[JDEV] Developing client for Palm / SonyEricsson P800
Ulrich B. Staudinger
us at die-horde.de
Mon Sep 15 12:38:34 CDT 2003
Matthias Wimmer wrote:
>Ulrich B. Staudinger schrieb am 2003-09-15 11:26:38:
>>i'd really stick with the java solution. j2me supports video and audio
>>capturing on the nokia 63xx (63 something) already and other platforms
>>will be covered very soon (be sure).
>I am sure you are thinking of an other mobile phone. Nokia 63xx does not
>support video at all, the 6310 does not even support J2ME.
ok, then it's the 65xx. it's one of the nokia phones.
>>make sure you don't use any swing classes and stick to plain awt.
>>depending on the contract with your phone provider you will be able to
>>load jar/jad files or you won't ;-|. If you can't load them, speak with
>>your contract partner, i bet you'll have some hard times with your
>I have never seen J2ME implementations with AWT support. J2ME has its
>own display classes (lcdui).
True and false. j2me uses a form and you have to put stuff into that form.
anyway there are implementations around which fully support AWT. I
remember a screenshot on a palm with a j2me (it was not jeode)
implementation and awt.
>For loading MIDlets over the air you only
>need internet access, something that is available by nearly all
>providers I know since they support WAP for all customers. If you can't
>install MIDlets over the air you won't need a Jabber client on the
>phone, but you would still be able to install it with a serial cable, an
>IR link or over bluetooth.
this is not true. if you have a prepaid card for a telekom mobile phone,
you will be able to surf and WAP as much as you want to. but access to
JAR files and access to files loaded from within the JAD file is
blocked. believe me, it's true. i spent a whole day with non informed
telekom service clerks on the phone and they all told me the same as you
do - until i finally reached a guy who told me WAP and java applications
are not the same - neither are the terms "internet services" and
"downloading java applications". krass but true.
whenever i renamed the jar file on my server to something else (ie. .JA)
the file could be downloaded/accessed (but not started, since the jar
file required to be loaded from a jad file). when i loaded it through
the jad file i had no entry in my server's log file - try it.
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Ulrich B. Staudinger
email: us at die-horde.de
jid: uls at jabber.org
current project: REDHORN
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