Uses of Package
java.lang

Packages that use java.lang

java.awt	Minimal AWT package for shape classes with integer co-ordinates
java.awt.geom	Minimal awt.geom package for Point2D, Line2D and Rectangle2D
java.io	Input/Output support
java.lang	Core Java classes
java.lang.annotation	Basic support for annotations
java.net	Support for sockets via PC SocketProxy
java.util	Utilities
javax.bluetooth	Standard Bluetooth classes
javax.microedition.io	J2ME I/O.
javax.microedition.lcdui	J2ME LCD User Interface classes.
javax.microedition.location	Location API
lejos.addon.gps	The lejos.addon.gps package provides GPS parsing.
lejos.addon.keyboard	Support for Bluetooth SPP keyboards
lejos.charset	a simple charset API for leJOS
lejos.geom	Geometric shape support for robotics using float co-ordinates
lejos.io	leJOS specific support for java.io
lejos.nxt	Access to NXT sensors, motors, etc.
lejos.nxt.addon	Access to third party and legacy RCX sensors, motors and other hardware not included in the Lego NXT kit
lejos.nxt.comm	NXT communication classes
lejos.nxt.debug	Debugging thread classes
lejos.nxt.rcxcomm	Emulation of RCX communication classes
lejos.nxt.remote	Remote NXT access over Bluetooth
lejos.realtime
lejos.robotics	Hardware abstraction interfaces for the robotics package.
lejos.robotics.localization	Localization support
lejos.robotics.mapping	A new incomplete proposal for navigation
lejos.robotics.navigation	Navigation classes.
lejos.robotics.proposal	Support for maps
lejos.robotics.subsumption	Support for subsumption architecture.
lejos.util	More utility classes

Classes in java.lang used by java.awt

Cloneable
This interface is not functional.

Deprecated

Object
All classes extend this one, implicitly.

Override

String
An immutable string of characters.

Classes in java.lang used by java.awt.geom

Cloneable
This interface is not functional.

Object
All classes extend this one, implicitly.

Override

String
An immutable string of characters.

Classes in java.lang used by java.io

CharSequence

Deprecated

Exception

Object
All classes extend this one, implicitly.

Override

String
An immutable string of characters.

StringBuffer
An expandable string of characters.

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by java.lang

Boolean
Wrapper class for booleans.

Byte
Wrapper class for bytes.

Character

CharSequence

Class
Not fully functional.

ClassNotFoundException

Comparable

Deprecated

Double
Minimal Double implementation.

Enum

Error

Exception

Float
Minimal Float implementation.

IllegalArgumentException

IndexOutOfBoundsException

Integer
Minimal Integer implementation that supports converting an int to a String.

InterruptedException

Long
Wrapper class for long integers.

Number
Superclass for the difference wrapper classes.

NumberFormatException

Object
All classes extend this one, implicitly.

Override

Runnable
Class to allow an object to execute code.

Runtime
Minimalist version of the standard Java Runtime class.

RuntimeException

Short
Wrapper class for shorts.

String
An immutable string of characters.

StringBuffer
An expandable string of characters.

StringBuilder
An expandable string of characters.

SuppressWarnings

Thread
A thread of execution (or task).

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by java.lang.annotation

Class
Not fully functional.

Comparable

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Classes in java.lang used by java.net

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Classes in java.lang used by java.util

ArrayIndexOutOfBoundsException

Deprecated

Exception

Iterable
Interface needed by Java foreach loops.

Object
All classes extend this one, implicitly.

Override

RuntimeException

String
An immutable string of characters.

SuppressWarnings

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by javax.bluetooth

Exception

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by javax.microedition.io

Exception

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by javax.microedition.lcdui

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Classes in java.lang used by javax.microedition.location

Exception

IllegalArgumentException

InterruptedException

NullPointerException

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by lejos.addon.gps

Object
All classes extend this one, implicitly.

Runnable
Class to allow an object to execute code.

String
An immutable string of characters.

Thread
A thread of execution (or task).

Classes in java.lang used by lejos.addon.keyboard

Object
All classes extend this one, implicitly.

Runnable
Class to allow an object to execute code.

Thread
A thread of execution (or task).

Classes in java.lang used by lejos.charset

Object
All classes extend this one, implicitly.

Classes in java.lang used by lejos.geom

Cloneable
This interface is not functional.

Object
All classes extend this one, implicitly.

Classes in java.lang used by lejos.io

CharSequence

Object
All classes extend this one, implicitly.

Override

String
An immutable string of characters.

Classes in java.lang used by lejos.nxt

Class
Not fully functional.

Error

InterruptedException

Iterable
Interface needed by Java foreach loops.

Object
All classes extend this one, implicitly.

Override

Runnable
Class to allow an object to execute code.

String
An immutable string of characters.

Thread
A thread of execution (or task).

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by lejos.nxt.addon

ArrayIndexOutOfBoundsException

Deprecated

Object
All classes extend this one, implicitly.

Runnable
Class to allow an object to execute code.

String
An immutable string of characters.

Thread
A thread of execution (or task).

Classes in java.lang used by lejos.nxt.comm

Object
All classes extend this one, implicitly.

Runnable
Class to allow an object to execute code.

String
An immutable string of characters.

Thread
A thread of execution (or task).

Classes in java.lang used by lejos.nxt.debug

Exception

InterruptedException

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Thread
A thread of execution (or task).

Classes in java.lang used by lejos.nxt.rcxcomm

Object
All classes extend this one, implicitly.

Classes in java.lang used by lejos.nxt.remote

Deprecated

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Classes in java.lang used by lejos.realtime

Class
Not fully functional.

Cloneable
This interface is not functional.

Comparable

Error

Exception

IllegalArgumentException

IllegalStateException

InterruptedException

Object
All classes extend this one, implicitly.

Override

Runnable
Class to allow an object to execute code.

String
An immutable string of characters.

Thread
A thread of execution (or task).

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by lejos.robotics

Comparable

Iterable
Interface needed by Java foreach loops.

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

Classes in java.lang used by lejos.robotics.localization

Object
All classes extend this one, implicitly.

Classes in java.lang used by lejos.robotics.mapping

Object
All classes extend this one, implicitly.

Classes in java.lang used by lejos.robotics.navigation

Deprecated

Object
All classes extend this one, implicitly.

Classes in java.lang used by lejos.robotics.proposal

Cloneable
This interface is not functional.

Exception

Iterable
Interface needed by Java foreach loops.

Object
All classes extend this one, implicitly.

Throwable
All exceptions and errors extend this class.

Classes in java.lang used by lejos.robotics.subsumption

Object
All classes extend this one, implicitly.

Classes in java.lang used by lejos.util

ArrayIndexOutOfBoundsException

Cloneable
This interface is not functional.

IllegalArgumentException

Object
All classes extend this one, implicitly.

String
An immutable string of characters.

SuppressWarnings