Java fundamentals with Maven培训

课程编码

javafunmanven

课程时长

28 小时 通常来说是4天,包括中间休息。

要求

Procedural programming language (like C, PHP, Basic, Pascal) or object oriented programming language knowledge required.

课程概览

本课程涵盖了Java开发的基础知识,并介绍了Apache Maven软件项目管理和理解工具。

Machine Translated

课程大纲

Getting Started

  • The Java Technology Phenomenon
  • How to write basic "hello world" application
  • How to compile and execute Java code
  • How to make the code a bit more complex

Introducing Apache Maven

  • Convention over Configuration
  • Maven Plugins
  • Conceptual Model of a Project

Installing and Running Maven

  • Downloading and Installing Maven
  • Testing a Maven Installation
  • Getting Help with Maven

A Simple Maven Project

  • Creating a Simple Project
  • Building a Simple Project
  • Simple Project Object Model

Java Syntax

  • Object-Oriented Programming Concepts
  • Variables, arrays, data types, operators, and control flow
  • What are reference variables
  • Classes and objects
  • What inheritance is and how it works
  • What Interfaces are, why they are written and how
  • How to use Java String and Number objects and how to format data for output
  • What packages are for and why we must use import directive

Java Objects

  • Java classes overview
  • Java class life cycle
  • Class modifiers and inheritance
  • Overloading" and overriding
  • Class constructors
  • Polymorphism
  • Relationships: IS and HAS
  • 'static' keyword
  • When to use static members
  • Using objects within an application deployed with Maven

Customizing a Maven Project

  • Customize Project Information
  • Add New Dependencies
  • Add Resources
  • Building a Packaged Command-Line Application

Optimizing and Refactoring Maven POMs

  • POM Cleanup
  • Optimizing Dependencies
  • Optimizing Plugins
  • Final POMs

Java Collections

  • Collection interface
  • Lists, maps and sets
  • Collections and arrays
  • Concurrency
  • Manage collections with an application deployed with Maven

Java Memory

  • Garbage collector
  • Heap and stack
  • Object life cycle
  • 'finalize()' method

Java Exceptions

  • The general idea of Java Exceptions
  • Runtime and 'real' exceptions
  • Throwing an exception
  • 'try...catch' statements
  • 'throws' declaration
  • Designing your own exceptions
  • Test and manage exceptions with an application deployed with Maven

A multimodule project with Maven

  • Building the Multimodule project
  • Running the Multimodule application

Java Concurrency

  • Threads and concurrency
  • Threaded tasks
  • Joining threads
  • Class variables visibility
  • Build and run a multithread application with Maven

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