unitcatalog.java

FreeTTS is a speech synthesis system written entirely in the Java programming language. It is based

import java.io.IOException;
import java.io.BufferedReader;
import java.io.DataInputStream;
import java.io.FileInputStream;
import java.io.InputStreamReader;
import java.io.IOException;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.StringTokenizer;
import java.util.TreeSet;

/**
 * Reads in a festival clunits unit catalog.  The units are stored
 * as a HashMap of ArrayLists where the HashMap is indexed by unit
 * type (e.g., "ae_afternoon"), and the ArrayList is a list of the
 * actual units themselves (e.g., "ae_afternoon_23").
 *