ts-7000
[Top] [All Lists]

Re: [ts-7000] Re: J2ME on TS-linux

To:
Subject: Re: [ts-7000] Re: J2ME on TS-linux
From:
Date: Fri, 13 Jul 2007 02:21:37 -0500
phoneMe's doc says its 1.4.2, but even if it were 1.3.1 how do you run  
a java program?

Quoting Clay Graham <>:

>  > I need it to be java 1.4.2 or higher.
> well I just dont think *that* will happen unless you go to x86
>
> not sure, but I am pretty sure.
>
> Clay
>
>
>  wrote:
>
>> I thank you for the reply. The problem is I can't figure out how to
>> use phoneMe to run any java program, such as a simple helloWorld java
>> program. I believe you have to use runMidlet in the bin file of the
>> phoneME directory. I tried compiling a java program that just printed
>> "hello". It didn't work, I read on wikipedia that all Midlets must
>> inherit from javax.microedition.midlet.MIDlet. So I did that, but I
>> get an error: Could not find the first MIDlet
>> Could not find the first MIDlet
>>
>> I need to be able to run java on TSlinux, I need it to be java 1.4.2
>> or higher.
>> Anyone have any ideas?
>>
>> Quoting  <cgraham%40newobjectivity.com>:
>>
>> > package jni.HelloWorld
>> >
>> > public class HelloWorld {
>> >
>> > private static native void writeHelloWorldToStdout();
>> >
>> > public static void main(String[] args) {
>> > System.loadLibrary("HelloWorld");
>> > writeHelloWorldToStdout();
>> > }
>> > }
>> > -------------jni_HelloWorld.h-----------------
>> > /* DO NOT EDIT THIS FILE - it is machine generated */
>> > #include <jni.h>
>> > /* Header for class jni_HelloWorld */
>> >
>> > #ifndef _Included_jni_HelloWorld
>> > #define _Included_jni_HelloWorld
>> > #ifdef __cplusplus
>> > extern "C" {
>> > #endif
>> > /*
>> > * Class: jni_HelloWorld
>> > * Method: writeHelloWorldToStdout
>> > * Signature: ()V
>> > */
>> > JNIEXPORT void JNICALL Java_jni_HelloWorld_writeHelloWorldToStdout
>> > (JNIEnv *, jclass);
>> >
>> > #ifdef __cplusplus
>> > }
>> > #endif
>> > #endif
>> >
>> > ----------HelloWorld.c------
>> >
>> > include <stdio.h>
>> >
>> > #include "com_clarussystems_jni_HelloWorld.h"
>> >
>> > JNIEXPORT void JNICALL
>> Java_jni_HelloWorld_writeHelloWorldToStdout(JNIEnv
>> > *env, jclass c)
>> > {
>> > printf("Hello World!");
>> > }
>> >
>> >
>> > ---makefile [needs to change for cross compile] -----------
>> > CC=gcc
>> > JAVAINC =/cygdrive/c/java/jdk1.5.0_11/include
>> > WIN32INC =/cygdrive/c/cygwin/usr/include/w32api
>> > JAVAWIN32INC =/cygdrive/c/java/jdk2me/include/win32
>> > INCLUDE = -I"${JAVAINC}" -I"${WIN32INC}" -I"${JAVAWIN32INC}"
>> > CFLAGS=-mno-cygwin -shared ${INCLUDE} -Wl,--add-stdcall-alias
>> > -L"/usr/lib/w32api" -L"/usr/lib"
>> > DEPS = HelloWorld.c
>> > OBJ = HelloWorld.dll
>> > TARGET=../../../dll
>> >
>> > %.dll: %.c $(DEPS)
>> > $(CC) -c -o $@ $< $(CFLAGS)
>> >
>> > ${OBJ}: $(DEPS)
>> > gcc -o ${TARGET}/$@ $^ $(CFLAGS)
>> >
>> > clean:
>> > rm -f ${TARGET}/${OBJ}
>> >
>> > so what this means is that you have HelloWorld.so in the system lib path
>> > "/lib/shared" and then you bind to the methods using loadLibrary.
>> >
>> > Clay
>> >
>> >
>> > On July 12, 2:51 pm "ticrus00" <
>> <justin%40solisystems.com>> wrote:
>> >> This is great, but how do you use it? Can you lead me to a tutorial
>> >> or guide that assumes you know nothing about phoneme? I read the
>> >> website, do they not have an environment separate from the build?
>> >> Compile java code and then run it on the tslinux board. I downloaded
>> >> this software but I can't figure it out. I read the getting started
