Java application BlackBerry OTA problem

Similar Questions

• How to debug the java application BlackBerry on Eclipse with a BlackBerry Smartphone?

  Problem:

  How to debug the java application BlackBerry on Eclipse with a BlackBerry Smartphone?

  The following procedure:

  http://docs.BlackBerry.com/en/developers/deliverables/12002/Debug_an_app_on_BB_device_656366_11.jsp

  Error:

  An internal error occurred during: "launch WMMS_ACC_video_test0".
  java.lang.NullPointerException

  I found that other methods of debugging.

  If anyone knows how to do it please tell me.

  Thank you for your attention.

  http://www.BlackBerryForums.com/developer-forum/107455-debugging-live-device.html

  Solution:

  Start the IDE
  Connect your device to the PC via USB
  compile your application and load on the device
  in JDE - Debug - attach to-Pocket
  ignore all dialog boxes
  do the breakpoint
  Start your application on the device

• I could develop Java Application for Blackberry device software version 5.0 to 6.0 JDE

  Hi, expert,

  I saw this line of the ' BlackBerry Java Development Environment - 4.7.0 - fundamentals Guide'.

  It is said:

  ===============================

  With each major version of the BlackBerry Device Software and the FMV of BlackBerry, Research In Motion includes the
  corresponding Java API and version of the BlackBerry® Java® development environment. The version of the BlackBerry device
  Software determines the version of the BlackBerry® integrated development environment that you can use to develop
  applications. For example, RIM released BlackBerry Device Software version 4.0 and BlackBerry JDE version 4.0 in even
  time. BlackBerry JDE version 4.0 supports APIs that were introduced in BlackBerry Device Software version 4.0
  and BlackBerry JVM version 4.0.

  The applications that you create by using BlackBerry JDE Version 4.0 only work on BlackBerry devices
  running BlackBerry Device Software version 4.0 or later.

  =========================

  The last sentence talking about version 4.0 of JDE. I think that would mean that I could not develop a java application on JDE 6.0 for Blackberry 5.0 version of the software, even if I do not use any new API to 6.0. However, it seems to me that it is a useless limitation. Could someone throw some lights on it?

  I'm going to agree with superdirt here.

  I have the 5.0 OS update of applications work well on OS 5.0, 6.0 and 7.0 of the OS OS phones.  I try not to recompile for levels of the OS, if I can, and so far I've been perfectly safe with OS 5.0 running on the later levels of the operating system.  So you should be able to get away with just using OS 5.0.

  Not that it is important for you, but I just thought I documents some historical information about level changes.  .

  As far as I know it 2 change cod in the file format, one to the 4.0 OS and the other in OS 4.2.  Therefore, if you want to run anything in OS 6.0 or above, it must be compiled in OS 4.2 or higher.  Again, I have applications compiled to OS 4.2 running on OS 6.0, without no problem devices.

  There have been changes to the API - the result is that the code that works in OS xx does not work in OS yy where yy is after xx.  I hit a few of them and have so far managed to rework the code so that it works very well on both levels of the operating system.  In general it is things that I do wrong anyway, as the older operating systems (from memory) are not as strict on when the event Thread must be used.

  The problem with OS 4.7 compatibility is an impact and to get more of this, for devices touch screen only, I compile using OS 4.7.  If an application that uses only the functionality that was available in the OS 4.2, I compile on OS 4.2 for non touch screen phones and OS 4.7 for touchscreen phones.  And everything works fine.

  I hope this helps.

• Date time format BlackBerry java application

  Hi all

  I'll have a Date format time as ' 2013-10 - 09T 12: 45:00 + 05:30 '. How can I convert in ' hh: mm a "or" hh: mm a "in my Blackberry Java Application.

  Thank you and best regards.

  I will not be able to solve this problem using techniques integrated... In any case I analyzed it manually...

  Thankng you all for you answer!

