Java Studijos

Programa

1. Įvadas 112 val.

   Introduction

   Lector

   What we will learn

   What expect after course

   IDE’s overview

   Present existing and populars

   Java programing

   Integrated Development Environment

   Prepare Eclipse IDE

   Best practices using Eclipse

   First Java App 

   Some of the important Java 8 features

   forEach() method in Iterable interface

   default and static methods in Interfaces

   Functional Interfaces and Lambda Expressions

   Java Stream API for Bulk Data Operations on Collections

   Java Time API

   Collection API improvements

   Concurrency API improvements

   Java 9

   Private Interface (Default) Methods

   Try-With-Resources on Effectively Final Variables

   Diamond Operator for Anonymous Classes

   SaveVarargs on Private Methods

   No More Deprecation Warnings for Imports

   Basics of a Web app

   What is a web application?

   What is a web client and web server?

   How do client and server communicate?

   HTTP protocol basics

   What is a TCP/IP port, URL?

   Web Application Project Setup

   HTML

   HTML language basics/intro

   Form Methods

   CSS intro

   Web Containers

   Set up Tomcat Container on a machine

   Set up a Servlets JSP project in Eclipse

   Configure dependency of Servlet JSP APIs

   Web application project structure

   Servlets

   What are Servlets?

   What can they do? Why are they needed?

   How do Servlets look in code?

   GET/POST request; differences between the two

   Servlet Lifecycle

   Servlet Context and Servlet Config

   Forwarding and Redirection of requests

   Session Management

   What is a session? Why is it required? How to get a session?

   Session information passing between client and server

   Session information passing mechanisms – Cookies,

   Rewriting

   How to destroy a session

   JSPs (quick overview)

   Introduction to JSP

   Basic HTML tags

   JSP Lifecycle

   JSP Elements

   JSP Tag library

   Simple test app

   Version Control Systems

   What it is?

   Why?

   Compare them?

   GIT: pull, push commit, checkout…

   Command line

   Linux shell Overview

   Popular Commands

   Git batch

   Task Management

   Introduction

   JIRA

   Redmine

   Confluence

   Requirements Engineering

   Software Requirements

   Requirements Gathering

   Requirements Analysis

   Formal development Process

   Requirements Flow

   Business Need

   CI

   Build management tools

   Bamboo

   Jenkins

2. Objektinis programavimas su JAVA 168 val.

   Core
   Data types and Operators.
   Control Flow statements.
   OOP in Java.
   Packages, Folders and naming conventions.
   Collection Framework in Java.
   Java Scanner

   Reflection
   Extensibility Features.
   Class Browsers.
   Exposure of Internals.

   Generics
   Generics vs method overloading.
   Generics + reflection.
   Generics for Collections.
   Generics for class.
   Generics for methods.

   Input-Output in Java
   What is a stream?
   Overview of Streams
   Bytes vs. Characters
   Overview of the entire Java IO API

   Threads in Java
   Non-Threaded Applications vs. Threaded Applications.
   Process-based multitasking vs. Thread-based multitasking.
   Thread API in Java.
   Creating Threads, States of a Thread.
   Synchronization for threads; static and non-static synchronized methods; blocks; the concept of object and class locks.
   Coordination between threads – wait, notify and notify
   All methods for inter-thread communication.
   Semaphores, Mutex .
   
   Serialization
   Object Serialization.
   Serializable Interface.
   Serialization API.
   ObjectInputStream and ObjectOutput.
   Transient Fields.
   Objects Mapping (using automapper)
   
   JSON JSON (serialize Object to JSON)
   JSON Syntax.
   JSON in Java, tools, libraries.
   JSON serializer (bson) example.

   Some of the important Java 8 features
   forEach() method in Iterable interface.
   default and static methods in Interfaces.
   Functional Interfaces and Lambda Expressions.
   Java Stream API for Bulk Data Operations on Collections.

3. Duomenų bazės ir jų administravimas su JAVA programavimo kalba 112 val.

   Database development
   Intro and Overview
   Popular RBDS
   MySQL preparation: creating DB, basic SQL queries, creating and managing data➢SQL alternatives
   OBD
   MongoDB intro

   JDBC
   JDBC Drivers, Features,
   Writing JDBC code to connect to DB
   CRUD Operations with JDBC
   Statement types in JDBC
   Types of Rowset, ResultSet in JDBC

   ORM
   What is ORM
   Popular ORMs JPA implementations
   Compare few of them
   CRUD Operations with MyBatis/EclipseLink

   Hibernate
   Hibernate Introduction
   Mapping And Configuration Files In Hibernate
   Main Advantage And Disadvantages Of Hibernates
   Simple Hibernate Application

4. Front-end studijos. Html/ CSS/ JavaScript 112 val.

   HTML

   Overview

   Tags, attributes

   Main tags: Headings, Paragraphs, Links, Images,..

   Tables

   HTML page structure

   Header, Footer, Div

   Form and form elements

   CSS

   Applying CSS

   Selectors, Properties, and Values

   Colors

   How to manipulate the size and shape of text.

   How to space things out.

   Erm. Borders. Things that go around things.

   Putting It All Together

   Responsive design

   Why?

   What it is?

   Ways to achieve it.

   Bootstrap basics

   HTML- and CSS-based design templates Introduction

   When to use?

   Bootstrap classes and elements basics

   JavaScript basics

   Introduction, ways to use it.

   Examples of usage

   Events

   JQuery basics

   AngularJS basics

5. Spring MVC karkasas. 168 val.

   What is Spring

   Spring Context: For Dependency Injection (DI)

   Spring DAO: For database operation using DAO pattern.

   Spring JDBC: For JDBC and Datasource support.

   Spring ORM: For ORM tool support such as Hibernate.

   Spring AOP: For Aspect Oriented Programming.

   Spring Web module: For creating a web application.

   Spring MVC in Eclipse

   DI, IoC

   Bean meaning

   Bean’s lifecycle

   What is Dependency Injection?

   Singleton Prototype

   XML based configuratio

   Annotation based configuration

   Spring MVC

   MVC pattern

   Spring Controller

   App back-end structure

   REST basics

   Arguments and return type mapping

   File upload using Spring MVC

   Spring security

   Introduction

   Simple examples

   Spring Security Custom Login Form XML/Annotation

   Examples

   Spring Security password hashing example

   Overriding the default configure(HttpSecurity) method

   Spring Boot

   Create stand-alone Spring applications

   Embed Tomcat, Jetty or Undertow directly (no need to deploy WAR files)

   Provide opinionated ‘starter’ POMs to simplify your Maven configuration

   Automatically configure Spring whenever possible

   Provide production-ready features such as metrics, health checks and externalized configuration

   Absolutely no code generation and no requirement for XML configuration