public static List<Example> readZooData() {
List<Example> res = new ArrayList<Example>();
Reader reader = null;
try {
reader = new FileReader(new File("zoo.csv"));
LineIterator iter = IOUtils.lineIterator(reader);
while (iter.hasNext()) {
String line = iter.next();
String fields[] = line.split(",");
Animal animal = new Animal();
for (int i = 0; i < fields.length; i++) {
if (i == 0) animal.name = fields[i];
else if (i == fields.length - 1) animal.setType(fields[i]);
else animal.attributes[i - 1] = Integer.parseInt(fields[i]);
}
res.add(animal);
}
} catch (Exception ex) {
throw new RuntimeException(ex);
} finally {
IOUtils.closeQuietly(reader);
}
return res;
}
