How do you return a Collection from a JNI method call in C++?
normally, it's:
jDataType = env->CallDataTypeMethod(jobject, jmethodID)
but obviously there's none for CallCollectionMethod and there's no

Could U tell me where is my error with my little JNI calling :
with VC 6 and JAVA 1.5.2
(i omitted the package/import declaration to gain time)
//--------------------------------------- C method : (generating a test.dll)

The current DDJ ( at least the latest that our antipodean
newsstands have ) has an interesting interview with Guy Steele.
He contributed to Scheme, Lisp , Java and did the first port of Tex.

I'm sure I'm doing something wrong but I cannot find out what. After two
hours of googling and even asking a few co-workers, I give up. What's going
on??
I consistently get this message:

I've got a small problem I want to get some input on. I'm trying to
determine the best way to access a set of values. I've decided that I
should do it as either a Static class or as an actual object that I can
pass into each object. Let me attempt to describe the scenario:

I am looking for a mapping tool to convert text to javabean object map,
and javabean object map to text, but I don't need to care about the
format of the text as long as it is not xml.
Thanks,

I there a fast way to find how many times a String contains char "\n"?
I cannot reinvent the wheel because I want it fast, so I want something
ready from java api
thanx

I invested in a new computer with an amd 64 processor. Anybody have any
experiences with Java for the x86-64 processors they would like to share?
--Steve

My project is looking for an installer generator. Of the options, so
far only install4j and InstallAnywhere seem like real possibilities.
What full-featured installers are you all using and liking?
To give a little more detail about my situation, I have a JBoss-based

People with different keyboard encodings are using our Java applet to send
Strings to our server.  The text, once accepted, is then viewable by all the
others.  In most cases the text looks fine in English, but in some cases
some characters are replaced with question marks, ...

I suppose many people use unl for modeling. Does anybody know a free good
uml tool to make sequence diagrams, from the use cases? I have use cases
described, but i need a tool that can put them into a sequence diagram
Irlan

My JBoss 3.0.2 is making transactions via CMP with a DB2.
From timt to time the DB is switched into a suspendmode with an
external tool. Thereby JBoss loses the connection to the DB. The next
query then fails due to the invalid connection.

The question is about JVM.
I have a
string = new String("aa...aa")
with

I have problems running a tomcat installation under Linux. It already
worked, but I changed several things and now I see the message
java.lang.IllegalArgumentException: Replacement too long
in the Logfile. I have tomcat 5.0.28 and tried both java 1.4 and 1.5

Is it possible to modify the content of a displayed html-page form an
applet.
The page is generated by a cgi script and displays some status
informations. This works well for slow changing data if the page is