Este curso introduz a programação orienta a objectos usando a linguagem Java.
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- Horário
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Laboral
das 09h30 às 17h30
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- Local
- Porto
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- Calendário
- 18 Nov. 2019 a 22 Nov. 2019
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- Valor
- 1585€
A este valor acresce IVA à taxa legal.
Cursos relacionados
Destinatários
Para quem quer construir aplicações Java, nomeadamente:
- Application Developers
- Developer
- Project Manager
- System Administrator
- Team Leader
- Technical Administrator
- Technical Consultant
- Web Administrator
Pré-requisitos
Conhecimentos de algoritmia e programação em qualquer linguagem.
Objetivos
- Usar Java para desenvolver uma aplicação.
- Usar métodos e ciclos para ditar fluxo do programa
- Entender conceitos de objectos tais como herança§a, encapsulamento e abstração
- Usar tratamento de erros
- Definir modificação de dados através de expressões lambda para a classe Collections
Programa
- What Is a Java Program?
- Creating a Java Main Class
- Data In the Cart
- Managing Multiple Items
- Describing Objects and Classes
- Manipulating and Formatting the Data in Your Program
- Creating and Using Methods
- Using Encapsulation
- More on Conditionals
- More on Arrays and Loops
- Using Inheritance
- Using Interfaces
- Handling Exceptions
What Is a Java Program?
- Introduction to Computer Programs
- Key Features of the Java Language
- The Java Technology and Development Environment
- Running/testing a Java program
Creating a Java Main Class
- Java Classes
- The main Method
Data In the Cart
- Introducing variables
- Working with Strings
- Working with numbers
- Manipulating numeric data
Managing Multiple Items
- Working with Conditions
- Working with a List of Items
- Processing a list of items
Describing Objects and Classes
- Working with objects and classes
- Defining fields and methods
- Declaring, Instantiating, and Initializing Objects
- Working with Object References
- Doing more with Arrays
- Introducing the NetBeans IDE
- Introducing the Soccer League Use Case
Manipulating and Formatting the Data in Your Program
- Using the String Class
- Using the Java API Docs
- Using the String
- Builder Class
- More about primitive data types
- The remaining numeric operators
- Promoting and casting variables
Creating and Using Methods
- Using methods
- Method arguments and return values
- Static methods and variables
- How Arguments are Passed to a Method
- Overloading a method
Using Encapsulation
- Access Control
- Encapsulation
- Overloading constructors
More on Conditionals
- Relational and conditional operators
- More ways to use if/else constructs
- Using Switch Statements
- Using the NetBeans Debugger
More on Arrays and Loops
- Working with Dates
- Parsing the args Array
- Two-dimensional Arrays
- Alternate Looping Constructs
- Nesting LoopsThe Array
- List class
Using Inheritance
- Overview of inheritance
- Working with subclasses and superclasses
- Overriding methods in the superclass
- Introducing polymorphism
- Creating and extending abstract classes
- Using Interfaces
- Polymorphism in the JDK foundation classes
Using Interfaces
- Using the List Interface
- Introducing Lambda expressions
Handling Exceptions
- Handling Exceptions: An overview
- Propagation of exceptions
- Catching and throwing exceptions
- Handling multiple exceptions and errors