RE: simple Query
In the Apache http.conf add/change entry for ServerName something like this ServerName a054848.abbey Add what ever name you want if you are on intranet - like www.tomcat.com then you can access your server/servlets using http://www.tomcat.com/snoop regards mahesh -Original Message- From: Parag S [mailto:[EMAIL PROTECTED]] Sent: Wednesday, May 30, 2001 10:42 AM To: [EMAIL PROTECTED] Subject: simple Query I am using Apache 1.3.14 with Tomcat 3.2.2b on Solaris 2.6 and 2.7. I start tomcat and then I start apache. When I start apache it is throwing the following error - httpd:Could not determine the server's fully qualified domain name, using 127.0.0.1 for ServerName. apachectl starts well, all servlets/jsps are working fine but what can be the reason for that message? Important: Internet communications are not necessarily secure and may be intercepted or changed after they are sent. The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication. This communication does not create or modify any contract. If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. The Abbey National Group comprises Abbey National plc and its subsidiary group of companies. Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747. Registered in England.
RE: PROBLEMS_IMPORTING_CLASSES
Copy it in jre/lib/ext it should work... -Original Message- From: Daniel Leyva [mailto:[EMAIL PROTECTED]] Sent: Tuesday, May 29, 2001 8:20 AM To: [EMAIL PROTECTED] Subject: PROBLEMS_IMPORTING_CLASSES Hi, I have some problems importing classes of java which are used for JSP pages ( under Tomcat - linux) , the package oracle.jdbo.*. I´ve defined the CLASS_PATH, JAVA_HOME, I´ve copied the package in jdk1.3.1/lib, in jdk1.3.1/jre/lib, in jakarta-tomcat/lib but the tomcat doesn´t find it. Thank you very much, Daniel Leyva Cortes Important: Internet communications are not necessarily secure and may be intercepted or changed after they are sent. The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication. This communication does not create or modify any contract. If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. The Abbey National Group comprises Abbey National plc and its subsidiary group of companies. Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747. Registered in England.
RE: JavaBeans
Hi Place the bean class either in the Web-inf/classes directory (along with the package directory structure) or package it in a jar and place it in the Web-Inf/lib directory. regards -Original Message- From: Kavi [mailto:[EMAIL PROTECTED]] Sent: Tuesday, May 29, 2001 7:13 AM To: [EMAIL PROTECTED] Subject: JavaBeans Hi everyone, I am trying to use my first javabean in a JSP using tomcat but where I must place the bean(or package??) I am getting error 500 - Unable to load class Please help!! __ Do You Yahoo!? Yahoo! Auctions - buy the things you want at great prices http://auctions.yahoo.com/ Important: Internet communications are not necessarily secure and may be intercepted or changed after they are sent. The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication. This communication does not create or modify any contract. If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. The Abbey National Group comprises Abbey National plc and its subsidiary group of companies. Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747. Registered in England.
RE: Multipart Request
You should still be able to use the oreilly package with tomcat (I am assuming you are refering to jason hunts package), Servlet Api 2,2 does not provide any classes for multipart requests and you have to use third part classes regards mahesh -Original Message- From: David DELGRANCHE [mailto:[EMAIL PROTECTED]] Sent: Monday, May 28, 2001 4:49 PM To: Liste de diffusion TomCat (Adresse de messagerie) Subject: Multipart Request Hi I have a servlet which has two parameters, a binary one and a non-binary one. I used to work with JServ and an O'Reilly package to do multipart Request, so I could pass binary and non-binary informations in the same HttpServletRequest. I wanted using Tomcat and JSDK 2.2 to replace JServ and O'Reilly package without success. Does anyone could help me? Is it possible to do so? Thanks for reply David DELGRANCHE [EMAIL PROTECTED] tel. 02.99 05.34.25 Fax: 02.99.05.34.05 Sogitec Industries 24, Avenue Lavoisier ZI du Champ Niguel 35174 BRUZ CEDEX Important: Internet communications are not necessarily secure and may be intercepted or changed after they are sent. The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication. This communication does not create or modify any contract. If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. The Abbey National Group comprises Abbey National plc and its subsidiary group of companies. Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747. Registered in England.
