RE: OutOfMemory errors compiling JSPs on 5.0.16 and 5.5.4
I've not been following this thread but my guess would be that you are running out of space in the permanent generation of the heap. Get a hold of jvmstat from sun and run visualgc on your JVM, it should become obvious then which pool is running out of space. Ta Matt -Original Message- From: Kevin A. Burton [mailto:[EMAIL PROTECTED] Sent: 14 November 2004 01:31 To: Tomcat Users List Subject: Re: OutOfMemory errors compiling JSPs on 5.0.16 and 5.5.4 Remy Maucherat wrote: On Fri, 12 Nov 2004 17:17:28 -0800, Kevin A. Burton [EMAIL PROTECTED] wrote: - For all my JSPs I fetch them with the URL foo.jsp?jsp_precompile=true to trigger precompilation How many JSPs must be compiled to cause problems ? About 50 or so... it changes every time. Sometimes I have to trigger a precompile twice. Note that the VM still shows plenty of memory so I'm not sure what the heck is going on here. I also looked at our file handles and they seem fine too. In that kind of situation, a profiler will have to be used. All I can tell right now is that it has nothing to do with the Java compilation, which is not very surprising. Why is it then that doing a ?jsp_precompile=true for all my JSPs and NO other action causes this? For really large web applications, I think you should precompile as many JSPs as possible anyway, as a JSP compiled dynamically will always use more resources (even if there is no bug in Jasper). Well thats probably an approach we will take but its unfortunate. If i had a profiler I would connect it to figure out whats going on but I'm really not happy with any of them. Kevin -- Use Rojo (RSS/Atom aggregator). Visit http://rojo.com. Ask me for an invite! Also see irc.freenode.net #rojo if you want to chat. Rojo is Hiring! - http://www.rojonetworks.com/JobsAtRojo.html If you're interested in RSS, Weblogs, Social Networking, etc... then you should work for Rojo! If you recommend someone and we hire them you'll get a free iPod! Kevin A. Burton, Location - San Francisco, CA AIM/YIM - sfburtonator, Web - http://peerfear.org/ GPG fingerprint: 5FB2 F3E2 760E 70A8 6174 D393 E84D 8D04 99F1 4412 Any opinions expressed in this E-mail may be those of the individual and not necessarily the company. This E-mail and any files transmitted with it are confidential and solely for the use of the intended recipient. If you are not the intended recipient or the person responsible for delivering to the intended recipient, be advised that you have received this E-mail in error and that any use or copying is strictly prohibited. If you have received this E-mail in error please notify the beCogent postmaster at [EMAIL PROTECTED] Unless expressly stated, opinions in this email are those of the individual sender and not beCogent Ltd. You must take full responsibility for virus checking this email and any attachments. Please note that the content of this email or any of its attachments may contain data that falls within the scope of the Data Protection Acts and that you must ensure that any handling or processing of such data by you is fully compliant with the terms and provisions of the Data Protection Act 1984 and 1998. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Soap under Tomcat
I am not familiar with this particular tutorial but the problem appears to be
that your client is requesting /soap/rpcrouter but the servlet mapping in
web.xml indicates that the webapp is expcting /soap/servlet/rpcrouter. What the
root cuase of this mismatch might be I do not know.
Mark
-Original Message-
From: feilong [mailto:[EMAIL PROTECTED]
Sent: Saturday, November 13, 2004 11:45 PM
To: [EMAIL PROTECTED]
Subject: Soap under Tomcat
Hallo all,
I am a beginner with programming web-service with soap
protocol under Tomcat web server.
I find a link
http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web
services and a simple client to call this web service
I have followed each step what is showed in this article. All
run succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions,
but unfortunately I can not understand such exceptions, I
hope someone can indicate the reason for me
---
Exception in thread main [SOAPException:
faultCode=SOAP-ENV:Protocol; msg=Unsu
pported response content type quot;text/html;
charset=ISO-8859-1quot;, must be
: quot;text/xmlquot;. Response was:
lt;htmlgt;lt;headgt;lt;titlegt;Apache Tomcat/4.1.30 -
Error reportlt;/tit
legt;lt;STYLEgt;lt;!--H1{font-family :
sans-serif,Arial,Tahoma;color : white
;background-color : #0086b2;} H3{font-family :
sans-serif,Arial,Tahoma;color : w
hite;background-color : #0086b2;} BODY{font-family :
sans-serif,Arial,Tahoma;col
or : black;background-color : white;} B{color :
white;background-color : #0086b2
;} HR{color : #0086b2;} --gt;lt;/STYLEgt;
lt;/headgt;lt;bodygt;lt;h1gt;
HTTP Status 404 - /soap/rpcrouterlt;/h1gt;lt;HR
size=quot;1quot; noshadegt
;lt;pgt;lt;bgt;typelt;/bgt; Status
reportlt;/pgt;lt;pgt;lt;bgt;messa
gelt;/bgt;
lt;ugt;/soap/rpcrouterlt;/ugt;lt;/pgt;lt;pgt;lt;bgt;descr
iptionlt;/bgt; lt;ugt;The requested resource
(/soap/rpcrouter) is not availa
ble.lt;/ugt;lt;/pgt;lt;HR size=quot;1quot;
noshadegt;lt;h3gt;Apache To
mcat/4.1.30lt;/h3gt;lt;/bodygt;lt;/htmlgt;
]
at org.apache.soap.rpc.Call.getEnvelopeString(Call.java:208)
at org.apache.soap.rpc.Call.invoke(Call.java:255)
at onjava.CalcClient.main(CalcClient.java:35)
--
I put my java servlet classes and source code in
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes\onjava
I can deploy the CalcService servlet in Tomcat Server.
But when I run the CalcClient, get the error messages above.
