org.zkoss.lang
Class Integers

java.lang.Object
  org.zkoss.lang.Integers

public class Integers
extends java.lang.Object

Integer utilities.

Author:

tomyeh

Field Summary

static java.lang.Integer

ZERO The zero.

Constructor Summary

Integers()

Method Summary

static java.lang.String

toStringByScale(int val, int digits) urns a String object representing the specified integer, with the (at-least) specified digits.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ZERO

public static final java.lang.Integer ZERO

The zero.

Constructor Detail

Integers

public Integers()

Method Detail

toStringByScale

public static final java.lang.String toStringByScale(int val,
                                                     int digits)

urns a String object representing the specified integer, with the (at-least) specified digits.

Example: toStringByScale(123, 5) returns "00123", toStringByScale(123, 2) returns "123".