'@return items A list of Host instances'

def get_items(self, tree):

    try:
        node = tree.findall('report')[0]
        node2 = node.findall('results')[0]
        for node in node2.findall('result'):
            (yield Item(node))
    except Exception:
        node2 = tree.findall('result')
        for node in node2:
            (yield Item(node))
