Advanced Java Course in Jaipur
Overview:
An Advanced Java course builds upon the foundational knowledge of Core Java, focusing on developing web applications and enterprise solutions using Java EE (Enterprise Edition) technologies. It covers advanced concepts such as Servlets, JavaServer Pages (JSP), JDBC (Java Database Connectivity), JSTL (JavaServer Pages Standard Tag Library), and more. Participants learn to design dynamic web applications, interact with databases, and deploy applications on servers like Apache Tomcat.
Course Objectives:
- Enhance Java Web Development Skills: Master Servlets and JSP to create dynamic web pages and handle server-side processing.
- Database Connectivity: Learn JDBC for database interaction, enabling CRUD operations and understanding transaction management.
- Web Application Deployment: Deploy Java EE applications on servers like Apache Tomcat, understanding directory structures and deployment descriptors.
- JavaBeans and Custom Tags: Develop reusable components using JavaBeans and create custom tags using JSTL for efficient web page development.
- Event Handling and Listeners: Implement event listeners to handle user interactions and enhance interactivity in web applications.
- File Handling and Uploads: Manage file uploads and downloads in web applications, ensuring secure and efficient handling of files.
- Security and Authentication: Implement secure coding practices, handle user authentication, and protect against common web vulnerabilities.
- Performance Optimization: Optimize web application performance through efficient coding practices, caching mechanisms, and database optimizations.
- Project Development: Apply acquired skills to develop real-world web applications, integrating various Java EE components and best practices.
Prerequisite / Target Audience:
This course targets Java developers with a solid understanding of Core Java concepts, including object-oriented programming, exception handling, and basic web development skills. Participants should be familiar with HTML for web page structure and have a basic understanding of SQL for database interactions. It is suitable for developers aiming to specialize in Java web development and pursue careers as Java web developers or enterprise application developers.
Course Modules
- Overview of RDBMS
- CLI (Call Level Interface) basics
- JDBC fundamentals
- JDBC Architecture and Drivers
- Establishing JDBC Connections
- Using Statement, Prepared Statement, and Callable Statement
- Scrollable and Updatable Result Sets
- Handling BLOB Columns
- Transaction management in JDBC
- Auto-Increment Columns
- XML (eXtensible Markup Language) basics
- Introduction to XML
- DOM (Document Object Model) using JAXP
- Working with DOM in Java
- StAX (Streaming API for XML) in Java
- Understanding StAX
- Programming with StAX
- Introduction to CGI (Common Gateway Interface)
- Understanding Environment Variables in CGI
- Disadvantages and Limitations of CGI
- Servlet as an improved CGI
- Servlet Fundamentals and API
- Web Container overview
- Servlet Life Cycle and Architecture
- HTTP GET and POST Request Methods
- Processing HTML Forms
- Name-Value Pair concept
- Content Types and MIME types
- Web Application Configuration
- Understanding the Deployment Descriptor (web.xml)
- Specifying the Welcome File List
- Servlet URL Pattern Mapping
- Initialization Parameters (Init Parameters)
- State Management in Servlets
- Using HTTP Session for session management
- Using Cookies for state management
- Using Application scope for data sharing
- JSP Architecture
- JSP Standard / Implicit Objects:
- Request
- Response
- Out
- Config
- Application
- Session
- Page
- PageContext
- Exception
- JSP Page Implementation Class
- JSP Basics & Syntax
- JSP Directive Tags:
- Page Directive
- Include Directive
- Taglib Directive
- JSP Action Tags:
- Forward Action Tag
- Include Action Tag
- JSP Scripting Tags:
- Scriptlet Tag
- Expression Tag
- Declaration Tag
- Using JavaBeans from JSP:
- UseBean Tag
- setProperty Tag
- getProperty Tag
- JSP Custom Tag Library:
- JSP 2.0 Tag Files
- JSP 2.0 Simple Tag
- Empty Tag
- Tag with Body Content
- JavaBean Architecture
- JavaBean Characteristics
- Providing Properties & Methods
- Syntax in JSP:
- Using Different Scope Objects
- Calling Functions from Expression Language (EL)
- General Purpose Actions
- Conditional Actions
- Iterator Actions
- Filter Basics
- Filter Lifecycle
- Filter Chaining
- Filter Example
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