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Is there a section to talk about Java ME? Apps, etc. (0)
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2010-05-22
, 09:13
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Posts: 80 |
Thanked: 114 times |
Joined on Dec 2009
@ Belgium
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#42
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Java SE =/= Java ME
You'll need a ME emulator if you want to run ME jars
You'll need a ME emulator if you want to run ME jars
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2010-05-22
, 11:50
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Moderator |
Posts: 3,715 |
Thanked: 7,419 times |
Joined on Dec 2009
@ Bize Her Yer Trabzon
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#43
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What are the differences between icetea6 and this?
Any "changes" using MicroEmulator with this one compared to the other one?
(Like handling classes etc?)
Any "changes" using MicroEmulator with this one compared to the other one?
(Like handling classes etc?)
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2010-05-22
, 12:20
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Posts: 13 |
Thanked: 25 times |
Joined on May 2010
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#44
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Kudos to Dak, I installed this and was able to run a Java IMAP client (http://www.suberic.net/pooka/) without any changes, this gave me easy message preview and much faster email checking than the built in email client.
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2010-05-22
, 14:36
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Posts: 110 |
Thanked: 3 times |
Joined on Jan 2010
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#45
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anyone have tried runescape?
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2010-05-22
, 14:47
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Posts: 349 |
Thanked: 309 times |
Joined on Feb 2010
@ PS/IL
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#46
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Originally Posted by owerlord
Yes, It didn't work. Only a white screen comes after clicking play now.
anyone have tried runescape?
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2010-05-22
, 17:12
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Posts: 124 |
Thanked: 213 times |
Joined on Dec 2009
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#47
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Originally Posted by qwerty12
LOL Sorry dude, never even heard of Vala before
*Cries* - Vala converts to C before building
Its syntax was familiar enough that it was trivial to convert it. Your Vala code was very helpful.
Originally Posted by qwerty12
Thanks for confirming this. I was wondering about it myself, but there was so much conflicting text in various docs (I saw both "com.nokia" and "org.maemo" out there) that I mentally flipped a coin to decide.
In your service file, you call the service "org.maemo.javalauncher", which is fine but you've still left it as "javalauncher" in the desktop file. When a name is not given a prefix, it automatically assumes "com.nokia.javalauncher". So you've got a desktop file looking for com.nokia.javalauncher but a service file only defining org.maemo.javalauncher.
This is also true for osso_initialize(), so the call to that must also be amended.
Originally Posted by qwerty12
OK smartypants, ya got me....I shoulda known to try that....sometimes my brain don't werk 2 gud neither
I verified your program actually starts by doing a - wait for it - "while true; do ps | grep java | grep -v grep; done"from the terminal.
Originally Posted by qwerty12
I'm not surprised. I was desperately trying to find some way to force/ensure DBus messages got flushed to the mime_cb callback in that tight loop.
However,
didn't work for me; mime_cb was never called. Maybe I'm doing it on the wrong DBusConnection, but I dunno.PHP Code:dbus_connection_flush((DBusConnection*)osso_get_dbus_connection(ctx));
dbus_connection_read_write((DBusConnection*)osso_get_dbus_connection(ctx), 0);
Originally Posted by qwerty12
That makes good sense to me.
So I went back to what works for me: A GMainLoop. libosso will automatically call dbus_connection_setup_with_g_main () on both its connections for you, and mime_cb was actually getting called this time. And, according to ltrace, it's sure not waking up as much
Originally Posted by qwerty12
Awesome. I'll get all this info neatly filed away in my head, built into a .deb, and the whole shebang put up on garage.maemo.org as soon as possible
When doing this, it all worked
[code snip]
HUGE thanks for giving me an express-route education in these technicalities, qwerty12
The documentation out there is far from textbook quality - I've had to dig through headers so much!
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2010-05-22
, 21:28
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Posts: 456 |
Thanked: 1,580 times |
Joined on Dec 2009
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#48
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@Dak
We should probably start thinking about providing a virtual package for JRE/JDK.
In the scope of "Instant Coffee" I had started to package Java applications for Maemo and upload these to the extras repository.
http://talk.maemo.org/showthread.php?t=51871
https://garage.maemo.org/projects/instant-coffee
I packaged versions of the OpenJDK build via IcedTea6 (the package is called "icedtea6") which can also be found in extras.
