
public class Utils

Fields
Modifier and Type	Field	Description
`public final static Utils`	`INSTANCE`

Modifier and Type	Method	Description
`final IntArray`	`vectorize(String texts, Integer maxLen)`
`final String`	`normalizeString(String str)`
`final static File`	`getMlDir()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

 final IntArray vectorize(String texts, Integer maxLen)

 final String normalizeString(String str)

Object Utils