public Index clone() {
try {
Index clone = (Index) super.clone();
clone.table = this.table.clone();
Entry list[], table[][] = clone.table;
for (int cc = 0, len = this.size; cc < len; cc++) {
list = table[cc];
if (null != list) table[cc] = list.clone();
}
return clone;
} catch (CloneNotSupportedException exc) {
throw new InternalError(exc.toString());
}
}
public static final void main(String[] test) {
final String alphabet = "abcdefghijklmnopqrstuvwxyz0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";
Index index = new Index(20);
for (int cc = 0; cc < 62; cc++) {
Character key = new Character(alphabet.charAt(cc));
index.add(key, cc);
}
index.distribution(false, System.out);
int failure = 0;
for (int cc = 0; cc < 62; cc++) {
Character key = new Character(alphabet.charAt(cc));
int idx = index.get(key);
if (-1 == idx) {
failure++;
System.out.println("Test failed for key '" + key + "'.");
}
}
if (0 == failure) System.out.println("Test passed.");
System.exit(failure);
}
