private void readImages2(String folderpath) throws ClassNotFoundException, SQLException {
// iterate on each folders inside the folder
File[] files = new File(folderpath).listFiles();
wordClasses = new String[NUM_CLASSES];
int classes[] = new int[NUM_CLASSES];
int i = 0;
for (File file : files) {
if (file.isDirectory()) {
// search in the database
wordClasses[i] = file.getName();
classes[i] = db.getIndex(wordClasses[i]);
File[] wordFolder = file.listFiles();
for (File wordImage : wordFolder) {
Shorthand word = new Shorthand(wordImage, wordClasses[i], classes[i]);
testingSamples.add(word);
}
i++;
}
}
}
