Package org.apache.commons.lang

A collection of highly reusable static utility methods, chiefly concerned with adding value to java.lang and other standard core classes.

See:
Description

Class Summary

CharRange	A range of characters.
CharSet	A set of characters.
CharSetUtils	Numerous routines to manipulate a character set.
NumberRange	Represents a range of Number objects.
NumberUtils	Provides extra functionality for Java Number classes.
ObjectUtils	Common Object manipulation routines.
ObjectUtils.Null	Class used as a null placeholder where null has another meaning.
RandomStringUtils	Common random String manipulation routines.
SerializationUtils	Methods that assist with the serialization process, or perform additional functionality based on serialization.
StringUtils	Common String manipulation routines.
SystemUtils	Common System class helpers.

Exception Summary

SerializationException

Exception thrown when the Serialization process fails.

Package org.apache.commons.lang Description

A collection of highly reusable static utility methods, chiefly concerned with adding value to java.lang and other standard core classes.