The Java Programming Course covers the Oracle 1Z0-851 Java 6 examination (Previously called the Sun Microsystems CX-310-065) examination.

The exam's objectives touch on many of the more commonly used of Java's APIs. This course book follows closely both the breadth and the depth of the real exam. After completing the course, you should feel confident that you have thoroughly reviewed all of the objectives that Oracle has established for the exam.

The certification program in Java technology is an industry recognised, worldwide program that focuses on critical job roles in software application development and enterprise architecture. Since these certifications focus on the technology, the knowledge and skills learned while preparing for Sun certifications are transportable from one company to another.

Achieving this certification provides clear evidence that a programmer understands the basic syntax and structure of the Java programming language and can create Java technology applications that run on server and desktop systems using Java SE 6.

The Java Programming course is originally designed as an Instructor led course but is a convenient learning tool for individuals who do not have the flexibility to attend traditional classroom training, and because of this format it details the practical elements in greater detail than other courses available.

The web design course is split into the following Units:

  • Unit One – Declarations and Access Control

The following topics are covered: Java Refresher; Identifiers & JavaBeans (Objectives 1.3 and 1.4); Legal Identifiers; Sun's Java Code Conventions; JavaBeans Standards; Declare Classes (Exam Objective 1.1); Source File Declaration Rules; Class Declarations and Modifiers; Exercise 1-1: Creating an Abstract Superclass and Concrete Subclass; Declare Interfaces (Exam Objectives 1.1 and 1.2); Declaring an Interface; Declaring Interface Constants; Declare Class Members (Objectives 1.3 and 1.4); Access Modifiers; Nonaccess Member Modifiers; Constructor Declarations; Variable Declarations; Declaring Enums; Self-Test; & Self Test Answers.

  • Unit Two – Object Orientation

The following topics are covered: Encapsulation (Exam Objective 5.1); Inheritance, Is-A, Has-A (Exam Objective 5.5); IS-A; HAS-A; Polymorphism (Exam Objective 5.2); Overriding / Overloading (Exam Objectives 1.5 and 5.4); Overridden Methods; Overloaded Methods; Reference Variable Casting (Objective 5.2); Implementing an Interface (Exam Objective 1.2); Legal Return Types (Exam Objective 1.5); Return Type Declarations; Returning a Value; Constructors and Instantiation; (Exam Objectives 1.6, 5.3, and 5.4); Determine Whether a Default; Constructor Will Be Created; Overloaded Constructors; Statics (Exam Objective 1.3); Static Variables and Methods; Coupling and Cohesion (Exam Objective 5.1); Self-Test; & Self Test Answers.

  • Unit Three – Assignments

The following topics are covered: Stack and Heap—Quick Review; Literals, Assignments, and Variables (Exam Objectives 1.3 and 7.6); Literal Values for All Primitive Types; Assignment Operators; Exercise 3-1: Casting Primitives; Using a Variable or Array Element; That Is Uninitialized and Unassigned; Local (Stack, Automatic) Primitives and Objects; Passing Variables into Methods (Objective 7.3); Passing Object Reference Variables; Does Java Use Pass-By-Value; Semantics?; Passing Primitive Variables; Array Declaration, Construction, and Initialization (Exam Objective 1.3); Declaring an Array; Constructing an Array; Initializing an Array; Initialization Blocks; Using Wrapper Classes and Boxing (Exam Objective 3.1); An Overview of the Wrapper Classes; Creating Wrapper Objects; Using Wrapper Conversion Utilities; Autoboxing; Overloading (Exam Objectives 1.5 and 5.4); Garbage Collection (Exam Objective 7.4); Overview of Memory Management and Garbage Collection; Overview of Java's Garbage Collector; Writing Code That Explicitly Makes; Objects Eligible for Collection; Exercise 3-2: Garbage Collection Experiment; Self-Test; & Self Test Answers.

  • Unit Four – Operators

The following topics are covered: Java Operators (Exam Objective 7.6); Assignment Operators; Relational Operators; instance of Comparison; Arithmetic Operators; Conditional Operator; Logical Operators; Self-Test; & Self Test Answers.

  • Unit Five – Flow Control, Exceptions, and Assertions

The following topics are covered: if and switch Statements (Exam Objective 2.1); if-else Branching; switch Statements; Exercise 5-1: Creating a switch-case Statement; Loops and Iterators (Exam Objective 2.2); Using while Loops; Using do Loops; Using for Loops; Using break and continue; Unlabeled Statements; Labeled Statements; Exercise 5-2: Creating a Labeled while Loop; Handling Exceptions (Exam Objectives 2.4 and 2.5); Catching an Exception Using try and catch; Using finally; Propagating Uncaught Exceptions; Exercise 5-3: Propagating and Catching an Exception; Defining Exceptions; Exception Hierarchy; Handling an Entire Class Hierarchy of Exceptions; Exception Matching; Exception Declaration and the Public Interface; Rethrowing the Same Exception; Exercise 5-4: Creating an Exception; Common Exceptions and Errors (Exam Objective 2.6); Working with the Assertion Mechanism (Exam Objective 2.3); Assertions Overview; Enabling Assertions; Using Assertions Appropriately; Self-Test; & Self Test Answers.

