The Java Spring Tutorial: Learn Java's Popular Web Framework

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Master Spring MVC and Hibernate, two of the most popular and in-demand web development tools, and the most popular Java web framework.

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                                    Medium of instructions
                                    English

                                    Mode of learning
                                    Self study

                                    Mode of Delivery
                                    Video and Text Based

Getting Started

What is Spring?
About Spring 4, and bug fix for final project
Setting Up Your System
Introducing Maven
Using Maven on the Command Line
Spring "Hello World"
Class Path Contexts

Basic Bean Configuration

Constructor Arguments
Setting Bean Properties
Dependency Injection
Bean Scope
Init and Destroy Methods
Factory Beans and Methods
The P Namespace
Setting List Properties
Lists of Beans
Inner Beans
Property Maps
Arbitrary Maps as Bean Properties

Autowiring

Autowiring by Type
Autowiring by Name
Autowiring by Constructor
Default Autowiring
Removing Autowire Ambiguities

Wiring with Annotations

Adding Support for Annotation-Based Wiring
The "Autowired" Annotation
Optional Beans
Using Qualifiers
The Resource Annotation (JSR-250)
Annotation-Based Init and Destroy Methods
The Inject annotation (JSR-330)
Automatic Bean Discovery
Setting Property Values via Annotations

Spring Expression Language (SPEL)

Introducing SPEL
Using SPEL with Annotations
Some useful SPEL Operators

Working with Databases

Creating a Database with MySQL
Using Property Files
Implementing the DAO Pattern
Downloading a Connector Jar
Configuring Connection Pooling with Apache DBCP
JDBC Templates
Querying the Database
Database Exceptions
Named Parameters
Update Statements
Getting Placeholder Values from Beans
Adding an Update Method to the DAO
Batch Updates: Prepared Statements
Transactions

Web Application Basics with Spring MVC

A Basic Non-Spring Web App
Bringing in Maven
The Dispatcher Servlet
Adding a Controller
View Resolvers
Adding Data to the Session
Using Spring Data Models
Using JSTL (JSP Standard Tag Library)
Configuring a JNDI Data Source
Bringing in the DAO Code
Loading Bean Containers with ContextLoaderListener
Creating a Datasource Bean
Adding a Service Layer
Adding a New Controller
Getting URL Parameters

Working with Web Forms

Creating a Form
Getting Form Values
Adding CSS Styles
Serving Static Resources
Adding Hibernate Form Validation Support
More Form Validation Tags
Making Forms Remember Values
Displaying Form Validation Errors
Creating a Custom Validation Annotation
Hooking Up the Controller and Database Code
Exception Handling in Spring MVC

Aspect-Oriented Programming (AOP)

A Base Project for Working with Aspects
A Simple Aspect Example
Annotation-Based Aspects
Wildcards in Pointcut Expressions
Advice Types: After, Around and Others
Proxies, Interfaces and Aspects
The “Within” Pointcut Designator
“This”, “Target” and Matching Subpackages
Annotation-Specific PCDs
The “Bean” PCD
The “Args” PCD
Getting Target Method Arguments
Getting Arguments Using “Args”
Combining Pointcuts
Introductions: Adding Functionality Using Aspects

Spring Security and Managing Users

Servlets Filters: A Review
Adding a Spring Security Filter
Adding a Spring Login Form
Serving Static Resources: Access Rules
Customising the Login Form
Displaying Login Errors
Authorising Users from a Database
Adding a “Create Account” Form
Making the “Create Account” Form Work
Adding Validation to the User Form
Dealing with Duplicate Usernames
Storing Validation Messages in a Property File
Using JQuery to verify the password
Using Property File Values in JSPs
Adding a Logout Link
Working With Roles
Outputting Text Based on Authentication Status
Row Mapping with BeanPropertyRowMapper
Using Custom Authentication Queries: Case Sensitive Usernames
Method-Level Access Control
Catching Secure Annotation Violations
Adding “Remember Me” Functionality
Encrypting Passwords

Apache Tiles and Spring MVC

Tiles Dependencies
“Hello World” Apache Tiles
Adding Headers and Footers
Formatting the Offers Application
Creating Tiles from JSP Files

Logging and Testing

Adding Log4J Logging
Resolving Logging Conflicts
Using Logging
Creating a MySQL Test Database
Using Spring Profiles
Creating JUnit Tests
Coding the JUnit DAO Tests

Improving the "Offers" Web Application

Normalizing the Database
Querying Tables with Foreign Keys and Refactoring the DAO Layer
Refactoring the Web Layer
Getting the Username of the Logged-In User
Deleting from Tables with Foreign Keys and a Little Bugfix
Custom RowMappers
Conditional Database-Dependent Text in JSPs
Editing Database Objects with Forms
Multiple Form Submits and Optional Parameters
Adding a Confirm Dialog with JQuery

Hibernate

Introducing Hibernate
A Simple Hibernate Query
Saving Objects
Validation Groups and Password Encryption
Translating Hibernate Exceptions to Spring Exceptions
Queries with Criteria
Mapping Many-to-One Relationships
Restrictions on Joined Tables
Multiple Criteria
Updating Objects
Deleting Objects
Completing the Offers DAO

Spring Webflow

Introducing Webflow
Creating a Flow Registry
Hooking Up URLs to Webflows
Connecting Webflow and Apache Tiles
Creating a “Messages” Table
Creating a “Message” Class
Adding a Message Form
Transitions
Action States
Linking to Webflows
Validating Webflow Forms
Accessing User Details in Webflow

JSON and AJAX

Creating a JSON Server
Updating Dynamically with jQuery
Generating Pages with Javascript
Adding Reply Boxes
Showing and Hiding the Reply Forms
Stopping and Starting the Timer
Getting the Text from the Right TextArea
Posting Back JSON Data
Giving the User Feedback
Sending Email with Springmail

Outro

Some Final Words …

Appendix

Database SQL
All-in-one source code zip
Frequently Asked Questions: Problems? Check here ...
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The Java Spring Tutorial: Learn Java's Popular Web Framework

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