Package java.lang

This package contains some classes from the original java.lang, and those classes contains only a subset of the methods.

See:
          Description

Interface Summary
Cloneable  
Comparable  
Runnable  
 

Class Summary
Character  
Character.Subset  
Character.UnicodeBlock  
Class This class must never be used in desktop, otherwise you'll get strange errors!
ClassLoader  
Math Helper class containing useful mathematical functions and constants.
Object Object is the base class for all objects.
Package  
String String is an array of characters.
StringBuffer This Class is a growable buffer for characters.
Thread  
ThreadGroup  
Throwable Base class of all Exceptions.
 

Exception Summary
ArithmeticException  
ArrayIndexOutOfBoundsException  
ClassCastException  
ClassNotFoundException  
CloneNotSupportedException  
Exception  
IllegalAccessException  
IllegalArgumentException  
IllegalStateException  
IndexOutOfBoundsException  
InstantiationException  
InterruptedException  
NullPointerException  
NumberFormatException  
OutOfMemoryError  
RuntimeException  
SecurityException  
 

Error Summary
ClassFormatError  
Error  
LinkageError  
 

Package java.lang Description

This package contains some classes from the original java.lang, and those classes contains only a subset of the methods. When creating your programs, be sure to know which functions are implemented, otherwise your program will crash.