Core Java Syllabus

Basics of Java

• Java – What, Where and Why?
• History and Features of Java
• Internals of Java Program
• Difference between JDK,JRE and JVM
• Internal Details of JVM
• Variable and Data Type
• Unicode System
• Naming Convention

OOPS Conecpts

• Advantage of OOPs
• Object and Class
• Method Overloading
• Constructor
• static variable, method and block
• this keyword
• Inheritance (IS-A)
• Aggregation and Composition(HAS-A)
• Method Overriding
• Covariant Return Type
• super keyword
• Instance Initializer block
• final keyword
• Runtime Polymorphism
• static and Dynamic binding
• Abstract class and Interface
• Downcasting with instanceof operator
• Package and Access Modifiers
• Encapsulation
• Object class
• Object Cloning
• Java Array
• Call By Value and Call By Reference
• strictfp keyword
• Creating API Document

String Handling

• String : What and Why?
• Immutable String
• String Comparison
• String Concatenation
• Substring
• Methods of String class
• StringBuffer class
• StringBuilder class
• Creating Immutable class
• toString method
• StringTokenizer class

Exception Handling

• Exception Handling: What and Why?
• try and catch block
• Multiple catch block
• Nested try
• finally block
• throw keyword
• Exception Propagation
• throws keyword
• Exception Handling with Method Overriding
• Custom Exception

Nested Classes

• Nested Class : What and Why?
• Member Inner class
• Anonymous Inner class
• Local Inner class
• static nested class
• Nested Interface

Multithreading

• Multithreading : What and Why?
• Life Cycle of a Thread
• Creating Thread
• Thread Schedular
• Sleeping a thread
• Joining a thread
• Thread Priority
• Daemon Thread
• Thread Pooling
• Thread Group
• ShutdownHook
• Performing multiple task by multiple thread
• Garbage Collection
• Runnable class

Synchronization

• Synchronization : What and Why?
• synchronized method
• synchronized block
• static synchronization
• Deadlock
• Inter-thread Communication
• Interrupting Thread

Input and Output

• FileOutputStream & FileInputStream
• ByteArrayOutputStream
• SequenceInputStream
• BufferedOutputStream & BufferedInputStream
• FileWriter & FileReader
• CharArrayWriter
• Input from keyboard by InputStreamReader
• Input from keyboard by Console
• Input from keyboard by Scanner
• PrintStream class
• PrintWriter class
• Compressing and Uncompressing File
• Reading and Writing data simultaneously
• DataInputStream and DataOutputStream
• StreamTokenizer class

Serialization

• Serialization & Deserialization
• Serialization with IS-A and Has-A
• transient keyword

Networking

• Socket Programming
• URL class
• Displaying data of a web page
• InetAddress class
• DatagramSocket and DatagramPacket
• Two way communication

AWT and EventHandling

• AWT Controls
• Event Handling by 3 ways
• Event classes and Listener Interfaces
• Adapter classes
• Creating Games and Applications

Swing

• Basics of Swing
• JButton class
• JRadioButton class
• JTextArea class
• JComboBox class
• JTable class
• JColorChooser class
• JProgressBar class
• JSlider class
• Digital Watch
• Graphics in swing
• Displaying Image
• Edit Menu for Notepad
• Open Dialog Box
• Creating Notepad
• Creating Games and applications

LayoutManagers

• BorderLayout
• GridLayout
• FlowLayout
• BoxLayout
• CardLayout

Applet (Depreciated)

• Life Cycle of Applet
• Graphics in Applet
• Displaying image in Applet
• Animation in Applet
• EventHandling in Applet
• JApplet class
• Painting in Applet
• Digital Clock in Applet
• Analog Clock in Applet
• Parameter in Applet
• Applet Communication
• Creating Games

Reflection API

• Reflection API
• newInstance() & Determining the class object
• javap tool
• creating javap tool
• creating appletviewer
• Accessing private method from outside the class

Collection

• Collection Framework
• ArrayList class
• LinkedList class
• ListIterator interface
• HashSet class
• LinkedHashSet class
• TreeSet class
• PriorityQueue class
• ArrayDeque class
• Map interface
• HashMap class
• LinkedHashMap class
• TreeMap class
• Hashtable class
• Comparable and Comparator
• Properties class

JDBC

• JDBC Drivers
• Steps to connect to the database
• Connectivity with Oracle
• Connectivity with MySQL
• Connectivity with Access without DSN
• DriverManager
• Connection interface
• Statement interface
• ResultSet interface
• PreparedStatement
• ResultSetMetaData
• DatabaseMetaData
• Storing image
• Retrieving image
• Storing file
• Retrieving file
• Stored procedures and functions
• Transaction Management
• Batch Processing
• JDBC New Features
• Mini Project

Java New Features

• Assertion
• For-each loop
• Varargs
• Static Import
• Autoboxing and Unboxing
• Enum Type
• Annotation
• etc.

Internationalization

• Internationalization
• ResourceBundle class
• I18N with Date
• I18N with Time
• I18N with Number
• I18N with Currency