• How to install the BlackBerry Java application in BlackBerry 10 Dev alpha

  Hello

  Does anyone know how to install the BlackBerry Java application in BlackBerry 10 Dev Alpha. I am able to wear an Android app in worms BlackBerry Dev Alpha 10. But there is no idea to install application developed with BlackBerry Java SDK 7.1 in verse 10 BlackBerry Dev alpha.

  Thanks in advance.

  I guess what pradeep_ch is correct,

  FYI,.

  http://supportforums.BlackBerry.com/T5/Java-development/DevCon-update-BB-Java-is-dead-no-Java-suppor...

  Thank you

• Requirements/process and how long is the lead-time before my java application for BlackBerry will be certified?

  Hello

  I would like to work on a java application to run on BlackBerry devices.

  Are there policies of certification that I must follow so that my application will be certified and downloaded in the store?

  I'm also curious to know how long certification process normally takes from submission to approval?

  Thanks for any help you can provide.

  Tanoe glance here, giving you the details of how to submit to AppWorld

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/1573156/What_Is_-_Pro...

  ----------------------------------------------------

  If I helped you press AS button

• Access to the Java applications to a camera on BlackBerry

  A java application developed by we would need to interact with the camera of BlackBerry devices. I would appreciate to know if this is possible and if so, with the terminals and the versions of the operating system it would work.

  Thanks in advance.

  Adolfo Martinez

  [email protected]

  V4.6 and higher you can use the JSR-135 to incorporate the field of the camera in your application using the VideoControl and take pictures using VideoControl.getSnapshot.

  For earlier versions, you can call the camera to create a user and then take the photo that you can detect by auditors to review of file system.  There is an example on how to achieve this in the JDE 4.3 and higher.

• BlackBerry 8220 BB of Smartphones and Java applications

  Hello. How can I find out if BB 8220 supports Java applications written for VoIP and Skype? Any help will be greatly appreciated. Thank you.

  NoLimits wrote:

  Ok. So in this case it would be AppStore BB?

  I'm not sure I understand your question. AppWorld is simply a portal, applications developed by other ATMs... AppWorld is not a House of application development.

  NoLimits wrote:

  Or next to BB can I try to get a few apps for BB from different as you call the developers?

  There are several others that you can try (e.g., Handango, Handmark, BPlay, GetJAR and Mobihand). I found that there are very few applications that is exclusive to AppWorld. You can see the online catalogue and then look for other sources of supply, including quite often on the developer website.

  Good luck!

• Signature of a Java application

  So I have a Java application, it seems to work in my camera, I made accessible during the OTA and gave the link, I see more than 200 people have downloaded and no one reported no problem - looks like I am ready to submit to the AppWorld.

  One question remains: should I sign? I vaguely remember reading here I need only to sign an application that uses 'Sensitive API', however, I am unable to find a precise definition of this. No chance, that someone can point me to any documentation that explains precisely what that must be signed exactly?

  My application is a Java game, I guess that I use not all BB-specific calls, I do not integrate with the device somehow. The only operation that, IMHO, has any chance to be 'sensitive' (whatever that means) is that I have opened a network jack.

  If the application works on a phone without a signature, so you need not sign at all. Applications that use specific BlackBerry API do not work on a real device without signing, but it seems that your application uses any RIM API

• Signature of java applications

  Hello everyone.

  I'm really new to this forum, but I have a question.

  Mabye some of you can point me in the right direction.

  So I'm a java developer and I started to develop java applications for blackBerry (only 1 so far).

  No, I want to develop an application with the PUSH API so I can connect to a flow (flow RSS etc) the problem is that I am not allowed to runt this request, because they say it tryes to access secure API.

  Now how can I sign my applications so I'm able to run their (IE connect to e-mail, internal storage, basically all restricted API)

  Thank you very much for the help.

  Useful links,

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800989/What_Is_-_Code...

  Go to the PDF file, it tells you how to register your signing keys.

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/8067/645045/8655/8656/138132...

