i need to solve it as early as possible. Here is a web.xml lines: ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app display-nameTomcat Documentation/display-name description Tomcat Documentation. /description servlet servlet-nameDownloadFiles/servlet-name servlet-classDownloadFiles/servlet-class /servlet servlet-mapping servlet-nameDownloadFiles/servlet-name url-pattern/servlet/DownloadFiles/url-pattern /servlet-mapping /web-app Pls do let me know how can i solve this prob. I always appreciate ur help. Thanks in advance. Deepa - Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
--- DEEPA M N [EMAIL PROTECTED] wrote: Hi I m using Jdk1.5 and Tomcat 5.0.28 for my proj. I have written a code which can download a file from the server. The code is compiling properly. I pasted the .class file in the webapps/DownloadFile/WEB-INF/classes/ Also i hav written web.xml in the WEB-INF folder. After running a appln, i get 404 Resource not found error. Before i hav worked on servlet and tomcat, i was not getting such issues before. But now i m facing such type of issues, i need to solve it as early as possible. Here is a web.xml lines: ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app display-nameTomcat Documentation/display-name description Tomcat Documentation. /description servlet servlet-nameDownloadFiles/servlet-name servlet-classDownloadFiles/servlet-class /servlet servlet-mapping servlet-nameDownloadFiles/servlet-name url-pattern/servlet/DownloadFiles/url-pattern /servlet-mapping /web-app Pls do let me know how can i solve this prob. I always appreciate ur help. Thanks in advance. Deepa Deepa, Your servlet must be in a package to work with Java 1.4 and greater. After placing DownloadFiles in a package: (com.deepa.servlet) servlet servlet-nameDownloadFiles/servlet-name servlet-classcom.deepa.servlet.DownloadFiles/servlet-class /servlet - Bob __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Hi Thank u, I did as u mentioned. But wen i run the appln now, i m getting this error. 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: Error allocating a servlet instance org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) java.lang.Thread.run(Thread.java:595) root cause java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) java.lang.ClassLoader.defineClass1(Native Method) java.lang.ClassLoader.defineClass(ClassLoader.java:620) java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1634) org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:860) org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307) org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1189) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) java.lang.Thread.run(Thread.java:595) Pls let me know y i m getting like this. Thanks in advance Deepa - Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
Hi Anto Paul, Ya I extended HttpServlet method and also service() method. I also tried wit packages, but also i m getting some sort of error. Pls help me. I greatly welcome ur help. Thank u Deepa - Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
deepa, plz send ur web.xml and server.xml on each change.so that we can hav a look on that and understand the problem regards vineesh On 1/30/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi Anto Paul, Ya I extended HttpServlet method and also service() method. I also tried wit packages, but also i m getting some sort of error. Pls help me. I greatly welcome ur help. Thank u Deepa - Jiyo cricket on Yahoo! India cricket - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Deepa, plz check the following things is ur class is public? whether the class name is DownloadFiles.class itself? also check the access permissions of the class and tomcat directory if ur on a X'nix machine On 1/30/06, vineesh kumar [EMAIL PROTECTED] wrote: deepa, plz send ur web.xml and server.xml on each change.so that we can hav a look on that and understand the problem regards vineesh On 1/30/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi Anto Paul, Ya I extended HttpServlet method and also service() method. I also tried wit packages, but also i m getting some sort of error. Pls help me. I greatly welcome ur help. Thank u Deepa - Jiyo cricket on Yahoo! India cricket - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Deepa, The java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) error message means that you have class DownloadFiles in the package directory structure com.deepa.servlet.DownloadFiles, but you ommit the package directive in the source code, OR you have correct package directive, but the .class file place is wrong. The ClassLoader methods check, if the directory structure matches the full class name (with the package). Have a nice time PETR On 1/30/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi Thank u, I did as u mentioned. But wen i run the appln now, i m getting this error. 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: Error allocating a servlet instance org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) java.lang.Thread.run(Thread.java:595) root cause java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) java.lang.ClassLoader.defineClass1(Native Method) java.lang.ClassLoader.defineClass(ClassLoader.java:620) java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1634) org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:860) org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307) org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1189) org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) java.lang.Thread.run(Thread.java:595) Pls let me know y i m getting like this. Thanks in advance Deepa - Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
