How to bundle application with OCF?

Question

hi,i developed an applet in the javacard and a OCF applcation on the host..
and now i would like to make a jar file,let it runs when double click,
but now my question is ..how to integrate the OCF and the host application,
i know i can put OCF's library into the jar,
but how about the "opencard.properties" file?
it must be in jdk\bin\
so can anybody gives me some suggestion to solve this problem..
thx a lot

Answer 1

must exist in the jdk/bin ? Not true.
The OCF checks for your opencard.properties in four directories in the following order.
[java.home]/lib/opencard.properties
[user.home]/.opencard.properties
[user.dir]/opencard.properties
[user.dir]/.opencard.properties
this code snippet will tell you where your opencard.properties file is
import java.util.Properties;
public class findOCP {
public static void main(String[] argv) {
Properties props = System.getProperties();
System.out.println("Looking for OpenCard Properties file in:\n\t"
+ props.getProperty("java.home") + "\\lib\\opencard.properties\n\t"
+ props.getProperty("user.home") + "\\.opencard.properties\n\t"
+ props.getProperty("user.dir") + "\\opencard.properties\n\t"
+ props.getProperty("user.dir") + "\\.opencard.properties\n");