Core Java & Advanced Java with Framework

Introduction

• A First Look
• A Simple Java Class
• Java’s “Hello World” Program
• Java Basics
• Language and Platform Features
• Program Life Cycle
• The Java SE Development Kit (JDK)

Class and Object Basic

• The Object Model and Object-Oriented Programming
• Classes, References, and Instantiation
• Adding Data to a Class Definition
• Adding Methods (Behavior)
• More on Classes and Objects
• Accessing data, the “this” variable
• Encapsulation and Access Control, public and private Access
• Constructors and Initialization
• Static Members of a Class
• Scopes, Blocks, References to Objects

Flow of Control[briefly due to attendee experience]

• Branching: if, if-else, switch
• Iteration: while, do-while, for, break, continue
• Strings and Arrays
• String, StringBuffer, String Builder
• Arrays, Primitive Arrays, Arrays of Reference Types
• Varargs

Packages

• Package Overview – Using Packages to Organize Code
• Import statements
• Object Life time & Garbage Collection
• Creating Packages, package Statement, Required Directory Structure
• Finding Classes, Packages and Class path

Composition and Inheritance

• Using Composition to Deal With Complexity
• Composition/HAS-A, Delegation
• Using Inheritance and Polymorphism to share commonality
• IS-A, extends, Inheriting Features, Overriding Methods, Using Polymorphism Class Object
• Abstract Classes

Interfaces

• Using Interfaces to Define Types
• Interfaces and Abstract Classes

Exception

• Exceptions and the Exception Hierarchy
• Try and Catch
• Handling Exceptions
• Program Flow with Exceptions
• Finally

Java Collections and Generics

• The Collections Framework and its API
• Collections and Java Generics
• Collection, Set, List, Map, Iterator
• Autoboxing
• Collections of Object (non-generic)
• Using ArrayList, HashSet, and HashMap
• for-each Loop
• Processing Items With an Iterator
• More About Generics

The Java Streams Model

• Delegation-Based Stream Model
• InputStream and OutputStream
• Media-Based Streams
• Filtering Streams
• Readers and Writers

Working with Files

• File Class
• Modeling Files and Directories
• File Streams
• Random-Access Files

Advanced Stream Techniques

• Buffering
• Data Streams
• Push-Back Parsing
• Byte-Array Streams and String Readers and Writers

Java Serialization

• The Challenge of Object Serialization
• Serialization API
• Serializable Interface
• ObjectInputStream and ObjectOutputStream
• The Serialization Engine
• Transient Fields
• ReadObject and WriteObject
• Externalizable Interface
• Conclusion

Java Database Connectivity

• JDBC Product
• Types of Drivers
• Two-Tier Client/Server Model
• Three-Tier Client/Sever Model
• Basic Steps of JDBC
• Creating and Executing SQL Statement
• The Result Set Object
• Working with Database MetaData Interface

Servlets

• Servlet Interaction & Advanced Servlets
• Life cycle of Servlet
• Java Servlet Development Kit
• Javax.servlet package
• Reading Servlet Parameters
• Reading Initialization Parameters
• The javax.servlet.http Package
• Handling HTTP

JavaServer Pages

• JSP Technologies
• Understanding the Client-Server Model
• Understanding Web server software
• Configuring the JSP Server
• Handling JSP Errors
• JSP Translation Time Errors
• JSP Request Time Errors
• Creating a JSP Error Page

RMI

• RMI Architecture
• Designing RMI application
• Executing RMI application

EJB

• Types of EnterpriseJava beans
• Session Bean & Entity Bean
• Features of Session Bean
• Life-cycle of Stateful Seession Bean
• Features of Entity Bean
• Life-cycle of Entity Bean
• Container-managed Transactions
• Bean-managed Transactions
• Implementing a container-manged Entity Bean

XML

• What is XML?
• XML Syntax Rules
• Structs
• Introduction to the Apache Struts
• MVC Architecture
• Struts Architecture
• How Struts Works?
• Introduction to the Struts Controller
• Introduction to the Struts Action Class
• Using Struts ActionFrom Class
• Using Struts HTML Tags
• Introduction to Struts Validator Framework
• Client Side Address Validation in Struts
• Custom Validators Example
• Developing Application with Struts Tiles

Hibernate

• Introduction to Hibernate 3.0
• Hibernate Architecture
• First Hibernate Application
• Hibernate 3
• What is the problem with JDBC - paradigm mismatch
• What is ORM?
• Understanding different components of Hibernate
• How to persist objects using Hibernate
• How to use mapping files, configuration files and Session
• Instance states
• How to generate ID
• How to implement Inheritance in Hibernate
• Working with relationship between entities
• Transactions in Hibernate
• Querying with HQL (Hibernate Query Language)
• Named and native queries
• Working with Criteria Interface
• Query by example - QBE
• Caching and fetching
• Using Hibernate in different types of applications

