/**
* Verifies whether given class is primitive.
*
* @param className fully qualified class name to verify
* @return true if given class is primitive; false otherwise
*/
public static boolean isPrimitive(String className) {
for (Object clazz : PRIMITIVE_TYPE_MAP.values()) {
if (((Class) clazz).getName().equals(className)) {
return true;
}
}
return false;
}
/**
* Saves the feature mapping to readable format, each line is a feature id and feature name,
* sorted by feature id
*
* @param mapping mapping (name:id)
* @param outputFile output file
* @throws IOException
*/
public static void saveMappingTextFormat(BidiMap mapping, File outputFile) throws IOException {
PrintWriter pw = new PrintWriter(new FileOutputStream(outputFile));
// sort values (feature indexes)
@SuppressWarnings("unchecked")
SortedSet<Object> featureIndexes = new TreeSet<Object>(mapping.values());
for (Object featureIndex : featureIndexes) {
pw.printf(
Locale.ENGLISH, "%5d %s%n", (int) featureIndex, mapping.getKey(featureIndex).toString());
}
IOUtils.closeQuietly(pw);
}