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Oracle Fusion Middleware 11g: Java Programming

Duration: 5 Days

What you will learnThis course teaches the concepts and essential elements of the Java language. While learning Java, you buildapplications using standard Java technologies. In hands-on practices, students build and test standalone programs,gradually adding more functionality as each new lesson is introduced. The development environment used for thecourse is Oracle JDeveloper 11g, so you also learn how to use the graphical development capabilities of JDeveloper toaid application development and testing.

Learn To:Use JDeveloper 11g to write, build, debug and deploy Java ApplicationsInteract with the Oracle Database from a Java ApplicationCatch and handle exceptions in your applicationsA Live Virtual Class (LVC) is exclusively for registered students; unregistered individuals may not view an LVC at anytime. Registered students must view the class from the country listed in the registration form. Unauthorized recording,copying, or transmission of LVC content may not be made.

AudienceJava DeveloperJava EE Developer

PrerequisitesRequired PrerequisitesKnowledge of simple SQL and HTML

Experience with a structured programming language

Basic knowledge of the principles of object orientation

Course ObjectivesUse Oracle JDeveloper 11g to build, generate, and test application componentsWrite standalone applications with the Java programming language

Course Topics

Introducing the Java and Oracle PlatformsKey components of JavaThe Java Virtual Machine (JVM)Components of the Java SE Java Development KitOracle JDeveloper 11g IDE

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Basic Java Syntax and Coding ConventionsIdentify the three top-level constructs in a Java programIdentify and describe Java packagesBasic language syntax and keywords Setting CLASSPATH

Primitive Data Types and Operators Keywords and reserved words Declaring and initializing variablesOperator categoriesUsing string object literals and the concatenation operator

Controlling Program FlowDecision-making constructs Performing loop operations Using switch statements

Developing Applications with Oracle JDeveloper (11g)Creating new applications and projects Navigating around JDeveloper's IDE Consult the JDeveloper Help systemDebugging an application

Creating Classes and ObjectsInstance variables and methods Instantiating classes and calling instance methodsUsing class variables and methodsJavaBeans architecture

Object Life Cycle and Inner Classes Overloading methodsDefining and overloading constructorsObject life cycleDefine and use inner classes

Using StringsThe Java String classPerforming Operations on StringsWrapper classFormatting classesUsing regular expressions for matching, replacing and splitting strings

Using Streams for I/OUsing streams for the input and output of byte and character dataGenerate formatted outputObject streams and object serializationI/O exception handling

Inheritance and PolymorphismInheritance hierarchies Superclass methods and constructorsUsing final with methods and classes

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Arrays and CollectionsPrimitives and objects arraysProcess command-line variablesThe Java Collections Framework

Using Generic TypesDeclare and use generic classes, interfaces and methodsUsing wildcard types

Structuring Code Using Abstract Classes and InterfacesDefine abstract classes and methodsDefine interfacesCompare abstract classes and interfacesImplement interfaces

Throwing and Catching ExceptionsChecked and unchecked exceptionsCatching and handling exceptionsThrowing exceptionsCreating exceptions

Using JDBC to Access the DatabaseRegistering the driverGetting a database connectionExecuting a queryClosing the connectionHandling exceptionsManaging transactions

User Interface ComponentsSwing containersJava foundation classesUsing the Container hierarchyAdding Swing components to an application

Adding User Interface Components and Event HandlingAdding Swing components to a containerModifying the contents of the componentsUsing the AWT event handling modelCreate a menu bar with menus and menu itemsDefining event handler in JDeveloper

Deploying Java ApplicationsUsing JAR filesDeploying applications with JDeveloperGenerating an archive file

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