Re: Off-Topic question..

[PChaganti]

Try Pan or KNode...

-prabhakar


>>>

Sorry for my Off-Topic question but I couldn't find a solution.
I am reading news messages offline with Outlook Express and I have a
problem;
When I synchronized the news server and my local box "Deleted/Outdated
messages" are also deleted from my local box. I want to preserve the old
messages in my local box that even deleted on the news server. How can I
preserve my old messages? or can you advise a newsreader that can preserve
old messages?



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Re: import javax.servlet.http.* problems

[PChaganti]

I don't think there is a "ServletUtilities" class in the servlet API (javax.servlet.*).

-prabhakar chaganti



>>>

Tomcat 4.0.3
JDK 1.4

Attempt to compile following Servlet results in error. Question. Is
ServletUtilities renamed
or unavailable in tomcat-4.0.3 or javax.servlet.http.* renamed. Or is it
something else. Thanks for the help



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Re: How to create dynamic graphs on web pages?

[PChaganti]

Try the JFreeChart from 
http://www.object-refinery.com/jfreechart/index.html. 
I have used it on one of my projects and really liked it. It is Open 
source too...

-prabhakar


>
We need to display graphs on our web pages based on our data reports. We
guess we need a set of API to create the GIF/JPEG files dynamically in
servlets. I read
http://www.javaworld.com/javaworld/jw-05-2000/jw-0505-servlets.html already.
But I feel it is not sophisticate enough. Does anyone know how to create
complex dynamic graphs on web? for example, 3D graph, XML->graph, curve,
pie. Any good vendor APIs?



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Re: xerces version

[PChaganti]

Yes. If you place the new jar in your webapps lib, your webapp will use 
the new Xerces2. Keep in mind though that Tomcat itself will use the jar 
it is shipped with and not the new one in your webapp lib.

-prabhakar



>>>

Whats the version of Xerces that is shipped with
Tomcat 4.0.3. I want to use Xerces2 in my webapp,
Can I just place the Xerces2 jars in the webapp's lib?



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Re: System properties

[PChaganti]

What system properties are you referring to? 

prabhakar



>

Is it possible to change system properties from within' a JSP page.



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Re: XML and JSP

[PChaganti]

Try the JSP spec. It details how the xml version of the jsps work. It is 
available at the sun site. 

-prabhakar chaganti


>>>

Hello... buddies. Can somebody tell me the websites regarding the 
tutorials/guidelines on how to use XML and JSP. THanks. :)



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RE: Can I switch XML Parser with Tomcat 3.2.4

[PChaganti]

I am using Tomcat 4.0.3. The way Tomcat4.x classloaders work, your webapp 
will look for a class first in your WEB-INF/lib and WEB-INF/classes 
directory before going up the chain of classloaders. Tomcat 3.2 may handle 
things differently like you said. 

prabhakar chaganti



>
I think I was told a while back that there is no way to be sure which
classes will be used first.  In fact, I think that with Tomcat 3.2.x the
files inside tomcat/lib are used before the files in WEB-INF/lib.

Is this correct?



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Re: Can I switch XML Parser with Tomcat 3.2.4

[PChaganti]

Add crimson.jar to the the WEB-INF/lib in your webapp. That will make the 
classes from crimson.jar available to only your webapp while Tomcat and 
other apps will use the one shipped with Tomcat.

-prabhakar chaganti


>

I am using Tomcat 3.2.4, can I switch from using parser.jar to using
crimson.jar instead?  One of our web applications requires the use of some
classes that are in Crimson, but not parser.



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Re: ideas invited

[PChaganti]

If you set the java path and tomcat home in rc.local, what user are these 
env variables being set for??

prabhakar


>

hi,

i want tomcat 4 to startup up auto whenever the
machine is rebooted so i have put the entry
/startup.sh. As suggested by some i have
set the java path and tomcat home also in rc.local
file before running the startup.sh file. still it does
not seem to work. any bright ideas on this.

thanx a lot




# Lalit Nagpal #


-
Do You Yahoo!?
Yahoo! Health - your guide to health and wellness



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