RE: web application archive (WAR) file
Hi You could use the Ant tool to build a war file which in turn uses jar command line utility available with JDK. For unpacking war files you can use winzip or the jar utility available with JDK. Ant is a subproject under the Apache/Jakarta and is also bundled with Tomcat. Tomcat has a user guide which outlines the excat steps required. regards -Original Message- From: RANDRIAMPARANY Honitriniela [mailto:[EMAIL PROTECTED]] Sent: Monday, May 28, 2001 4:13 PM To: [EMAIL PROTECTED] Subject: web application archive (WAR) file Hello, I'm a new Tomcat user. I have questions about the web application archive (WAR) file. How can I create a war file? Reciprocally, how can I unpack a war file? What software must I use? Thanks for your helps. -- Honitriniela Randriamparany Tel.: (022) 705 76 29 CUI, University of Geneva Fax : (022) 705 77 80 CH-1211 GENEVE 4[EMAIL PROTECTED] Important: Internet communications are not necessarily secure and may be intercepted or changed after they are sent. The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication. This communication does not create or modify any contract. If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. The Abbey National Group comprises Abbey National plc and its subsidiary group of companies. Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747. Registered in England.
RE: Adding some new servlet entries
you need to restart - you can access the new servlets directly using their class name http://myserver:8080/appname/servlet/servletclassname in which case web.xml entries are not required regards mahesh -Original Message- From: RANDRIAMPARANY Honitriniela [mailto:[EMAIL PROTECTED]] Sent: Monday, May 28, 2001 4:28 PM To: [EMAIL PROTECTED] Subject: Adding some new servlet entries Hi, If I add some new servlet entries in the WEB-INF/web.xml file, do I have to stop and then to start again the server? Is there other means which makes it possible to avoid that? -- Honitriniela Randriamparany Tel.: (022) 705 76 29 CUI, University of Geneva Fax : (022) 705 77 80 CH-1211 GENEVE 4[EMAIL PROTECTED] Important: Internet communications are not necessarily secure and may be intercepted or changed after they are sent. The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication. This communication does not create or modify any contract. If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. The Abbey National Group comprises Abbey National plc and its subsidiary group of companies. Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747. Registered in England.
Apache/Tomcat/SSL
Hi I have an Apache Server running under SSL. I have linked my Tomcat Server to it. Now I would like to refer to the SSL variables like SSL_CIPHER_USEKEYSIZE from my servlet code but don't know how to do it. Has anyone done that before ? regards mahesh Important: Internet communications are not necessarily secure and may be intercepted or changed after they are sent. The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication. This communication does not create or modify any contract. If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error. The Abbey National Group comprises Abbey National plc and its subsidiary group of companies. Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747. Registered in England.
RE: (EXPERTS ONLY) Bean Creation in Dispatch Servlet
Title: Re: problems installing tomcat on linux
Hi
Have you tried
the simple way of :
com.blah.blah.MyBean abean = new
com.blah.blah.MyBean();request.setAttribute("thename", abean);
in JSP :
com.blah.blah.MyBean abean =
request.getAttribute("thename");
regards
mahesh
-Original Message-From: Leon Palermo
[mailto:[EMAIL PROTECTED]]Sent: Friday, May 25, 2001 2:02
PMTo: [EMAIL PROTECTED]Subject: (EXPERTS
ONLY) Bean Creation in Dispatch Servlet
Hello All,
Let me preface this email by saying that I only
put 'EXPERTS ONLY' so you hot shot programmers would actually read this
email. If you are reading this, it worked!
I have an odd problem that I was hoping someone
could help with.
I have a servlet that all jsps in the system are
dispatched from. I create a bean in this servlet and add it to the
request object like so...
com.blah.blah.MyBean abean =
(com.blah.blah.MyBean)
Beans.instantiate(this.getClass().getClassLoader(),"com.blah.blah.MyBean");
...
request.setAttribute("thename",
abean);
I have also tried this to create the
bean
com.blah.blah.MyBean abean =
new com.blah.blah.MyBean();
and also tried to place the object in the request like
so
pageContext.setAttribute("thename", abean,
PageContext.REQUEST_SCOPE);
Anywho, I then have the following in my jsp
page...
jsp:useBean id="thename"
scope="request" class="com.blah.blah.MyBean" /
I get a java.lang.ClassCastException from the
jsp. So, I decided to do a little error hunting ina jsp using the
following code...
%try{
System.out.println(request.getAttribute("thename") == null);
System.out.println(request.getAttribute("thename") instanceof
com.blah.blah.MyBean);
System.out.println(request.getAttribute("thename").getClass().getName());
System.out.println(zedak.docworx.jspsupport.beans.BrandBean)request.getAttribute("thename"));
}catch (ClassCastException
e){ System.out.println("CLASS CAST
EXCEPTION!");}%
The results of the code is as
follows:
false
false
com.blah.blah.MyBean
CLASS CAST
EXCEPTION!
