Error converting to cap file

Hello everyone,
I tried to follow sample of java card kit, but I've got this error when I 'd like to convert class file to cap file with converter.
Assertion (precondition) [member != null] failed at:
What's wrong ????
It's out only jca and exp file but not cap file.
Could you please tell me how to generate cap file?
Thank you very much,

I' m sorry.
I found this in another topic that I have to compile with jdk1.3.x.
Thanx,

Similar Messages

ERROR while generating CAP file

Hello,
Iam trying to generate a cap file of JCRMI applet. Iam getting the following errors while generating a CAP file. Can anybody help me.
Thanks in advance,
With Regards,
Abhishek Goud
{color:#ff0000}{color:#008080}*C:\Documents and Settings\Administrator\Desktop\Demo>converter -classdir C:\jav*
a_card_kit-2_2_2\lib -exportpath C:\java_card_kit-2_2_2\api_export_files;C:\java
cardkit-2_2_2\lib -applet 0xa0:0x00:0x00:0x00:0x62:0x03:0x01:0x08:0x01 PurseAp*
plet com.sun.javacard.samples.RMIDemo 0xa0:0x00:0x00:0x00:0x62:0x12:0x34 1.3
{color}
Java Card 2.2.2 Class File Converter, Version 1.3
Copyright 2005 Sun Microsystems, Inc. All rights reserved. Use is subject to lic
ense terms.
warning: You did not supply export file for the previous minor version of the pa
ckage
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported type long of
field serialVersionUID.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode ifnull in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode goto
in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okestatic in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method class$(java.lang.String) of class com.sun.javacard.s
amples.RMIDemo.PurseImpl_Stub.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode ane
warray in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode aas
tore in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okevirtual in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method getMethod(java.lang.String, java.lang.Class) of clas
s java.lang.Class.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode ifnul
l in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode goto
in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okestatic in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method class$(java.lang.String) of class com.sun.javacard.s
amples.RMIDemo.PurseImpl_Stub.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode ane
warray in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode aas
tore in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okevirtual in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method getMethod(java.lang.String, java.lang.Class) of clas
s java.lang.Class.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode ifnul
l in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode goto
in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okestatic in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method class$(java.lang.String) of class com.sun.javacard.s
amples.RMIDemo.PurseImpl_Stub.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode ane
warray in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okevirtual in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method getMethod(java.lang.String, java.lang.Class) of clas
s java.lang.Class.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode ifnul
l in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode goto
in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okestatic in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method class$(java.lang.String) of class com.sun.javacard.s
amples.RMIDemo.PurseImpl_Stub.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode ane
warray in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okevirtual in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method getMethod(java.lang.String, java.lang.Class) of clas
s java.lang.Class.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode ifnul
l in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode goto
in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okestatic in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method class$(java.lang.String) of class com.sun.javacard.s
amples.RMIDemo.PurseImpl_Stub.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode ane
warray in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode ifnul
l in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode goto
in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okestatic in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method class$(java.lang.String) of class com.sun.javacard.s
amples.RMIDemo.PurseImpl_Stub.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode aas
tore in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okevirtual in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method getMethod(java.lang.String, java.lang.Class) of clas
s java.lang.Class.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode goto
in clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unhandled bytecode pop i
n clinit method, try a different compiler.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode new
in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode inv
okespecial in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method <init>(java.lang.String) of class java.lang.NoSuchMe
thodError.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported bytecode ath
row in clinit method.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of method class$.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method forName(java.lang.String) of class java.lang.Class.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported return type
String of invoked method getMessage() of class java.lang.Throwable.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method <init>(java.lang.String) of class java.lang.NoClassD
efFoundError.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported long type co
nstant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe long of invoked method invoke(java.rmi.Remote, java.lang.reflect.Method, java
*.lang.Object, long) of class java.rmi.server.RemoteRef.*
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported String type
constant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method <init>(java.lang.String, java.lang.Exception) of cla
ss java.rmi.UnexpectedException.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported long type co
nstant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe long of invoked method invoke(java.rmi.Remote, java.lang.reflect.Method, java
*.lang.Object, long) of class java.rmi.server.RemoteRef.*
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported String type
constant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method <init>(java.lang.String, java.lang.Exception) of cla
ss java.rmi.UnexpectedException.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported long type co
nstant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe long of invoked method invoke(java.rmi.Remote, java.lang.reflect.Method, java
*.lang.Object, long) of class java.rmi.server.RemoteRef.*
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported String type
constant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method <init>(java.lang.String, java.lang.Exception) of cla
ss java.rmi.UnexpectedException.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported long type co
nstant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe long of invoked method invoke(java.rmi.Remote, java.lang.reflect.Method, java
*.lang.Object, long) of class java.rmi.server.RemoteRef.*
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported String type
constant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method <init>(java.lang.String, java.lang.Exception) of cla
ss java.rmi.UnexpectedException.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported long type co
nstant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe long of invoked method invoke(java.rmi.Remote, java.lang.reflect.Method, java
*.lang.Object, long) of class java.rmi.server.RemoteRef.*
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported String type
constant.
error: com.sun.javacard.samples.RMIDemo.PurseImpl_Stub: unsupported parameter ty
pe String of invoked method <init>(java.lang.String, java.lang.Exception) of cla
ss java.rmi.UnexpectedException.
{color}
conversion completed with 73 errors and 1 warnings.

It seems there is a variable of type "long" in your applet. The "long" type is not supported by Java Card, so you should remove all variables with type "long".
Otherwise, without the source code, it is difficult to help you find out what's wrong.

Error while creating cap file

while creating Cap file through converter , error is coming Class helloworld does not belong to this package while giving the same package path where it is existing physically. i m using javacard version 2.2.1 and J2SE 1.4

Hi Joseph
Thanks and accept my regards. Now I am able to create the .cap file. but I am facing another problem. I am developing a sim application but I am not able to find the sim.toolkit libraries. Can you plz guide me, where i would find the libraries.

Javacard converting to CAP file

I'm trying to generate a .cap file for some applet source provided externally, and capgen/converter are throwing an IllegalArgumentException when I attempt to generate a .cap (either straight from .opt or using capgen on a pre-generated .jca file).
The output I'm getting is pretty basic even in verbose mode:
java.lang.IllegalArgumentException
Cap file generation failed.
conversion completed with 1 errors and 0 warnings.
I've tried with or without the -noverify flag.
I'm using Java JDK Standard Edition (build 1.4.1_02) to run the converter, and compile the source files. And I've tried the converter in the Sun Java Card Development kit 2.2.1.
also I'm using GlobalPlatform 2.1.1.
When using JDK 1.3 version, success generate CAP File.. but 1.4 version is throw java.lang.IllegalArgumentException.
Help me.. Thanks,
Edited by: StrangeWorld on Jun 7, 2010 6:19 PM

Hi,
You need to target JDK 1.3 to compile classes to convert to a cap file. You can however do this with any newer JDK (I use Java 6). You need to specify the -source 1.3 and -target 1.1 arguments (this instructs the compiler to target and older JVM).
You should then be able to convert your class into a CAP file. If this doesn't work switch the values for source and target as this is off the top of my head and I usually get the back to front.
Cheers,
Shane

Error converting Word 07 files to pdf in Vista

Hi
I'm running Vista, Word 07, Acrobat 8.1.2. I don't use acrobat a lot in converting files, last time it was a few months ago.
I wanted to convert a doc file to pdf but always get this error:
Adobe could not open the the file because it is unsupported etc etc.
I tried with docx still the same. but other non office files are ok e.g. jpg, txt, html etc. but not office files, ppt/doc/rtf/docx etc.
When I try to print to pdf in word, word just freezes & is unresponsive, need to close it. At the bottom of word, it says converting page 1 etc. not stuck.
I don't really know what to do. Have tried uninstalling/reinstalling, checked this forum for solutions but still the same. Even tried upgrading but still no avail!
Please help.
Thanks

I don't have a printer at home. So can't test if I can print through a physical printer.
it's kinda strange because it just affects ms office docs/ppt etc. others seem just fine apart from notepad as well. but right clicking say on a jpeg/txt file & convert to pdf is fine.

Error in generating CAP File

I unzipped the java card kit to C:\java_card_kit-2_2_1
Then created a java card applet with
applet AID A00000006203010C06 and
package AID as A00000000000000000
with java card kit path as
JAVA CARD API LOCATION C:\java_card_kit-2_2_1\lib\api.jar
JAVA CARD ECPORT FILES C:\java_card_kit-2_2_1\api_export_files
converter location C:\java_card_kit-2_2_1\lib\converter.jar
jcwde simulator location C:\java_card_kit-2_2_1\bin\jcwde.bat
While running this command in command prompt
command in command prompt :
java -jar "C:\java_card_kit-2_2_1\lib\converter.jar" -classdir "C:\WORKFOLDER RANJITH JAVA CARD\UPDATED JAVA CARD CODE\AppletToBeLoadedInCard\build\classes" -exportpath "C:\java_card_kit-2_2_1\api_export_files" -applet 0xA0:0x00:0x00:0x00:0x62:0x03:0x01:0x0C:0x06 javacardapplet1.JavaCardApplet1 -d "C:\WORKFOLDER RANJITH JAVA CARD\UPDATED JAVA CARD CODE\AppletToBeLoadedInCard\javacard_dist" -out CAP EXP javacardapplet1 0xA0:0x00:0x00:0x00:0x00:0x00:0x00:0x00:0x00 1.0
I get error as
Failed to load Main-Class manifest attribute from c:\java_card_kit-2_2_1\lib\converter.jar
What is the issue here and how to ivercome this..

Hi CulbOy,
You might have more luck running the batch files found at JC_HOME/bin (more specifically converter.bat)
here is a batch file I use to convert applets with JC 2.2.1 (file is run from the project root directory)
@echo off
if "%OS%" == "Windows_NT" setlocal
if not "%JC_HOME%" == "" goto doit
echo Please set the JC_HOME environment variable.
goto end
:doit
%JC_HOME%\bin\converter.bat -config src/main/resources/applet.opt
:end
if "%OS%" == "Windows_NT" endlocaland a sample applet.opt:
<PACKAGAE_NAME> <PACKAGE_AID> 1.0
-applet <APPLET_AID> <APPLET_CLASS_NAME>
-classdir target/classes
-d target/javacard
-out CAP EXP JCA
-debugI hope this helps.
Cheers,
Shane

Memory error converting large jpg file

Hi
I am trying to convert a large bmp file (160mb) into a jpg file.
However I'm getting outOfMemory errors. This is very strange since I have 1.5gb of Ram and I have set the java heap to 1g.
In any case does anyone know a conversion method that maybe doesn't have to have the whole file in memory at once.
Heres my code :
private void convert2jpg(int imageNum)
          String inputFile = "..//images//temp"+imageNum+".bmp";
          RenderedOp src = JAI.create("fileload", inputFile);
          String outputFile = "..//images//plate_3x3in_"+ imageNum+".jpg";
          JAI.create("filestore", src, outputFile, "jpeg",(ImageEncodeParam)null);
Thanks
Aharon

Why not use ImageIO instead? Something like ImageIO.read(File) which returns a BufferedImage and then use that to write to the desired format using ImageIO.write()??

Any tools to reverse a cap file?

Do any of you all know if there are tools (open source or commercial) that will reverse a cap file to a class file? Yeah, I know, without the export files there will be a loss of meaningful names for the packages, classes and methods, but it should still be possible (with some effort). I have not found one but thought that perhaps you all might know of one.
Lacking that, does any one know if there are any open source tools to display the contents of a cap file (jca like output). I have heard that some of the commercial toolkits (like GEM) have tools that can do this. But I don't have one and they are not open source. I figure if I'm going to write a tool to deconvert (or decap) a cap file, starting with an open source tool would make things quicker...
Ideally I would like to reverse a cap file all the way back to a Java source file and I'm guessing that if I can get a cap file back to a class file then a normal decompiler should do the rest.
Dan

Hi Dan,
After 3 years I want to ask you, did you get any such decompilers etc or not ?
I also want to convert the cap file to source code. If I can not do this, at least is there a way or tool that can parse the byte code for me.
A reply would be highly appreciated.
Thanks,
AQ

Manually upload .cap file on a java card

Hi
I wonder how to manually upload a .cap file on a java card. I do know that it must be an or more APDUs that contain the file and so on.
What I wonder is how to convert a .cap file into a byte array (byte array that on-card installer can read and understand) without using JCOP or any other tools? Does (must) this array have a special format or something?
I am interested in the process of taking a.cap file and convert it to byte array (nothing else).
Thanks in advance!
/Lyudmila

The .cap file uploading mechanism depends if you have a java card or a GlobalPlatform card.Java Card cards are GlobalPlatform based.
If you have a java card you can use the same mechanism that it is used with Cref (see Java Card Kit - Development Kit - Chapter 11): .cap file is divided in n apdus, one or more (if a component not fit in one apdu, for example method component) for component (first:Header.cap, second:directory.cap, third:import.cap, etc).
If you use a GlobalPlatform card, the mechanism is more complex:
first you have to create a session using a specific protocol (SCP01, SCP02, etc) through INITIALIZE UPDATE and EXTERNAL AUTHENTICATE commands, then an INSTALL FOR LOAD command and n LOAD commads as they are necessary.
To use GlobalPlatform mechanism, see GlobalPlatform Specification 2.1.1.The JCRE spec does not define the applet loader and CREF has a basic version of an applet loader that is not GP compliant, but this is not the Java Card standard. To load onto any physical Java Card you will need to follow the GlobalPlatform specification.
- Shane

Cannot load cap file to G&D sm@rtCafe Expoert 2.0 Java card

Hi all,
I am new to JavaCard. I tried to load a HelloWorld cap file to G&D sm@rtCafe Expoert 2.0 Java card by using G&D Customizer 4.0. It can connect and open secure channel successfully. But when I tried to load the cap file into that card. It always provided this error:
Error: PC/SC SCardTransmit returned error code 0x45D: unknown error code
The cap file is the one in GPShell1.4.2. I tried other cap files, same error was provided. Anyone can give me some hints to solve this problem? Thank you very much!
Edited by: fanfan on Nov 20, 2008 5:36 PM

I think it may be the problem of JCDK version because G&D sm@rtCafe Expoert 2.0 Java card support JCDK2.1.1. So I compile and gen a new cap file of the HelloWord example in JCDK2.1.1 and tried to load this new cap to the javacard.
But same error provided.
Then I gen cap file of AppNull example in JCDK2.1.1 and load it to javacard. This time a get another error :
Error: LOAD (1. of 1) response check failed with SW 6A 80
any comments here?
Edited by: fanfan on Nov 20, 2008 7:06 PM

Converting CAP file to JCA using normalizer

Hi, I'm trying to generate 2.2.1(or 2.2.2) JCA file from 2.2.1(or 2.2.2) CAP file using JCDK 3.0 normalizer. I generated class files successfully but when using converter from javacard-kit 2.2.2 i get following error messages
unsupported class file format of version 50.0.
Is there any way to solve the error? I also like to know if there exists any other tool other than normalizer to convert cap file to jca file,

javac -g -source 1.2 -target 1.2 -classpath $JC_HOME/lib/api.jar:$JC_HOME/lib/installer.jar src/xu/test/*.java -d binYou can have a look at the man file for javac in the section source/target and try the different options. I'm using sun-java6-jdk with these compiler parameters and have no problem when it comes to converting the files.
Hope this can help you.
Cheers

Error in convertionof .class to CAP file

we are using java_card_kit-2_2_1 with j2sdk-1.4.2_12 for developing Applet for Smart card.We are new to the javacard enviornment.We are testng with the avvailable samples in java card kit.
The steps we are following is given below:
1.Convertion of java file to class file.
Class file generated in the path- c:\java_card_kit-2_2_1\samples\src\com\sun\javacard\samples\Helloworld
2. convertion of class file to Cap file:
we are using one batch file -run.bat
run.bat:
set CLASSES=%JCHOME%\lib\apduio.jar;...;%JC_HOME%\lib\api.jar;%JC_HOME%\lib\capdump.jar;
xcopy /s %JC_HOME%\api_export_files\*.* exp
java -classpath %_CLASSES% samples.src.com.sun.javacard.samples
converter -config HelloWorld.opt
3.We are running the run.bat file when exp folder is created having the .exp files init.
4.Then we are using the converter as:
converter -config ...HelloWorld.opt.
the .opt file contains..
-out EXP JCA CAP
-exportpath C:\java_card_kit-2_2_1\api_export_files
-applet 0xa0:0x0:0x0:0x0:0x62:0x3:0x1:0xc:0x1:0x1
com.sun.javacard.samples.HelloWorld.HelloWorld
com.sun.javacard.samples.HelloWorld
0xa0:0x0:0x0:0x0:0x62:0x3:0x1:0xc:0x1 1.0
Then the error is generated as:
error:export file framework.exp of package javacard.framework not found.
the above run.bat file the line below needs explanation..
java -classpath %_CLASSES% samples.src.com.sun.javacard.samples
converter -config HelloWorld.opt
plz reply
Message was edited by:
jit_hk

converting .class files to a loadable format for the smart card creates .cap file and .exp files. the .exp files specify information about any (shared) libraries.
i dunno how exactly to do it with the java card kit from sun. look into the jcop converter tric.jar .

IDES for writing Java card applets and converting the applets as CAP FILE.

I have developed a JAVA CARD APPLET , FindMFValueJCA.java . It gets compiles in net beans 6.0 But while converting the applet to CAP file i am getting some errors. Is there any other IDES which take care of converting the CAP files

What's the Java version you are using?
As the java card tool kit has version dependencies. If you are using java_card _kit 2.2.2 then 1.5 is fine.

What is the wrong about converting the .class of api of jc to .cap files?

hi everyone
l tried to convert the .class filses of api to .cap files,there are some wrongs please help me!
___the .opt file:___
-out JCA CAP EXP
-exportpath D:\jCDK2_2_1\api_export_files
-classdir D:\workspace\framework
framework
0x0a:0x0:0x0:0x0:0x62:0x1:0x01 1.2
converter result:
c:documents and settings\administrator>converter -config d:\workspace\framework\framework.opt
java card 2.2.1 class files converter ,version 1.3
copyright 2003 sun microsystems,inc.all rights reserved.use is subject to license terms
error:javacard.framework.JCSystem:unsupported method modifier native in method isTransient.
error:javacard.framework.JCSystem:unsupported method modifier native in method makeTransientBooleanArray.
error:javacard.framework.JCSystem:unsupported method modifier native in method makeTransientByteArray
error:javacard.framework.JCSystem:unsupported method modifier native in method makeTransientShortArray
conversion completed with 13 errors and 0 warnings.
thanks in advance

Hi,
I am not sure why you are trying to convert the API packages into CAP files. The JAR files that ship with the JCDK are only stub implementations for compiling against. They do not have an actual implementation. You will find methods returning a short always return 0 etc. You should only need to convert your code into CAP files. You will just need to reference the .exp files that are included in the JCDK for the API so your code can be converted.
Cheers,
Shane

CAP file generating ERROR

Hi everybody ,
I'm trying to build a javacard project by using ANT tool . The problem is when i use the JCOP tool converter (tric.jar) with JRE 1.4 or 1.5 i got the following error :
Error: class java.lang.RuntimeException, resolving constant-pool of clazz Lhun/eid/javacard/EIDApplet; failed: no such method getClass, ()Ljava/lang/Class; in Ljava/lang/Object;
and JCOP tool converter with JRE 1.6 , igot another error : invalid magic cafebabe
After that , i replaced the JCOP tool's converter by using the java_card_kit-2_2_2's converter , and i got another error :
[java] converting hun.eid.javacard.EIDApplet
[java] parsing C:\Users\mannykitty\workspace NEW\HUNEID\lib\api_export_files\javacard\framework\javacard\framework.exp
[java] parsing C:\Users\mannykitty\workspace NEW\HUNEID\lib\api_export_files\javacardx\crypto\javacard\crypto.exp
[java] error: line 2094: hun.eid.javacard.EIDApplet: method getClass() of class java.lang.Object not found in export file lang.exp or the method signature has changed.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class not found in export file lang.exp.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class in return type of method java.lang.Object.getClass() not found.
[java] error: line 2094: hun.eid.javacard.EIDApplet: method getClass() of class java.lang.Object not found in export file lang.exp or the method signature has changed.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class not found in export file lang.exp.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class in return type of method java.lang.Object.getClass() not found.
[java] conversion completed with 6 errors and 0 warnings.
[java] Java Result: 1
Can someone tell me how to fix this ? Any help will be appreciated !

I've added the api.jar to class path for compiling but it's seemed not to be changed . Here is my ANT build.xml config :
<property name="lib" value="lib"/>
     <property name="JCKlibHome" value="c:\Java\java_card_kit-2_2_2\lib"/>
<property name="JCOPlib" value="${lib}/slbJIop.jar;${lib}/jc_api_212.jar;${lib}/jce1_2_2.jar;${lib}/sunjce_provider.jar"/>
<property name="JCOPtools" value="${JCKlibHome}/converter.jar;${JCKlibHome}/offcardverifier.jar"/>
<property name="src" value="src"/>
     <property name="build" value="build"/>
<property name="classes" value="${build}/classes"/>
<property name="cardout" value="${build}/card"/>
<property name="tmp" value="${build}/tmp"/>
<property name="buildcp" value="${JCOPlib};${JCKlibHome}/api.jar"/>
Compile :
<target name="compile" depends="init" description="Compile the javacard source into class files">

<javac debug="yes" classpath="${buildcp}" srcdir="${src}" destdir="${classes}"/>
</target>
CAP generation:
<target name="createCAP" depends="compile,capuptodatecheck" unless="capfile.uptodate" description="Create the CAP file from the class files">
<java classname="com.sun.javacard.converter.Converter" classpath="${JCOPtools}" fork="yes">
     <arg line="-classdir ${classes}" />
     <arg line="-exportpath ${JCOPlib};C:\Java\java_card_kit-2_2_2\api_export_files"/>
     <arg line="-d ${cardout}" />
     <arg line="-v" />
     <arg line="-out CAP EXP JCA" />
     <arg line="-applet 0x41:0x70:0x70:0x68:0x75:0x6e:0x65:0x69:0x64 hun.eid.javacard.EIDApplet hun.eid.javacard 0x41:0x70:0x70:0x68:0x75:0x6e:0x65:0x69:0x64:0x01" />
     <arg line="1.0" />
ERROR :
[java] error: line 2094: hun.eid.javacard.EIDApplet: method getClass() of class java.lang.Object not found in export file lang.exp or the method signature has changed.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class not found in export file lang.exp.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class in return type of method java.lang.Object.getClass() not found.
[java] error: line 2094: hun.eid.javacard.EIDApplet: method getClass() of class java.lang.Object not found in export file lang.exp or the method signature has changed.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class not found in export file lang.exp.
[java] error: line 2094: hun.eid.javacard.EIDApplet: class java.lang.Class in return type of method java.lang.Object.getClass() not found.
[java] conversion completed with 6 errors and 0 warnings.
[java] Java Result: 1
:(

Error converting to cap file

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