JDK Tutorials - Herong's Tutorial Examples - v6.32, by Herong Yang
Collection Implementations in JDK
This section describes implementation classes of collections with various data structures in JDK 1.4.1: TreeSet, HashSet, LinkedHashSet, ArrayList, LinkedList, Vector, Stack, TreeMap, HashMap, IdentityHashMap, WeakHashMap, Hashtable.
JDK provides the following implementation classes of collections with various data structures:
Array Linked List Binary Tree Hash Table --------- ----------- ----------- ------------- Set TreeSet HashSet Set LinkedHashSet List ArrayList LinkedList List Vector List Stack Map TreeMap HashMap Map IdentityHashMap Map WeakHashMap Map Hashtable
Table of Contents
Date, Time and Calendar Classes
Date and Time Object and String Conversion
Number Object and Numeric String Conversion
Locales, Localization Methods and Resource Bundles
Calling and Importing Classes Defined in Unnamed Packages
►HashSet, Vector, HashMap and Collection Classes
Types of Collections of Elements
Data Structures of Collection Implementations
►Collection Implementations in JDK
Search Operation Performance of Different Collection Classes
Comparable Interface and compareTo() Method
Character Set Encoding Classes and Methods
Encoding Conversion Programs for Encoded Text Files
Datagram Network Communication
DOM (Document Object Model) - API for XML Files
DTD (Document Type Definition) - XML Validation
XSD (XML Schema Definition) - XML Validation
XSL (Extensible Stylesheet Language)
Message Digest Algorithm Implementations in JDK
Private key and Public Key Pair Generation
PKCS#8/X.509 Private/Public Encoding Standards
Digital Signature Algorithm and Sample Program
"keytool" Commands and "keystore" Files
KeyStore and Certificate Classes
Secret Key Generation and Management
Cipher - Encryption and Decryption
The SSL (Secure Socket Layer) Protocol
SSL Socket Communication Testing Programs