  Following will explain how to sign the COD files.

  http://www.BlackBerry.com/knowledgecenterpublic/livelink.exe/fetch/2000/348583/800989/How_To_-_Sign _...

• Deployment of Java Application on air not to read the ALX file?

  Hello

  I made a simple application in Java, using Blackberry JDE, I want to deploy OTA.

  I generated an ALX file using "Generate ALX file" in the menu "Project" Blackberry JDE after previously setting values in the properties for the project.  If I open my ALX file in Notepad, I can see my values in there.

  However, when I download my app (using a URL Pointant towards my.) JAD file on a web server), nothing of the ALX file appears in the download screen (version = 0,= seller,...).

  I found a post on this same forum indicating that I need to set values in the properties of the workspace instead.  I did... and it's working now, but I have access to change only the version number and the seller.  I don't have access to the application for title or the description of the application.

  On my web server, I copied the. JAD. JAR. COD and. ALX files.

  I would like to be able to specify a description of the application on the download screen, and see also the title of the app on the screen Options/Advanced Options/Applications.  At present, it seems that the file name of the. JAD file is used instead of the 'title' in the. ALX file.  When I go on my icon of the application, the title of the correct application appears.

  Am I missing something?

  Is there a way to do this?

  Thank you!

  BTW, I tested it with a real device (Storm 9530, OS 4.7)

  Only the JAD and cod use OTA Download.  The pot and the alx are not required.

  I would consider the information in the developer's Guide for deploying applications.  You will find a less readable for 4.7 online version here:

  http://docs.BlackBerry.com/en/developers/deliverables/7693/Distributing_BB_Java_Apps_over_wireless_n...

• Scroll too fast on java applications

  After update to sierra applications that use java in my case Intellij or even the java Control Panel, have increased the speed of scrolling. I use the trackpad so I don't know if the problem occurs with a mouse too. I tried to slow down to a minimum on the accessibility implementation, but it had no effect on java applications. It became really difficult to work. Is there a new setting that I should do or perhaps a work around?

  This is a bug in the JDK: https://bugs.openjdk.java.net/browse/JDK-8166591

  Explanation:

  It looks like the JDK question and is reproducible with a JList with simple scrolling. Sierra generates many more events than El captain. These events contain values ~0.1 planned instead ~ 1. But Java converts these small number 1 in any case.

  There is no solution except wait that Oracle will fix it.

• Software BlackBerry made Blackberry connection problems with Outlook 2003?

  I tried to look through the forums to see if theres any other mention of this but could not find something but it definitely seems to be a problem with one of our PC

  My wife has a Win XP SP3 system and running Office 2003 and 2003 Ourlook which, until the installation of Blackberry link worked fine.  When she installed link BB and hung the BB Z10, there was questions first with him saying she had no Media Player installed... She did it... Finally after reinstalling the BB link a few times he seemed to get the message and was able to see Media Player... everything seemed fine, but I was puzzled as to why the link / Unit decided to create a new network icon for Blackberry virtual private network?  After using the link and its Z10 a few days ago she noticed that when she ran outlook 2003 on the system for some reason, she was unable to receive the incoming pop3 to his two accounts mail. She got the following error message...

  Task 'pop.gmail.com - receiving ' reported an error (0x800408FC): "the specified server name is found on the network (it might be down temporarily).» Please check that you are connected and that the server name is correct. »

  I messed around with the system for a few hours Googling the problem and changing the settings and then change their return but nothing seems to change... and then, after a restart (with not really changed parameters), he started working again?  Last night she again connected the Z10 and ran link synchronized music to his device and then tried to collect e-mails via outlook and he starts again giving an error?

  Although I am very HE warned I have only a limited knowledge of the comms etc but I think it might be something to do with the use of IPv6, we use Plusnet as an ISP and according to me, they work mainly on IPv4 currently, while we have installed IPv6 protocols check States online do not use us actually use IPv4 instead.

