I'm running into a bizarre problem that appears to only occur in
WebLogic.
Here's the code I'm using:
SimpleDateFormat sdf = new SimpleDateFormat("d MMM yyyy hh:mm:ss a z",

hey...
i have to run a powerpoint presentation using java.... in that
presentation i have a movie clip that has to be run.... and after the
movie finishes have to close that presentation...

I have written an application which loads into a JTable a mysql database
table. Currently it gets the table name from the args[] array, and all
other parameters (host, database, mysql user and password) are fixed.
The main(String[] args) method is the standard Swing tutorial stuff ...

Hi i m learning java n
i have written the following program but it does not compile
import java.io.*;
import javax.servlet.*;

Tomcat servlets-examples directory includes an HellowWorld.html
example.  How I am I supposed to run this to as a Tomcat example?
I've got Tomcat running,  as evidenced by the "Apache Tomcat/5.5.12"
webpage displayed in my Firefox browser at address http://localhost:8080/

Say me please - i need a simple installing mail server for test my
application - i think use a James. Is it a best solution or not ? Or U
have another simple server ?

That java gets out of memory errors, and that the maximum heap size
needs to be controlled by a flag has always bugged me. Why is this so?
Most systems already have mechanisms in place to set hard limits
(getrlimit, setrlimit) on resource usage, and have mechanisms to

Hi, I need to implement an "edit user" action in my web application.
This action will modify some data of selected user. To do this, I'm
using an ActionForm bean with editable properties.
I need the form on the web page to be populated with the data of

I am new to EJB and am trying EJB for dummies. I tried to deploy a
sample application that can be downloaded from the book website -
HelloWorld.
I followed the instructions and everything went well till I reached

I am using Struts1.1, ,java1.4 for my application
When iam submitting the form, somtimes iam getting the error
Error is
HTTP Status 500 -

To connect jconsole to Java application I should run it like this:
java -Dcom.sun.management.jmxremote AppName
and then I can see my AppName in jconsole Connect to Agent Local tab.
When I run WAS Application server 6.1 (for example inside RAD7.0 on my

Can you please suggest me how can I debug a clinet/server sw that
communicate via sockets on my home PC, for the first stage of testing.
I have another PC at home and a router, and Internet security, and
Windows. My router panel shows me my external IP, and ipconfig on the

I have a program in Java that require three arguments from Command
line and executes.
I want to do this through a GUI developed using NetBeans.
I want to create Action of pressing Button after grabing the three

I am having an textbox inside a form , form is used for entry and
edit .
I have used an useBean to display the values while edit.
while i go for edit i have to write java code as

We have developed a Java Web Start app. The customer now also wants an
offline installer for the Windows platform. I wrote a shell script and
included a check for Java Advanced Imaging (JAI). If it is not, the
Windows installer for JAI is started.