I guess since I didn't add anything in
\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\web.xml
descriptor file. This web.xml is automatic generated by
soap.war while I run the Tomcat Server first time. I don't
know how can I edit the
original web.xml(Deployment Descriptor)if I add new servlet
class with package onjava in
webapps\soap\WEB-INF\classes\onjava\.
Another DeploymentDescriptor.xml identifying soap-service
under webapps\soap\WEB-INF\classes\onjava\ runs correctly
since I can deploy this webservice.
The soap\WEB-INF\web.xml looks like following
?xml version=1.0 encoding=ISO-8859-1?
!DOCTYPE web-app
PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.2//EN
http://java.sun.com/j2ee/dtds/web-app_2_2.dtd;
web-app
display-nameApache-SOAP/display-name
descriptionno description/description
servlet
servlet-namerpcrouter/servlet-name
display-nameApache-SOAP RPC Router/display-name
descriptionno description/description
servlet-classorg.apache.soap.server.http.RPCRouterServlet/s
ervlet-class
init-param
param-namefaultListener/param-name
param-valueorg.apache.soap.server.DOMFaultListener/param-value
/init-param
/servlet
servlet
servlet-namemessagerouter/servlet-name
display-nameApache-SOAP Message Router/display-name
servlet-classorg.apache.soap.server.http.MessageRouterServle
t/servlet-class
init-param
param-namefaultListener/param-name
param-valueorg.apache.soap.server.DOMFaultListener/param-value
/init-param
/servlet
servlet-mapping
servlet-namerpcrouter/servlet-name
url-pattern/servlet/rpcrouter/url-pattern
/servlet-mapping
servlet-mapping
servlet-namemessagerouter/servlet-name
url-pattern/servlet/messagerouter/url-pattern
/servlet-mapping
/web-app
Another reason I guess is that I didn't edit anything in
D:\Programs\jakarta-tomcat-4.1.30\conf\server.xml while new
webapplicatin soap comes. I can't edit such configuration
files. How can I learn to write and edit such Deployment
Descriptor file and server configuration files.
The server.xml looks like:
RE: Webgui framework
Java Server Faces http://java.sun.com/j2ee/javaserverfaces/ Mark -Original Message- From: Alessandro Ronchi [mailto:[EMAIL PROTECTED] Sent: Sunday, November 14, 2004 1:04 AM To: 'Tomcat Users List' Subject: Webgui framework Is there a jsp framework that helps developing of web applications, helping developers handling tabs, buttons, choices and other similar application needs, avoiding them to write the presentation layer specific classes, such as tables, images for buttons and so on? -- Alessandro Ronchi [EMAIL PROTECTED] http://www.aronchi.org - 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]
tomcat clustering / jwsdp soap / serializable
Hi list, I have been experimenting with the clustering options for a while. The main issue I seem to encounter over and over again is synchronizing objects which do not implement the serializable interface. Since we are using the jwsdp wscompile tool to generate source code based on a wsdl we have tons of beans generated which do not implement the Serializable interface (allthough, since they are sent over SOAP the can be serialized). If we want to connect suchs a bean to a session, I would have to modify the auto generated code or write adapter beans. Also it would mean that if I want to use older applications (for which we are not sure if they implement the Serializable interface) in a cluster setup, I would have to modify and recompile them! Is there a way to enable replication based on introspection if the Serialization interface is not implemented? Any other ideas? -- Peter Maas Application Architect / Streaming Noterik Multimedia BV Prins Hendrikkade 120 1011 AM Amsterdam The Netherlands Tel: +31 (0)205929966 Fax: +31 (0)204688405 Gsm: +31 (0)624687952 Web: www.noterik.nl -- Take a look at our streaming solutions: http://www.streamedit.com/demo.html Get firefox: http://www.mozilla.org/products/firefox/ --- :wq! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: tomcat clustering / jwsdp soap / serializable
O.k. I just found out that I can force wscompile to add the implementation of Serializable to all datatypes (xSerializable=true)... however the part about older apps is still relevant. peter maas wrote: Hi list, I have been experimenting with the clustering options for a while. The main issue I seem to encounter over and over again is synchronizing objects which do not implement the serializable interface. Since we are using the jwsdp wscompile tool to generate source code based on a wsdl we have tons of beans generated which do not implement the Serializable interface (allthough, since they are sent over SOAP the can be serialized). If we want to connect suchs a bean to a session, I would have to modify the auto generated code or write adapter beans. Also it would mean that if I want to use older applications (for which we are not sure if they implement the Serializable interface) in a cluster setup, I would have to modify and recompile them! Is there a way to enable replication based on introspection if the Serialization interface is not implemented? Any other ideas? -- Peter Maas Application Architect / Streaming Noterik Multimedia BV Prins Hendrikkade 120 1011 AM Amsterdam The Netherlands Tel: +31 (0)205929966 Fax: +31 (0)204688405 Gsm: +31 (0)624687952 Web: www.noterik.nl -- Take a look at our streaming solutions: http://www.streamedit.com/demo.html Get firefox: http://www.mozilla.org/products/firefox/ --- :wq! - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Soap under Tomcat
Hallo Mark,
Thanks for your reply. I must now see my web.xml file.
I don't know excatly how to edit the web.xml such
Deployment Descriptor file and server.xml such configuration file.
Best
Feilong
- Original Message -
From: Mark Thomas [EMAIL PROTECTED]
To: 'Tomcat Users List' [EMAIL PROTECTED]
Sent: Sunday, November 14, 2004 12:44 PM
Subject: RE: Soap under Tomcat
I am not familiar with this particular tutorial but the problem appears to
be
that your client is requesting /soap/rpcrouter but the servlet mapping in
web.xml indicates that the webapp is expcting /soap/servlet/rpcrouter.
What the
root cuase of this mismatch might be I do not know.
