Java Development

[arindamhit]

I am adding a library files(jar files) in my BlackBerry Project and and try to run it. But it is giving me the below error : Error!: Missing stack map at label 77. So i try to find out the issue and find this link: Preverify

So i tried to fix this issue using preverifier. As i am using BlackBerry eclipse plugin, i have tried in this way:

1. Copy the jar file in the bin folder of my eclipse 6.0 plugins (eclipse-SDK-3.5.2-win32\eclipse\plugins\net.rim.ejde.componentpack6.0.0_6.0.0.29\components\bin)

2. Execute the following command in the command line:

   D:\eclipse-SDK-3.5.2-win32\eclipse\plugins\net.rim.ejde.componentpack6.0.0_6.0.0.29\components\bin>preverify -classpath "D:\eclipse-SDK-3.5.2-win32\eclipse\plugins\net.rim.ejde.componentpack6.0.0_6.0.0.29\components\lib\net_rim_api.jar" "ArcotOTP-Lib-Java-Test-2.0.0.jar"

    But after running this line, i am getting the below error:

   Error preverifying class Mypackage.API$1
   java/lang/NoClassDefFoundError: Mypackage/Test

   I have check many links. and tried on the different way. But still i am getting the same error.

   Need Help..

[simon_hain]

and is it a j2me library?

[arindamhit]

No it is java library..all classes are basically java classes. The same library i am using for android also and it is working fine fro me..

[simon_hain]

BlackBerry uses J2ME as a base, Android uses J2SE.
You cannot use an Android library on BlackBerry unless you re-compile it (and resolve all the errors due to missing reflection, lists etc)

[arindamhit]

No we have a different BlackBerry Library also which i am using for other functionalities. But this a Java library which we are using to print to authenticate some tokens and test the user credentials. 

[peter_strange]

Instead of trying to add the jar, you could try adding all the java files separately to a new BB project.  Attmept to compile that.  It will quickly tell you what is not supported, if anything. 

[GangaNaidu]

Hi 

  I am trying add ksoap lib its gving same error ..what sholud i do..and how to add ksoap library in blackberry 

[simon_hain]

please open your own thread for your issue, but better search the forums first as the question should have been answered a few times already.