Java 5 Update Course Courses and other IT courses from TEKsystems Education Services

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Course Code:	IN 656
Course Abstract:	The course is a detailed one-day course covering some of the most important enhancements contained in Java SE 5. The course starts with a general overview of the enhancements and then goes on to detailed explanations of Generics, Type-safe Enums, and the Java facility for Annotations. The course is suitable for experienced Java developers who want to come up to speed on some of the more notable Java 5 enhancements.
Audience:	The course is designed for experienced Java developers who are thoroughly familiar with J2SE 1.4 core syntax.
Duration:	1 day
Learning Outcomes:	Upon completion of this course, the participant will be able to: > List the main enhancements introduced by the Java SE 5 platform > Use generic types, the new for loop, and auto-boxing to effectively handle collections more efficiently and easily > Recognize the meaning of type erasure and the unusual inheritance characteristics of generic types > Use wildcards and bounded wildcards correctly with Generics > List the benefits of the new type-safe enum construct over the usual static final int enums > Create and manipulate sophisticated type-safe enums whose members include properties and methods > Identify the basic concepts and syntax involved in the use of annotations in the Java 5 platform > Effectively use existing annotations or create new ones > Use the apt tool to process annotations and understand how to write an annotation processor
Course Topics:	Unit 1: Introduction To Java 5 Enhancements Overview: Java 5 Enhancements The Java SE 5 Platform Why The New Enhancements? New for Loop New for Loop Example Auto-Boxing Generic Types Auto-Boxing Example Enumerated Types In Java Java 5 Type-Safe Enums Annotations Annotations Example Other Java 5 Enhancements Variable Arguments In JDK 1.4 Variable Arguments In Java 5 Static Import Review: Java 5 Enhancements Lab: Java 5 Enhancements Unit 2: Java 5 Generics Overview: Java 5 Generics Why Generic Types? Simple Generics Example Declaring Generics Generics And Inheritance Wildcards For Generic Types Issues With Wildcards Bounded Wildcards Bounded Wildcards (2) Limitations Of Wildcards Generic Methods Using Generics With Legacy Code Type Erasure Generic Types Are Shared Review: Java 5 Generics Lab: Java 5 Generics Unit 3: Type-Safe Enums Overview: Type-Safe Enums Enumerated Types In J2SE 1.4 Java 5 Type-Safe Enums Using Enum Types: Example Card Class Methods Dealing The Deck Adding Fields To Enums Adding Methods To Enums Constant-Specific Methods Constant-Specific Method Example Java 5 Classes Supporting Enums Methods Of EnumSet Mapping To Enums With EnumMap Review: Type-Safe Enums Lab: Type-Safe Enums Unit 4: Annotations Overview: Annotations What Are Annotations? Using Annotations Types Of Annotations Built-In Annotations Marker Annotations Full Value Annotations Meta-Annotations The @Target Annotation The @Retention Annotation The @Documented Annotation The @Inehrited Annotation Defining Your Own Annotations Advanced Uses Of @Inherited Annotation Processing With apt apt Processing Order apt Command Line Options Review: Annotations Lab: Annotations
Prerequisites:	The course is designed for experienced Java developers who are thoroughly familiar with J2SE 1.4 core syntax. Topics like collections, reflection, type-safety, and meta-programming will be addressed. In addition, familiarity with basic J2EE concepts is helpful but not required.

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