  I have so far not been able to solve the last problem that outlook always gives the show of error above, although on the verification of the account set up, it shows that it is configured properly and always allows him to send an email from outlook and she can always send and receive on the Z10

  Any advice on what to try to resolve this situation would be received with gratitude...

  Savel'evna

  Hey Savel'evna,

  Thanks for the quick response.

  I am pleased to see that we have highlighted in this one machine, if you will not tie the Z10 BlackBerry as modem then you can keep the VPN BlackBerry off.

  Another that what could it be causing a conflict with the BlackBerry VPN, to be honest, I have an application that causes problems with the BlackBerry VPN connection and I have to turn off sometimes.

  Feel free to let me know if you have any other questions.

  See you soon.

• Registration of a client device in a java application with BES/MDS

  Hi all

  I put this thread here that my application is a java application, but it could have also listed under the section development push as well.

  I have a part of my application that needs to connect to the BES to a certain company to receive push messages. The app works fine establishment of a listener and receiving thrusts by the MDS Simulator, and I also added more code to register the device with the BIS (BPA) from BIS example of Simon Hain.

  Initially I thought that the he had to register with the BES, just like how register us with the BIS except change some settings, as do not add an app ID etc. I have created a basic application of the Z10 push and remember that coding is the same for the BIS and BES except that the application ID and address BIS have been left blank. But now, after some research, I think with Blackberry 6/7, to onboard with a BES connection (unless a middleware program requires us to send some data onboarding) to receive a Push message, we just open a connector to the port number using the deviceside = false setting and wait for help to arrive.

  I looked on the net and forums to directly answer this question but can't seem to find one, that's why I'm asking here confirm.

  Quite simply, taking example of Simon for base, if I plug a client device to a BES (where the server application didn't need any onboarding of the device, its function is to, just send a message to the JSON style to the MDS with the device PIN to the device) would need to register the client with BES/MDS device, as Simon does with its function of registerWithBpas() to register with BIS/BPA , or could I just go directly to opening a connection to a port with the parameter; deviceside = attached false and wait for a Push message to arrive.

  Of course the devic has already been saved in the BES with its ID, e-mail address of the person using this device, etc.

  Simon if you get a chance to personally respond to it, that would be great!

  Thank you all for your time and your help.

  Rob

  Do not enter the unit, simply push the spindle for the MDS and push message will appear on the device.  As you rightly point out, the device is already on the BES and must use the MDS to access the internet in any case.

• Accessing an application WebWorks built the database via a Java application

  Hi all

  My Java application needs to access a database that was created by a WebWorks built application. I see WebWorks encryption applications their databases using the code keys automatically signing. When I first tried to read the database, he said that it was encrypted as IOException: headers are encrypted. Since then, I installed the same key code in my Eclipse IDE to signature and have signed the java application with the same keys used by the WebWorks app. I always seem to get an IOException error, but this time it does not specify the exact error.

  Quite simply, I need to use the same database created in the WebWorks app in my Java application. Is it possible if I use the same code key for both signature requests? Or WebWorks uses a completely different algorithm to encrypt data in the database from Eclipse and so cannot use the same database?

  Thank you for all your help.

  Rob

  Yes, the DB is encrypted by default by using the identity of the application (code signing key and I believe in association with the name of the application)

  Thus, the type of DB of SQLite that is created from a WebWorks app is different from one created from a Java application, which can be a conflict at stake here.

  If you believe that it is a Google Gears database!

  https://github.com/BlackBerry/WebWorks/BLOB/master/framework/src/js/html5_init.js#L586

  Well Yes, to subsidize bequests to devices BBOS 5.0, which had no WebKit as web rendering engine, Gears is the 'wedge' up here.

  For the above reasons, I do not think that its going to be possible for you to achieve what you're trying with SQLite DB. To share data between applications on BBOS, you would need to use a different channel (encrypt the data and save it in the file system, or use your own remote web service + DB)