/**
* Reads a line of text. The line of text is passed to the parseText method where it is parsed and
* a Resource object is returned. The Resource object is then added to the list. When a null is
* read from the Resource file the method terminates and returns the list to the caller. A list
* that points to null is an empty list.
*
* @param inputFile
* @return The list of drivers
*/
public ResourceList readResourceListFromFile(String inputFile) {
String text; // Line of text from the file
boolean done; // End of the file - stop processing
// New resorce list object - this will contain all of the resources in
// the file
ResourceList listObject = new ResourceList();
if (openFile(inputFile)) {
done = false;
while (!done) {
try {
text = readLineOfText();
if (text == null) {
done = true;
} else {
listObject.addResource(parseText(text));
} // if
} // try
catch (Exception Error) {
return (null);
} // catch
} // while
} else {
return (null);
} // if
return (listObject);
} // readTeacherListFromFile
