It - professional

• Identifiers, Legal identifier declarations, Keywords.
• Naming Conventions ,Comments.
• Declaring and using Packages. Inline member declarations, importing single package member, Importing Entire Package.
• Declaring and Instantiating Classes.
• Access and Non Access modifiers used for declaring a class.
• Declaring Interfaces.

• Declaring Class Members.
• Access and Non Access modifiers used for declaring class members.
• Method declarations using Access and non access modifiers
• Declaring Arrays and usage.
• Declaring enums and var-args.

SESSION III:

UNIT II
OBJECT ORINETED PROGRAMMING PRINCIPLES

• Implementing Encapsulations
• Inheritance, Is-A relationships and Has-A relationships.
• Implementing IS-A and HAS-A relationships
• Implementing Polymorphism, Static Polymorphism and Dynamic Polymorphism.
• Implementing Overloading and Overriding.
• Method Overriding and Method overloading comparisons.
• Reference variable casting.
• Coupling and Cohesion

• Literals, Assignments and Variables.
• Literal values for all primitive types.
• Integer Literals.
• Assigning values to variables.
• Variable scope.
• Passing variables as a Method Parameters.
• Passing object reference variables in Methods.
• Passing primitive variables in methods

• Operators in Java.
• Arithmetic operators, Assignment operators.
• Relational operators, primitive equality and object equality, enumeration equality.
• The instance of operator.
• Logical operators.
• Conditional operators.

• Implementing if and switch statements.
• Using if statements, Using if…else statements, Using switch statements.
• Implementing Loops and Iterators.
• Implementing while loop, implementing do..while loop.
• Implementing for loops. Implementing nested for loop.
• Implementing Jump statements. Implementing break statements continue statements and return statements.
• Assertions.
• Exploring Assertions and using Assertions.
• Exception handling.
• Errors and Exceptions in java programs.
• Handling exceptions using try catch block. Using finally block.
• Using throws clause,re throwing an exception.
• Common errors and exceptions.

• Wrapper Classes.
• verview of the wrapper classes.
• Creating the wrapper objects.
• Constructors and methods of the wrapper classes.
• Auto boxing and unboxing features of java.
• Strings,StringBuilders and StringBuffer Classes.
• The String Class.
• Methods of String classes.
• Using valueOf(),toString(),substring(),trim(),concat(),replace(),toUpperCase() and toLowerCase().
• StringBuffer and String Builder Classes.
• Methods of the StringBuffer Class.
• The append(String s) Method.
• The reverse () method,toString(),insert() and delete().

• Methods of the StringBuilder classes.
• Delete and insert methods.
• Difference between String, StringBuffer and StringBuilder.
• Working with Dates, Numbers and currencies.
• Using the java.util.Date class.
• Using java.util.Calender Class.
• Using java.util.locale class.
• Usind java.util.DateFormat and java.util.NumberFormat classes.
• Searching, Tokenizing and formatting.
• Searching with Matcher and Pattern classes.
• Simple Searching, Searching with Met characters.
• Searching with quantifiers.
• Searching with predefined Dot.
• Searching with Greedy Quantifiers and Searching with scanner class.
• Tokenizing.
• Tokens and Delimiters.
• Using string. Split() method and Using scanner class.
• Formatting using format() and print() methods

• Overrding Methods of Object class.
• The to String () ,equals() and hash Code() Methods.
• Collections.
• The Collection API.
• The Set Interface.
• The Map Interface and Queue interface.
• Implementing Collections framework.
• Using List interface.
• Sorting the Collections and Arrays.
• Searching Collections and Arrays.
• Converting List into Arrays and vice versa.
• Using Maps and Navigating through Tree Sets and Tree Map.
• sing Set Interface.
• Generic Types.
• Generic classes and Non Generic classes in Collections.
• Generic methods and declarations.
• Creating your own Generic class and Methods.

• Navigating file systems and performing I/O operations.
• Using file class, using FileWriter, FileReader, BufferedWriter and Buffered Reader classes.
• Using Print Writer and Console class.
• Serialization.
• Serialization interface.
• Understanding the Streams.
• The FileOutputStream and FileInputStream Classes.
• The DataOutPutStream and DataInputStream classes.
• The ObjectOutputStream and ObjectInputStream Classes.
• Serializing and deserializing objects.

• Defining, Instantiating and Starting Threads.
• Overview of Threads.
• The Main Thread.
• Defining Threads. Extending java.lang.Thread class.
• Implementing the java.lang.Runnable Interface.
• Instantiating Threads.
• Starting Threads and Running Multiple Threads.
• Thread states and Transitions.
• Identifying Thread States.
• Thread Priorities.
• Thread Scheduler.
• Running and Yielding Threads.
• Sleeping and waking up of threads, Joinging.
• Blocking for I/O Operations and Thread termination and Deadlocks.
• Code Synchronizations.
• Locks and Synchronized methods.
• Thread interactions

• Declaring and Using classpathss.
• Working with Java and Javac commands.
• Compiling java files with javac command.
• Executing Class files using Java command.
• The jar utility.
• Navigating a JAR File.
• Garbage Collections.
• Object.finalize () Method.
• Recognizing Objects explicitly for garbage collections.
• Implementing Static Imports.