So, the attribute is present in the request
object, it is not an instance of 'com.blah.blah.MyBean'; but the object's
class name is 'com.blah.blah.MyBean'. Does anyone have an idea what is
going on? How canthe object's class name be 'com.blah.blah.MyBean'
but not be able to cast to 'com.blah.blah.MyBean'?
Thanks in advance!
Leon
Palermo
Important:
Internet communications are not necessarily secure and may be intercepted or changed after they are sent.
The Abbey National Group does not accept liability for any such changes. If you wish to confirm the origin or content of this communication, please contact the sender using an alternative means of communication.
This communication does not create or modify any contract.
If you are not the intended recipient of this communication you should destroy it without copying, disclosing or otherwise using its contents. Please notify the sender immediately of the error.
The Abbey National Group comprises Abbey National plc and its subsidiary group of companies.
Abbey National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL. Reg. No. 2294747.
Registered in England.
RE: (EXPERTS ONLY) Bean Creation in Dispatch Servlet
Title: Re: problems installing tomcat on linux
Can you send the
example code ?
-Original Message-From: Leon Palermo
[mailto:[EMAIL PROTECTED]]Sent: Friday, May 25, 2001 2:21
PMTo: [EMAIL PROTECTED]Subject: Re:
(EXPERTS ONLY) Bean Creation in Dispatch Servlet
Yes,but Ineed to cast it to use the
Bean specific functionality and...
(com.blah.blah.MyBean)request.getAttribute("thename");
...causes the ClassCastException to
occur.
- Original Message -
From:
Bhat, Mahesh
To: [EMAIL PROTECTED]
Sent: Friday, May 25, 2001 9:11
AM
Subject: RE: (EXPERTS ONLY) Bean
Creation in Dispatch Servlet
Hi
Have you
tried the simple way of :
com.blah.blah.MyBean abean = new
com.blah.blah.MyBean();request.setAttribute("thename",
abean);
in JSP :
com.blah.blah.MyBean abean =
request.getAttribute("thename");
regards
mahesh
-Original Message-From: Leon Palermo
[mailto:[EMAIL PROTECTED]]Sent: Friday, May 25, 2001 2:02
PMTo: [EMAIL PROTECTED]Subject:
(EXPERTS ONLY) Bean Creation in Dispatch Servlet
Hello All,
Let me preface this email by saying that I
only put 'EXPERTS ONLY' so you hot shot programmers would actually read
this email. If you are reading this, it worked!
I have an odd problem that I was hoping
someone could help with.
I have a servlet that all jsps in the system
are dispatched from. I create a bean in this servlet and add it to
the request object like so...
com.blah.blah.MyBean abean
= (com.blah.blah.MyBean)
Beans.instantiate(this.getClass().getClassLoader(),"com.blah.blah.MyBean");
...
request.setAttribute("thename",
abean);
I have also tried this to create the
bean
com.blah.blah.MyBean abean
= new com.blah.blah.MyBean();
and also tried to place the object in the request like
so
pageContext.setAttribute("thename", abean,
PageContext.REQUEST_SCOPE);
Anywho, I then have the following in my jsp
page...
jsp:useBean
id="thename" scope="request" class="com.blah.blah.MyBean"
/
I get a java.lang.ClassCastException from the
jsp. So, I decided to do a little error hunting ina jsp using
the following code...
%try{
System.out.println(request.getAttribute("thename") == null);
System.out.println(request.getAttribute("thename") instanceof
com.blah.blah.MyBean);
System.out.println(request.getAttribute("thename").getClass().getName());
System.out.println(zedak.docworx.jspsupport.beans.BrandBean)request.getAttribute("thename"));
}catch (ClassCastException
e){ System.out.println("CLASS CAST
EXCEPTION!");}%
The results of the code is as
follows:
false
false
com.blah.blah.MyBean
CLASS CAST
EXCEPTION!
So, the attribute is present in the request
object, it is not an instance of 'com.blah.blah.MyBean'; but the object's
class name is 'com.blah.blah.MyBean'. Does anyone have an idea what
is going on? How canthe object's class name be
'com.blah.blah.MyBean' but not be able to cast to
'com.blah.blah.MyBean'?
Thanks in advance!
Leon
PalermoImportant:Internet communications are not necessarily
secure and may be intercepted or changed after they are sent.The Abbey
National Group does not accept liability for any such changes. If you wish
to confirm the origin or content of this communication, please contact the
sender using an alternative means of communication.This
communication does not create or modify any contract.If you are not
the intended recipient of this communication you should destroy it without
copying, disclosing or otherwise using its contents. Please notify the
sender immediately of the error.The Abbey National Group comprises
Abbey National plc and its subsidiary group of companies.Abbey
National plc. Registered Office: Abbey House, Baker Street, London, NW1 6XL.