Currently I am referring to "icedtea6" as a dependency for all Java packages.
The benefit of providing a virtual package would be that Java applications can depend on the virtual package rather than the "real" packages like your "mmjre" or "icedtea6".
This would give the users the freedom to choose which Java implementation they want to use and makes it easier for people creating packages for Java applications.
As far as I know this is done by adding some "Provides" entry to the control file of the "real" packages.
Though, I am really no expert when it comes to packaging applications for Maemo and don't know if or how this will work using the autobuilder.
Generally, I'd suggest that we try to do something similar to the way Java is packaged for Debian
We should probably start thinking about providing a virtual package for JRE/JDK.
In the scope of "Instant Coffee" I had started to package Java applications for Maemo and upload these to the extras repository.
http://talk.maemo.org/showthread.php?t=51871
https://garage.maemo.org/projects/instant-coffee
I packaged versions of the OpenJDK build via IcedTea6 (the package is called "icedtea6") which can also be found in extras.
Currently I am referring to "icedtea6" as a dependency for all Java packages.
The benefit of providing a virtual package would be that Java applications can depend on the virtual package rather than the "real" packages like your "mmjre" or "icedtea6".
This would give the users the freedom to choose which Java implementation they want to use and makes it easier for people creating packages for Java applications.
As far as I know this is done by adding some "Provides" entry to the control file of the "real" packages.
Though, I am really no expert when it comes to packaging applications for Maemo and don't know if or how this will work using the autobuilder.
Generally, I'd suggest that we try to do something similar to the way Java is packaged for Debian
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2010-05-22
, 22:02
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Posts: 124 |
Thanked: 213 times |
Joined on Dec 2009
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#49
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Sounds like a good idea, Wonko.
Forgive me if I don't get into it right now, as I'm trying to iron out a few final wrinkles with mmjre - the JRE installs fine, and the jarexec/javalauncher mechanism works OK....but I'm unhappy with the way that (a) I can't assign a nice icon to .jar files in the FileManager, and (b) it still pops up a list of choices to launch the jarfile (you select "Jarfile" and it launches fine) - when I want it to be an instant launch, like when you select a .pdf
I'd like to sort those two irritating glitches out, then work with you to figure out how best to do this 'virtual' package business.
Forgive me if I don't get into it right now, as I'm trying to iron out a few final wrinkles with mmjre - the JRE installs fine, and the jarexec/javalauncher mechanism works OK....but I'm unhappy with the way that (a) I can't assign a nice icon to .jar files in the FileManager, and (b) it still pops up a list of choices to launch the jarfile (you select "Jarfile" and it launches fine) - when I want it to be an instant launch, like when you select a .pdf
I'd like to sort those two irritating glitches out, then work with you to figure out how best to do this 'virtual' package business.
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2010-05-22
, 22:36
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Posts: 124 |
Thanked: 213 times |
Joined on Dec 2009
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#50
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New version available from the first page.
Apologies for the hassle, but it's probably wisest to uninstall/reinstall.
There are a couple of final wrinkles to iron out with this beta before it can be confidently put into extras - at which point the usual update mechanism will be used.
You can now run a jarfile from the FileManager by clicking on it....it still pops up a list of choices - select "Jarfile" - which kinda sucks....I want it to be automatic. I also can't seem to get a simple icon registered for use with jarfiles, so it still displays the stupid default question mark.
PS. all sources and notes/credits are uploaded to the garage project, also linked at the top of the first page.
Apologies for the hassle, but it's probably wisest to uninstall/reinstall.
There are a couple of final wrinkles to iron out with this beta before it can be confidently put into extras - at which point the usual update mechanism will be used.
You can now run a jarfile from the FileManager by clicking on it....it still pops up a list of choices - select "Jarfile" - which kinda sucks....I want it to be automatic. I also can't seem to get a simple icon registered for use with jarfiles, so it still displays the stupid default question mark.
PS. all sources and notes/credits are uploaded to the garage project, also linked at the top of the first page.
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cd Mydocs
jarexec d.jar
output:
Java SE Embedded 90 Evaluation version
Use the command: "java -version" to view days remaining in evaluation period
Failed to load Main-Class manifest attribute from d.jar