This program allows participants to be introduced to object-oriented programming using the Java language and through practical exercises, begin to build a knowledge base to further their career in development.
Aimed at
- Anyone interested in learning the Java programming language.
Duration
40 hours
Modalities
- On-site
- Virtual live through digital platforms
- On site
Includes
- 40 hours of training
- Certified instructors
- Participant's Manual
- Proof of participation
Agenda
- Introduction to computer programs
- Key features of the Java language
- The Java development environment and technology
- Execute / test a Java program
- Java Classes
- The main method
- Entering variables
- Working with chains
- Working with numbers
- Manipulating numerical data
- Working with conditions
- Working with a list of items
- Processing a list of items
- Working with objects and classes
- Definition of fields and methods
- Declaration, creation of instances and initialization of objects
- Working with object references
- Doing more with matrices
- Introducing the NetBeans IDE
- Soccer League use case presentation
- Using the String class
- Using Java API documents
- Using the StringBuilder class
- More about primitive data types
- Remaining numeric operators
- Promote and issue variables
- Using methods
- Method arguments and return values
- Static methods and variables
- How arguments are passed to a method
- Overloading a method
- Access control
- Encapsulation
- Overloading of constructors
- Relational and conditional operators
- More ways to use if / else constructions
- Use of change statements
- Using the NetBeans Debugger
- Working with dates
- Analyze the argument matrix
- Two-dimensional arrays
- Alternative loop constructions
- Nesting loops
- The ArrayList class
- General description of the inheritance
- Working with subclasses and superclasses
- Primary methods in the superclass
- Introducing polymorphism
- Create and extend abstract classes
- Polymorphism in JDK fundamental classes
- Use of interfaces
- Using the list interface
- Presentation of Lambda expressions
- Exception handling: overview
- Propagation of exceptions
- Catch and throw exceptions
- Multiple exception and error handling
