Error in Using JDAPI (Java Development API)

Question

I have some forms developed in Version 6.0.8.8.0 I am using Oracle JDeveloper 9.0.4 But when I try to test these code for upgrading from version 6 to 10g I am getting following Error
My Program Codes
import java.io.*;
import oracle.forms.jdapi.*;
public class Example1 {
// generic part
public static void main(String[] args) {
Jdapi.setFailLibraryLoad(true);
Jdapi.setFailSubclassLoad(true);
try {
File file = new File("c:\\Amsorcl\\Forms\\chart.fmb");
System.out.println("Exist=" + file.exists());
System.out.println("Can Read=" + file.canRead());
System.out.println("Can Write=" + file.canWrite());
//JdapiModule.openModule(file);
//JdapiModule.openModule("c:\\Amsorcl\\Forms\\chart.fmb");
FormModule form = FormModule.open("C:\\AMSORCL\\FORMS\\CHART.FMB");
finally {
Jdapi.shutdown();
Error as the result of progam
Exist=true
Can Read=true
Can Write=true
oracle.forms.jdapi.JdapiStatusException: jniinitialize: Failed to create new forms context
     at oracle.forms.jdapi.BaseAPI._jni_initialize(Native Method)
     at oracle.forms.jdapi.Jdapi.initialize(Unknown Source)
     at oracle.forms.jdapi.Jdapi.getContextPointer(Unknown Source)
     at oracle.forms.jdapi.FormModule.open(Unknown Source)
     at oracle.forms.jdapi.FormModule.open(Unknown Source)
     at Example1.main(Example1.java:22)
Exception in thread main
Process exited with exit code 1.

Answer 1

1. Why are you using JDAPI to upgrade from 6i to 10g? You can use the Forms Migration Utility instead.
2. Are you running this in UNIX environment? If yes, have you set the LD_LIBRARY_PATH to $ORACLE_HOME/lib directory?