  • Unit Six – Strings, I/O, Formatting, and Parsing

The following topics are covered: String, StringBuilder, and StringBuffer (Exam Objective 3.1); The String Class; Important Facts About Strings and Memory; Important Methods in the String Class; The StringBuffer and StringBuilder Classes; Important Methods in the StringBuffer and StringBuilder Classes; File Navigation and I/O (Exam Objective 3.2); The java.io.Console Class; Serialization (Exam Objective 3.3); Dates, Numbers, and Currency (Exam Objective 3.4); Working with Dates, Numbers, and Currencies; Parsing, Tokenizing, and Formatting; (Exam Objective 3.5); A Search Tutorial; Locating Data via Pattern Matching Tokenizing; Formatting with printf() and format(); Self-Test; & Self Test Answers.

  • Unit Seven – Generics & Collections

The following topics are covered: Overriding hashCode() and equals() (Objective 6.2); Overriding equals(); Overriding hashCode(); Collections (Exam Objective 6.1); So What Do You Do with a Collection?; List Interface; Set Interface; Map Interface; Queue Interface; Using the Collections Framework (Objectives 6.3 and 6.5); ArrayList Basics; and Autoboxing with Collections; Sorting Collections and Arrays; Navigating (Searching) TreeSets and TreeMaps; Other Navigation Methods; Backed Collections; Generic Types (Objectives 6.3 and 6.4); Generics and Legacy Code; Mixing Generic and Non-generic Collections; Polymorphism and Generics; Generic Methods; Generic Declarations; Self-Test; & Self Test Answers.

  • Unit Eight – Inner Classses

The following topics are covered: Inner Classes; Coding a "Regular" Inner Class; Referencing the Inner or Outer Instance from Within the Inner Class; Method-Local Inner Classes; What a Method-Local Inner Object Can and Can't Do; Anonymous Inner Classes; Plain-Old Anonymous Inner Classes, Flavor One; Plain-Old Anonymous Inner Classes, Flavor Two; Argument-Defined Anonymous Inner Classes; Static Nested Classes; Instantiating Using Static Nested Classes; Self-Test; & Self Test Answers.

  • Unit Nine – Threads

The following topics are covered: Defining, Instantiating, and Starting Threads (Objective 4.1); Defining a Thread; Instantiating a Thread; Starting a Thread; Thread States and Transitions (Objective 4.2); Thread States; Preventing Thread Execution; Sleeping; Exercise 9-1: Creating a Thread and Putting It to Sleep; Thread Priorities and yield( ) Synchronizing Code (Objective 4.3); Synchronization and Locks; Exercise 9-2: Synchronizing a Block of Code; Thread Deadlock; Thread Interaction (Objective 4.4); Using notifyAll( ); When Many Threads May Be Waiting; Self-Test; & Self Test Answers.

  • Unit Ten – Development

The following topics are covered: Using the javac and java Commands (Exam Objectives 7.1, 7.2, and 7.5); Compiling with javac; Launching Applications with java; Searching for Other Classes; JAR Files (Objective 7.5); JAR Files and Searching; Using Static Imports (Exam Objective 7.1); Static Imports; Self-Test; & Self Test Answers.

Pre-Requirements:

It is recommended that you have knowledge of or have studied Java Fundamentals to prepare you specifically for the Java Platform 6 examination.

Course Duration & Support:

Students may register at any time. The courses are designed as self-study courses but if you have any problems you can email our email support. As the course is self study you can complete in as little or as long a time as you prefer, and we do not impose a cut-off date for study.

Assessment:

Assessment is the Oracle Java Platform 6 1Z0-851 Examination (Previously called Sun Microsystems CX-310-065 Examination).

Qualification:

OracleOn Completion of this course, you can apply for the Oracle: Java Programming 1Z0-851 Examination which is currently £202.00 +VAT.

It is assessed through an automatically administered multiple-choice test system and consists of 60 questions which the candidate has 150 minutes to answer. At least 37 questions are needed to be correct to pass (around 61%).

Examinations must be sat at a Pearson VUE testing centre. You can locate testing centres and schedule appointments on their Website: Pearson Vue Website.

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