Hi there, I was wondering if anybody could possibly help me with my
problem. I have an ArrayList of objects declared as:
    ArrayList playerList = new ArrayList();
I have filled the ArrayList with several player objects. My player

  I need to unmarshal an XML but the XML data is not in a file but in
a String:
String xml = "<person><name>John
Doe</name><birthdate>12/12/1986</birthdate></person>".

I have a simple servlet that reads a GIF from local machine and then
saves this file and displays the image in the browser.  My problem is
that the image gets corrupted somehow.  Looking at the file in Notepad
I see that the bytes are slightly different (resulting in a much

I'd like to automate keystore generation.  From viewing the keytool's
help, it is not documented how to set the First/Last Name, Org Unit,
Organization, City, State, and Country via command line.
Currently, I'm having to execute:

I have code like below.
When I deserialize my Parent object my 2 references to my 'A' object will
become independent references to separate objects.
My work round is as below, with the dual updates to the 'A' object, but that

What does the following program snippet print?
       System.out.println ( 'a' + '\r' );
       System.out.println ( 'a' + "\r" );
       System.out.println ( "a" + '\r' );

I'm using new webtools IDE (from eclipse project) with build-in
weblogic plugin. When I recompile sources in my Dynamic Web Project
(acording to change in .java file) I have to restart weblogic serwer.
Is this a bug in this plugin, or I have to change something in

    I am pretty new to weblogic8.1.I am Getting a error if i try to
concatenate a object to the string in out.println
statement.
For your kind reference progam and error pattern is enclosed.

I've written my share of applets but I've never really done very much in the
way of interacting with an applet via the HTML on the page containing the
applet. I'm hoping someone can suggest a way to accomplish what I want to
do.

Below is my service method. Sleep causes that data are not written to `res'
stream immediatelly, but after some time, usually as the `while' loop
is finished and hence service method finishes.
My question is, how to make it be written immediatelly ?

Given the following XML file:
<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration SYSTEM
"http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

Hallo, I have two questions. I am new to Java programming in Servlets.
Question 1. I have a servlet that validates input from another servlet
"GetDetails" that generates a HTML page. If the stuff user entered is
correct I want to go to another page "ShowDetails". If the stuff the

SRV.2.3.3.3 Thread Safety
Implementations of the request and response objects are not guaranteed
to be thread safe. This means that they should only be used within the
scope of the request handling thread. References to the request and

I am having a problem getting a JList to scroll.
 I am using an extension of AbstractListModel at a model in a JList:
public class TreeSetListModel extends AbstractListModel {
   private Set<String> treeSetList;

I need to permit to an Applet to read and write HD files.
All ok with java 1.2, 1.3, 1.4 and 1.5 of Sun.
But when, before signing a verson of my applet written for Internet Explorer
without Java SUN (Microsoft 1.1.4 JVM), I try to insert this: