Sun Java Wireless Tookits and Real device communication via bluetooth

Hi,
I have one Bluetooth Adapter plugin my PC, Can I use JWT emulator to communicate to a real device via Bluetooth? Is there any configuration I have to do on JWT? Thanks.
Regards,
Ben

Can I use JWT emulator to communicate to a real device via Bluetooth?No.
db

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Is MIDP 2.0 and CLDC inluded in Sun Java Wireless Toolkit 2.5 for CLDC?

I downloaded the "Sun Java Wireless Toolkit 2.5 for CLDC" and "Sun Java Toolkit 1.0 for CDC" and I have JDK 6.
do I need to download anything else or is this all I need to make applications for cdc and cldc devices??
please help.
thank you.

Most devices used today support MIDP 2.0, but not all of them support CLDC 1.1. If you can do without floats, it's better to restrict yourself to CLDC 1.0 & MIDP 2.0. Devices which only support MIDP 1.0 aren't suitable for today's game development anyway (performance, resolution...) so personally I'd suggest not bothering with them if you don't have to.
Here are some lists you can use to help you decide what to use, based on how many devices you want to target:
http://www.j2mepolish.org/devices/platform.html
These lists aren't complete, so please let me know if you find better ones.

City guide at sun java wireless toolkit

hi
has anybody tried to launch city guide-apps(example from sun java wireless toolkit 2.3) on real device?
i have motorola a1000 with integrated agps-modul and the example doesn�t work.
can anybody help me?

the problem is that a1000 doesn�t support cldc 1.1 so i had to change the example a little bit working without float arithmetic. The result is: the screen simply freezes. I thought the condition of supporting locationAPI is at least MIDP2.0 AND cldc 1.1.
is there any special example for motorola using locationAPI?
i think the problem is that a1000 doesn�t really support locationAPI(jsr179)
may be it uses propery API�s (like com.motorola.location or sth like that)
writing
System.getProperty("microedition.location.version")i�ll get null. it�s sure
so is there any way to use j2me for programming simple example like:
i am here [lattitude, longitute]?

How to use KAWT with "Sun Java Wireless Toolkit 2.3 Beta"?

Hi!
Im new to developing java for mobile devices so all of this is pretty confusing for me. I started with installing suns:s "Wireless Toolkit 2.3 Beta" and it works fine but now I want to use awt classes so I started to look it up and that�s how I found out about kawt. I followed the tutorial at http://www.kawt.de/ and i was able to use it for Java Wireless Toolkit 1.0.4_02 so that it compiled fine and was run able.
Then I tried the same thing in v 2.3 but I got a error that looked like this "Uncaught exception java/lang/NoClassDefFoundError: awtDemo: /awt/event/ActionListener: Cannot create class in system package." when i tried to run it. It compiled fine when I pressed the build button witch wouldn�t have happened if i hadn�t installed it correctly. So I�m wondering if someone knows were to find a tutorial for installing kawt for "Sun Java Wireless Toolkit 2.3 Beta" or if anyone knows what might be wrong?
I'd welcome any help
Thanks!

If using the zip install of DSEE, you need to use your own java container to host DSEE. Try downloading the latest Tomcat (http://tomcat.apache.org) and deploying your dscc in it.

Reminder: Online chat, June 14: What's New in the Sun Java Wireless Toolkit

Got a question about the Sun Java Wireless Toolkit (formerly known at the J2ME Wireless Toolkit)? Want to learn what's new and cool in the Sun Java Wireless Toolkit?
(One thing new is that the Sun Java Wireless Toolkit 2.3 beta has been recently released.) Then join this chat with Ariel Levin, lead engineer for the Toolkit, writer Jonathan Knudsen, who's written a lot about the Toolkit, and product marketing manager E-ming Saung. They'll answer your questions on Tuesday, June 14, at 9:00 A.M. PDT (12:00 noon EDT/16:00 UTC).
To join the chat, go to http://java.sun.com/developer/community/chat/index.html on June 14 and click on the "Join" link for the session.

How about a link to a document for those of us who (a) don't want to spend a whole hour on the issue (b) don't want to do it at that particular time (c) both?

Sun Java Wireless Toolkit 2.5.1 for CLDC - now available with Linux support

Sun is proud to announce the release of Sun Java Wireless Toolkit 2.5.1 for CLDC. It includes some minor implementation bug fixes, support for hardware USB tokens for midlet signing, and support on Ubuntu linux is provided.
Download from here:
http://java.sun.com/products/sjwtoolkit/download-2_5_1.html

Hi,
Yes, we are working on making a linux release available, but we don't have a specific date as of yet. We'll provide updates as soon as we have a better idea.
Thanks,
E-ming

Sun java directory server and Active Directory

We are using two different directory servers Sun java directory server and active directory.
My question is how we can have password synchronization between these two directory servers.
I have checked Sun Java[TM] System Identity Synchronization for Windows 1 2004Q3
http://www.sun.com/download/products.xml?id=41537425
It seems that it's supported platforms is only for solaris and windows , but I have installed my Sun java directory server on linux and obviously it doesn't work for me.
I would be grateful if anyone can suggest a solution to work around this situation.
I have checked identity manager , I would like to know that if I can do this using this product.
http://www.sun.com/software/products/identity_mgr/specs.jsp
--regards.
Sara

Yes RHEL 4 is a supported OS with DSEE 6.0.
Identity Synchronization for Windows is a part of DSEE that allows synchronization of users, passwords and groups between Sun Directory Server and Active Directory bi-directionally without altering the users environments, ie it does not require that users change their current habits.
Identity Manager is a complete identity management solution that is targetting enterprise work flow when it comes to user provisioning and de-provisioning, but also allows to build authentication and password change forms that will provision the passwords to many different systems including Sun Directory Server and Active Directory but also IBM mainframes, legacy applications, databases...
If you are implementing a complete identity management solution, then go with Identity Manager. If you need a lightweight and fast solution for just synchronizing users and passwords between Sun DS and MS AD, Identity Synchronization for Windows should be your choice.
Regards,
Ludovic.

I have the new IPad and can't connect via bluetooth to any of my apple devices (IPhone 4s and appleTV) neither from my new IPhone 4s. When I turn the Bluetooth on, both devices keep in searching mode... I don't know what to do now... Please help

I have the new IPad and can't connect via bluetooth to any of my apple devices (IPhone 4s and appleTV) neither from my new IPhone 4s. When I turn the Bluetooth on, both devices keep in searching mode... I don't know what to do now... Please help... I can't pair any device because they can't find whitin themselves.

Wmorlac wrote:
I have the new IPad and can't connect via bluetooth to any of my apple devices...
Correct... See Supported Bluetooth Profiles Here...
http://support.apple.com/kb/HT3647
Suggest you check the User Guides of your Devices to find the Method of what you are trying to do

Airport Express as an end point on a wireless network and connect a computer via the ethernet port?

Can I use my Airport Express as an end point on a wireless network and connect a computer via the ethernet port? - I'm wanting to connect a computer that does not have wireless and is in another building.

The requirements for this to work are:
1) The AirPort Express must be the 802.11"n" version. Model Number is A1264
2) There must be adequate wireless signal stength where the Express will be located
3) The Express must be configured to "join" the wireless network with the option checked to activate the Ethernet port

My keyboard and mouse are connected via bluetooth to my iMac, both work. but under network preferences bluetooth PAN is showing with a yellow dot and no ip address. is this normal?

my keyboard and mouse are connected via bluetooth to my iMac, both work. but under network preferences bluetooth PAN is showing with a yellow dot and no ip address. is this normal?

Yes.
Bluetooth PAN refers to a BT personal area network
http://en.wikipedia.org/wiki/Personal_area_network
Barry

Java ME: Sun Java Wireless Toolkit not available anymore?

Hey everyone,
Does anyone know whats going on here? http://www.oracle.com/technetwork/java/javasebusiness/downloads/java-archive-downloads-javame-419430.html
Says it's been updated and will be available shortly - except it looks like it's been like that since March 20th (?)
I'm trying to get started on a Java ME project that was dumped on me so this is just perfect timing for me.
Does anyone know where I could get a trusted version of the Java wireless toolkit outside of Oracle's site? Googling it gives me some dodgy looking sites which I'm not too keen on trusting.
TIA
Jay
Edited by: 927609 on Apr 14, 2012 12:46 AM

Try google: [url http://www.google.com/search?q=site%3Aforum%2Ejava%2Esun%2Ecom+communications+api+win32]site:forum.java.sun.com communications api win32. One of the replies in [url /thread.jspa?threadID=684314]second link seems to have the answer.

Netbeans 6.5 doesn't detect Sun Java Wireless 2.5.2 for CLDC

I have netbeans 6.5 installed on my system and the Sun Java (TM) Wireless Toolkit 2.5.2 for CLDC is located in the usual folder i.e C:\Program Files\NetBeans 6.5\mobility8\WTK2.5.2
It was working fine for some time but since yesterday it has stopped working suddenly although nothing has been modified in the installation folders
The WTK 2.5.2 is not accessible in netbeans IDE anymore. I have tried to add it from "Java Platform Manager" but netbeans does not seem to work
The procedure I do is
One in Netbeans IDE
1. Open Java Platform Manager
2. Add Java Platform
3. Select "Java ME MIDP Platform Emulator"
4. Click "Next"
nothing happens... just stays at this screen
I tried to uninstalled and reinstalled netbeans 4 times nothing seems to work.
Can any one help me out.

Found the solution.... The Configuration folders for NetBeans were not getting deleted by unInstaller.
This is what you have to do to get it working
1. Completely un install the NetBeans IDE. (to be on the safe side you can uninstall jdk as well)
2. Delete all left over registry entries, if any.
3. Go to your user profile folder. that is C:\Documents and Settings\myusername\
4. There will be 4/5 folders for NetBeans.. delete all of them. (1 of them is called nbi)
5. back up the contents of your workspace folder,. and delete it.
6. Reinstall NetBeans 6.5 IDE.
7. Now It will detect J2ME..
So the conculsion is the Netbeans uninstaller should delete (or at least provide option) these configuration folders...

Help needed with Sun Java Studio Creator and EJB in a Portlet Project

Hi
I have created an web-application with JSF in Sun Java Studio Creator 2. The web application uses a lot of EJB's which acts as the dataProviders. In a typical jsp page i have more that one data providers(the EJB's) getting used. When i run the project everything opens up properly in the browser and the application seems to be fine.
But when i create a JSP 168 Portlet project and do exactly the same thing for some reason the Apache Pluto(comes as the default Portlet Container with Studio Creator) conks off.
Then i started going ahead step by step:
1. First i created a portletpage and added only one dataProvider(EJB) and ran the project...It gets deployed properly in Pluto and the browser comes up and everything shows up fine.
2. Just to re-confirm i did the same thing with another dataProvider(EJB). So still we have just 1 EJB in the portlet page. As expected it also worked fiine.
3. Then when I added more that one dataProviders(EJBs) in the porlet page the Apache Pluto conks off(saying that Pluto is not available)
I tried doing a lot of things but nothing works...Surprisingly the same thing works when u create a JSF web Application project but the same thing does not work when u create a JSR 168 JSF Portlet Project...
Did anybody face the same problem..Is it a bug in the Studio Creator...Any help would be highly appreciated.

Hi,
There are a few discussion threads in the feedbackprograms portal for Creator 2 EA 2. The URL is:
https://feedbackprograms.sun.com/login.html
In the EA discussion forum you will find threads which discuss the concerned topic. In specific look for threads titled:
# Deploying Portlets
# Taking a JSC Portlet to Tomcat creates a Faces Mapping Error
# Problem with Pluto when trying to deploy a portlet
# Request: JSR-168 Portlet Project without JSF
We kindly request you to post your further queries related to EA in the above mentioned forum.
Cheers
Giri

Sun Java Web Server and SLES 10

I have just downloaded and installed Sun Java Web Server under SuSE Linux Enterprise Server 10, however are unable to get it to work. The installer runs fine however I am unable to start the admin server. The message i receive is
Sun Java System Web Server 7.0U1 B06/12/2007 21:21
catastrophe: CORE3260: Server crash detected (signal SIGSEGV)
failure: server initialization failed
The error log is not terribly helpful either.
[27/Oct/2007:16:46:32] info (14424): CORE1116: Sun Java System Web Server 7.0U1 B06/12/2007 21:21
[27/Oct/2007:16:46:33] catastrophe (14425): CORE3260: Server crash detected (signal SIGSEGV)
Any help would be gratefully appreciated

Thanks for the reply Chilideveloper, here is the output of the core dump. I hope it is a) the right thing and b) helpful
GNU gdb 6.6
Copyright (C) 2006 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i586-suse-linux"...
(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
warning: Can't read pathname for load map: Input/output error.
Reading symbols from /sun/webserver7/lib/liblibdbm.so...(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/liblibdbm.so
Reading symbols from /sun/webserver7/lib/libns-httpd40.so...(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libns-httpd40.so
Reading symbols from /sun/webserver7/lib/liblibsi18n.so...
(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/liblibsi18n.so
Reading symbols from /sun/webserver7/lib/libgetprop.so...(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libgetprop.so
Reading symbols from /sun/webserver7/lib/libnsprwrap.so...
(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libnsprwrap.so
Reading symbols from /sun/webserver7/lib/libldap60.so...(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libldap60.so
Reading symbols from /sun/webserver7/lib/libprldap60.so...
(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libprldap60.so
Reading symbols from /sun/webserver7/lib/libsasl.so...(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libsasl.so
Reading symbols from /sun/webserver7/lib/libxerces-c.so.26...
(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libxerces-c.so.26
Reading symbols from /sun/webserver7/lib/libxalan-c.so.19...(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libxalan-c.so.19
Reading symbols from /sun/webserver7/lib/libxalanMsg.so.19...
(no debugging symbols found)...done.
Loaded symbols for /sun/webserver7/lib/libxalanMsg.so.19
Reading symbols from /sun/webserver7/lib/libpcre.so.0...done.
Loaded symbols for /sun/webserver7/lib/libpcre.so.0
Reading symbols from /sun/webserver7/lib/libicui18n.so.3...done.
Loaded symbols for /sun/webserver7/lib/libicui18n.so.3
Reading symbols from /sun/webserver7/lib/libicuuc.so.3...done.
Loaded symbols for /sun/webserver7/lib/libicuuc.so.3
Reading symbols from /sun/webserver7/lib/libicudata.so.3...done.
Loaded symbols for /sun/webserver7/lib/libicudata.so.3
Reading symbols from /sun/webserver7/lib/libplc4.so...done.
Loaded symbols for /sun/webserver7/lib/libplc4.so
Reading symbols from /sun/webserver7/lib/libplds4.so...done.
Loaded symbols for /sun/webserver7/lib/libplds4.so
Reading symbols from /sun/webserver7/lib/libnspr4.so...done.
Loaded symbols for /sun/webserver7/lib/libnspr4.so
Reading symbols from /lib/libpthread.so.0...done.
Loaded symbols for /lib/libpthread.so.0
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libcrypt.so.1...done.
Loaded symbols for /lib/libcrypt.so.1
Reading symbols from /lib/libresolv.so.2...done.
Loaded symbols for /lib/libresolv.so.2
Reading symbols from /usr/lib/libstdc++.so.5...done.
Loaded symbols for /usr/lib/libstdc++.so.5
Reading symbols from /lib/libm.so.6...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /sun/webserver7/lib/libssl3.so...done.
Loaded symbols for /sun/webserver7/lib/libssl3.so
Reading symbols from /sun/webserver7/lib/libsmime3.so...done.
Loaded symbols for /sun/webserver7/lib/libsmime3.so
Reading symbols from /sun/webserver7/lib/libnss3.so...done.
Loaded symbols for /sun/webserver7/lib/libnss3.so
Reading symbols from /sun/webserver7/lib/libnsfc.so...done.
Loaded symbols for /sun/webserver7/lib/libnsfc.so
Reading symbols from /sun/webserver7/lib/libnstp.so...done.
Loaded symbols for /sun/webserver7/lib/libnstp.so
Reading symbols from /sun/webserver7/lib/libnstime.so...done.
Loaded symbols for /sun/webserver7/lib/libnstime.so
Reading symbols from /sun/webserver7/lib/libsupport.so...done.
Loaded symbols for /sun/webserver7/lib/libsupport.so
Reading symbols from /sun/webserver7/lib/libares3.so...done.
Loaded symbols for /sun/webserver7/lib/libares3.so
Reading symbols from /usr/lib/libz.so.1...done.
Loaded symbols for /usr/lib/libz.so.1
Reading symbols from /sun/webserver7/lib/libxsd2cpp.so...done.
Loaded symbols for /sun/webserver7/lib/libxsd2cpp.so
Reading symbols from /sun/webserver7/lib/libssldap60.so...done.
Loaded symbols for /sun/webserver7/lib/libssldap60.so
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /sun/webserver7/lib/libsoftokn3.so...done.
Loaded symbols for /sun/webserver7/lib/libsoftokn3.so
Reading symbols from /lib/libnss_compat.so.2...done.
Loaded symbols for /lib/libnss_compat.so.2
Reading symbols from /lib/libnsl.so.1...done.
Loaded symbols for /lib/libnsl.so.1
Reading symbols from /lib/libnss_ldap.so.2...done.
Loaded symbols for /lib/libnss_ldap.so.2
Reading symbols from /usr/lib/libldap-2.3.so.0...done.
Loaded symbols for /usr/lib/libldap-2.3.so.0
Reading symbols from /usr/lib/liblber-2.3.so.0...done.
Loaded symbols for /usr/lib/liblber-2.3.so.0
Reading symbols from /usr/lib/libgssapi_krb5.so.2...done.
Loaded symbols for /usr/lib/libgssapi_krb5.so.2
Reading symbols from /usr/lib/libsasl2.so.2...done.
Loaded symbols for /usr/lib/libsasl2.so.2
Reading symbols from /usr/lib/libssl.so.0.9.8...done.
Loaded symbols for /usr/lib/libssl.so.0.9.8
Reading symbols from /usr/lib/libcrypto.so.0.9.8...done.
Loaded symbols for /usr/lib/libcrypto.so.0.9.8
Reading symbols from /usr/lib/libkrb5.so.3...done.
Loaded symbols for /usr/lib/libkrb5.so.3
Reading symbols from /usr/lib/libk5crypto.so.3...done.
Loaded symbols for /usr/lib/libk5crypto.so.3
Reading symbols from /lib/libcom_err.so.2...done.
Loaded symbols for /lib/libcom_err.so.2
Reading symbols from /usr/lib/libkrb5support.so.0...done.
Loaded symbols for /usr/lib/libkrb5support.so.0
Reading symbols from /sun/webserver7/lib/libj2eeplugin.so...done.
Loaded symbols for /sun/webserver7/lib/libj2eeplugin.so
Reading symbols from /root/Downloads/java/jdk1.6.0_03/jre/lib/i386/server/libjvm.so...done.
Loaded symbols for /root/Downloads/java/jdk1.6.0_03/jre/lib/i386/server/libjvm.so
Reading symbols from /sun/webserver7/lib/libdavplugin.so...done.
Loaded symbols for /sun/webserver7/lib/libdavplugin.so
Reading symbols from /sun/webserver7/lib/libwebdav.so...done.
Loaded symbols for /sun/webserver7/lib/libwebdav.so
Reading symbols from /sun/webserver7/lib/libfreebl3.so...done.
Loaded symbols for /sun/webserver7/lib/libfreebl3.so
Reading symbols from /sun/webserver7/lib/libnssckbi.so...done.
Loaded symbols for /sun/webserver7/lib/libnssckbi.so
Core was generated by `webservd -d /sun/webserver7/admin-server/config -r /sun/webserver7 -t /tmp/admi'.
Program terminated with signal 11, Segmentation fault.
#0 0xb67bbdd5 in strtok () from /lib/libc.so.6

Sun Java Web Server and IPlanet

Are there any issues with running IPlanet and Sun Java Web Server at the same time. The old Web-site are in Servlet format and the new Web site will be deployed with a .war file, so I would like to run both at the same time until I have customized the new Sun Java Web Server instance. Is this possible and if so are there any issues with running them at the same time?

You can install iPlanet Web Server and Sun Java System Web Server on the same Solaris system, provided that each server is installed to a separate directoy. If each server is configured to listen on a different port and/or IP address, the two servers can run concurrently without problem.

Sun Java Wireless Tookits and Real device communication via bluetooth

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