Package org.apache.commons.lang

package org.apache.commons.lang

Provides highly reusable static utility methods, chiefly concerned with adding value to the java.lang classes.

Since:

1.0

Most of these classes are immutable and thus thread-safe. However Charset is not currently guaranteed thread-safe under all circumstances.

Related Packages

Package	Description
org.apache.commons.lang.builder	Assists in creating consistent equals(Object), toString(), hashCode(), and compareTo(Object) methods.
org.apache.commons.lang.enums	Provides an implementation of the C style enum in the Java world.
org.apache.commons.lang.exception	Provides JDK 1.4 style Nested Exception functionality for those on prior Java versions.
org.apache.commons.lang.math	Extends java.math for business mathematical classes.
org.apache.commons.lang.mutable	Provides typed mutable wrappers to primitive values and Object.
org.apache.commons.lang.reflect	Accumulates common high-level uses of the java.lang.reflect APIs.
org.apache.commons.lang.text	Provides classes for handling and manipulating text, partly as an extension to java.text.
org.apache.commons.lang.time	Provides classes and methods to work with dates and durations.

Class	Description
ArrayUtils	Deprecated. Commons Lang 2 is in maintenance mode.
BitField	Deprecated. Commons Lang 2 is in maintenance mode.
BooleanUtils	Deprecated. Commons Lang 2 is in maintenance mode.
CharEncoding	Deprecated. Commons Lang 2 is in maintenance mode.
CharRange	Deprecated. Commons Lang 2 is in maintenance mode.
CharSet	Deprecated. Commons Lang 2 is in maintenance mode.
CharSetUtils	Deprecated. Commons Lang 2 is in maintenance mode.
CharUtils	Deprecated. Commons Lang 2 is in maintenance mode.
ClassUtils	Deprecated. Commons Lang 2 is in maintenance mode.
IllegalClassException	Deprecated. Commons Lang 2 is in maintenance mode.
IncompleteArgumentException	Deprecated. Commons Lang 2 is in maintenance mode.
LocaleUtils	Deprecated. Commons Lang 2 is in maintenance mode.
NotImplementedException	Deprecated. Commons Lang 2 is in maintenance mode.
NullArgumentException	Deprecated. Commons Lang 2 is in maintenance mode.
NumberRange	Deprecated. Use one of the Range classes in org.apache.commons.lang.math.
NumberUtils	Deprecated. Moved to org.apache.commons.lang.math.
ObjectUtils	Deprecated.
ObjectUtils.Null	Deprecated. Commons Lang 2 is in maintenance mode.
RandomStringUtils	Deprecated. Commons Lang 2 is in maintenance mode.
SerializationException	Deprecated. Commons Lang 2 is in maintenance mode.
SerializationUtils	Deprecated. Commons Lang 2 is in maintenance mode.
StringEscapeUtils	Deprecated. Commons Lang 2 is in maintenance mode.
StringUtils	Deprecated.
SystemUtils	Deprecated. Commons Lang 2 is in maintenance mode.
UnhandledException	Deprecated. Commons Lang 2 is in maintenance mode.
Validate	Deprecated. Commons Lang 2 is in maintenance mode.
WordUtils	Deprecated. Commons Lang 2 is in maintenance mode.