Mark
-Original Message-
From: feilong [mailto:[EMAIL PROTECTED]
Sent: Saturday, November 13, 2004 11:45 PM
To: [EMAIL PROTECTED]
Subject: Soap under Tomcat
Hallo all,
I am a beginner with programming web-service with soap
protocol under Tomcat web server.
I find a link
http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web
services and a simple client to call this web service
I have followed each step what is showed in this article. All
run succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions,
but unfortunately I can not understand such exceptions, I
hope someone can indicate the reason for me
---
Exception in thread main [SOAPException:
faultCode=SOAP-ENV:Protocol; msg=Unsu
pported response content type quot;text/html;
charset=ISO-8859-1quot;, must be
: quot;text/xmlquot;. Response was:
lt;htmlgt;lt;headgt;lt;titlegt;Apache Tomcat/4.1.30 -
Error reportlt;/tit
legt;lt;STYLEgt;lt;!--H1{font-family :
sans-serif,Arial,Tahoma;color : white
;background-color : #0086b2;} H3{font-family :
sans-serif,Arial,Tahoma;color : w
hite;background-color : #0086b2;} BODY{font-family :
sans-serif,Arial,Tahoma;col
or : black;background-color : white;} B{color :
white;background-color : #0086b2
;} HR{color : #0086b2;} --gt;lt;/STYLEgt;
lt;/headgt;lt;bodygt;lt;h1gt;
HTTP Status 404 - /soap/rpcrouterlt;/h1gt;lt;HR
size=quot;1quot; noshadegt
;lt;pgt;lt;bgt;typelt;/bgt; Status
reportlt;/pgt;lt;pgt;lt;bgt;messa
gelt;/bgt;
lt;ugt;/soap/rpcrouterlt;/ugt;lt;/pgt;lt;pgt;lt;bgt;descr
iptionlt;/bgt; lt;ugt;The requested resource
(/soap/rpcrouter) is not availa
ble.lt;/ugt;lt;/pgt;lt;HR size=quot;1quot;
noshadegt;lt;h3gt;Apache To
mcat/4.1.30lt;/h3gt;lt;/bodygt;lt;/htmlgt;
]
at org.apache.soap.rpc.Call.getEnvelopeString(Call.java:208)
at org.apache.soap.rpc.Call.invoke(Call.java:255)
at onjava.CalcClient.main(CalcClient.java:35)
--
I put my java servlet classes and source code in
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes\onjava
I can deploy the CalcService servlet in Tomcat Server.
But when I run the CalcClient, get the error messages above.
I guess since I didn't add anything in
\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\web.xml
descriptor file. This web.xml is automatic generated by
soap.war while I run the Tomcat Server first time. I don't
know how can I edit the
original web.xml(Deployment Descriptor)if I add new servlet
class with package onjava in
webapps\soap\WEB-INF\classes\onjava\.
Another DeploymentDescriptor.xml identifying soap-service
under webapps\soap\WEB-INF\classes\onjava\ runs correctly
since I can deploy this webservice.
The soap\WEB-INF\web.xml looks like following
?xml version=1.0 encoding=ISO-8859-1?
!DOCTYPE web-app
PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.2//EN
http://java.sun.com/j2ee/dtds/web-app_2_2.dtd;
web-app
display-nameApache-SOAP/display-name
descriptionno description/description
servlet
servlet-namerpcrouter/servlet-name
display-nameApache-SOAP RPC Router/display-name
descriptionno description/description
servlet-classorg.apache.soap.server.http.RPCRouterServlet/s
ervlet-class
init-param
param-namefaultListener/param-name
param-valueorg.apache.soap.server.DOMFaultListener/param-value
/init-param
/servlet
servlet
servlet-namemessagerouter/servlet-name
display-nameApache-SOAP Message Router/display-name
servlet-classorg.apache.soap.server.http.MessageRouterServle
t/servlet-class
init-param
param-namefaultListener/param-name
param-valueorg.apache.soap.server.DOMFaultListener/param-value
/init-param
/servlet
servlet-mapping
servlet-namerpcrouter/servlet-name
url-pattern/servlet/rpcrouter/url-pattern
/servlet-mapping
servlet-mapping
servlet-namemessagerouter/servlet-name
Re: OutOfMemory errors compiling JSPs on 5.0.16 and 5.5.4
On Sat, 13 Nov 2004 17:30:38 -0800, Kevin A. Burton [EMAIL PROTECTED] wrote: Remy Maucherat wrote: On Fri, 12 Nov 2004 17:17:28 -0800, Kevin A. Burton [EMAIL PROTECTED] wrote: - For all my JSPs I fetch them with the URL foo.jsp?jsp_precompile=true to trigger precompilation How many JSPs must be compiled to cause problems ? About 50 or so... it changes every time. Sometimes I have to trigger a precompile twice. I don't quite understand in which cases problems occur: - if you ?jsp_precompile=true 50 times for the same JSP ? - if you ?jsp_precompile=true for 50 different JSPs ? - if you access normally 50 different JSPs (triggering compilation for each one) ? I would understand from your description only the second one is an issue. Can you confirm this ? -- x Rémy Maucherat Developer Consultant JBoss Group (Europe) SàRL x - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: OT: hosting recommendations?
www.locaweb.com On Fri, 12 Nov 2004 11:34:52 -0800 (PST), Woodchuck [EMAIL PROTECTED] escreveu: De: Woodchuck [EMAIL PROTECTED] Data: Fri, 12 Nov 2004 11:34:52 -0800 (PST) Para: struts [EMAIL PROTECTED], tomcat [EMAIL PROTECTED] Assunto: OT: hosting recommendations? hihi all, can anyone recommend hosters that are Tomcat/Java friendly and offer private JVMs for cheap monthly cost? (cheap to me is $0 - $20/month range) i went to servlets.com and visited many of the hosters on their list but most of them seem to still have the legacy offerings that are stingy on space and transfer allowances. it was either that or they charge a lot ($50+/month) for private JVMs. thanks in advance, woodchuck __ Do you Yahoo!? Check out the new Yahoo! Front Page. www.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]
Remote debugging a web app with Eclipse?