Hi Vineesh, The class name is DownloadFiles.class Pls let me know wat is access permissions of the class and tomcat. I m posting my web.xml after including package. ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app display-nameTomcat Documentation/display-name description Tomcat Documentation. /description servlet servlet-nameDownloadFiles/servlet-name servlet-classcom.deepa.servlet.DownloadFiles/servlet-class /servlet servlet-mapping servlet-nameDownloadFiles/servlet-name url-pattern/servlet/DownloadFiles/url-pattern /servlet-mapping /web-app Now wen i run the appln, I get error 500. Pls let me know where i hav gone wrong. I believe there might be some silly mistake. Always welcome ur help. thank u Regards Deepa vineesh kumar [EMAIL PROTECTED] wrote: Deepa, plz check the following things is ur class is public? whether the class name is DownloadFiles.class itself? also check the access permissions of the class and tomcat directory if ur on a X'nix machine - Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi Vineesh, The class name is DownloadFiles.class Pls let me know wat is access permissions of the class and tomcat. I m posting my web.xml after including package. ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.3//EN http://java.sun.com/dtd/web-app_2_3.dtd; web-app display-nameTomcat Documentation/display-name description Tomcat Documentation. /description servlet servlet-nameDownloadFiles/servlet-name servlet-classcom.deepa.servlet.DownloadFiles/servlet-class /servlet servlet-mapping servlet-nameDownloadFiles/servlet-name url-pattern/servlet/DownloadFiles/url-pattern /servlet-mapping /web-app Now wen i run the appln, I get error 500. Pls let me know where i hav gone wrong. 500 means internal server error. check the log files for the error and post it. I believe there might be some silly mistake. Always welcome ur help. thank u Regards Deepa vineesh kumar [EMAIL PROTECTED] wrote: Deepa, plz check the following things is ur class is public? whether the class name is DownloadFiles.class itself? also check the access permissions of the class and tomcat directory if ur on a X'nix machine - Jiyo cricket on Yahoo! India cricket -- rgds Anto Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Hi, Here is a log file. Pls let me know how can i correct it. 2006-01-31 10:30:54 StandardWrapperValve[DownloadFiles]: Allocate exception for servlet DownloadFiles javax.servlet.ServletException: Error allocating a servlet instance at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:691) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:144) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) at java.lang.Thread.run(Thread.java:595) - Root Cause - java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1634) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:860) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1189) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:964) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:687) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:144) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) at java.lang.Thread.run(Thread.java:595) Thank u in advance Deepa - Jiyo
Re: Download file Problem - 404 error
On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi, Here is a log file. Pls let me know how can i correct it. In what package it is defined ?. Are you sure you deleted the old classfiles and compiled the classfiles to the right folder ? Go to WEB-INF\classes and type java com.deepa.servlet.DownloadFiles. Go to classes com/deepa/servlet and type java DownloadFiles. It should give the same error since it is not in the right package/directory structure. 2006-01-31 10:30:54 StandardWrapperValve[DownloadFiles]: Allocate exception for servlet DownloadFiles javax.servlet.ServletException: Error allocating a servlet instance at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:691) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:144) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:799) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:705) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:577) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:683) at java.lang.Thread.run(Thread.java:595) - Root Cause - java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at org.apache.catalina.loader.WebappClassLoader.findClassInternal(WebappClassLoader.java:1634) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:860) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1307) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1189) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:964) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:687) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:144) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:118) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929) at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160) at
Re: Download file Problem - 404 error
Hi I did as u said. This is wat the error i m getting. D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classes\com\deepa\servletjava DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: javax/servlet/http/HttpServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Thank u Anto Paul [EMAIL PROTECTED] wrote: In what package it is defined ?. Are you sure you deleted the old classfiles and compiled the classfiles to the right folder ? Go to WEB-INF\classes and type java com.deepa.servlet.DownloadFiles. Go to classes com/deepa/servlet and type java DownloadFiles. It should give the same error since it is not in the right package/directory structure. - Jiyo cricket on Yahoo! India cricket
Re: Download file Problem - 404 error
On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi I did as u said. This is wat the error i m getting. D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) This means that the class is not in the correct package. Put the following line as the first line in the file DownloadFiles.java package com.deepa.servlet; D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classes\com\deepa\servletjava DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: javax/servlet/http/HttpServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Thank u Anto Paul [EMAIL PROTECTED] wrote: In what package it is defined ?. Are you sure you deleted the old classfiles and compiled the classfiles to the right folder ? Go to WEB-INF\classes and type java com.deepa.servlet.DownloadFiles. Go to classes com/deepa/servlet and type java DownloadFiles. It should give the same error since it is not in the right package/directory structure. - Jiyo cricket on Yahoo! India cricket -- rgds Anto Paul - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Deepa this error comes bcos the classpath of urs is not set correctly.please set the classpath as of to include the serv;letapi.jar and this directory. and check whether this class is public. regards vineesh On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi I did as u said. This is wat the error i m getting. D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classes\com\deepa\servletjava DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: javax/servlet/http/HttpServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Thank u Anto Paul [EMAIL PROTECTED] wrote: In what package it is defined ?. Are you sure you deleted the old classfiles and compiled the classfiles to the right folder ? Go to WEB-INF\classes and type java com.deepa.servlet.DownloadFiles. Go to classes com/deepa/servlet and type java DownloadFiles. It should give the same error since it is not in the right package/directory structure. - Jiyo cricket on Yahoo! India cricket - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Also check the package name On 1/31/06, vineesh kumar [EMAIL PROTECTED] wrote: Deepa this error comes bcos the classpath of urs is not set correctly.please set the classpath as of to include the serv;letapi.jar and this directory. and check whether this class is public. regards vineesh On 1/31/06, DEEPA M N [EMAIL PROTECTED] wrote: Hi I did as u said. This is wat the error i m getting. D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classes\com\deepa\servletjava DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: javax/servlet/http/HttpServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Thank u Anto Paul [EMAIL PROTECTED] wrote: In what package it is defined ?. Are you sure you deleted the old classfiles and compiled the classfiles to the right folder ? Go to WEB-INF\classes and type java com.deepa.servlet.DownloadFiles. Go to classes com/deepa/servlet and type java DownloadFiles. It should give the same error since it is not in the right package/directory structure. - Jiyo cricket on Yahoo! India cricket - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Download file Problem - 404 error
Hi, I hav set the classpath in the environment variables as below D:\Tomcat5.0\jakarta-tomcat-5.0.28\common\lib\servlet-api.jar Let me know is this correct? regards Deepa vineesh kumar [EMAIL PROTECTED] wrote: Deepa this error comes bcos the classpath of urs is not set correctly.please set the classpath as of to include the serv;letapi.jar and this directory. and check whether this class is public. regards vineesh - Jiyo cricket on Yahoo! India cricket
RE: Download file Problem - 404 error
Hi Deepa, I had the a similar problem and ONE of the reason to get a NoCalssDefFoundError is that Tomcat is encountering more than one Servlet jar in the classpath(which are different versions). I suggest you remove all the entries for servlet jar from the classpth in environment variables and try accessing your application. ping me if you require more info. Regards, Avinash -Original Message- From: DEEPA M N [mailto:[EMAIL PROTECTED] Sent: Tue 1/31/2006 11:43 AM To: Tomcat Users List Cc: Subject: Re: Download file Problem - 404 error Hi I did as u said. This is wat the error i m getting. D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classes\com\d eepa\servletjava DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: javax/servlet/http/HttpServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source) at java.security.SecureClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.defineClass(Unknown Source) at java.net.URLClassLoader.access$100(Unknown Source) at java.net.URLClassLoader$1.run(Unknown Source) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at sun.misc.Launcher$AppClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClass(Unknown Source) at java.lang.ClassLoader.loadClassInternal(Unknown Source) Thank u Anto Paul [EMAIL PROTECTED] wrote: In what package it is defined ?. Are you sure you deleted the old classfiles and compiled the classfiles to the right folder ? Go to WEB-INF\classes and type java com.deepa.servlet.DownloadFiles. Go to classes com/deepa/servlet and type java DownloadFiles. It should give the same error since it is not in the right package/directory structure. - Jiyo cricket on Yahoo! India cricket - Disclaimer - This message(including attachment if any)is confidential and may be privileged.Before opening attachments please check them for viruses and defects.MindTree Consulting Private Limited (MindTree)will not be responsible for any viruses or defects or any forwarded attachments emanating either from within MindTree or outside.If you have received this message by mistake please notify the sender by return e-mail and delete this message from your system. Any unauthorized use or dissemination of this message in whole or in part is strictly prohibited. Please note that e-mails are susceptible to change and MindTree shall not be liable for any improper, untimely or incomplete transmission. - - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Download file Problem - 404 error
Deepa, As someone pointed out in an earlier post you need to include the following in your DownloadFile.java file: (usually, as the first line) package com.deepa.servlet; You would also normally place DownloadFiles.java in a directory that ended in com/deepa/servlet. In WinSpeak: D:\data\eclipse\workspace\com\deepa\servlet\DownloadFiles.java After a successful compile, com\deepa\servlet\DownloadFiles.class should be copied to the WEB-INF\classes directory of your web app. - Bob -Original Message- From: DEEPA M N [mailto:[EMAIL PROTECTED] Sent: Tue 1/31/2006 11:43 AM To: Tomcat Users List Cc: D:\Tomcat5.0\jakarta-tomcat-5.0.28\webapps\DownloadFile\WEB-INF\classesjava com.deepa.servlet.DownloadFiles Exception in thread main java.lang.NoClassDefFoundError: com/deepa/servlet/DownloadFiles (wrong name: DownloadFiles) __ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
