What would be the best way to sort a table of strings stored in a
array list. For example:
Col1 Col2 Col3 Col4
item item item item

I want to clone a HashMap.  HashMap includes a clone method.  Great.
But according to the Java docs:
clone()
         Returns a shallow copy of this HashMap instance: the keys and

I tried to install the comm-extensions (with Java 1.5) and copied my files:
win32com.dll -> \myjdk\jre\bin
javax.comm.properties -> \myjdk\jre\lib
comm.jar -> \myjdk\jre\lib\ext

I am trying to write to a file using an EJB.  I need to put the file on
the server for an FTP process.  Does anyone have some example code that
will do that?  Here is what I have so far, but I am having trouble...
public int writeToFile(String aosData)    {

Hi All;
I'm having problems seting up a new Combo box model.  My Box Model...
stateBoxModel = new DefaultComboBoxModel(new String[]{state1,state2});
int size;

I just installed Tomcat, and I'm trying to recompile the examples that
come with it.  I get the following error:
HelloWorldExample.java:23: package javax.servlet does not exist
import javax.servlet.*;

i'm trying to let tomcat pull some classes in from a dir outside of
WEB-INF. i've read something about setting CLASSPATH, but that doesn't
quite work. is there a way to do this (modify the startup script)?
thanks,

I have dynamically created a PDF document in memory as a FileOutputStream
Now I have to get it into a DB2 table, storing it as a BLOB. The table has a
document id,
document name, some date fields and this BLOB column that stores PDF Files.

I'm using Visual Age For Java environment. I need to import
java.awt.robot class because there is not in this environment. Is there
any way to do this.
Rafal

I want to write a java servlet to produce an html file. Instead of
writing an html file directly, I want to write a xml file describing
the html file, then process it using an xsl file.
Here is the main part:

I wonder where to put XDoclet tags in web-application (for instance to
specify references to EJB). We use JSP & JSF without writing any
non-default servlets. Is there any way to put the tags in JSP code? And
if not then where is the appropriate place for it?

I have a simple test package that I am using to learn Java. I have two
files, both of which belong to the same package (mypackage). One of the
files uses a class defined in the other file. Both files are in the same
directory c:\temp\test\mypackage

I am suing TOMCAT 4.1.31 ... but when i log into the admin page , it
asks for the username and the password , which i give as TOMCAT and the
password as TOMCAT ( these are the combintions with TOMCAT manual
refers ) ..

With this source code:
   FileInputStream istream = new FileInputStream(fullPathFile);
   ObjectInputStream oistream = new ObjectInputStream(istream);
   Object o = oistream.readObject();

I have an applet that I'd like to have play an RTSP URL with Real
Player when I click on a button.  I can use showDocument for http URLs,
but it doesn't work for RTSP.  I get a malformedURL exception.  Does
anyone know how to construct a java.net.URL with rtsp as the protocol