public <T extends File> T getFirstChild(Class<T> clazz) {
FileIterator<T> iter = getFiles(clazz);
if (iter != null && iter.hasNext()) {
return iter.next();
}
return null;
}
public <T extends File> T getFile(String name, Class<T> clazz) {
FileIterator<T> iter = getFiles(clazz);
if (iter != null) {
while (iter.hasNext()) {
T next = iter.next();
if (next.getName().equals(name)) {
return next;
}
}
// return iter.next();
}
return null;
}
public File getFile(final String fname) {
FileIterator<File> iterator =
getFiles(
new FileFilter() {
public boolean accept(File pathname) {
boolean res = fname.equals(pathname.getName());
return res;
}
});
if (iterator.hasNext()) {
return iterator.next();
}
return null;
}