I've tried to remote debug a web app with Eclipse, but didn't make the first hurdle. Apparently, Eclipse can't connect to Tomcat's JVM. I'm using Tomcat 5.5.1, J2SE 5.0 and Eclipse 3.1M3. I take it, that in some way I need to tell the JVM that it's running in debug mode and what port it ought to listen on. All I found out, though, is that there's a deprecated -Xdebug option. Is there a short tutorial somewhere on remote debugging? Michael -- Michael Schuerig Failures to use one's frontal lobes mailto:[EMAIL PROTECTED]can result in the loss of them. http://www.schuerig.de/michael/ --William H. Calvin - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
RE: Remote debugging a web app with Eclipse?
Here is a wrapper that I use to start tomcat for remote debugging with Eclipse. Note that the indented CATALINA_OPTS is actually one long line in the batch file. REM @ECHO OFF SET CATALINA_VER=5.0.28 SET CATALINA_BASE=M:\cdaily SET CATALINA_HOME=C:\SERVLET\Jakarta-Tomcat-%CATALINA_VER% SET CATALINA_OPTS=-Xdebug -Xnoagent -Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=7100 -Djava.compiler=NONE -Dfile.encoding=ISO-8859-1 SET JAVA_HOME=C:\J2SDK1.4.2_04 %CATALINA_HOME%\bin\catalina.bat %1 %2 %3 %4 %5 %6 %7 %8 %9 George Sexton MH Software, Inc. http://www.mhsoftware.com/ Voice: 303 438 9585 -Original Message- From: Michael Schuerig [mailto:[EMAIL PROTECTED] Sent: Sunday, November 14, 2004 9:06 AM To: [EMAIL PROTECTED] Subject: Remote debugging a web app with Eclipse? I've tried to remote debug a web app with Eclipse, but didn't make the first hurdle. Apparently, Eclipse can't connect to Tomcat's JVM. I'm using Tomcat 5.5.1, J2SE 5.0 and Eclipse 3.1M3. I take it, that in some way I need to tell the JVM that it's running in debug mode and what port it ought to listen on. All I found out, though, is that there's a deprecated -Xdebug option. Is there a short tutorial somewhere on remote debugging? Michael -- Michael Schuerig Failures to use one's frontal lobes mailto:[EMAIL PROTECTED]can result in the loss of them. http://www.schuerig.de/michael/ --William H. Calvin - 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: Remote debugging a web app with Eclipse?
On Sunday 14 November 2004 17:16, George Sexton wrote:
Here is a wrapper that I use to start tomcat for remote debugging
with Eclipse. Note that the indented CATALINA_OPTS is actually one
long line in the batch file.
Thanks! that was easier than I expected.
I'm starting Tomcat from an ant file like this:
property name=tomcat.java_opts value=-Duser.language=en
-Dcom.sun.management.jmxremote -enableassertions -Xdebug -Xnoagent
-Xrunjdwp:transport=dt_socket,server=y,suspend=n,address=7100/
target name=tomcat.start
description=Start Tomcat server
exec executable=${tomcat.home}/bin/startup.sh
os=Linux,Unix
env key=JAVA_OPTS value=${tomcat.java_opts}/
/exec
/target
Michael
--
Michael Schuerig Face reality and stare it down
mailto:[EMAIL PROTECTED]--Jethro Tull, Silver River Turning
http://www.schuerig.de/michael/
-
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
Re: Soap under Tomcat
Hallo Mark,
My client is requesting http://localhost:8080/soap/servlet/rpcrouter, and
the servletmapping is exactly same
servlet-mapping
servlet-namerpcrouter/servlet-name
url-pattern/servlet/rpcrouter/url-pattern
/servlet-mapping
in soap/WEB-INF/web.xml.
Why do you say that the requesting doesn't match the description in web.xml?
The problem is still there.
Best
Feilong
The source code for CalcClient.java is following:
---
package onjava;
import java.io.*;
import java.net.*;
import java.util.*;
import org.apache.soap.*;
import org.apache.soap.rpc.*;
public class CalcClient {
public static void main(String[] args) throws Exception {
URL url = new URL (http://localhost:8080/soap/servlet/rpcrouter;);
Integer p1 = new Integer(args[0]);
Integer p2 = new Integer(args[1]);
// Build the call.
Call call = new Call();
call.setTargetObjectURI(urn:onjavaserver);
call.setMethodName(subtract);
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
Vector params = new Vector();
params.addElement(new Parameter(p1, Integer.class, p1, null));
params.addElement(new Parameter(p2, Integer.class, p2, null));
call.setParams (params);
// make the call: note that the action URI is empty because the
// XML-SOAP rpc router does not need this. This may change in the
// future.
Response resp = call.invoke(url, );
// Check the response.
if ( resp.generatedFault() ) {
Fault fault = resp.getFault ();
System.out.println(The call failed: );
System.out.println(Fault Code = + fault.getFaultCode());
System.out.println(Fault String = + fault.getFaultString());
}
else {
Parameter result = resp.getReturnValue();
System.out.println(result.getValue());
}
}
}
-
- Original Message -
From: Mark Thomas [EMAIL PROTECTED]
To: 'Tomcat Users List' [EMAIL PROTECTED]
Sent: Sunday, November 14, 2004 12:44 PM
Subject: RE: Soap under Tomcat
I am not familiar with this particular tutorial but the problem appears to
be
that your client is requesting /soap/rpcrouter but the servlet mapping in
web.xml indicates that the webapp is expcting /soap/servlet/rpcrouter.
What the
root cuase of this mismatch might be I do not know.
