/** Implement the Comparable interface */
public int compare(Object other) {
if (!(other instanceof Number)) return 1;
Number you = (Number) other;
int myInt = this.intValue();
int yourInt = you.intValue();
if (myInt > yourInt) return 1;
else if (myInt < yourInt) return -1;
else return 0;
}
/**
* Get a 32 bit signed integer (int) parameter.
*
* @param key the key identifying the parameter
* @param min the minimum allowed value, a {@link java.lang.IllegalArgumentException
* IllegalArgumentException} will be thrown if this constraint is violated
* @param max the maximum allowed value, a {@link java.lang.IllegalArgumentException
* IllegalArgumentException} will be thrown if this constraint is violated
* @param def the default value
* @return the parameter value, a int parsed from the configuration data
*/
public final int getInt(final String key, final int min, final int max, final int def) {
final String k;
final Object v;
final java.lang.Number number;
k = Configuration.__checkKey(key);
synchronized (this.m_data) {
v = this.m_data.get(k);
if (v == null) {
return def;
}
number = new IntParser(min, max).parse(v);
if (number != v) {
this.m_data.put(key, v);
}
}
return number.intValue();
}