Spring Framework

• Introduction to Spring 3.0
• Steps to use Spring Framework in applications
• Understanding IOC and Dependency Injection
• Understanding the bean life-cycle – Auto wiring and bean
• Annotation-based dependency injection
• Adding behavior to an application using aspects – AOP
• Creating and applying aspects
• Introducing data access with Spring – JDBC through spring
• Transactions in a Spring environment
• Getting started with Hibernate in a Spring environment
• Working with Spring MVC
• Spring MVC Form Handling
• Creating Views in Spring MVC

Struts

• Introduction to the Apache Struts
• MVC Architecture
• Struts Architecture
• How Struts Works?
• Introduction to the Struts Controller
• Introduction to the Struts Action Class
• Using Struts Action From Class
• Using Struts HTML Tags
• Introduction to Struts Validator Framework
• Client Side Address Validation in Struts
• Custom Validators Example
• Developing Application with Struts Tiles

Hibernate

• Introduction to Hibernate 3.0
• Hibernate Architecture
• First Hibernate Application
• Hibernate 3
• What is the problem with JDBC - paradigm mismatch
• What is ORM?
• Understanding different components of Hibernate
• How to persist objects using Hibernate
• How to use mapping files, configuration files and Session
• Instance states
• How to generate ID
• How to implement Inheritance in Hibernate
• Working with relationship between entities
• Transactions in Hibernate
• Querying with HQL (Hibernate Query Language)
• Named and native queries
• Working with Criteria Interface
• Query by example – QBE
• Caching and fetching
• Using Hibernate in different types of applications

Spring MVC

• Introduction to Spring 3.0
• Steps to use Spring Framework in applications
• Understanding IOC and Dependency Injection
• Understanding the bean life-cycle – Auto wiring and bean scopes
• Annotation-based dependency injection scopes
• Adding behavior to an application using aspects – AOP
• Creating and applying aspects
• Introducing data access with Spring – JDBC through spring
• Transactions in a Spring environment
• Getting started with Hibernate in a Spring environment
• Working with Spring MVC
• Spring MVC Form Handling
• Creating Views in Spring MVC

Spring Boot

JAVA Concepts

• OOPs Concepts
• Inheritance in detail
• Exception handling
• Packages & interfaces
• JVM & .jar file extension
• Multi-threading (Thread class & Runnable Interface)

SQL

• DML & DDL Queries in brief

Introduction to Android

• What is Android?
• Setting up development environment
• Dalvik Virtual Machine & .apk file extension
• Fundamentals:
  • Basic Building blocks - Activities
  • Services
  • Broadcast Receivers & Content providers
  • UI Components - Views & notifications Components for communication -Intents & Intent Filters
• Android API levels (versions & version names)

Application Structure

• Android Manifest.xml
• Uses-permission & uses-sdk
• Resources & R.java
• Assets
• Layouts & Drawable Resources
• Activities and Activity lifecycle
• First sample Application

Emulator-Android Virtual Device

• Launching emulator
• Editing emulator settings
• Emulator shortcuts
• Logcat usage
• Introduction to DDMS
• Second App:- (switching between activities)
• Develop an app for demonstrating the communication between Intents

Basic UI design

• Form widgets
• Text Fields
• Layouts
• [dip, dp, sip, sp] versus px
• Examples

Preferences

• Shared Preferences
• Preferences from xml
• Examples

Menu

• Option menu
• Context menu
• Sub menu
• Menu from xml
• Menu via code
• Examples

Intents

• Explicit Intents
• Implicit intents
• Examples

UI design

• Time and Date
• Images and media
• Composite
• Alert Dialogs & Toast
• Popup
• Examples
• Tabs and Tab Activity

Styles & Themes

• Styles.xml
• Drawable resources for shapes, gradients (selectors)
• Style attribute in layout file
• Applying themes via code and manifest file
• Examples

Content Providers

• SQLite Programming
• SQLite Open Helper
• SQLite Database
• Cursor
• Reading and updating Contacts
• Reading bookmarks
• Examples

Android Debug Bridge (adb) tool

• Linkify
• Web URLs, Email address, text, map address, phone numbers
• Match Filter & Transform Filter
• Examples

Adapters and Widgtes

• Adapters
• Array Adapters
• Base Adapters
• List View and List Activity
• Custom listview
• Grid View using adapters
• Gallery using adapters
• Examples

Notifications

• Broadcast Receivers
• Services and notifications
• Toast
• Alarms
• Examples

Custom components

• Custom Tabs
• Custom animated popup panels
• Other components
• Examples

Threads

• Threads running on UI thread (runOnUiThread)
• Worker thread
• Handlers & Runnable
• Asyn Task
• Examples

Advanced

• Live Folders
• Using sd cards
• XML Parsing
• JSON Parsing
• Maps, GPS, Location based Services
• Accessing Phone services (Call, SMS, MMS)
• Network connectivity services
• Sensors