Reg. No. 2294747.Registered in
England.
RE: (EXPERTS ONLY) Bean Creation in Dispatch Servlet
Title: Re: problems installing tomcat on linux
Hi
Leon.
I did try what
you said and it works perfect for me. I am attaching all the files used by me,
Check them out.
regards
mahesh
-Original Message-From: Leon Palermo
[mailto:[EMAIL PROTECTED]]Sent: Friday, May 25, 2001 3:39
PMTo: [EMAIL PROTECTED]Subject: Re:
(EXPERTS ONLY) Bean Creation in Dispatch Servlet
Mahesh and others,
After performing the test myselfand looking
at things, I found out that indeed the dispatch servlet is putting the bean in
correctly and the jsps areutilizing them properly. The problem
occurs only after I compile any file used by the Bean. Although the Bean
isn't compiled itself (the .class file remains the same); the compilation of a
classimported by the bean causes the ClassCastException. Only
after restarting tomcat do things function properly until the next compilation
of the file used by the Bean.
As a result, I transfer the focus of this problem
away from the jsp realm to the Java language realm. Does anyone have any
idea why the compilation of imported classes would cause a ClassCastException
as previously described?
Thanks again!
Leon
- Original Message -
From:
Leon Palermo
To: [EMAIL PROTECTED]
Sent: Friday, May 25, 2001 9:56
AM
Subject: Re: (EXPERTS ONLY) Bean
Creation in Dispatch Servlet
Darn it all!
The jsp should look like this. I forgot
to take my own class name out of a few lines.
%try{
System.out.println((request.getAttribute("thebean") ==
null));
System.out.println((request.getAttribute("thebean") instanceof
com.blah.blah.AnyCustomBean));
System.out.println((request.getAttribute("thebean").getClass().getName()));
System.out.println((com.blah.blah.AnyCustomBean)request.getAttribute("thebean"));
}catch (ClassCastException e){
System.out.println("CLASS CAST EXCEPTION!");
}%
- Original Message -
From:
Leon Palermo
To: [EMAIL PROTECTED]
Sent: Friday, May 25, 2001 9:53
AM
Subject: Re: (EXPERTS ONLY) Bean
Creation in Dispatch Servlet
Mahesh,
One more thing, in the servlet the
line...
thebean =
(com.blah.blah.AnyCustomBean)
Beans.instantiate(this.getClass().getClassLoader(),
"com.blah.blah.AnyCustomBean");
...needs to have a try/catch block around it
for a ClassNotFoundException.
Leon
- Original Message -
From:
Leon Palermo
To: [EMAIL PROTECTED]
Sent: Friday, May 25, 2001
9:48 AM
Subject: Re: (EXPERTS
ONLY) Bean Creation in Dispatch Servlet
Here is a very scaled down version of the
dispatch servlet. Switch the name of the bean
('com.blah.blah.AnyCustomBean') in the jsp and servlet to any custom
bean you wish to try out.
Create a .jsp page for the servlet to
forwardthe request tothat looks something like
this:
%@ page session="false"
errorPage="error.jsp" %%@ page import =
"com.blah.blah.AnyCustomBean" %
%try{
System.out.println((request.getAttribute("thebean") ==
null));
System.out.println((request.getAttribute("thebean") instanceof
zedak.docworx.jspsupport.beans.BrandBean));
System.out.println((request.getAttribute("thebean").getClass().getName()));
System.out.println((zedak.docworx.jspsupport.beans.BrandBean)request.getAttribute("thebean"));
}catch (ClassCastException e){
System.out.println("CLASS CAST EXCEPTION!");
}%
jsp:useBean id="thebean"
scope="request" class="com.blah.blah.AnyCustomBean" /
Change the name of the jsp file in the
servlet to match the .jsp file name you created above.
Thanks!
Leon
- Original Message -
From:
Bhat, Mahesh
To: [EMAIL PROTECTED]
Sent: Friday, May 25,
2001 9:20 AM
Subject: RE: (EXPERTS
ONLY) Bean Creation in Dispatch Servlet
Can you
send the example code ?
-Original Message-From: Leon Palermo
[mailto:[EMAIL PROTECTED]]Sent: Friday, May 25, 2001 2:21
PMTo: [EMAIL PROTECTED]Subject:
Re: (EXPERTS ONLY) Bean Creation in Dispatch
Servlet
Yes,but Ineed to cast it to
