Online Sun Java eLearning Training

Java Exceptions Assertations This course covers the concepts related to exceptions and assertions. Under exceptions, the course covers what are exceptions and why they arise. The course also covers types of exceptions, exception handling, and the ways to declare and throw exceptions. Under assertions, the course focuses on assert statements, compilation of classes that use assertions, enabling and disabling assertions at run more...

Advanced OOP Java Concepts This course covers advanced Object-Oriented Programming (OOP) and Java concepts. It explains the concepts and use of abstract classes, interfaces, and nested classes. The course also covers creation, initialization, garbage collection, and finalization of objects in Java. Learn To: Identify key concepts related to class initialization. Identify key concepts related to constructors.  more...

Intro to Object-Oriented Programming with Java This course covers the advantages of Object-Oriented Programming (OOP) and OOP features specific to Java. It explains the concept and use of classes, objects, arrays, class members, and scope of variables. It also describes how to invoke methods. In addition, the course covers advanced OOP concepts like encapsulation, inheritance, polymorphism, and method overloading, overriding, and hiding.  more...

Java Operations Flow Control This course covers the concepts related to Java operations and flow control. It covers data type conversion and data type casting for primitive data types. Further, it covers associativity and precedence rules for operators. In addition, it covers various operators that include arithmetic operators, assignment operators, unary operators, relational operators, logical operators, bitwise operators, more...

Java Concepts This course covers Java platform concepts, the Java Virtual Machine (JVM), Java 2 Software Development Kit (J2SDK), and Java programs. It also covers the Java language elements, such as identifiers and keywords, used to create various constructs. In addition, the course covers the data types, variables, and constants used in Java. Learn To: Identify key features of the Java language.  more...

Java Key Packages Collections This course provides an overview of the java.lang package and its key classes, such as Object, String, StringBuffer, wrapper classes, and the Math class. It also covers the java.util package and its classes, Date and GregorianCalendar. In addition, the course provides information about the collections framework provided by the java.util package. Learn To: Identify features of the more...

Java Threads This course provides an introduction to threads and covers concepts like benefits of threads, methods of the Thread class, and creation of a thread. It also covers the various states of threads. In addition, the course describes the considerations for writing a multithreaded program and covers thread joins, synchronization, and locking. Learn To: Identify benefits of using threads in more...