Mark
-Original Message-
From: feilong [mailto:[EMAIL PROTECTED]
Sent: Saturday, November 13, 2004 11:45 PM
To: [EMAIL PROTECTED]
Subject: Soap under Tomcat
Hallo all,
I am a beginner with programming web-service with soap
protocol under Tomcat web server.
I find a link
http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web
services and a simple client to call this web service
I have followed each step what is showed in this article. All
run succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions,
but unfortunately I can not understand such exceptions, I
hope someone can indicate the reason for me
---
Exception in thread main [SOAPException:
faultCode=SOAP-ENV:Protocol; msg=Unsu
pported response content type quot;text/html;
charset=ISO-8859-1quot;, must be
: quot;text/xmlquot;. Response was:
lt;htmlgt;lt;headgt;lt;titlegt;Apache Tomcat/4.1.30 -
Error reportlt;/tit
legt;lt;STYLEgt;lt;!--H1{font-family :
sans-serif,Arial,Tahoma;color : white
;background-color : #0086b2;} H3{font-family :
sans-serif,Arial,Tahoma;color : w
hite;background-color : #0086b2;} BODY{font-family :
sans-serif,Arial,Tahoma;col
or : black;background-color : white;} B{color :
white;background-color : #0086b2
;} HR{color : #0086b2;} --gt;lt;/STYLEgt;
lt;/headgt;lt;bodygt;lt;h1gt;
HTTP Status 404 - /soap/rpcrouterlt;/h1gt;lt;HR
size=quot;1quot; noshadegt
;lt;pgt;lt;bgt;typelt;/bgt; Status
reportlt;/pgt;lt;pgt;lt;bgt;messa
gelt;/bgt;
lt;ugt;/soap/rpcrouterlt;/ugt;lt;/pgt;lt;pgt;lt;bgt;descr
iptionlt;/bgt; lt;ugt;The requested resource
(/soap/rpcrouter) is not availa
ble.lt;/ugt;lt;/pgt;lt;HR size=quot;1quot;
noshadegt;lt;h3gt;Apache To
mcat/4.1.30lt;/h3gt;lt;/bodygt;lt;/htmlgt;
]
at org.apache.soap.rpc.Call.getEnvelopeString(Call.java:208)
at org.apache.soap.rpc.Call.invoke(Call.java:255)
at onjava.CalcClient.main(CalcClient.java:35)
--
I put my java servlet classes and source code in
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes\onjava
I can deploy the CalcService servlet in Tomcat Server.
But when I run the CalcClient, get the error messages above.
I guess since I didn't add anything in
\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\web.xml
descriptor file. This web.xml is automatic
Exception in Tomcat under Soap
Hallo all, I am a beginner with programming web-service with soap protocol under Tomcat web server. I find a link http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1 which introduce how to use soap in Tomcat and deploy web services and a simple client to call this web service I have followed each step what is showed in this article. All run succesfully. only the last step java onjava.CalcClient 96 95. I get the following exceptions, but unfortunately I can not understand such exceptions, I hope someone can indicate the reason for me --- D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classesjava onjava.CalcClient 98 92 The call failed: Fault Code = SOAP-ENV:Server.Exception: Fault String = onjava/CalcService (wrong name: CalcService) -- I put my java servlet classes and source code in D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classes\onjava I can deploy the CalcService servlet in Tomcat Server. But when I run the CalcClient, get the error messages above. I didn't edit \jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\web.xml descriptor file. This web.xml is automatic generated by soap.war while I run the Tomcat Server first time. I don't know how can I edit the soap\WEB-INF\web.xml in this case, i.e new servlet under package soap\WEB-INF\classes\onjava Another DeploymentDescriptor.xml identifying soap-service under webapps\soap\WEB-INF\classes\onjava\ runs correctly since I can deploy this webservice. The soap\WEB-INF\web.xml looks like following ?xml version=1.0 encoding=ISO-8859-1? !DOCTYPE web-app PUBLIC -//Sun Microsystems, Inc.//DTD Web Application 2.2//EN http://java.sun.com/j2ee/dtds/web-app_2_2.dtd; web-app display-nameApache-SOAP/display-name descriptionno description/description servlet servlet-namerpcrouter/servlet-name display-nameApache-SOAP RPC Router/display-name descriptionno description/description servlet-classorg.apache.soap.server.http.RPCRouterServlet/servlet-class init-param param-namefaultListener/param-name param-valueorg.apache.soap.server.DOMFaultListener/param-value /init-param /servlet servlet servlet-namemessagerouter/servlet-name display-nameApache-SOAP Message Router/display-name servlet-classorg.apache.soap.server.http.MessageRouterServlet/servlet-class init-param param-namefaultListener/param-name param-valueorg.apache.soap.server.DOMFaultListener/param-value /init-param /servlet servlet-mapping servlet-namerpcrouter/servlet-name url-pattern/servlet/rpcrouter/url-pattern /servlet-mapping servlet-mapping servlet-namemessagerouter/servlet-name url-pattern/servlet/messagerouter/url-pattern /servlet-mapping /web-app -- I added new context in tomcat/conf/server.xml Context path=/soap docBase=soap debug=0 reloadable=true / Thanks in advance Feilong
RE: Soap under Tomcat
To quote from the error message from your original post:
The requested resource (/soap/rpcrouter) is not available.
Mark
-Original Message-
From: feilong [mailto:[EMAIL PROTECTED]
Sent: Sunday, November 14, 2004 8:18 PM
To: Tomcat Users List
Subject: Re: Soap under Tomcat
Hallo Mark,
My client is requesting
http://localhost:8080/soap/servlet/rpcrouter, and
the servletmapping is exactly same
servlet-mapping
servlet-namerpcrouter/servlet-name
url-pattern/servlet/rpcrouter/url-pattern
/servlet-mapping
in soap/WEB-INF/web.xml.
Why do you say that the requesting doesn't match the
description in web.xml?
The problem is still there.
