Core Java

We will teach you with Real Time Examples. You can find lot of information from this Course.We will give sample programs, exercise, PPT and e-books.if you are a student, software professional, this course is ideal for you. The Timing and Venue can be changed as per your need.

Topics Covered

Software used in this training JDK 7: Java SE 7 NetBeans 7.3: IDE Windows 7: OS MySQL 5.6.10: Database • Getting Started o Examine Java technology o Analyze a simple Java technology application o Execute a Java technology application • Object-Oriented Programming o Define modeling concepts: abstraction, encapsulation, and packages o Discuss Java technology application code reuse o Define class, member, attribute, method, constructor, and package o Use the access modifiers private and public as appropriate for the guidelines of encapsulation o Invoke a method on a particular object o Use the Java technology API online documentation • Identifiers, Keywords, and Types o Use comments in a source program o Distinguish between valid and invalid identifiers o Use the eight primitive types o Define literal values for numeric and textual types o Define the terms primitive variable and reference variable o Declare variables of class type o Construct an object using new and describe default initialization o Describe the significance of a reference variable • Expressions and Flow Control o Distinguish between instance and local variables o Describe how to initialize instance variables o Recognize, describe, and use Java software operators o Distinguish between legal and illegal assignments of primitive types o Identify boolean expressions and their requirements in control constructs o Recognize assignment compatibility and required casts in fundamental types o Use if, switch, for, while, and do constructions and the labeled forms of break and continue as flow control structures in a program • Arrays o Declare and create arrays of primitive, class, or array types o Explain why elements of an array are initialized o Explain how to initialize the elements of an array o Determine the number of elements in an array o Create a multidimensional array o Write code to copy array values from one array to another • Class Design o Define inheritance, polymorphism, overloading, overriding, and virtual method invocation o Use the access modifiers protected and the default (package-friendly) o Describe the concepts of constructor and method overloading o Describe the complete object construction and initialization operation • Advanced Class Features o Create static variables, methods, and initializers o Create final classes, methods, and variables o Create and use enumerated types o Use the static import statement o Create abstract classes and methods o Create and use an interface • Exceptions and Assertions o Define exceptions o Use try, catch, and finally statements o Describe exception categories o Identify common exceptions o Develop programs to handle your own exceptions o Use assertions o Distinguish appropriate and inappropriate uses of assertions o Enable assertions at runtime • Threads o Define a thread o Create separate threads in a Java technology program, controlling the code and data that are used by that thread o Control the execution of a thread and write platform-independent code with threads o Describe the difficulties that might arise when multiple threads share data o Use wait and notify to communicate between threads o Use synchronized to protect data from corruption • I/O Fundamentals o Write a program that uses command-line arguments and system properties o Examine the Properties class o Construct node and processing streams, and use them appropriately o Serialize and deserialize objects o Distinguish readers and writers from streams, and select appropriately between them • Console I/ O and File I/O o Read data from the console o Write data to the console o Describe files and file I/O • Collections and Generics Framework o Describe the general purpose implementations of the core interfaces in the Collections framework o Examine the Map interface and o Examine the legacy collection classes o Create natural and custom ordering by implementing the Comparable and Comparator interfaces o Use generic collections and type parameters in generic classes o Refactor existing non-generic code o Write a program to iterate over a collection o Examine the enhanced for loop • Building Database Applications with JDBC o Define the layout of the JDBC API o Connect to a database by using a JDBC drive o JDBC Introduction o JDBC Architecture o Java Database Connectivity Steps o Types of JDBC Drivers o Test JDBC Driver Installation & Connectio o JDBC ResultSets o Types of Result Sets o Result Set Methods o Statement o PreparedStatement o CallableStatement o Batch Update

Who should attend

Students, Software Professionals

Pre-requisites

Little knowledge in computer programming

What you need to bring

Notepad, Pen, if possible bring your Laptop

Key Takeaways

Core Java is a foundation for Java Technology. To learn JEE, J2ME, JSF, Struts,and Spring, Core Java is a Basic. The more you are familiar with Core Java, you can learn other Java Technologies easily. You will get very good understanding of Core Java at the end of the training.