(keitai-l) Re: 'Official' SDK by DoCoMo

From: Henry Minsky <hqm_at_ai.mit.edu>
Date: 03/27/01
Message-Id: <5.0.2.1.2.20010327162914.01f75810@pop.ai.mit.edu>
At 05:27 PM 3/26/01 -0800, you wrote:
> > an 'official' SDK by DoCoMo.
>
>three out of four demos are larger than 20K. Which phone is this supposed to
>run on?
>Too much sake for Sun's engineers?
>
>Markus
>
>
>[ Did you check the archives?   http://www.appelsiini.net/keitai-l/ ]

I notice that there is no compression being performed on the class 
libraries when you use
the J2ME SDK .

What are people using to compress their Java classes?

I am using JOpt, which is
pretty good. There used to be a product from IBM called JAX that looked 
good, but it is dead.
There are some commercial java compression tools, they are not terribly 
cheap though.
Somthing called DashO from preemptive.com, claims to be used by Sun.

Also, I would like to run this SDK on Linux. I copied the jar files over 
from Winbloze, and
did a "strings" on the ktools toolbar .exe file. I got as far as running

java -Xbootclasspath/a:lib/dojaconv.jar -classpath 
lib/ktools.zip:lib/kenv.zip:lib/s\
sl/jcert.jar:lib/ssl/jnet.jar:lib/ssl/jsse.jar -Dkvem.home=. 
com.nttdocomo.kvem.toolbar.Main

This runs the little top level project winodw, but when the code tries to 
launch the emulator, it tries to call Runtime.exec on "kvm.exe", i.e., a binary
compiled executable of the kvm. I am guessing if I could find and compile a 
kvm for
linux,  and name it "kvm.exe" or something, this might work. Anyone know if 
this
can be done?  I hate developing on a Windows box.







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Received on Tue Mar 27 10:38:36 2001