[rjuyal]

Code:

while(iter.hasNext() != false)
{
System.out.println("iter.hasNext() = " + iter.hasNext() +"......" +(i++));
System.out.println("iter.next() = " + iter.next());
field = (String)iter.next();
type = (String)list.get(iter.next());
}
}

convert this to:

Code:

while(iter.hasNext())
{
System.out.println("iter.hasNext() = " + iter.hasNext() +"......" +(i++));
field = (String)iter.next();
System.out.println("iter.next() = " + field);
type = (String)list.get(field);
}
}

What mistake was in your code was, u checked whether iterator is having NextElem if yes then get next 3 elems , that is, probably, not what you wanted.