Packages
Package
Description
 
Contains classes to generate, read, write, and print Java bytecode in the form of .class files.
 
Supports Expression, and various related classes need to compile programming languages.
 
 
 
 
 
Contains classes to use reflection.
 
 
 
 
 
 
 
Contains utility classes and interfaces for sequences (lists), arrays, and trees.
Supports Procedure, and various related classes needed at run-time by dynamically typed languages (such as Scheme and ECMAScript).
Supports various numeric types, including complex numbers, efficient bignums, exact rational numbers, units.
Supports various utility classes for formatting, parsing, and manipulating text (strings).