Application Development with Java – Basics («JAVA04»)

1 Abstraction and Design

• Three Level Design
• Implemented in interfaces
• Composition versus inheritance

2 Generic

• Type parameters
• Diamond operator
• Placeholder
• Constraints

3 Nested

• Static Classes
• Membership classes
• Local Classes
• Anonymous classes

4 Enumerations

• Constants
• Class java.lang.Enum
• Extensions

5 Annotations

• Annotation types
• Annotation types

6 Errors and exceptions

• Class java.lang.Throwable
• Class java.lang.Error
• Class java.lang.Exception
• Class java.lang.RuntimeException
• Exception handling

7 Assurances

• Assert
• Invariants

8 Root

• Class java.lang.Object
• Identity versus equality
• Instance as Text
• Instance as number
• Interface java.lang.Cloneable
• Class java.lang.CloneNotSupportedException
• Clones
• Finalisation

9 System

• Class java.lang.System
• Class java.lang.Runtime

10 Texts

• Interface java.lang.CharSequence
• Class java.lang.String
• Class java.lang.StringBuffer
• Class java.lang.StringBuilder

11 Wrappers

• Wrap classes
• Class java.lang.Void
• Class java.lang.Boolean
• Class java.lang.Character
• Class java.lang.Number
• Class java.lang.Byte
• Class java.lang.Short
• Class java.lang.Integer
• Class java.lang.Long
• Class java.lang.Float
• Class java.lang.Double

12 Boxing

• Autoboxing
• Autounboxing
• Type conversion for boxing
• Value pooling

This course is aimed at programmers who already know the syntactic basics and the object-oriented concepts of the Java programming language and now want to learn the basic procedure for application development.

Attendance of the following course or equivalent knowledge is required:

COURSE
Object-Oriented Concepts in Java – Advanced («JAVA03»)
2 days
• Basel, Berne, Geneva, Lausanne, Zürich
CHF
1'350.–
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