How can i rotate a java image without using Graphics2D &
AffineTransform ? .Actually i want to implement this in j2me.

After an idea pitched by someone here (I don't remember who, sorry),
I've created this template for homework help.  Changing the class or
method names breaks the code, and so does adding or removing lines above
the catch block, making it hard to pass this off as the student's own ...

Dear Friends,
I am newbie to java programming.I have have two classes named
ReadFile.java and ReadWriteFile.java. Initially when i compile
ReadFile.java it is fine no problem But when i compile ReadWriteFile I

I've been having some trouble with an applet written for Java 1.5 and would
appreciate some guidance on getting it to work in Firefox.
Until a few minutes ago, I was running Firefox Preview 1.0 and when I tried
my JApplet there, I got a "plugin required" message in the applet area

can any 1 send me the program code to write a java program whichs take
i/p file that contains gender and gpa and then gives the o/p as avg gpa
for males and females seperately
this should be done using eclipse

HI I want to use a FileDialog with parent as JDialog. i search the net
but i fond that we can use Frame or Dialog as parent . please help me
bye

I am having some problems with part of my code. It is a couple of
methods which are part of a much larger class but I'm fairly certain
this is where the problems are. Specifically the 'buffer.close();'
line. It all compiles fine but then throws a NullPointerException

I am trying to use ajax to load a page that has a <form> element.
Here is my problem: if the page being loaded has a <form> element, it
will only work in Internet Explorer.  In Netscape, anything that is
inside the <form> element will not be loaded into my main page.

can any one tell me ,how to find out the interfaces that a class
implements?
dont say reflection i know that.
but with out reflection?

I neet do use Digester inside a Servlet to parse an XML file.
Now, the problem is that Digester use the reflection to create on the
fly the objects associated to the various entity of the XML file.
The classes that Digester have to instantiate via reflection are

Hello Friends,
            I am making sample Application Using EJB in MyEclipse....I
have done without any error...but when i will run client java
application then it will show error javax.naming.NameNotFoundException:

i'm using JSP on Tomcat 5.5.15 on WIN 2000 with jdk1.5.0.02 and Oracle
8i.i've the hierarchy of my project as : -
TOMCAT_HOME\webapps\testing\ConsLicResult.jsp
TOMCAT_HOME\webapps\testing\WEB-INF\classes\org\cris\prime\db\DBConnection.java

I wonder if there is a standard way to digitally sign XML files.
1. where do you put the signature, the public key?  Can you tack them
on the end, embed them in special tags?
2. what do you sign, the encoded bytes or the chars?

This article describes the new Desktop API, which allows Java
applications to interact with the default applications associated with
specific file types on the host platform. In order to describe the API
more effectively, the article also features a simple application called

We have a J2EE application which had jsp's that represent a form. When
we submit the jsp's the form is converted into a mail and is sent using
a mail server.
In the jsp there is a validation where we check for the length of the