Best
Feilong
The source code for CalcClient.java is following:
--
--
---
package onjava;
import java.io.*;
import java.net.*;
import java.util.*;
import org.apache.soap.*;
import org.apache.soap.rpc.*;
public class CalcClient {
public static void main(String[] args) throws Exception {
URL url = new URL
(http://localhost:8080/soap/servlet/rpcrouter;);
Integer p1 = new Integer(args[0]);
Integer p2 = new Integer(args[1]);
// Build the call.
Call call = new Call();
call.setTargetObjectURI(urn:onjavaserver);
call.setMethodName(subtract);
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
Vector params = new Vector();
params.addElement(new Parameter(p1, Integer.class, p1, null));
params.addElement(new Parameter(p2, Integer.class, p2, null));
call.setParams (params);
// make the call: note that the action URI is empty because the
// XML-SOAP rpc router does not need this. This may change in the
// future.
Response resp = call.invoke(url, );
// Check the response.
if ( resp.generatedFault() ) {
Fault fault = resp.getFault ();
System.out.println(The call failed: );
System.out.println(Fault Code = + fault.getFaultCode());
System.out.println(Fault String = + fault.getFaultString());
}
else {
Parameter result = resp.getReturnValue();
System.out.println(result.getValue());
}
}
}
-
- Original Message -
From: Mark Thomas [EMAIL PROTECTED]
To: 'Tomcat Users List' [EMAIL PROTECTED]
Sent: Sunday, November 14, 2004 12:44 PM
Subject: RE: Soap under Tomcat
I am not familiar with this particular tutorial but the
problem appears to
be
that your client is requesting /soap/rpcrouter but the
servlet mapping in
web.xml indicates that the webapp is expcting
/soap/servlet/rpcrouter.
What the
root cuase of this mismatch might be I do not know.
Mark
-Original Message-
From: feilong [mailto:[EMAIL PROTECTED]
Sent: Saturday, November 13, 2004 11:45 PM
To: [EMAIL PROTECTED]
Subject: Soap under Tomcat
Hallo all,
I am a beginner with programming web-service with soap
protocol under Tomcat web server.
I find a link
http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web
services and a simple client to call this web service
I have followed each step what is showed in this article. All
run succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions,
but unfortunately I can not understand such exceptions, I
hope someone can indicate the reason for me
---
Exception in thread main [SOAPException:
faultCode=SOAP-ENV:Protocol; msg=Unsu
pported response content type quot;text/html;
charset=ISO-8859-1quot;, must be
: quot;text/xmlquot;. Response was:
lt;htmlgt;lt;headgt;lt;titlegt;Apache Tomcat/4.1.30 -
Error reportlt;/tit
legt;lt;STYLEgt;lt;!--H1{font-family :
sans-serif,Arial,Tahoma;color : white
;background-color : #0086b2;} H3{font-family :
sans-serif,Arial,Tahoma;color : w
hite;background-color : #0086b2;} BODY{font-family :
sans-serif,Arial,Tahoma;col
or : black;background-color : white;} B{color :
white;background-color : #0086b2
;} HR{color : #0086b2;} --gt;lt;/STYLEgt;
lt;/headgt;lt;bodygt;lt;h1gt;
HTTP Status 404 - /soap/rpcrouterlt;/h1gt;lt;HR
size=quot;1quot; noshadegt
;lt;pgt;lt;bgt;typelt;/bgt; Status
reportlt;/pgt;lt;pgt;lt;bgt;messa
gelt;/bgt;
lt;ugt;/soap/rpcrouterlt;/ugt;lt;/pgt;lt;pgt;lt;bgt;descr
iptionlt;/bgt; lt;ugt;The requested resource
(/soap/rpcrouter) is not availa
ble.lt;/ugt;lt;/pgt;lt;HR size=quot;1quot;
noshadegt;lt;h3gt;Apache To
mcat/4.1.30lt;/h3gt;lt;/bodygt;lt;/htmlgt;
]
at
org.apache.soap.rpc.Call.getEnvelopeString(Call.java:208)
at org.apache.soap.rpc.Call.invoke(Call.java:255)
at
Tomcat 5.5.4 Upgrade Blog
Hi List, Based on my upgrade to Tomcat 5.5.4 late last week and the few config issues I came across, I wrote a Blog that can be found on my web site here www.adcworks.com/blog http://www.adcworks.com/blog It covers IIS authentication (thanks Bill), logging, basic JNDI data source config. It won't be useful for everyone, but hopefully for some of you. Everything I have written works. Feel free to comment on this Blog from the page or add additional information relating to it. Best regards, Allistair PS: Remy/Yoav, if you could take a look at this Blog and let me know if you think any of it is useful for the Tomcat pages, I can covert it appropriately. FONT SIZE=1 FACE=VERDANA,ARIAL COLOR=BLUE --- QAS Ltd. Developers of QuickAddress Software a href=http://www.qas.com;www.qas.com/a Registered in England: No 2582055 Registered in Australia: No 082 851 474 --- /FONT
Re: Soap under Tomcat
Hallo,
What do you mean that the /soap/rpcrouter is not available?
in web.xml
-
servlet
servlet-namerpcrouter/servlet-name
display-nameApache-SOAP RPC Router/display-name
descriptionno description/description
servlet-classorg.apache.soap.server.http.RPCRouterServlet/servlet-class
init-param
param-namefaultListener/param-name
param-valueorg.apache.soap.server.DOMFaultListener/param-value
/init-param
/servlet
--
The servlet class is in this package org..RPCRouterServlet.
I tried replace servlet-class with onjava.CalcService but it doesn't work.
The current error message is
D:\Programs\jakarta-tomcat-4.1.30\webapps\soap\WEB-INF\classesjava
onjava.CalcC
lient 98 92
I am called!
