Author Topic: Java Dev On C1000  (Read 4297 times)

Gruelingspade

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Java Dev On C1000
« on: January 11, 2007, 11:20:18 pm »
I have spent 2 weeks searching for any information that I can find on Java development on my Z running Opie. Can anybody give me any clue at where to find anything, becuase I have tried getting Jeode to work, along with jikes and everything under the sun. can anybody point me in the right direction. It would be nice and allow me to rest my frustrated soul for a while.

Meanie

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Java Dev On C1000
« Reply #1 on: January 12, 2007, 12:06:25 am »
Quote
I have spent 2 weeks searching for any information that I can find on Java development on my Z running Opie. Can anybody give me any clue at where to find anything, becuase I have tried getting Jeode to work, along with jikes and everything under the sun. can anybody point me in the right direction. It would be nice and allow me to rest my frustrated soul for a while.
[div align=\"right\"][a href=\"index.php?act=findpost&pid=150888\"][{POST_SNAPBACK}][/a][/div]

don't use opie and things will become simpler, ie jeode works under Sharp ROM and Cacko. you can also use latest jamvm and classpath with pdaXrom.
SL-C3000 - pdaXii13 build5.4.9 (based on pdaXrom beta3) / SL-C3100 - Sharp ROM 1.02 JP (heavily customised)
Netgear MA701 CF, SanDisk ConnectPlus CF, Socket Bluetooth CF, 4GB Kingston CF,  4GB pqi SD, 4GB ChoiceOnly SD, 2GB SanDisk SD USB Plus, 1GB SanDisk USB Plus, 1GB Transcend SD, 2GB SanDisk MicroSD with SD adaptor, Piel Frama Leather Case, GoldX 5-in-1 USB cable, USB hub, USB mouse, USB keyboard, USB ethernet, USB HDD, many other USB accessories...
(Zaurus SL-C3000 owner since March 14. 2005, Zaurus SL-C3100 owner since September 21. 2005)
http://members.iinet.net.au/~wyso/myZaurus - zBook3K

freizugheit

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Java Dev On C1000
« Reply #2 on: January 12, 2007, 01:36:49 am »
First thing first, what level of linux knowledge are you having? Basic, advanced or developer level.

Have you programmed Java before?

ofels

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« Reply #3 on: January 12, 2007, 04:55:35 am »
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and Cacko. you can also use latest jamvm and classpath with pdaXrom.
[div align=\"right\"][a href=\"index.php?act=findpost&pid=150891\"][{POST_SNAPBACK}][/a][/div]

Which also works under Opie running X/Qt ;-)

I have a working version of Ewe (http://www.ewesoft.com) for OZ/Opie here, if interested.

And Jeode is said to work with the Sharp compat libs under Opie (which I did not try yet).

Oliver

Gruelingspade

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Java Dev On C1000
« Reply #4 on: January 13, 2007, 12:39:30 pm »
Quote
First thing first, what level of linux knowledge are you having? Basic, advanced or developer level.

Have you programmed Java before?
[div align=\"right\"][a href=\"index.php?act=findpost&pid=150896\"][{POST_SNAPBACK}][/a][/div]

yes, I program in Java daily, and have a basic (Computer Science AP student) knowledge of Linux as I run it at home on a desktop.

Peanut99

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Java Dev On C1000
« Reply #5 on: January 14, 2007, 06:55:36 pm »
I think there' some problem with Jikes in relation to floating point operations. It's some bug that is due to the platform.

Anyway, I use the Kopi compiler and it works great, although I'm just doing some basic stuff using some of the older graphics functions.

Also look here if you havent already - zaurus onboard dev
« Last Edit: January 14, 2007, 06:57:49 pm by Peanut99 »

Meanie

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Java Dev On C1000
« Reply #6 on: January 31, 2007, 07:47:03 pm »
Quote
I think there' some problem with Jikes in relation to floating point operations. It's some bug that is due to the platform.

Anyway, I use the Kopi compiler and it works great, although I'm just doing some basic stuff using some of the older graphics functions.

Also look here if you havent already - zaurus onboard dev
[div align=\"right\"][a href=\"index.php?act=findpost&pid=151201\"][{POST_SNAPBACK}][/a][/div]

blackdown jvm runs fine on the Z, albeit it is only jre 1.3.1
if you need jre 1.4.x or only some jre 1.5 functionality, then classpath and jamvm does the job (although it is missing 2D graphics)
you also need to install X/Qt if you want AWT or SWING to display stuff under Qtopia.

Alternatively, use pdaXrom and jamvm and classpath are almost perfect there...
SL-C3000 - pdaXii13 build5.4.9 (based on pdaXrom beta3) / SL-C3100 - Sharp ROM 1.02 JP (heavily customised)
Netgear MA701 CF, SanDisk ConnectPlus CF, Socket Bluetooth CF, 4GB Kingston CF,  4GB pqi SD, 4GB ChoiceOnly SD, 2GB SanDisk SD USB Plus, 1GB SanDisk USB Plus, 1GB Transcend SD, 2GB SanDisk MicroSD with SD adaptor, Piel Frama Leather Case, GoldX 5-in-1 USB cable, USB hub, USB mouse, USB keyboard, USB ethernet, USB HDD, many other USB accessories...
(Zaurus SL-C3000 owner since March 14. 2005, Zaurus SL-C3100 owner since September 21. 2005)
http://members.iinet.net.au/~wyso/myZaurus - zBook3K

freizugheit

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Java Dev On C1000
« Reply #7 on: January 31, 2007, 09:15:21 pm »
Here shows how to program java using visiscript as the developer's platform.

I am using SL-5600 with the original Sharp ROM.