>> >> guide, but it seemed more concerned about compiling it, didn't tell
>> >> me how to run it.
>> >>
>> >> I got j2me that was in the files section, finally running, and it
>> >> uses the command 'cvm HelloWorld'. I do I do this with phoneme? I
>> >> would prefer to use phoneme because it uses java1.4.2 instead of
>> >> 1.3.1. Sorry for all the questions I am new at this. Thanks
>> >>
>> >> Justin
>> >>
>> >>
>> >>
>> >> --- In  <ts-7000%40yahoogroups.com>,
>> "lua201068" <> wrote:
>> >> >
>> >> > The CDC Implementation is a fully compliant, Java 2 virtual
>> >> > machine and supports JNI.
>> >> >
>> >>
>> http://wiki.java.net/bin/view/Mobileandembedded/PhoneMEAdvancedCVMNati
>> <http://wiki.java.net/bin/view/Mobileandembedded/PhoneMEAdvancedCVMNati>
>> >> veMethods
>> >> >
>> >> >
>> >> >
>> >> >
>> >> > --- In 
>> <ts-7000%40yahoogroups.com>, <cgraham@> wrote:
>> >> > >
>> >> > > I am a java developer so I am very excited by this, but clearly
>> >> I would
>> >> > > like to integrate with C also for all the system stuff. does JNI
>> >> all
>> >> > work
>> >> > > for j2ME?
>> >> > >
>> >> > > Clay
>> >> > >
>> >> > >
>> >> > > On July 12, 11:13 am "lua201068" <lua201068@> wrote:
>> >> > > > J2ME from Sun is now open source. Look at:
>> >> > > >
>> >>
>> https://phoneme.dev.java.net/content/phoneme_platforms.html#phonemeadv
>> <https://phoneme.dev.java.net/content/phoneme_platforms.html#phonemeadv>
>> >> > > > anced
>> >> > > > I use this successfully on ts7250
>> >> > > >
>> >> > > > Andreas
>> >> > > >
>> >> > > >
>> >> > > >
>> >> > > > --- In 
>> <ts-7000%40yahoogroups.com>, "ticrus00" <justin@> wrote:
>> >> > > > >
>> >> > > > > I found j2se 1.3.1 here:
>> >> http://java.sun.com/products/archive/
>> <http://java.sun.com/products/archive/>
>> >> > > > > I'm still looking for J2ME cdc 1.0.1. I don't have to use
>> >> j2me is
>> >> > > > > there a way to get jamvm or some other java working in TS-
>> >> linux.
>> >> > > > > Any help is much appreciated.
>> >> > > > >
>> >> > > > > Justin
>> >> > > > >
>> >> > > > >
>> >> > > > > --- In 
>> <ts-7000%40yahoogroups.com>, "ticrus00" <justin@> wrote:
>> >> > > > > >
>> >> > > > > > I downloaded the J2ME of the files section list on this
>> >> site. It
>> >> > > > > > worke great but I can't build any programs. It seems Sun
>> >> has
>> >> > > > > > taken down both J2SE 1.3.1 and J2ME CDC 1.0.1. Does
>> >> anyone know
>> >> > > > > > where I can find them? Or lead me to a newer port of
>> >> J2ME of
>> >> > > > > > the TS-7200?
>> >> > > > > > Thanks,
>> >> > > > > > Justin
>> >> > > > > >
>> >> > > > >
>> >> > > >
>> >> > >
>> >> >
>> >>
>> >
>> >
>>
>>
>
>
>





 
Yahoo! Groups Links

<*> To visit your group on the web, go to:
    http://groups.yahoo.com/group/ts-7000/

<*> Your email settings:
    Individual Email | Traditional

<*> To change settings online go to:
    http://groups.yahoo.com/group/ts-7000/join
    (Yahoo! ID required)

<*> To change settings via email:
     
    

<*> To unsubscribe from this group, send an email to:
    

<*> Your use of Yahoo! Groups is subject to:
    http://docs.yahoo.com/info/terms/
 

<Prev in Thread] Current Thread [Next in Thread>
Admin

Disclaimer: Neither Andrew Taylor nor the University of NSW School of Computer and Engineering take any responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the birding-aus mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the archive e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU