/**
* Sets the methods supported defined by this AllowHeader.
*
* @param methods - the Iterator of Strings defining the methods supported
* <p>in this AllowHeader
* @throws ParseException which signals that an error has been reached
* <p>unexpectedly while parsing the Strings defining the methods supported.
*/
public void setMethods(List<String> methods) throws ParseException {
ListIterator<String> it = methods.listIterator();
while (it.hasNext()) {
Allow allow = new Allow();
allow.setMethod((String) it.next());
this.add(allow);
}
}
/**
* Gets an Iterator of all the methods of the AllowHeader. Returns an empty
*
* <p>Iterator if no methods are defined in this Allow Header.
*
* @return Iterator of String objects each identifing the methods of
* <p>AllowHeader.
*/
public ListIterator<String> getMethods() {
LinkedList<String> ll = new LinkedList<String>();
for (Iterator<Allow> it = this.hlist.iterator(); it.hasNext(); ) {
Allow a = (Allow) it.next();
ll.add(a.getMethod());
}
return ll.listIterator();
}