The call failed:
Fault Code = SOAP-ENV:Server.Exception:
Fault String = onjava/CalcService (wrong name: CalcService)
-
Thanks again
Best
Feilong
- Original Message -
From: Mark Thomas [EMAIL PROTECTED]
To: 'Tomcat Users List' [EMAIL PROTECTED]
Sent: Sunday, November 14, 2004 10:00 PM
Subject: RE: Soap under Tomcat
To quote from the error message from your original post:
The requested resource (/soap/rpcrouter) is not available.
Mark
-Original Message-
From: feilong [mailto:[EMAIL PROTECTED]
Sent: Sunday, November 14, 2004 8:18 PM
To: Tomcat Users List
Subject: Re: Soap under Tomcat
Hallo Mark,
My client is requesting
http://localhost:8080/soap/servlet/rpcrouter, and
the servletmapping is exactly same
servlet-mapping
servlet-namerpcrouter/servlet-name
url-pattern/servlet/rpcrouter/url-pattern
/servlet-mapping
in soap/WEB-INF/web.xml.
Why do you say that the requesting doesn't match the
description in web.xml?
The problem is still there.
Best
Feilong
The source code for CalcClient.java is following:
--
--
---
package onjava;
import java.io.*;
import java.net.*;
import java.util.*;
import org.apache.soap.*;
import org.apache.soap.rpc.*;
public class CalcClient {
public static void main(String[] args) throws Exception {
URL url = new URL
(http://localhost:8080/soap/servlet/rpcrouter;);
Integer p1 = new Integer(args[0]);
Integer p2 = new Integer(args[1]);
// Build the call.
Call call = new Call();
call.setTargetObjectURI(urn:onjavaserver);
call.setMethodName(subtract);
call.setEncodingStyleURI(Constants.NS_URI_SOAP_ENC);
Vector params = new Vector();
params.addElement(new Parameter(p1, Integer.class, p1, null));
params.addElement(new Parameter(p2, Integer.class, p2, null));
call.setParams (params);
// make the call: note that the action URI is empty because the
// XML-SOAP rpc router does not need this. This may change in the
// future.
Response resp = call.invoke(url, );
// Check the response.
if ( resp.generatedFault() ) {
Fault fault = resp.getFault ();
System.out.println(The call failed: );
System.out.println(Fault Code = + fault.getFaultCode());
System.out.println(Fault String = + fault.getFaultString());
}
else {
Parameter result = resp.getReturnValue();
System.out.println(result.getValue());
}
}
}
-
- Original Message -
From: Mark Thomas [EMAIL PROTECTED]
To: 'Tomcat Users List' [EMAIL PROTECTED]
Sent: Sunday, November 14, 2004 12:44 PM
Subject: RE: Soap under Tomcat
I am not familiar with this particular tutorial but the
problem appears to
be
that your client is requesting /soap/rpcrouter but the
servlet mapping in
web.xml indicates that the webapp is expcting
/soap/servlet/rpcrouter.
What the
root cuase of this mismatch might be I do not know.
Mark
-Original Message-
From: feilong [mailto:[EMAIL PROTECTED]
Sent: Saturday, November 13, 2004 11:45 PM
To: [EMAIL PROTECTED]
Subject: Soap under Tomcat
Hallo all,
I am a beginner with programming web-service with soap
protocol under Tomcat web server.
I find a link
http://www.onjava.com/pub/a/onjava/2002/02/27/tomcat.html?page=1
which introduce how to use soap in Tomcat and deploy web
services and a simple client to call this web service
I have followed each step what is showed in this article. All
run succesfully. only the last step
java onjava.CalcClient 96 95. I get the following exceptions,
but unfortunately I
RE: Tomcat and -server option
On *NIX, you should be able to firstly check to see if your environment variables are being picked up when you start up tomcat with ps eg $ ps -ef , or ps -auxww might show something like tcuser 23134 1 0 Nov 04 ?0:44 /usr/java/bin/java -server -verbose:gc -Xms768m -Xmx768m and take it from there KC. -Original Message- From: Mike Curwen [mailto:[EMAIL PROTECTED] Sent: Saturday, 13 November 2004 11:46 AM To: 'Tomcat Users List' Subject: RE: Tomcat and -server option You might need a space here, depending on what else is being constructed and sent to the command line: JAVA_OPTS=-server ---^ might need: JAVA_OPTS= -server -Original Message- From: Mufaddal Khumri [mailto:[EMAIL PROTECTED] Sent: Friday, November 12, 2004 3:09 PM To: Tomcat Users List Subject: Re: Tomcat and -server option Hi, I have: JAVA_OPTS=-server -Djava.awt.headless=true -Xms1g -Xmx1g -Dfile.encoding=ISO-8859-1 in catalina.sh I just tried: logger.info(java.vm.name: + System.getProperty(java.vm.name)); and i get: INFO - java.vm.name: Java HotSpot(TM) Client VM Why is the -server option not taking effect? - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] www.sensis.com.au A leading Australian advertising, information and directories business. www.yellowpages.com.au www.whitepages.com.au www.citysearch.com.au www.whereis.com.au www.telstra.com.au www.tradingpost.com.au This email and any attachments are intended only for the use of the recipient and may be confidential and/or legally privileged. Sensis Pty Ltd disclaims liability for any errors, omissions, viruses, loss and/or damage arising from using, opening or transmitting this email. If you are not the intended recipient you must not use, interfere with, disclose, copy or retain this email and you should notify the sender immediately by return email or by contacting Sensis Pty Ltd by telephone on [+61 3 8653 5000] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
TAGLIBS: Unresolved compilation problems
Tomcat return the followed error and i can't understand why standard.jar seems to be in the right place (WEB-INF\lib) and the java code isn't change since my customized tag worked very well!!! So I can't recognize my error. Can you help me??? error output from tomcat: = javax.servlet.ServletException: Unresolved compilation problems: The import org.apache.taglibs cannot be resolved ExpressionEvaluatorManager cannot be resolved - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
WebDAV-Servlet with Contexts different from FileDirContext
Folks, I am just reviewing Tomcat's WebDAV servlet and have even run Slide's WebDAV testsuite against it - many tests work :) I really like the brevity! I understand the default context used is FileDirContext, right? I am no Tomcat expert, so maybe this is a stupid question, but is it actually possible to use a different context possibly accessing a system in a more complicated way? Has anybody tried this already? Thanks in advance, Oliver - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: Tomcat 5.5.4, Logging and the death of my friend localhost_log
At 01:26 AM 11/13/2004 +0100, you wrote: On Fri, 12 Nov 2004 12:53:18 -0600, Jonathan Eric Miller [EMAIL PROTECTED] wrote: Actually, I guess the default isn't that bad for UNIX/Linux anyway. In On Windows, I think it's time to start using the .exe wrapper (or another similar wrapper), rather than keep using the .bat scripts, given their current limitations. This redirects output to log files, which are not rotated at the moment (unlike the main procrun logger). I suppose the feature could be added. I know the new logging is not perfect, but I think it's better than it was before. As the ServletContext logging is bad, applications were never using it, and logging could not be unified due to Tomcat's use of proprietary loggers. The container logger often has little data, usually uncaught exceptions. What I liked about the ServletContext logging was that I could dynamically create the file using a simple Logger in the Context element of my context configuration file. This way, all I have to do is the deploy the app and the log file is created and rolled for me. Of course you're right that the context logging is weak on its own, but with the logging-log4j-sandbox ServletContextLogAppender (see http://tinyurl.com/5mf2q and http://tinyurl.com/3s94q ), I can hook in application logging to go to the ServletContext log file. And since that file is specified by the server, my own log4j config file need not point at any physical location on the machine (and it is my own app's config file, not the server's). The logging will show up wherever the server decides to put the servlet context log file for the application. No more context.getRealPath(/WEB-INF/logs) which is not guaranteed to work in all cases, nor do I have to configure any directory to point logging to. Plus, I have the full power of Log4j. This is logging heaven right up to Tomcat-5.0.xx, but with 5.5.x, I lose this ability to dynamically define the logger at deployment time. For each context I want logging for, I have to set up an entry in my server-defined log4j config file in common/classes (in which case I also have to be the server admin) and then deploy the app. This extra step is a real downgrade in functionality and efficiency between 5.0.xx and 5.5.x, IMO. I'd like to see something like the old functionality come back, although I'm not holding my breath. The other thing I'll mention is not so much a bug or defect, but an unfortunate collision between log4j's dtd and Tomcat-5.5.x's ServletContext logger naming scheme. for Log4j XML config files, the log4j dtd (used for the DOMConfigurator, but not for Log4j-1.3's JoranConfigurator which will, hopefully, ameliorate this issue) specifies the logger name attribute as being of Type ID. As such, the naming scheme Tomcat-5.5.x uses causes a parsing failure because it uses characters not allowed in XML ID attributes ([, ], and / in logger name=org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/MyContext). I'm not in any way implying that this is a bug in Tomcat-5.5.x. I just thought I'd mention it for those who attempt to use Log4j XML config files with the DOMConfigurator for servlet context logging. Using a properties file (which, unfortunately, doesn't have all the functionality that an XML config file has) or using Log4j-1.3's new JoranConfigurator should get around this (although I haven't actually tested this claim as of yet). Jake -- x Rémy Maucherat Developer Consultant JBoss Group (Europe) SàRL x - 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: Problem with classpaths
Hi, First of all, thanks for the reply... U were right, I had two copies of servlet.jar, one in CATALINA_HOME/common/lib and one in CATALINA_HOME/webapps/my application/WEB-INF/lib/ However, I removed the copy present in CATALINA_HOME/webapps/my application/WEB-INF/lib/, but I still get NoClassDef found error for javax.servlet.http.HttpServlet... This problem seems to be strange. I've checked to ensure that servlet.jar is now present only in CATALINA_HOME/common/lib... Earlier I was playing around with setting CLASSPATH variable in (bin/catalina.sh)... but now, I've removed all the jars that I had added to the CLASSPATH environment variable... But still I'm facing with this problem. I've included the exception stack trace for your reference... Regards, Venkatesh Exception stack trace: java.lang.NoClassDefFoundError: javax/servlet/http/HttpServlet at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$100(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$100(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(ClassLoader.java:620) at java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124) at java.net.URLClassLoader.defineClass(URLClassLoader.java:260) at java.net.URLClassLoader.access$100(URLClassLoader.java:56) at java.net.URLClassLoader$1.run(URLClassLoader.java:195) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.java:188) at java.lang.ClassLoader.loadClass(ClassLoader.java:306) at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:268) at java.lang.ClassLoader.loadClass(ClassLoader.java:251) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1355) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1289) at java.lang.ClassLoader.loadClassInternal(ClassLoader.java:319) 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:1679) at org.apache.catalina.loader.WebappClassLoader.findClass(WebappClassLoader.java:968) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1409) at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1289) at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:885) at org.apache.catalina.core.StandardWrapper.allocate(StandardWrapper.java:668) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:210) at
Re: Webgui framework
http://www.myfaces.org/ wim Mark Thomas wrote: Java Server Faces http://java.sun.com/j2ee/javaserverfaces/ Mark -Original Message- From: Alessandro Ronchi [mailto:[EMAIL PROTECTED] Sent: Sunday, November 14, 2004 1:04 AM To: 'Tomcat Users List' Subject: Webgui framework Is there a jsp framework that helps developing of web applications, helping developers handling tabs, buttons, choices and other similar application needs, avoiding them to write the presentation layer specific classes, such as tables, images for buttons and so on? -- Alessandro Ronchi [EMAIL PROTECTED] http://www.aronchi.org - 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] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
